Climate averages 1991–2020
Warner Robins weather
in September.
A hot, wet month: the 4th warmest and the joint 8th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
September is a hot month in Warner Robins: daytime highs average 29.2°C and nights cool to about 19.8°C. By daytime temperature it is the 4th warmest of the 12 months.
Expect about 99 mm of rain on roughly 10 days, which makes September a wet month (the joint 8th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 24 min on an average September day.
The nearest other city in this atlas is Macon (25 km away). In September its highs average 29.3°C, about as warm as Warner Robins, with 91 mm of rain.
Among the 498 cities listed in the United States, Warner Robins ranks joint 167th of 498 for the warmest September highs and joint 387th of 498 for the driest September (rainfall, lowest first). The mean September high of those 498 cities is 26.9°C; Warner Robins is 2.3°C warmer than that mean.
From September to October, average highs fall by 4.9°C to 24.3°C, and monthly rainfall falls from 99 mm to 73 mm.
The annual picture
September in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Warner Robins climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 13.4°C3.7°C | 3.7°C | 99 | 9.4 | 10.310 h |
| February | 15.6°C5.3°C | 5.3°C | 106 | 8.4 | 11.011 h |
| March | 19.6°C8.4°C | 8.4°C | 101 | 9.1 | 12.012 h |
| April | 24.0°C12.3°C | 12.3°C | 82 | 8.0 | 13.013 h |
| May | 28.4°C17.0°C | 17.0°C | 62 | 8.1 | 13.814 h |
| June | 31.1°C21.0°C | 21.0°C | 97 | 13.6 | 14.314 h |
| July | 32.5°C22.8°C | 22.8°C | 103 | 14.4 | 14.114 h |
| August | 31.9°C22.5°C | 22.5°C | 98 | 14.4 | 13.413 h |
| September, selected | 29.2°C19.8°C | 19.8°C | 99 | 9.5 | 12.412 h |
| October | 24.3°C14.2°C | 14.2°C | 73 | 6.3 | 11.411 h |
| November | 18.7°C8.5°C | 8.5°C | 77 | 7.2 | 10.511 h |
| December | 14.6°C5.2°C | 5.2°C | 96 | 9.0 | 10.110 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
September in nearby cities
- Macon in SeptemberUnited States · 25 kmHigh 29.3°C · Low 19.7°C · 91 mm rain
- Albany (Georgia), United States in SeptemberUnited States · 126 kmHigh 30.4°C · Low 20.8°C · 92 mm rain
- Columbus, United States in SeptemberUnited States · 129 kmHigh 29.8°C · Low 20.1°C · 86 mm rain
- Atlanta in SeptemberUnited States · 145 kmHigh 27.3°C · Low 18.1°C · 89 mm rain
- South Fulton in SeptemberUnited States · 146 kmHigh 27.6°C · Low 18.7°C · 88 mm rain
- Athens, United States in SeptemberUnited States · 151 kmHigh 27.9°C · Low 18.6°C · 92 mm rain
- Sandy Springs in SeptemberUnited States · 161 kmHigh 27.2°C · Low 18.2°C · 92 mm rain
- Johns Creek in SeptemberUnited States · 166 kmHigh 27.4°C · Low 18.5°C · 91 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Warner Robins) is explained once on the Warner Robins year overview and on the Sources, method and limits page.