If you plan to visit San Francisco in February, the weather is typically alright, with an average high temperature of +61°F during the day and approximately 5 sunny days. Expect some rainy, though, as there are typically 11 rainy days in the month and around 108 mm of precipitation. The weather is changeable so you may have to pack for every eventuality. Search flightsin one click on Avionero.
Average weather
☀️
+61°F
Avg. max. temperature
+30°F
Min.
+75°F
Max.
108 mm
Total precipitation
80%
Avg. humidity
3 m/s
Avg. wind
5 ☀️
Sunny Days
12 ⛅️
Cloudy
11 🌦
Rainy
Our opinion: San Francisco has OK weather in February.
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Average temperature in San Francisco in February
Here are the expected maximum, average and minimum temperatures in San Francisco for February based on the historical data.
Last Year
Historical Data
Going from a maximum of +64°F during the day to a minimum of +37°F during the night, the temperature in February averages around +57°F.
The average maximum temperature goes down 27% by the end of the month, compared with the beginning of the month, from +57°F to +50°F.
Is San Francisco warm or cold in February?
San Francisco is typically mild in February.
Maximum temperatures go up compared to the previous month from +57°F to +61°F. The minimum temperature also goes up from +45°F to +46°F.
Pack a light jacket as it will be warm in the day and cool in the evenings.
February is one of the coolest months in San Francisco, here is the comparison with other months:
Water temperature in San Francisco in February
Water in San Francisco in February is Cold. It varies from +50°F to +56°F, with an average of +53°F.This is almost similar to the air temperature, which averages +61°F.
In February, water temperatures are average relative to the rest of the year:
The warmest water temperatures in San Francisco are reached in September, when the average sea temperature rises to +57°F. The coldest water temperatures are in June, with an average of +52°F.
Can you swim in San Francisco in February?
We would not recommend swimming in San Francisco in February, the water is very cold (+53°F on average). Consider swimming only if you are an experienced cold-water swimmer with proper gear.
🦭
Cold
Below +61°F
🏄♂️
Fresh
61°F - 70°F
🏊
Comfortable
70°F - 77°F
👙
Warm
77°F - 82°F
🔥
Very warm
+82°C and up
You will need a full-body wetsuit, cap, gloves, a warm change of clothes, and a hot drink ready for after your swim.
Climate in San Francisco in February
San Francisco weather looks like this, on average, in February and the surrounding months.
January
February
March
Avg. temperature
+57°F
+61°F
+63°F
Min. temperature
+30°F
+30°F
+36°F
Max. temperature
+75°F
+75°F
+79°F
Rainfall
113 mm
108 mm
89 mm
Wind
2 m/s
3 m/s
3 m/s
Avg. water temperature
+53°F
+53°F
+54°F
Humidity
82%
80%
80%
Air pressure
1018 HPa
1017 HPa
1016 HPa
Sunny days
5
5
5
Cloudy days
14
12
14
Rainy days
13
11
12
Snowy days
0
0
0
February weather is still as ok as in January.It’s getting warmer as February arrives. The average maximum temperature goes up from +57°F to +61°F during the day.As February arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 113 mm to 108 mm.It feels drier, as humidity decreases from 82% to 80%.Winds are stronger in comparison to January, going up from 2 m/s to 3 m/s on average.The amount of sunny days stay about the same, averaging 5 sunny days during the month.
March brings much the same weather, it remains ok.
Wind speed in San Francisco in February based on historical data.
Last Year
Historical Data
The average wind speed is 1 m/s getting up to 3 m/s which is a light breeze; barely moving the tree leaves.
The average wind speed in San Francisco is gradually increasing during February, going from 1 m/s to 2 m/s over the course of the month.
Rain
Amount of rainfall in mm during February in San Francisco based on historical data.
Last Year
Historical Data
Typically, there is a 32% chance of rain on an average day in February, with total rainfall of approximately 121 mm. The maximum amount of rainfall per day is around 40 mm, which is moderate rain.On average, there are about 9 rainy days during February, so prepare to bring an umbrella.
February is one of the rainiest months in San Francisco, here is a comparison with other months, total mm:
San Francisco wettest month is December, where a typical day has a 39% chance of precipitation and 117 mm of rainfall per day. July, on the other hand, is the driest month with a mere 0% chance of precipitation and 0 mm of rainfall per day.
How was the weather last February in San Francisco?
This is the weather in San Francisco in February 2023:
1 February
☁️
+58°F
2 February
☁️
+56°F
3 February
☁️
+56°F
4 February
☁️
+57°F
5 February
🌧️
+57°F
6 February
☀️
+60°F
7 February
☁️
+60°F
8 February
☁️
+61°F
9 February
☀️
+63°F
10 February
☀️
+62°F
11 February
🌧️
+56°F
12 February
☀️
+64°F
13 February
☀️
+63°F
14 February
☀️
+59°F
15 February
☀️
+57°F
16 February
☁️
+57°F
17 February
☁️
+58°F
18 February
☀️
+59°F
19 February
☀️
+61°F
20 February
☁️
+63°F
21 February
☁️
+62°F
22 February
☀️
+50°F
23 February
🌧️
+48°F
24 February
🌧️
+48°F
25 February
🌧️
+47°F
26 February
🌧️
+48°F
27 February
☀️
+48°F
28 February
🌧️
+51°F
In February 2023 San Francisco had 11 sunny days, 10 cloudy days, and 7 rainy days. The average maximum temperature was +57°F, with an absolute maximum of +64°F and a minimum of +48°F. The average humidity was 75%, with a maximum of 96% and a minimum of 28%. The average wind speed was 1 m/s, with a maximum of 16 m/s and a minimum of 0 m/s.
Are you planning a trip in February?
Climate Change Over the Years
This is how San Francisco climate has changed over the last 43 years.
The climate in San Francisco in February has not changed that much over the last 43 years.
The average temperature was the lowest in 1982 (+65°F) and the highest in 2014 (+70°F). The driest year was 2013 with only 127 mm of rainfall, and the wettest year was 1983 with 1162 mm.
FAQ
Frequently asked questions about the weather in San Francisco in February:
Is February a good time to visit San Francisco?
It’s always a good time to visit San Francisco, but the weather is changeable in February, so plan a mix of indoor and outdoor activities and exploring, and pack for every eventuality.
Can you sunbathe in San Francisco in February?
February has mild temperatures in San Francisco. Not ideal for sunbathing, but still good for daytime outdoor activities, but plan for cool evenings. Pack a light jacket and shorts!
Can you swim in San Francisco in February?
Swimming in San Francisco in February is challenging and not recommended for inexperienced swimmers or without proper equipment and preparation.
Is San Francisco rainy in February?
San Francisco is often rainy in February. You may get a bit damp when outside, so pack an umbrella, and maybe even a raincoat.
Is it sunny in San Francisco in February?
Usually, it’s not very sunny in San Francisco in February, often it’s pretty cloudy. Pack for any eventuality; layering can help reduce the number of bulky items needed.
For this page, we’ve looked at the typical weather in San Francisco, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.
