Lowest March Temperatures in Key West
A list of the lowest temperatures ever recorded in the month of
March in
Key West, Florida from 1948–2024.
What's the coldest it has ever gotten in Key West in March?
The coldest March temperature in Key West, Florida history was 47 °F which occurred on March 3, 1986.
| Rank |
Temperature |
Date |
| 1 |
47 °F |
March 3, 1986 |
| 2 |
49 °F |
March 4, 1980 |
| 3 |
50 °F |
March 4, 1986 |
| 3 |
50 °F |
March 3, 1980 |
| 5 |
51 °F |
March 1, 1984 |
| 6 |
52 °F |
March 6, 1986 |
| 7 |
53 °F |
March 5, 2010 |
| 7 |
53 °F |
March 22, 1996 |
| 7 |
53 °F |
March 15, 1993 |
| 7 |
53 °F |
March 17, 1988 |
| 7 |
53 °F |
March 16, 1988 |
| 7 |
53 °F |
March 23, 1986 |
| 7 |
53 °F |
March 2, 1986 |
| 7 |
53 °F |
March 2, 1984 |
| 7 |
53 °F |
March 2, 1968 |
| 7 |
53 °F |
March 1, 1968 |
| 17 |
54 °F |
March 6, 2010 |
| 17 |
54 °F |
March 1, 2010 |
| 17 |
54 °F |
March 11, 2005 |
| 17 |
54 °F |
March 9, 2001 |
| 17 |
54 °F |
March 4, 1998 |
| 17 |
54 °F |
March 9, 1996 |
| 17 |
54 °F |
March 14, 1993 |
| 17 |
54 °F |
March 5, 1986 |