Historical Weather Records & Monthly Climate for Fairfield, CA
All-Time High
115°F
All-Time Low
17°F
Max Daily Snow
2"
Max Daily Rain
4.5"
Max Snow Depth
0
Monthly Climate Averages for Fairfield, CA
Based on 30 years of historical data (1994 - 2023)
| Month | High (°F) | Low (°F) | Precip (in) | Snow (in) |
|---|---|---|---|---|
| January | 57° | 42° | 4.54" | 0.01" |
| February | 60° | 43° | 3.95" | 0 |
| March | 64° | 46° | 3.15" | 0.02" |
| April | 69° | 48° | 1.36" | 0 |
| May | 76° | 53° | 0.73" | 0 |
| June | 82° | 56° | 0.15" | 0 |
| July | 85° | 57° | 0.02" | 0 |
| August | 85° | 58° | 0.05" | 0 |
| September | 84° | 58° | 0.12" | 0 |
| October | 76° | 54° | 1.08" | 0 |
| November | 64° | 47° | 2.12" | 0 |
| December | 56° | 43° | 4.39" | 0 |
More Historical Climate Data for Cities in
CA