Highest August Temperatures in Grand Forks
A list of the highest temperatures ever recorded in the month of
August in
Grand Forks, North Dakota from 1893–2024.
What's the hottest it has ever gotten in Grand Forks in August?
The hottest August temperature in Grand Forks, North Dakota history was 104 °F which occurred on August 7, 1983.
| Rank |
Temperature |
Date |
| 1 |
104 °F |
August 7, 1983 |
| 2 |
102 °F |
August 8, 1958 |
| 2 |
102 °F |
August 4, 1947 |
| 2 |
102 °F |
August 4, 1931 |
| 5 |
101 °F |
August 3, 1989 |
| 5 |
101 °F |
August 1, 1989 |
| 5 |
101 °F |
August 8, 1949 |
| 5 |
101 °F |
August 2, 1946 |
| 5 |
101 °F |
August 18, 1945 |
| 5 |
101 °F |
August 23, 1929 |
| 11 |
100 °F |
August 13, 1984 |
| 11 |
100 °F |
August 14, 1952 |
| 11 |
100 °F |
August 7, 1949 |
| 11 |
100 °F |
August 7, 1936 |
| 15 |
99 °F |
August 28, 1991 |
| 15 |
99 °F |
August 10, 1988 |
| 15 |
99 °F |
August 24, 1976 |
| 15 |
99 °F |
August 20, 1976 |
| 15 |
99 °F |
August 14, 1961 |
| 15 |
99 °F |
August 22, 1947 |
| 15 |
99 °F |
August 17, 1945 |
| 15 |
99 °F |
August 9, 1920 |
| 15 |
99 °F |
August 21, 1910 |