The main San Diego fashion style is casual clothes. Even if it is going out at night, San Diego people dress simply. Jeans are very famous and are a favorite San Diego outfit. You should wear them with T-shirts in summer or combine them with long sleeves and thick sweaters in winter. In the summer, wear sunscreen, wear sunglasses, and a hat to protect your skin. And when the weather is cool, bring coats.
Table of Contents
- Essential items to wear in San Diego
- The Dress Code in San Diego
- What Not To Wear In San Diego?
- What To Wear To Dinner In San Diego?
- San Diego’s Packing List in Spring
- San Diego’s Packing List in Summer
- San Diego’s Packing List in Fall
- San Diego’s Packing List in Winter
- What To Wear In San Diego in December?
- What To Wear In San Diego in November?
- What To Wear In San Diego in October?
- What To Wear In San Diego in September?
- What To Wear In San Diego in August?
- What To Wear In San Diego in July?
- What To Wear In San Diego in June?
- What To Wear In San Diego in May?
- What To Wear In San Diego in April?
- What To Wear In San Diego in March?
- What To Wear In San Diego in February?
- What To Wear In San Diego in January?
- Shoes To Wear In San Diego
- How To Dress Like San Diego Women Over 50
- San Diego Outfits For Girls
- San Diego Outfits For Boys
- FAQs
Essential items to wear in San Diego
Here are some quick list of items you should wear in san diego:
- Sunglasses
- Hat
- Dive Watches
- Sandals or Flip-Flops
- Swimsuit
- Rain Jacket
- Hoodie
- Warm clothes
- T-Shirt
- Shorts
- Jeans
- Trousers
- Portable charger
- Long-distance walking shoes
- Beach Bags
- Beach Toys
- Towels
- Bluetooth Speakers
- Waterproof phone case
- Deodorant Wipes, Sunscreen
The Dress Code in San Diego

Casual
Casual is a dress’ code style that is applied in events that do not need a sophisticated form and used in everyday fashion. You can wear comfortable clothes such as jeans, T-shirts, and sneakers. But it needs to be cleverly combined to avoid sagging. Casual is an excellent opportunity for you to express your fashion personality without being afraid of other people’s gazes.

Smart Casual / Semi-Formal
It is more formal than casual, smart casual or semi-formal is often used in an office environment, for an intimate dinner or wedding party. Elegant and comfortable are the two keywords that talk about this dress’ code style. You can combine a shirt or a T-shirt with a pencil skirt, shorts, and jeans. You can also have a dress with a simple design that is also suitable. Costume colors are usually neutral colors with few motifs and adorned with accessories.
Formal
Formal is a dress’ code style that is applied in conferences and meetings with partners. Shirts, pencil skirts, casual pants, blazers or vests, and high heels are what you need.
If the two above dress’ codes are comfortable, then with formal attire, what you need to focus on is elegance and sophistication. Comfortable work shoes should be cleaned and fashionable. Clothes need to be ironed straight because you cannot go to a meeting with dirty shoes or a wrinkled shirt. Jeans are generally not ideal in this style of wear.
Cocktail
The cocktail is a dress’ code style suitable for wine parties or luxury weddings. You can wear a short dress or a combination of short skirts and blouses with matching jewelry. You will not have to worry about strict dress codes, as this is the time to dress in your style. Accessories that go with the cocktail dress you choose should be simple, elegant, and create a sense of intimacy.
What Not To Wear In San Diego?
Traveling is for fun and entertainment after the chaos and worries of the rushed daily life. However, if you travel in cumbersome costumes or high heels, it will create restlessness and discomfort.
- Dressed with emotional lines: T-shirts are always a top priority choice in travel. A simple T-shirt is not fussy, showing youthfulness, dynamism, and full of vitality. But it would easily be broken if there were sensitive words on the T-shirt.
- Items of unsuitable material: With youthful and dynamic designs, inappropriate materials will also cause discomfort for tourists in their travel. Choosing a nylon fabric shirt, but the weather in the tourist area is hot summer. What will happen?
- Jumpsuit: Although the jumpsuit is beautiful, it creates an elegant and noble look for the wearer. But the structure of the jumpsuit is that the jumpsuit will make it difficult to remove, especially when visitors need to go to the toilet.
