All-time weather records — Hiawassee, GA
Climate change signal in Hiawassee
of Hiawassee's all-time daily heat records were set in the last decade (366 of 366 records since 2015).
of all-time daily cold records were set in the last decade (366 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 | # |
|---|---|---|---|---|
| 2010s | 142 | 115 | ||
| 2020s | 224 | 251 |
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 2017, the latest in 2026. Period of observation: 2017-2026.
Records by month
| Month | Hottest day | Coldest day | Wettest day |
|---|---|---|---|
| January | 71.1°F — Jan 2, 2022 | 1.9°F — Jan 2, 2018 | 2.66 in — Jan 4, 2023 |
| February | 78.1°F — Feb 23, 2018 | 3.9°F — Feb 4, 2026 | 3.00 in — Feb 6, 2020 |
| March | 82.0°F — Mar 29, 2020 | 14.0°F — Mar 13, 2022 | 2.10 in — Mar 1, 2018 |
| April | 84.9°F — Apr 19, 2024 | 24.1°F — Apr 1, 2019 | 4.20 in — Apr 7, 2025 |
| May | 88.0°F — May 15, 2018 | 5.0°F — May 1, 2025 | 3.10 in — May 12, 2019 |
| June | 91.9°F — Jun 16, 2022 | 43.0°F — Jun 1, 2021 | 1.69 in — Jun 26, 2023 |
| July | 90.0°F — Jul 6, 2024 | 52.0°F — Jul 3, 2021 | 1.79 in — Jul 1, 2017 |
| August | 91.9°F — Aug 30, 2024 | 46.0°F — Aug 27, 2025 | 3.60 in — Aug 18, 2021 |
| September | 91.9°F — Sep 14, 2019 | 6.1°F — Sep 4, 2018 | 3.93 in — Sep 27, 2024 |
| October | 90.0°F — Oct 2, 2019 | 24.1°F — Oct 20, 2022 | 2.50 in — Oct 31, 2019 |
| November | 81.0°F — Nov 8, 2024 | 14.0°F — Nov 29, 2023 | 2.85 in — Nov 30, 2022 |
| December | 89.1°F — Dec 14, 2023 | 0.0°F — Dec 27, 2022 | 2.34 in — Dec 9, 2018 |
Click a month to see every daily record for that month in Hiawassee.