Highest October Temperatures in San Jacinto
A list of the highest temperatures ever recorded in the month of
October in
San Jacinto, California from 1893–2024.
What's the hottest it has ever gotten in San Jacinto in October?
The hottest October temperature in San Jacinto, California history was 108 °F which has occurred twice, most recently on October 7, 1980.
| Rank |
Temperature |
Date |
| 1 |
108 °F |
October 7, 1980 |
| 1 |
108 °F |
October 3, 1933 |
| 3 |
107 °F |
October 4, 1964 |
| 3 |
107 °F |
October 12, 1950 |
| 3 |
107 °F |
October 7, 1910 |
| 6 |
106 °F |
October 4, 1987 |
| 6 |
106 °F |
October 13, 1978 |
| 6 |
106 °F |
October 22, 1965 |
| 6 |
106 °F |
October 5, 1964 |
| 10 |
105 °F |
October 2, 2020 |
| 10 |
105 °F |
October 2, 2012 |
| 10 |
105 °F |
October 1, 2012 |
| 10 |
105 °F |
October 1, 1992 |
| 10 |
105 °F |
October 5, 1987 |
| 10 |
105 °F |
October 9, 1971 |
| 10 |
105 °F |
October 6, 1964 |
| 10 |
105 °F |
October 2, 1964 |
| 10 |
105 °F |
October 9, 1910 |
| 19 |
104 °F |
October 1, 2020 |
| 19 |
104 °F |
October 8, 1996 |
| 19 |
104 °F |
October 2, 1991 |
| 19 |
104 °F |
October 2, 1987 |
| 19 |
104 °F |
October 1, 1987 |
| 19 |
104 °F |
October 14, 1978 |
| 19 |
104 °F |
October 10, 1971 |
| 19 |
104 °F |
October 6, 1965 |
| 19 |
104 °F |
October 3, 1964 |
| 19 |
104 °F |
October 15, 1961 |
| 19 |
104 °F |
October 14, 1961 |
| 19 |
104 °F |
October 13, 1950 |
| 19 |
104 °F |
October 23, 1939 |
| 19 |
104 °F |
October 15, 1939 |
| 19 |
104 °F |
October 14, 1939 |