December also has the area’s shortest days and the least amount of sunshine, with an average of 9 hours of sunlight per day and 5.2 hours of sunshine. January: San Francisco’s wettest month, January, sees an average of 11 days of rain that delivers 4.9 inches of rainfall.
Is San Francisco cloudy in winter?
The cloudier part of the year begins around October 23 and lasts for 7.0 months, ending around May 22. The cloudiest month of the year in San Francisco is January, during which on average the sky is overcast or mostly cloudy 53% of the time.
Is San Francisco good in winter?
If you are looking to avoid the crows and enjoy a relaxing holiday, then winter is a great time to visit San Francisco. The temperature can drop as low as 6 degrees which calls for some delicious hot chocolate. This is also the holiday season with the Christmas and New Year spirit in the air.
Is San Francisco warm in the winter?
San Francisco stays a cool 60 or so degrees all year long. It’s a little warmer in Oakland in the summer and about the same in the winter. In Oakland, you will find higher temps in the summer months (70 to 75) and about the same temps in the winter months (58 to 61).
What month are SF most sunny?
Average monthly hours of sunshine in San Francisco (California)
- On average, May is the most sunny month with 324 hours of sunshine.
- December has on average the lowest amount of sunshine with 160 hours.
- The average annual amount of sunhours is: 3072 hours.
Is San Francisco always gloomy?
The bay counties surrounding SF get very warm in summer, often really hot, and see sunny skies every day, while San Francisco sits in its cool, foggy spot all summer. But even within San Francisco there are noticeable differences in temperature and sun.
What are winters like in SF?
San Francisco’s winter can be wet, chilly, and windy. Temperatures usually peak in the low-to-mid-50s, and days can either be brilliantly sunny or relentlessly gloomy. Nighttime temperatures can dip into the low 40s but seldom drop below freezing.
Is it worth visiting San Francisco in December?
If you decide to visit San Francisco in December, you’ll often be rewarded with fewer crowds, cheaper hotel rates, and gorgeous holiday light displays. The temperatures drop to the mid-50s, but as long as you come prepared with plenty of layers, you’ll still enjoy all that wintertime in San Francisco has to offer.
Why is SF so cold?
To the east, heat in the valley creates thinner air and low pressure. The valley becomes like a vacuum that wants to be filled by the heavier marine layer. It pulls that layer over San Francisco, which typically makes the city cooler than other parts of California — and the country — in the summer.
What is the best time of year to visit San Francisco?
The best time to visit San Francisco is from September to November. Believe it or not, fall offers some of the city’s warmest temperatures year-round, not to mention fewer crowds than summer. Spring is another good time to visit thanks to its mild temperatures and lack of rain (compared to other parts of California).
Is San Francisco the coldest city in the summer?
Among major cities in the United States, it is San Francisco which tops the list for having the coldest weather overall in June, July and August.
How do people dress in San Francisco in February?
With the cool San Francisco weather in February, you will want to pack clothing that you can layer. With the highs around 60° F/16° C, you will need a light jacket, light sweater or shirt, and thin pants during the day. At night, you will want to wear something a little warmer.
Do I need a winter coat in San Francisco?
Key Staples to Take to San Francisco Trip Year Round
You can even bring a thicker one when it’s winter, but there’s no need to break out the snow jacket. North face jackets are extremely popular. If you’ll be spending a lot of time out by the beach or pier, a light wind breaker will come in handy even on sunny days.
Whats the coldest it gets in San Francisco?
27 degrees
Back on Dec. 11, 1932, the city hit a bone-chilling 27 degrees, marking the coldest day in S.F. history with records going back to 1875.
Is February a good time to visit San Francisco?
San Francisco in February is a wonderful time to visit. You will find so many fun things to do including sporting events, concerts, plays, and festivals. You can also see top attractions, spoil your sweetie on Valentine’s Day and enjoy the SF Ballet.
Why is San Francisco so expensive?
San Francisco is one of the wealthiest and most expensive cities in America. San Francisco’s high cost of living is due to its booming tech industry and proximity to Silicon Valley. The Bay Area could become even more expensive given the high number of tech companies expected to go public this year.
What is the foggiest month in San Francisco?
What is the Foggiest Month in San Francisco? The warmer summer months of June through August are the foggiest time in San Francisco. However, the foggiest overall month is probably June. Golden City locals sometimes refer to a “June gloom,” referring to the damp, cool, fog-laden days of early summer.
Is SF weather depressing?
Typically known as the winter blues, Seasonal Affective Disorder (SAD) is depression that comes and goes with the seasons. If you are prone to depression, it can get worse during the foggy San Francisco summer instead of better. This is especially true if you’re a transplant to San Francisco.
Why is SF so cloudy?
The Northern California climate gets very hot, especially in the summer, creating a low-pressure zone. San Francisco, on the other hand, is surrounded by water on three sides. The hot air rises, creating a vacuum for the cold, high-pressure, moisture-filled ocean air to rush in – hence, the fog.
Do you need AC in San Francisco?
Unless you have an unusual need to have your air filtered (for example, severe asthma), you don’t need air conditioning in San Francisco. Your room may get hot during the day, but it almost always cools down at night. I just open a window at night and am comfortable.
What should you not wear in San Francisco?
All black with a leather jacket and sneakers is a go-to. Shorts are almost never appropriate for San Francisco. Sun dresses w a light jacket work during the nicer months- but beware of the wind!” Most girls avoid heels due to the hills but the girls who can’t live without opt for heeled boots, wedges, and block heels.