Barnesville, GA
Climate overview — based on NOAA 1991-2020 normals from THE ROCK RCH, GA US.
Year-round temperatures (°F)
Avg high
Avg low
Climate summary
Barnesville has an annual average temperature of 63.1°F with about 0 inches of precipitation per year. The warmest month is July (average high 90.5°F), and the coldest is January (average low 34.3°F).
Pleasant months
2 / 12
avg high 65–80°F, low ≥ 50°F
Annual swing
34.9°F
warmest to coldest month
Best time to visit Barnesville
Full guide →Climate change signal
All-time records →210 of 366 (57.4%) of Barnesville'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.
| 1940s | 0 | |
| 1950s | 0 | |
| 2010s | 349 | |
| 2020s | 17 |
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 | 56.2°F | 34.3°F | 45.3°F | in | — | — |
| February | 59.8°F | 37.1°F | 48.4°F | in | — | — |
| March | 67.1°F | 42.8°F | 55.0°F | in | — | — |
| April | 74.5°F | 50.2°F | 62.4°F | in | — | — |
| May | 81.8°F | 58.9°F | 70.4°F | in | — | — |
| June | 87.3°F | 66.8°F | 77.1°F | in | — | — |
| July | 90.5°F | 69.8°F | 80.2°F | in | — | — |
| August | 89.4°F | 69.5°F | 79.5°F | in | — | — |
| September | 84.9°F | 63.3°F | 74.1°F | in | — | — |
| October | 75.8°F | 52.1°F | 64.0°F | in | — | — |
| November | 65.8°F | 42.1°F | 54.0°F | in | — | — |
| December | 57.6°F | 36.8°F | 47.2°F | in | — | — |
Last spring / first fall frost
All-time recordsHottest, coldest, wettest
Planting calendarWhat to plant, and when