Highest March Temperatures in Mt. Washington
A list of the highest temperatures ever recorded in the month of
March in
Mt. Washington, New Hampshire from 1948–2024.
What's the hottest it has ever gotten in Mt. Washington in March?
The hottest March temperature in Mt. Washington, New Hampshire history was 55 °F which occurred on March 31, 1998.
| Rank |
Temperature |
Date |
| 1 |
55 °F |
March 31, 1998 |
| 2 |
54 °F |
March 21, 2012 |
| 3 |
52 °F |
March 28, 1998 |
| 3 |
52 °F |
March 16, 1990 |
| 5 |
51 °F |
March 22, 2012 |
| 6 |
50 °F |
March 30, 1998 |
| 7 |
49 °F |
March 20, 2012 |
| 7 |
49 °F |
March 19, 2012 |
| 9 |
48 °F |
March 27, 1993 |
| 9 |
48 °F |
March 17, 1990 |
| 9 |
48 °F |
March 15, 1990 |
| 9 |
48 °F |
March 30, 1986 |
| 13 |
47 °F |
March 30, 1977 |
| 14 |
46 °F |
March 18, 2012 |
| 14 |
46 °F |
March 28, 1993 |
| 14 |
46 °F |
March 30, 1988 |
| 17 |
45 °F |
March 26, 1993 |
| 17 |
45 °F |
March 28, 1989 |
| 17 |
45 °F |
March 5, 1976 |
| 20 |
44 °F |
March 31, 2022 |
| 20 |
44 °F |
March 29, 2004 |
| 20 |
44 °F |
March 9, 2000 |
| 20 |
44 °F |
March 29, 1989 |
| 20 |
44 °F |
March 27, 1949 |