What To Wear To Dinner In San Diego?
If you are an elegant guy, give yourself a body shirt to show off your physique, choose bright colors in blue, moss, orange, or coffee. Those colors will make you look good. If you want to be more prominent, choose for yourself a shirt with a simple pattern that is not fussy about the beauty of your body.
If you are an active young person, please choose a T-shirt with a hand at the neck. It will help you be young, liberal, and comfortable and give you a sense of confidence in front of everyone. Also, choose for yourself the right color. So, you can be prettier than you choose for yourself to match with the accompanying accessories such as belts, shoes, and stylish watches. These accessories will shine at most parties.
You can choose for yourself how pants suit your body shape. And choose for yourself what pants are suitable for the party? The nomadic guy chooses himself a pair of washable dusty jeans or a few rips, suitable for your personality.
San Diego’s Packing List in Spring
- Warm jackets
- Evening gown
- Basic-style cardigans
- Monochrome sweaters
- Warm clothes
- Trousers
Spring in San Diego starts from March to May. The weather is quite pleasant, the average temperature ranges from 10 to 20 degrees C. The difference depends on each month. It is also the best time for you to visit San Diego because April is also the season when the cherry blossoms are almost in full bloom.
When traveling to San Diego choose for yourself warm clothes such as sweaters, life jackets, and evening gowns. A basic-style sweater is easy to mix with pants or skirts. It is also suitable for the San Diego scene. You should choose monochrome sweaters with outstanding colors. Besides, the passionate colors will create a warmer feeling in the cold weather in San Diego.
San Diego’s Packing List in Summer
- Shirts
- Shorts
- Bikini
- Sneakers
- Sport clothes
- Swimwear
From around the beginning of June to the beginning of September, San Diego officially enters summer. The weather is hot now, the highest temperature can be up to 38 degrees Celsius. Traveling to San Diego during this time, you can comfortably swim in the sea or take part in water games.
One of the indispensable items in your suitcase is shorts. Not only scoring points by being able to mix with many styles of shirts, but wearing shorts also makes it much easier for you to move.
Do not forget to prepare yourself a bikini for convenient use when going to the beach. Fashion trends in long-sleeved bikini models take the throne, but not so much that we ignore traditional bikini models. Do not be too concerned about the trend, choose for yourself an outfit that you feel most confident about.
San Diego’s Packing List in Fall
- Windbreakers
- Denim shirts
- T-shirts
- Cardigans
- Wool jackets
- Gloves
- Trackpants
Autumn in San Diego starts from the end of September to the end of November. The weather is also very pleasant. The daytime is usually warm and cold at night and early morning. It is also the season of deciduous leaves, so all cities are dyed yellow and red. So, what to wear when traveling to San Diego during this time?
You should choose thin, long-sleeved clothing that is comfortable to carry. Thin windbreakers or denim are suitable for autumn weather because they are very flexible. You can combine them with a T-shirt inside. Cardigan is one of the versatile shirt models chosen by many people in the fall. With the outer jacket design, the popular material is thin wool, so it is very convenient to carry around.
San Diego’s Packing List in Winter
- Water-resistant jacket
- Feather life jackets
- Thick, turtleneck sweaters
- Gloves
- Wool towels
- Earcups
- A pair of insulated boots.
The period from early December to the end of March is the coldest in San Diego. The temperature here is often low and heavy snowfalls. Therefore, please choose for yourself warm outfits to ensure your health. Some suggestions for dressing when traveling in San Diego winter are:
What To Wear In San Diego in December?
December, the last month of the year, is also the time of the picturesque rose flower season. The weeds mixed in pink and purple have a bit of romance, a little ghostly has held so many people who love flowers, love nature in San Diego. Around the end of November to December, the city was in winter with relatively low temperatures. At night, the average temperature can be below 10 degrees Celsius. Therefore, winter clothing such as an evening jacket, sweater, or wool hat is always necessary for luggage.
With this cold weather, you can choose from a variety of jacket designs to mix with sweaters and sweatshirts. Besides, the long-pleated skirt with a sweatshirt and sweatshirt is also an interesting suggestion for a night market in San Diego. Also, wearing a scarf or a wool hat not only warms the body but also brings a more feminine and lovely look.
What To Wear In San Diego in November?
