Highest January Temperatures in Waterloo
A list of the highest temperatures ever recorded in the month of
January in
Waterloo, Iowa from 1895–2024.
What's the hottest it has ever gotten in Waterloo in January?
The hottest January temperature in Waterloo, Iowa history was 65 °F which occurred on January 26, 2002.
| Rank |
Temperature |
Date |
| 1 |
65 °F |
January 26, 2002 |
| 2 |
61 °F |
January 25, 2002 |
| 2 |
61 °F |
January 1, 1897 |
| 4 |
60 °F |
January 8, 2003 |
| 4 |
60 °F |
January 27, 2002 |
| 4 |
60 °F |
January 22, 2002 |
| 4 |
60 °F |
January 27, 1944 |
| 4 |
60 °F |
January 25, 1944 |
| 9 |
59 °F |
January 5, 2012 |
| 9 |
59 °F |
January 7, 2003 |
| 11 |
58 °F |
January 24, 1981 |
| 11 |
58 °F |
January 9, 1939 |
| 13 |
57 °F |
January 27, 2006 |
| 13 |
57 °F |
January 8, 2002 |
| 13 |
57 °F |
January 31, 1989 |
| 13 |
57 °F |
January 25, 1981 |
| 17 |
56 °F |
January 9, 2020 |
| 17 |
56 °F |
January 13, 1996 |
| 17 |
56 °F |
January 26, 1944 |
| 17 |
56 °F |
January 16, 1914 |