Highest August Temperatures in St. Johnsbury
A list of the highest temperatures ever recorded in the month of
August in
St. Johnsbury, Vermont from 1894–2024.
What's the hottest it has ever gotten in St. Johnsbury in August?
The hottest August temperature in St. Johnsbury, Vermont history was 100 °F which occurred on August 8, 1909.
| Rank |
Temperature |
Date |
| 1 |
100 °F |
August 8, 1909 |
| 2 |
99 °F |
August 25, 1909 |
| 2 |
99 °F |
August 3, 1909 |
| 4 |
98 °F |
August 14, 1944 |
| 4 |
98 °F |
August 11, 1944 |
| 6 |
97 °F |
August 15, 1944 |
| 6 |
97 °F |
August 1, 1917 |
| 8 |
96 °F |
August 25, 1947 |
| 8 |
96 °F |
August 16, 1944 |
| 8 |
96 °F |
August 4, 1944 |
| 8 |
96 °F |
August 7, 1918 |
| 8 |
96 °F |
August 21, 1916 |
| 8 |
96 °F |
August 17, 1913 |
| 8 |
96 °F |
August 19, 1906 |
| 15 |
95 °F |
August 5, 1955 |
| 15 |
95 °F |
August 30, 1953 |
| 15 |
95 °F |
August 29, 1952 |
| 15 |
95 °F |
August 28, 1952 |
| 15 |
95 °F |
August 26, 1948 |
| 15 |
95 °F |
August 20, 1916 |
| 15 |
95 °F |
August 19, 1916 |
| 15 |
95 °F |
August 24, 1909 |
| 15 |
95 °F |
August 2, 1909 |