All-time weather records — Halifax, VA
Climate change signal in Halifax
of Halifax's all-time daily heat records were set in the last decade (99 of 366 records since 2015).
of all-time daily cold records were set in the last decade (26 of 366 records since 2015).
If records were spread evenly across the station's history, you'd expect roughly 5% per decade. Decade-by-decade, here's where each record-breaking day was set:
| Decade | Heat records set | # | Cold records set | # |
|---|---|---|---|---|
| 1970s | 3 | 24 | ||
| 1980s | 111 | 214 | ||
| 1990s | 79 | 51 | ||
| 2000s | 50 | 42 | ||
| 2010s | 74 | 24 | ||
| 2020s | 49 | 11 |
Records are the all-time daily extremes that are still standing — each daily record can only be held by one year. The station's earliest hot record was set in 1978, the latest in 2026. Period of observation: 1971-2026.
Records by month
| Month | Hottest day | Coldest day | Wettest day |
|---|---|---|---|
| January | 80.1°F — Jan 31, 2002 | -7.1°F — Jan 22, 1985 | 2.48 in — Jan 4, 1992 |
| February | 82.9°F — Feb 13, 2017 | 1.0°F — Feb 20, 2015 | 2.32 in — Feb 7, 2020 |
| March | 90.0°F — Mar 12, 2026 | 9.0°F — Mar 3, 2009 | 3.10 in — Mar 30, 1975 |
| April | 95.0°F — Apr 21, 1985 | 18.0°F — Apr 10, 1985 | 2.52 in — Apr 22, 1992 |
| May | 98.1°F — May 27, 1989 | 28.0°F — May 5, 1986 | 4.32 in — May 20, 2001 |
| June | 102.9°F — Jun 30, 2012 | 37.9°F — Jun 4, 1988 | 6.98 in — Jun 23, 1995 |
| July | 104.0°F — Jul 6, 2012 | 42.1°F — Jul 3, 1988 | 5.70 in — Jul 14, 1975 |
| August | 104.0°F — Aug 23, 1983 | 39.0°F — Aug 30, 1982 | 5.33 in — Aug 7, 1996 |
| September | 102.9°F — Sep 18, 1991 | 28.9°F — Sep 26, 1983 | 5.70 in — Sep 6, 1996 |
| October | 102.0°F — Oct 4, 2019 | 21.0°F — Oct 20, 1981 | 5.20 in — Oct 12, 2018 |
| November | 88.0°F — Nov 8, 2024 | 10.0°F — Nov 23, 1981 | 6.55 in — Nov 28, 1993 |
| December | 80.1°F — Dec 3, 1991 | -4.0°F — Dec 25, 1983 | 2.36 in — Dec 12, 2008 |
Click a month to see every daily record for that month in Halifax.