Highest December Temperatures in San Jacinto
A list of the highest temperatures ever recorded in the month of
December in
San Jacinto, California from 1893–2024.
What's the hottest it has ever gotten in San Jacinto in December?
The hottest December temperature in San Jacinto, California history was 92 °F which occurred on December 8, 1938.
| Rank |
Temperature |
Date |
| 1 |
92 °F |
December 8, 1938 |
| 2 |
91 °F |
December 6, 1938 |
| 3 |
90 °F |
December 4, 1979 |
| 3 |
90 °F |
December 3, 1958 |
| 3 |
90 °F |
December 8, 1933 |
| 3 |
90 °F |
December 8, 1925 |
| 3 |
90 °F |
December 6, 1925 |
| 8 |
89 °F |
December 30, 1980 |
| 8 |
89 °F |
December 29, 1980 |
| 8 |
89 °F |
December 26, 1980 |
| 8 |
89 °F |
December 6, 1979 |
| 8 |
89 °F |
December 5, 1979 |
| 8 |
89 °F |
December 1, 1911 |
| 14 |
88 °F |
December 6, 2006 |
| 14 |
88 °F |
December 2, 1958 |
| 14 |
88 °F |
December 5, 1938 |
| 14 |
88 °F |
December 7, 1925 |
| 18 |
87 °F |
December 6, 1989 |
| 18 |
87 °F |
December 9, 1962 |
| 18 |
87 °F |
December 4, 1938 |
| 18 |
87 °F |
December 6, 1937 |
| 18 |
87 °F |
December 12, 1924 |
| 18 |
87 °F |
December 30, 1917 |
| 18 |
87 °F |
December 23, 1915 |