All-time weather records — Boone, NC
Climate change signal in Boone
of Boone's all-time daily heat records were set in the last decade (91 of 366 records since 2015).
of all-time daily cold records were set in the last decade (66 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 | # |
|---|---|---|---|---|
| 1980s | 46 | 95 | ||
| 1990s | 63 | 89 | ||
| 2000s | 115 | 72 | ||
| 2010s | 96 | 78 | ||
| 2020s | 46 | 32 |
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 1980, the latest in 2026. Period of observation: 1980-2026.
Records by month
| Month | Hottest day | Coldest day | Wettest day |
|---|---|---|---|
| January | 70.0°F — Jan 31, 2002 | -24.0°F — Jan 21, 1985 | 6.90 in — Jan 15, 1995 |
| February | 72.0°F — Feb 15, 1989 | -8.0°F — Feb 5, 1996 | 4.35 in — Feb 7, 2020 |
| March | 81.0°F — Mar 29, 2020 | -6.0°F — Mar 9, 1996 | 3.59 in — Mar 18, 1983 |
| April | 84.9°F — Apr 7, 2010 | 14.0°F — Apr 7, 1982 | 4.71 in — Apr 13, 2020 |
| May | 87.1°F — May 25, 2021 | 26.1°F — May 5, 1997 | 4.90 in — May 6, 2013 |
| June | 91.0°F — Jun 30, 2012 | 36.0°F — Jun 11, 1988 | 4.60 in — Jun 9, 2019 |
| July | 93.0°F — Jul 27, 2005 | 39.9°F — Jul 25, 1997 | 3.56 in — Jul 4, 2013 |
| August | 91.0°F — Aug 20, 1983 | 37.9°F — Aug 29, 1986 | 5.51 in — Aug 17, 1994 |
| September | 86.0°F — Sep 3, 2011 | 30.0°F — Sep 24, 1983 | 7.65 in — Sep 27, 2024 |
| October | 84.0°F — Oct 4, 2019 | 18.0°F — Oct 26, 2013 | 5.95 in — Oct 24, 2017 |
| November | 75.9°F — Nov 20, 1985 | 10.0°F — Nov 14, 1986 | 5.90 in — Nov 8, 1996 |
| December | 72.0°F — Dec 8, 1998 | -11.0°F — Dec 23, 1989 | 4.42 in — Dec 1, 2010 |
Click a month to see every daily record for that month in Boone.