Highest April Temperatures in Lewiston
A list of the highest temperatures ever recorded in the month of
April in
Lewiston, Idaho from 1894–2024.
What's the hottest it has ever gotten in Lewiston in April?
The hottest April temperature in Lewiston, Idaho history was 99 °F which occurred on April 25, 1946.
| Rank |
Temperature |
Date |
| 1 |
99 °F |
April 25, 1946 |
| 2 |
98 °F |
April 29, 1939 |
| 3 |
97 °F |
April 24, 1977 |
| 4 |
94 °F |
April 23, 1977 |
| 5 |
93 °F |
April 27, 1987 |
| 5 |
93 °F |
April 23, 1934 |
| 7 |
90 °F |
April 27, 2018 |
| 7 |
90 °F |
April 25, 1977 |
| 7 |
90 °F |
April 18, 1936 |
| 7 |
90 °F |
April 17, 1936 |
| 7 |
90 °F |
April 18, 1897 |
| 7 |
90 °F |
April 23, 1895 |
| 13 |
89 °F |
April 29, 2023 |
| 13 |
89 °F |
April 22, 1934 |
| 13 |
89 °F |
April 17, 1897 |
| 16 |
88 °F |
April 24, 1946 |
| 16 |
88 °F |
April 21, 1942 |
| 16 |
88 °F |
April 21, 1934 |
| 16 |
88 °F |
April 24, 1895 |
| 20 |
87 °F |
April 28, 1987 |
| 20 |
87 °F |
April 30, 1981 |
| 20 |
87 °F |
April 28, 1980 |
| 20 |
87 °F |
April 22, 1977 |
| 20 |
87 °F |
April 25, 1952 |
| 20 |
87 °F |
April 26, 1947 |
| 20 |
87 °F |
April 16, 1936 |
| 20 |
87 °F |
April 16, 1897 |