Millen, GA
Climate overview — based on NOAA 1991-2020 normals from ROCKY FORD 4SE, GA US.
Year-round temperatures (°F)
Climate summary
Millen has an annual average temperature of 64.4°F with about 48.4 inches of precipitation per year. The warmest month is July (average high 91.5°F), and the coldest is January (average low 35.8°F). July is typically the wettest month (5.91 in) and November the driest (2.93 in).
Best time to visit Millen
Full guide →Climate change signal
All-time records →139 of 366 (38%) of Millen's all-time daily heat records have been set since 2015. If records were spread evenly across the station's history, only about 5% would fall in any given decade.
| 1990s | 2 | |
| 2000s | 134 | |
| 2010s | 148 | |
| 2020s | 82 |
Bars: number of all-time daily heat records still standing that were set in each decade.
Monthly averages
| Month | Avg High | Avg Low | Avg Temp | Precipitation | Snow | Rainy days |
|---|---|---|---|---|---|---|
| January | 57.6°F | 35.8°F | 46.7°F | 4.23 in | — | 7 |
| February | 62.1°F | 38.5°F | 50.3°F | 3.64 in | — | 7 |
| March | 68.5°F | 44.4°F | 56.5°F | 4.28 in | — | 7 |
| April | 76.4°F | 50.8°F | 63.6°F | 3.33 in | — | 6 |
| May | 83.6°F | 59.6°F | 71.6°F | 3.47 in | — | 6 |
| June | 88.6°F | 67.9°F | 78.3°F | 5.66 in | — | 8 |
| July | 91.5°F | 71.1°F | 81.3°F | 5.91 in | — | 9 |
| August | 90.3°F | 70.7°F | 80.5°F | 4.78 in | — | 8 |
| September | 85.2°F | 64.8°F | 75.0°F | 3.50 in | — | 6 |
| October | 76.7°F | 53.8°F | 65.3°F | 3.21 in | — | 5 |
| November | 67.6°F | 42.6°F | 55.1°F | 2.93 in | — | 5 |
| December | 60.0°F | 38.1°F | 49.0°F | 3.49 in | — | 7 |
Climate twins of Millen
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).