Highest August Temperatures in Vacaville
A list of the highest temperatures ever recorded in the month of
August in
Vacaville, California from 1893–2024.
What's the hottest it has ever gotten in Vacaville in August?
The hottest August temperature in Vacaville, California history was 114 °F which occurred on August 20, 1950.
| Rank |
Temperature |
Date |
| 1 |
114 °F |
August 20, 1950 |
| 2 |
113 °F |
August 19, 1950 |
| 3 |
112 °F |
August 15, 1920 |
| 4 |
111 °F |
August 15, 2020 |
| 4 |
111 °F |
August 13, 1996 |
| 4 |
111 °F |
August 10, 1996 |
| 4 |
111 °F |
August 18, 1950 |
| 4 |
111 °F |
August 20, 1935 |
| 4 |
111 °F |
August 11, 1935 |
| 4 |
111 °F |
August 14, 1933 |
| 4 |
111 °F |
August 13, 1933 |
| 4 |
111 °F |
August 12, 1933 |
| 4 |
111 °F |
August 16, 1920 |
| 4 |
111 °F |
August 14, 1920 |
| 4 |
111 °F |
August 7, 1908 |
| 16 |
110 °F |
August 28, 2017 |
| 16 |
110 °F |
August 14, 1996 |
| 16 |
110 °F |
August 11, 1996 |
| 16 |
110 °F |
August 10, 1971 |
| 16 |
110 °F |
August 28, 1944 |
| 16 |
110 °F |
August 27, 1944 |
| 16 |
110 °F |
August 11, 1937 |
| 16 |
110 °F |
August 12, 1935 |
| 16 |
110 °F |
August 11, 1933 |
| 16 |
110 °F |
August 24, 1931 |
| 16 |
110 °F |
August 13, 1929 |
| 16 |
110 °F |
August 26, 1894 |