All-time weather records — Jennette, AR
Climate change signal in Jennette
of Jennette's all-time daily heat records were set in the last decade (155 of 366 records since 2015).
of all-time daily cold records were set in the last decade (130 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 | # |
|---|---|---|---|---|
| 2000s | 103 | 107 | ||
| 2010s | 191 | 180 | ||
| 2020s | 72 | 79 |
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 2003, the latest in 2026. Period of observation: 2002-2026.
Records by month
| Month | Hottest day | Coldest day | Wettest day |
|---|---|---|---|
| January | 73.9°F — Jan 1, 2022 | -5.8°F — Jan 16, 2024 | 3.50 in — Jan 3, 2023 |
| February | 88.0°F — Feb 21, 2014 | -3.8°F — Feb 16, 2021 | 2.75 in — Feb 15, 2025 |
| March | 84.9°F — Mar 22, 2026 | -0.8°F — Mar 16, 2015 | 3.93 in — Mar 9, 2016 |
| April | 93.9°F — Apr 18, 2006 | 23.2°F — Apr 8, 2007 | 4.78 in — Apr 5, 2025 |
| May | 95.0°F — May 12, 2022 | -0.8°F — May 29, 2012 | 8.29 in — May 1, 2010 |
| June | 100.9°F — Jun 29, 2012 | -0.8°F — Jun 8, 2013 | 6.17 in — Jun 29, 2014 |
| July | 100.0°F — Jul 5, 2012 | -0.8°F — Jul 11, 2013 | 3.81 in — Jul 12, 2010 |
| August | 105.1°F — Aug 3, 2011 | -0.8°F — Aug 4, 2010 | 3.04 in — Aug 21, 2006 |
| September | 105.1°F — Sep 21, 2022 | -0.8°F — Sep 18, 2015 | 4.13 in — Sep 12, 2024 |
| October | 98.1°F — Oct 3, 2019 | -0.8°F — Oct 23, 2013 | 3.85 in — Oct 6, 2025 |
| November | 84.9°F — Nov 1, 2016 | 17.2°F — Nov 13, 2019 | 3.91 in — Nov 17, 2015 |
| December | 79.0°F — Dec 10, 2021 | -0.8°F — Dec 27, 2013 | 3.50 in — Dec 22, 2017 |
Click a month to see every daily record for that month in Jennette.