Lowest January Temperatures in Napa
A list of the lowest temperatures ever recorded in the month of
January in
Napa, California from 1901–2024.
What's the coldest it has ever gotten in Napa in January?
The coldest January temperature in Napa, California history was 18 °F which occurred on January 15, 2007.
| Rank |
Temperature |
Date |
| 1 |
18 °F |
January 15, 2007 |
| 2 |
19 °F |
January 17, 2012 |
| 2 |
19 °F |
January 9, 1937 |
| 4 |
20 °F |
January 16, 2007 |
| 4 |
20 °F |
January 13, 1963 |
| 4 |
20 °F |
January 5, 1949 |
| 7 |
21 °F |
January 16, 2012 |
| 7 |
21 °F |
January 13, 1949 |
| 9 |
22 °F |
January 13, 2013 |
| 9 |
22 °F |
January 4, 2009 |
| 9 |
22 °F |
January 5, 1950 |
| 9 |
22 °F |
January 4, 1950 |
| 9 |
22 °F |
January 22, 1937 |
| 9 |
22 °F |
January 20, 1922 |
| 9 |
22 °F |
January 4, 1919 |
| 9 |
22 °F |
January 3, 1919 |
| 9 |
22 °F |
January 2, 1919 |
| 18 |
23 °F |
January 14, 2007 |
| 18 |
23 °F |
January 30, 2002 |
| 18 |
23 °F |
January 31, 2001 |
| 18 |
23 °F |
January 2, 2000 |
| 18 |
23 °F |
January 12, 1987 |
| 18 |
23 °F |
January 3, 1961 |
| 18 |
23 °F |
January 20, 1949 |
| 18 |
23 °F |
January 1, 1924 |
| 18 |
23 °F |
January 21, 1922 |