Lowest September Temperatures in San Rafael
A list of the lowest temperatures ever recorded in the month of
September in
San Rafael, California from 1894–2024.
What's the coldest it has ever gotten in San Rafael in September?
The coldest September temperature in San Rafael, California history was 32 °F which occurred on September 30, 1894.
| Rank |
Temperature |
Date |
| 1 |
32 °F |
September 30, 1894 |
| 2 |
34 °F |
September 11, 1894 |
| 3 |
35 °F |
September 29, 1894 |
| 3 |
35 °F |
September 20, 1894 |
| 3 |
35 °F |
September 13, 1894 |
| 3 |
35 °F |
September 5, 1894 |
| 7 |
36 °F |
September 5, 1992 |
| 7 |
36 °F |
September 27, 1894 |
| 7 |
36 °F |
September 23, 1894 |
| 7 |
36 °F |
September 19, 1894 |
| 7 |
36 °F |
September 18, 1894 |
| 7 |
36 °F |
September 12, 1894 |
| 7 |
36 °F |
September 4, 1894 |
| 14 |
37 °F |
September 28, 1894 |
| 14 |
37 °F |
September 10, 1894 |
| 14 |
37 °F |
September 6, 1894 |
| 17 |
38 °F |
September 24, 1894 |
| 17 |
38 °F |
September 14, 1894 |
| 17 |
38 °F |
September 2, 1894 |
| 20 |
39 °F |
September 25, 1894 |
| 20 |
39 °F |
September 17, 1894 |
| 20 |
39 °F |
September 16, 1894 |