November is the time when wildflowers cover all roads in the land of flowers. However, this is also the time of the rainy season at the end of the year. You may catch sudden showers. For the convenience of your trip, bring light and simple sets.
You can mix jeans, baggy pants, and T-shirts. Outer jacket to protect against icy rain and fog. With a little personality, you can choose skirt legs with denim jackets. Do not forget to bring rain gear like umbrellas to cope with the sudden rain.
What To Wear In San Diego in October?
In October, the rain was over. Warm rays of sunshine covered San Diego. And this is also the time of the brilliant season of wildflowers. You can choose warm color-toned sets to welcome the yellow wildflowers season in San Diego. Long shirts and sweaters are especially suitable for the weather of San Diego. Choosing outstanding colors will help you become the center of heaven and earth, like being mastered by nature. Besides, whether a denim jacket, hoodie, camisole, or long-sleeved shirt can indulge this beautiful weather.
What To Wear In San Diego in September?
September is the ripe time of the autumn sky. San Diego appeared with a dreamy and romantic scene. To mix in the atmosphere here, you can mix clothes in a gentle and feminine style. Vintage trends always get the favor of fashion followers when visiting San Diego in the fall.
Vintage dress sets combined with sandals, and high arch running shoes are significant items. Or a plain t-shirt with midi skirts, leather skirt legs will bring elegant beauty, sand radio to the ladies. Besides, if you are a girl who loves the lady’s style, do not miss the glamorous maxi dresses. You can mix with a sweater to keep warm and ensure trendy for the set. This combo is very suitable for you to walk around the square or the street.
What To Wear In San Diego in August?
Spring and autumn are the two most beautiful seasons when traveling to San Diego. The weather in August has entered the autumn, so the weather is comfortable. So, what to wear when traveling to San Diego in August? The answer is the set of clothes with a bit of autumn-winter direction with items such as sweaters, wool dresses, and hoodies.
You can be a feminine and gentle girl with a mix of skirt and sweater. It covers the outside with an elegant cardigan coat. Or you can transform your personality more with a combination of hoodie shirts and badger baggy pants. If you walk around at night, do not forget to bring a jacket or sweater to keep your body warm.
What To Wear In San Diego in July?
Summer in San Diego is extremely attractive with green beaches, white sand, lush green forests, and cities with attractive recreational activities. But in July, the climate in San Diego is hot, even up to 41 degrees in the central area. So, you need to choose outfits that not only help us have fun but also help protect our health.
Referring to summer fashion, short-sleeved t-shirts and shorts cannot be ignored. These outfits will make you feel cool amid the sweltering heat. However, a lightweight sunscreen is also a must-carry item to protect your skin. It should be a pair of sneakers that help you move easily or a pair of flip-flops that help your feet comfortably. In your luggage, there are also indispensable sunglasses to protect your eyes and a type of sunscreen to help you protect against the summer sun in temperate land.
What To Wear In San Diego in June?
If you choose to go to San Diego on the occasion of June and July, prepare yourself first. Because the city is in the peak phase of the rainy season. It rained, then kept on endlessly. Drizzly rain is almost scattered and dense all day. Be sure to dress neatly and simply.
So, you can mix your jeans with a t-shirt or a shirt. It is essential to bring a warm jacket, a wool hat, glasses, a raincoat and a pair of comfortable shoes for standing all day. These are indispensable accessories to help warm the body on cold, rainy days.
What To Wear In San Diego in May?
May is summer vacation, so San Diego attracts many tourists to visit. Although it is summer, the temperature of the plateau is still lower than that of the plain. The weather is hot but not boiling. However, I still prefer thin, lightweight outdoor pants or lightweight clothing with good elasticity and absorbent sweat.
The light maxi dress is always an excellent candidate for summer fashion. Besides, the combo of shorts and T-shirts. Many young people also choose the crop-top. Combining more sandal shoes or sneakers will create a dynamic, easy-to-exercise set for high-lands trips.
What To Wear In San Diego in April?
April is the best time to travel to San Diego. The city has entered the dry season with temperatures ranging from 20 to 23 degrees during the day. At night, the air turns chilly with the temperature below 20 degrees. Suddenly, you can experience small rains in the afternoon.
