Highest September Temperatures in Merced
A list of the highest temperatures ever recorded in the month of
September in
Merced, California from 1899–2024.
What's the hottest it has ever gotten in Merced in September?
The hottest September temperature in Merced, California history was 116 °F which occurred on September 6, 2022.
| Rank |
Temperature |
Date |
| 1 |
116 °F |
September 6, 2022 |
| 2 |
111 °F |
September 7, 2022 |
| 3 |
110 °F |
September 7, 2020 |
| 3 |
110 °F |
September 19, 1913 |
| 3 |
110 °F |
September 8, 1904 |
| 6 |
109 °F |
September 8, 2022 |
| 6 |
109 °F |
September 2, 2017 |
| 6 |
109 °F |
September 7, 1904 |
| 9 |
108 °F |
September 5, 2022 |
| 9 |
108 °F |
September 3, 1984 |
| 9 |
108 °F |
September 18, 1913 |
| 9 |
108 °F |
September 6, 1904 |
| 9 |
108 °F |
September 3, 1903 |
| 9 |
108 °F |
September 2, 1903 |
| 15 |
107 °F |
September 2, 2022 |
| 15 |
107 °F |
September 6, 2020 |
| 15 |
107 °F |
September 7, 1923 |
| 15 |
107 °F |
September 3, 1904 |
| 15 |
107 °F |
September 4, 1903 |
| 20 |
106 °F |
September 9, 2022 |
| 20 |
106 °F |
September 4, 2022 |
| 20 |
106 °F |
September 3, 2022 |
| 20 |
106 °F |
September 7, 2008 |
| 20 |
106 °F |
September 6, 1977 |
| 20 |
106 °F |
September 4, 1955 |
| 20 |
106 °F |
September 3, 1955 |
| 20 |
106 °F |
September 2, 1955 |
| 20 |
106 °F |
September 2, 1950 |
| 20 |
106 °F |
September 10, 1944 |
| 20 |
106 °F |
September 8, 1932 |
| 20 |
106 °F |
September 6, 1924 |
| 20 |
106 °F |
September 8, 1923 |
| 20 |
106 °F |
September 19, 1922 |
| 20 |
106 °F |
September 1, 1905 |
| 20 |
106 °F |
September 11, 1904 |
| 20 |
106 °F |
September 5, 1904 |
| 20 |
106 °F |
September 4, 1904 |