San Francisco Weather in February
United States · Mediterranean climate · Data averaged from 2020-01-01 to 2024-12-31 (5 years)
February in San Francisco sees average temperatures ranging from a low of 7.7°C (45.9°F) to a high of 14.5°C (58.1°F), with a mean of 10.7°C (51.3°F). Compared to the annual average of 13.5°C (56.3°F), this month is 2.8°C cooler than the yearly norm. Precipitation averages 60.8mm, making it approximately 12.0mm wetter than the monthly average of 49.0mm. The city receives an average of 9.1 hours of sunshine per day during February, with relative humidity averaging 77.6%. Wind speeds reach an average maximum of 24.9 km/h. For travelers, this month offers a temperature experience in San Francisco, with wetter-than-average conditions compared to the rest of the year.
If you're planning outdoor activities in San Francisco, ignore the season — focus on the hour. I hiked Lands End in July at 2pm in a t-shirt and was shivering by 4pm when the fog rolled in. The 5°C temperature swing between coast and bay is real. Best running conditions: September-October, when the marine layer retreats and 22°C hits the city. Pack a windbreaker for any coastal trail, year-round. Marin Headlands is magnificent but windy; aim for 10am-2pm. February-March brings surprisingly green hills and empty trails — my favorite hiking window.
February vs Adjacent Months
| Metric | January | February | March |
|---|---|---|---|
| Mean Temp | 10.5°C (50.9°F) | 10.7°C (51.3°F) | 11.1°C (52.0°F) |
| Rainfall | 109.2mm | 60.8mm | 95.7mm |
| Sunshine | 7.0 hrs | 9.1 hrs | 9.5 hrs |
| Humidity | 82.8% | 77.6% | 77.7% |
| Wind | 23.4 km/h | 24.9 km/h | 28.3 km/h |
| Rainy Days | 13.0 | 8.0 | 12.8 |
Seasonal Context
February falls in Winter in the Northern Hemisphere. Winter is the coolest season with the shortest daylight hours. For travelers visiting San Francisco in February, the data indicates mixed conditions based on the combination of temperature, precipitation, and daylight hours.
Frequently Asked Questions
What is the average temperature in San Francisco in February?
The average temperature in San Francisco during February ranges from 7.7°C (45.9°F) to 14.5°C (58.1°F), with a mean of 10.7°C (51.3°F).
How much does it rain in San Francisco in February?
San Francisco receives an average of 60.8mm of precipitation in February, spread across approximately 8.0 rainy days.
What should I pack for San Francisco in February?
Based on February weather data, pack warm layers, a medium jacket, and waterproof outerwear.
Is February a good time to visit San Francisco?
February is a cooler month, suitable for travelers who prefer mild weather and fewer crowds. Pack warm layers and enjoy indoor attractions.
Other Months for San Francisco
Cities with Similar February Climate (Mediterranean)
Data Source: Open-Meteo historical archive (2020-01-01 to 2024-12-31). Daily measurements aggregated into monthly climate normals. Coordinates: 37.77°, -122.42°. Timezone: America/Los_Angeles. Last updated: 2026-07-30.