In particular, April is the season when sunflowers bloom in golden color all over the sky. Therefore, many young people choose to travel to San Diego this month to check in. The weather is dry and sunny, so there is no need to wear thick clothes. The items like a crop-top or T-shirt will be the best choice. You can mix with short skirts or baggy pants as you like. If traveling at the end of the month, bring rain gear as it often occurs in sudden showers.
What To Wear In San Diego in March?
Spring is one of the most beautiful seasons in San Diego, stretching from late March to early June, and is a good time for outdoor activities. After a long winter, the weather becomes warm, flowers blooming with brilliant colors. However, this time the temperature is still quite erratic, so prepare clothes that can flexibly respond to the weather.
The ideal spring dress is a maxi dress or a pillow-length dress with light materials, floral motifs, and gentle colors. If you love the strong and dynamic style, the thin, light-colored shirts should also be packed into your luggage. Also, do not forget to choose for yourself outerwear to prevent sudden temperature changes.
A thin cardigan or light denim shirt will make you feel warmer and just add a highlight to the outfit. Since the weather is usually warm and can turn hot, bring shorts and shorts to both relax and show off your legs. Besides, jeans are also an indispensable item in a place that loves casual fashion.
What To Wear In San Diego in February?
February and March are the time when the cherry blossoms are in full bloom. The weather is also cool now and there is little rain. San Diego welcomes visitors with stunning cherry blossom streets. Not only that, but you can also see a beautiful flower that is a symbol of Australia’s springtime. It is the purple phoenix flower.
With the spring weather, choose clothes with gentle tones that are in harmony with the tone of the landscape. The weather is still cold early in the morning. Girls should wear long skirts, sweaters, and long-sleeved sweatshirts. These items can be mixed with jeans or jogger pants of all kinds. Men can also wear hoodie sets with stylish jeans and baggy. You can also bring more accessories such as a cap and glasses to take pictures.
What To Wear In San Diego in January?
The beginning of spring is the ideal time to visit San Diego. The weather is about 12-20 degrees and the air is still cold. The afternoon will be mild and will turn cold at night. It is the time when all the flowers bloom, easily capturing the best photo moments. Because the weather is beautiful and rarely rains, it spoils you from bouncing around with your style. However, bring a few woolen coats and sweatshirts in your luggage. The night temperature is quite cold around 12 degrees Celsius. You should wear a jacket and scarf to keep warm.
As for daytime fashion, choose and mix & match. The beautiful outfits such as a spread dress, skirt legs, and T-shirt, combined with light jackets. It was a standard with no combo for spring San Diego.
Shoes To Wear In San Diego
San Diego has many famous sights and when traveling to San Diego, you must walk a lot. Therefore, when traveling to San Diego, bring comfortable tennis shoes to go to during the day. You can also bring high heels to go out at night.
How To Dress Like San Diego Women Over 50
Some women think that dark colors often feel older and affect their faces. However, when choosing lady fashion with a dark color tone. It will help you become much more luxurious and elegant.
The dark colors women should choose in their wardrobe such as charcoal green, ripe plum color, dark purple, dark gray, or choose classic black. Besides, women in their 50s can choose high-end middle-aged clothes with black colors with prominent motifs such as red, yellow, and orange.
Women in their 50s need to avoid middle-aged clothes with striking pictures, flashy letters. Because these styles are only suitable for young, dynamic girls. Then, you can choose the floral patterns, leaves will help you younger than this age.
Besides paying attention to the dress, the season of middle-aged lady’s fashion. Middle-aged women should pay attention to clothing materials as the first choice. Middle-aged women at this age often like cool and simple materials. So, silk fabrics, cotton fabrics, and wool fabrics are excellent suggestions.
Most middle-aged women’s fashion outfits are patterned middle-aged clothes. With fabric material with gentle motifs, you should not miss out.
San Diego Outfits For Girls
Girls should bring some jewelry to highlight your outfit when traveling to San Diego. You will need a jacket to keep your body warm. At night, you will want to go to the party. So, we recommend bringing your leather jacket and stylish bags.
San Diego Outfits For Boys
If you are a person who likes simple style, wear a T-shirt, sports shirt and shorts or jeans when coming to San Diego. Also, bring a travel jacket to keep your body warm.
