All-time weather records — Greeleyville, SC
Climate change signal in Greeleyville
of Greeleyville's all-time daily heat records were set in the last decade (0 of 366 records since 2015).
of all-time daily cold records were set in the last decade (0 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 | # |
|---|---|---|---|---|
| 1890s | 1 | 2 | ||
| 1900s | 14 | 10 | ||
| 1910s | 31 | 25 | ||
| 1920s | 45 | 24 | ||
| 1930s | 92 | 25 | ||
| 1940s | 53 | 14 | ||
| 1950s | 22 | 20 | ||
| 1960s | 21 | 62 | ||
| 1970s | 11 | 74 | ||
| 1980s | 35 | 58 | ||
| 1990s | 40 | 46 | ||
| 2000s | 1 | 6 |
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 1899, the latest in 2006. Period of observation: 1893-2006.
Records by month
| Month | Hottest day | Coldest day | Wettest day |
|---|---|---|---|
| January | 84.9°F — Jan 14, 1932 | 0.0°F — Jan 20, 1985 | 4.35 in — Jan 9, 1912 |
| February | 86.0°F — Feb 17, 1989 | 0.0°F — Feb 12, 1973 | 3.60 in — Feb 17, 1998 |
| March | 95.0°F — Mar 23, 1907 | 12.0°F — Mar 3, 1980 | 4.00 in — Mar 9, 1998 |
| April | 93.9°F — Apr 20, 1917 | 23.0°F — Apr 4, 1915 | 3.75 in — Apr 16, 1958 |
| May | 100.9°F — May 23, 1941 | 5.0°F — May 3, 1943 | 4.60 in — May 27, 1966 |
| June | 106.0°F — Jun 27, 1952 | 45.0°F — Jun 1, 1930 | 4.30 in — Jun 6, 1995 |
| July | 108.0°F — Jul 20, 1986 | 53.1°F — Jul 1, 1970 | 12.60 in — Jul 15, 1916 |
| August | 107.1°F — Aug 2, 1999 | 48.0°F — Aug 6, 1920 | 4.75 in — Aug 29, 1972 |
| September | 104.0°F — Sep 4, 1925 | 36.0°F — Sep 30, 1970 | 6.90 in — Sep 19, 1928 |
| October | 98.1°F — Oct 2, 1911 | 25.0°F — Oct 29, 1976 | 8.00 in — Oct 11, 1990 |
| November | 91.9°F — Nov 19, 1921 | 14.0°F — Nov 25, 1970 | 3.60 in — Nov 24, 1948 |
| December | 87.1°F — Dec 8, 1995 | 3.9°F — Dec 25, 1989 | 5.50 in — Dec 23, 1994 |
Click a month to see every daily record for that month in Greeleyville.