Historical Weather Records & Monthly Climate for San Jacinto, CA
All-Time High
112°F
All-Time Low
18°F
Max Daily Snow
6.4"
Max Wind Gust
23 mph
Monthly Climate Averages
Based on 30 years of historical data (1994 - 2023)
| Month | High (°F) | Low (°F) | Precip (in) | Snow (in) |
|---|---|---|---|---|
| January | 62° | 41° | 2.93" | 0.46" |
| February | 63° | 42° | 3.29" | 1.16" |
| March | 67° | 45° | 2.45" | 0.5" |
| April | 71° | 49° | 1.34" | 0.19" |
| May | 77° | 55° | 0.66" | 0 |
| June | 85° | 62° | 0.12" | 0 |
| July | 92° | 69° | 0.2" | 0 |
| August | 93° | 70° | 0.17" | 0 |
| September | 89° | 65° | 0.36" | 0 |
| October | 79° | 56° | 0.75" | 0 |
| November | 70° | 47° | 1.27" | 0.07" |
| December | 62° | 41° | 2.4" | 0.51" |
More Historical Climate Data for Cities in
CA