Before traveling to San Diego, make a specific schedule, know where you will visit, and learn the weather of that area to prepare suitable clothes. To suit the weather situation, wear layered clothes so that when hot, you can take them off. Finally, download the mobile application to understand the weather situation of San Diego in about six days. Based on that information, you will prepare weather-appropriate clothing.
FAQs
When should I travel to San Diego?
When you travel to San Diego, timing is crucial. If you want to enjoy beautiful weather without crowding, and do not have to queue for hours to visit famous landmarks, the perfect time to travel to San Diego is from April to July or from September to early November.
If you visit San Diego from April to July, you will take part in special events such as the opening day of Yankee Stadium, City Memorial Day, and Tribeca Film Festival. From September to early November, you will attend Halloween Festival and Coulombs Day.
Located in Southern California, not far from the Mexican border, San Diego is the oldest town in California, founded in 1769. It has an enchanting natural beauty and a pleasant climate, with mild temperatures. and plenty of sunshine. For a bit of history and shopping, you can stroll the streets of Old Town San Diego State Historical Park or stroll through the Gaslamp Quarter. San Diego also has more than 68 miles of beaches in and around the city for sunbathing and surfing.
Where to travel in San Diego?
The 8th largest city in the United States is always the target of many tourists who buy tickets to San Diego. San Diego is a famous tourist city in America, it attracts international tourists with Spanish-style architecture, beautiful beaches, and modern entertainment areas. Start your trip to San Diego today to have more discoveries for yourself.
Famous as a city with a warm climate all year round, San Diego is the ideal place to relax and take part in exciting recreational activities. Coming to San Diego if you do not know what to do to have the most memorable trip, please take part in the three experiences below.
Cruise on La Jolla Bay
In San Diego, La Jolla is one of America’s most beautiful bays. It owns California’s most beautiful beaches and is a surfing paradise. If you love beautiful natural landscapes, La Jolla Bay is a great destination for visitors. With houses on the cliffs along the coast, high-end shops, magnificent ocean waves, and spectacular undulating rocky headlands, La Jolla Bay has become an indispensable tourist destination for visitors upon arrival.
La Jolla is a beautiful little bay with stretches of fine white sand. Visiting La Jolla Bay, visitors will admire the beautiful bay image between two sandstone cliffs. Here, visitors will be immersed in the clear blue water, playing on the sand, and taking part in the surfing challenge.
From the promenades along the cliffs at La Jolla Bay, visitors can watch the vast space of the ocean with the funny sea lions sunbathing and having fun. Besides immersing in nature, coming to La Jolla Bay, tourists with cheap air tickets to the US can also enjoy free shopping at major shops and shopping centers.
Explore the Balboa park
Known as one of the top urban parks in San Diego, Balboa is a melting pot of culture and nature. Possessing an area of nearly 490 hectares of this vast cultural park is the most prominent tourist destination of the City of San Diego. Balboa includes walking paths, natural gardens with lots of greenery and flowers, a popular zoo, and modern museums and theaters. It can take a week for visitors to explore and feel all the wonders of Balboa Park.
Balboa has long been a popular destination for both locals and tourists alike. It is a place where diverse and attractive recreational activities take place. Balboa Park has a visitor center in the middle of the park. Free guided tours are available here, so visitors can explore the major attractions. In this tour, visitors will have more information about architecture, nature and many other new things.
Challenges with Legoland California
In North San Diego, Legoland California is an entertainment paradise with lots of brain games for everyone. If you want to admire the heights of the Lego puzzle game, visit this park. With an area of 52ha, it divides Legoland California into many themed areas. Each area features artwork made up of magical pieces.
How to travel to San Diego?
- Best time to go: March to November is the peak season because hotel prices are at the lowest. Temperatures can get cold, but not too cold to test the city.
- Getting here: San Diego International Airport is only 10 minutes away from the city center. A taxi costs around $18 or hops on a San Diego Municipal Transportation System Airport (Line 992) plane for $2.25 (kids ride for free).
If you are planning a road trip, there are plenty of rental options available. Some can be expensive. So, shop around and make sure you have booked with a reliable company. Miles’ car hire offers reasonable rates, with cars available to rent from San Diego International Airport. If you live in Los Angeles, take the train for a lovely 40-minute walk into the city center.