Vacaville March Weather

Averages and records for weather in Vacaville, California in the month of March.
Typical Vacaville March Weather
1991–2020
Average daily high 67.3 °F
Average daily low 43.9 °F
Average monthly precipitation 3.5 inches
Daily chance of precipitation 29.4%
Vacaville March Weather Records
1893–2024
Highest temperature 90 °F March 26, 1988
Lowest temperature 26 °F March 5, 1971
Highest daily low 66 °F March 17, 1914
Lowest daily high 44 °F March 16, 1954
Hottest average high temperature 76.0 °F 2015
Coldest average high temperature 57.9 °F 2006
Most daily precipitation 3.8 inches March 22, 1899
Most monthly precipitation 11.7 inches 1904
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 64.3 42.1 79 28
March 2 64.5 42.3 79 27
March 3 64.6 42.3 85 27
March 4 64.9 42.4 86 27
March 5 65.2 42.5 81 26
March 6 65.4 42.6 84 27
March 7 65.7 42.8 83 28
March 8 65.8 42.9 82 29
March 9 65.9 43.0 86 29
March 10 66.1 43.2 82 26
March 11 66.2 43.3 82 28
March 12 66.3 43.4 83 26
March 13 66.5 43.5 81 29
March 14 66.8 43.7 83 29
March 15 67.0 43.9 85 29
March 16 67.3 44.0 87 30
March 17 67.6 44.1 85 30
March 18 67.8 44.2 88 29
March 19 68.1 44.3 87 30
March 20 68.3 44.4 85 29
March 21 68.5 44.5 85 26
March 22 68.6 44.6 88 30
March 23 68.7 44.7 83 31
March 24 68.8 44.8 83 28
March 25 68.8 44.8 85 29
March 26 68.8 44.9 90 27
March 27 68.9 45.0 85 30
March 28 68.9 45.1 87 33
March 29 69.0 45.1 89 30
March 30 69.1 45.1 85 30
March 31 69.3 45.1 89 30
Weather Station Details
Years Station Coordinates
1999–2024 Vacaville Nut Tree Airport location
1893–1998 Vacaville location