All-time weather records — St. Jo, TX
Climate change signal in St. Jo
of St. Jo'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 | # |
|---|---|---|---|---|
| 1940s | · | · | ||
| 1950s | · | · | ||
| 1960s | · | · | ||
| 1970s | 315 | 318 | ||
| 1980s | 51 | 48 | ||
| 1990s | · | · | ||
| 2000s | · | · | ||
| 2010s | · | · |
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 1972, the latest in 1980. Period of observation: 1941-2018.
Records by month
| Month | Hottest day | Coldest day | Wettest day |
|---|---|---|---|
| January | 68.0°F — Jan 4, 1977 | 6.1°F — Jan 9, 1977 | 2.30 in — Jan 25, 2012 |
| February | 88.0°F — Feb 28, 1980 | 5.0°F — Feb 10, 1980 | 3.73 in — Feb 9, 1966 |
| March | 84.0°F — Mar 26, 1979 | 30.0°F — Mar 4, 1979 | 4.02 in — Mar 27, 1977 |
| April | 93.9°F — Apr 7, 1980 | 37.0°F — Apr 4, 1979 | 7.43 in — Apr 30, 2009 |
| May | 88.0°F — May 19, 1979 | 43.0°F — May 5, 1979 | 6.85 in — May 16, 1989 |
| June | 100.9°F — Jun 29, 1979 | 57.9°F — Jun 11, 1979 | 7.32 in — Jun 10, 1941 |
| July | 102.9°F — Jul 3, 1972 | 66.0°F — Jul 6, 1972 | 4.57 in — Jul 29, 1973 |
| August | 98.1°F — Aug 6, 1979 | 62.1°F — Aug 12, 1979 | 6.65 in — Aug 14, 1971 |
| September | 97.0°F — Sep 1, 1979 | 6.1°F — Sep 11, 1979 | 4.45 in — Sep 17, 1964 |
| October | 100.0°F — Oct 1, 1979 | 33.1°F — Oct 30, 1980 | 7.65 in — Oct 13, 1981 |
| November | 80.1°F — Nov 19, 1979 | 19.9°F — Nov 30, 1979 | 3.62 in — Nov 5, 1957 |
| December | 80.1°F — Dec 11, 1979 | 9.0°F — Dec 30, 1976 | 3.14 in — Dec 14, 1992 |
Click a month to see every daily record for that month in St. Jo.