San Francisco March Weather

Averages and records for weather in San Francisco, California in the month of March.
Typical San Francisco March Weather
1991–2020
Average daily high 62.8 °F
Average daily low 49.2 °F
Average monthly precipitation 3.2 inches
Daily chance of precipitation 34.7%
San Francisco March Weather Records
1921–2024
Highest temperature 87 °F March 11, 2005
Lowest temperature 35 °F March 11, 1922
Highest daily low 65 °F March 27, 1930
Lowest daily high 46 °F March 2, 1976
Hottest average high temperature 69.0 °F 2004
Coldest average high temperature 56.3 °F 2006
Most daily precipitation 2.6 inches March 31, 1982
Most monthly precipitation 9.0 inches 1983
Note: Daily averages are a moving average which includes 14 days before and after
Day Average (°F) Record (°F)
High Low High Low
March 1 61.6 48.5 77 39
March 2 61.7 48.5 76 40
March 3 61.8 48.6 81 41
March 4 61.9 48.6 77 42
March 5 62.1 48.7 77 42
March 6 62.3 48.7 78 39
March 7 62.3 48.8 79 41
March 8 62.3 48.9 82 40
March 9 62.3 48.9 80 42
March 10 62.4 49.0 81 40
March 11 62.4 49.0 87 35
March 12 62.4 49.0 79 41
March 13 62.5 49.1 82 40
March 14 62.6 49.1 84 38
March 15 62.7 49.2 82 43
March 16 62.8 49.2 84 41
March 17 62.8 49.2 84 40
March 18 62.9 49.2 81 43
March 19 62.9 49.3 80 42
March 20 63.0 49.3 78 41
March 21 63.0 49.3 80 41
March 22 63.0 49.4 83 40
March 23 63.0 49.4 82 43
March 24 63.0 49.4 82 43
March 25 62.9 49.4 83 42
March 26 62.8 49.4 82 43
March 27 62.8 49.4 84 42
March 28 62.8 49.4 81 43
March 29 62.7 49.4 81 43
March 30 62.7 49.4 82 43
March 31 62.6 49.3 82 41
Weather Station Details
Years Station Coordinates
1921–2024 Downtown San Francisco location