May is one of the warmer months of the year in Warner Robins, with average highs near 28.3°C and lows around 16.1°C (mean 22.2°C). It is one of the drier months, averaging 77 mm of rainfall and 71% relative humidity across the period.
May is one of the warmer months of the year in Warner Robins. Across 45 years of records, the warmest May in Warner Robins was 2000 — when the month averaged 25.1°C — while the coldest was 2013 at 19.7°C. Typical May days reach 28.3°C with nights near 16.1°C. The long-term trend is warming, about 0.3°C per decade.
May is one of the drier months in Warner Robins, averaging 77 mm of rainfall. The wettest May on record was 2018 with 165 mm, while the driest was 2007 at 12 mm.
Relative humidity in Warner Robins during May averages 71%. The most humid May was 2009 at 85%, and the least humid was 2000 at 54%.
May receives about 6.2 kWh/m²/day of solar energy in Warner Robins. The sunniest May was 2011 at 7 kWh/m²/day, and the cloudiest was 2009 at 5.
Average wind speed in Warner Robins during May is 1.4 m/s. The windiest Mays were 2008 and 2009 at 1.7 m/s, while the calmest was 1982 at 0.9 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 21.4°C | 22.0°C | 22.7°C | 22.7°C | 22.3°C | +0.9°C |
| Avg High | 27.7°C | 27.9°C | 29.0°C | 28.6°C | 28.0°C | +0.3°C |
| Avg Low | 15.0°C | 16.0°C | 16.3°C | 16.8°C | 16.5°C | +1.5°C |
| Avg Rain | 75 mm | 72 mm | 68 mm | 88 mm | 88 mm | +13 mm |
May temperatures in Warner Robins have risen by about 1.5°C between 1981–1985 and 2021–2025.
May has ranged from a record low of 5.6°C (1996) to a record high of 38.2°C (2011).
Rainfall in May is one of the drier months, averaging 77 mm, with a wettest year of 165 mm.
Daytime highs and overnight lows have shifted differently — highs rose about 0.2°C per decade while lows rose 0.4°C per decade, narrowing the gap between day and night.
One of the best times to visit Warner Robins
May is one of the best times to visit Warner Robins. Expect days averaging 28.3°C and nights around 16.1°C (mean 22.2°C) — warmer than Warner Robins's yearly average — with moderate rainfall (77 mm), so conditions are generally comfortable for sightseeing and outdoor plans.
| Year | Avg High | Avg Temp | Avg Low | Hottest Day | Coldest Day | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 28.8°C | 23.3°C | 17.8°C | 33.5°C | 10.6°C | 156 mm | 75% | 1.4 m/s | 5.6 |
| 2024 | 28.4°C | 23.4°C | 18.4°C | 31.0°C | 13.4°C | 120 mm | 80% | 1.3 m/s | 5.6 |
| 2023 | 27.1°C | 21.4°C | 15.7°C | 33.3°C | 7.5°C | 64 mm | 74% | 1.5 m/s | 5.6 |
| 2022 | 30.3°C | 24.0°C | 17.7°C | 35.7°C | 10.5°C | 69 mm | 66% | 1.4 m/s | 6.3 |
| 2021 | 27.8°C | 21.4°C | 15.0°C | 34.0°C | 7.4°C | 62 mm | 70% | 1.5 m/s | 6.7 |
| 2020 | 25.8°C | 20.2°C | 14.6°C | 30.5°C | 6.3°C | 56 mm | 80% | 1.4 m/s | 6.7 |
| 2019 | 31.0°C | 24.9°C | 18.7°C | 37.4°C | 9.8°C | 52 mm | 68% | 1.3 m/s | 6.9 |
| 2018 🌧️ | 28.6°C | 23.4°C | 18.2°C | 34.8°C | 9.3°C | 165 mm | 77% | 1.3 m/s | 5.7 |
| 2017 | 28.5°C | 22.3°C | 16.1°C | 33.6°C | 8.1°C | 148 mm | 69% | 1.6 m/s | 6.2 |
| 2016 | 27.1°C | 21.4°C | 15.7°C | 34.4°C | 6.8°C | 54 mm | 75% | 1.3 m/s | 6.4 |
| 2015 | 28.1°C | 22.4°C | 16.6°C | 31.2°C | 10.1°C | 45 mm | 75% | 1.3 m/s | 6.9 |
| 2014 | 26.7°C | 21.4°C | 16.0°C | 31.2°C | 8.4°C | 90 mm | 81% | 1.3 m/s | 6.5 |
| 2013 ❄️ | 25.1°C | 19.7°C | 14.4°C | 30.1°C | 7.1°C | 94 mm | 80% | 1.6 m/s | 6.1 |
| 2012 | 31.2°C | 24.6°C | 18.1°C | 37.8°C | 12.1°C | 59 mm | 63% | 1.4 m/s | 6.1 |
| 2011 | 32.0°C | 24.1°C | 16.3°C | 38.2°C | 6.9°C | 18 mm | 56% | 1.5 m/s | 7 |
| 2010 | 27.9°C | 22.8°C | 17.7°C | 31.2°C | 9.6°C | 150 mm | 81% | 1.4 m/s | 6.1 |
| 2009 | 25.8°C | 21.4°C | 17.1°C | 31.3°C | 8.2°C | 143 mm | 85% | 1.7 m/s | 5 |
| 2008 | 28.3°C | 21.9°C | 15.5°C | 34.4°C | 9.1°C | 70 mm | 71% | 1.7 m/s | 6.6 |
| 2007 | 30.6°C | 23.1°C | 15.7°C | 33.3°C | 9.0°C | 12 mm | 56% | 1.5 m/s | 6.7 |
| 2006 | 30.2°C | 23.3°C | 16.3°C | 36.4°C | 9.7°C | 54 mm | 62% | 1.6 m/s | 6.3 |
| 2005 | 26.2°C | 20.3°C | 14.4°C | 30.6°C | 7.5°C | 48 mm | 76% | 1.3 m/s | 6.5 |
| 2004 | 31.3°C | 24.6°C | 18.0°C | 36.1°C | 6.4°C | 66 mm | 64% | 1.5 m/s | 6.4 |
| 2003 | 26.9°C | 22.1°C | 17.2°C | 30.0°C | 11.1°C | 147 mm | 84% | 1.4 m/s | 5.4 |
| 2002 | 30.0°C | 22.9°C | 15.9°C | 35.0°C | 7.5°C | 55 mm | 61% | 1.5 m/s | 6.6 |
| 2001 | 28.3°C | 21.8°C | 15.3°C | 33.1°C | 10.6°C | 72 mm | 70% | 1.4 m/s | 6.4 |
| 2000 🔥 | 32.6°C | 25.1°C | 17.6°C | 37.2°C | 9.5°C | 16 mm | 54% | 1.6 m/s | 6.6 |
| 1999 | 30.7°C | 23.2°C | 15.6°C | 33.9°C | 7.4°C | 42 mm | 58% | 1.5 m/s | 6.5 |
| 1998 | 28.5°C | 23.1°C | 17.7°C | 31.4°C | 11.6°C | 62 mm | 81% | 1.3 m/s | 6.6 |
| 1997 | 26.2°C | 20.2°C | 14.1°C | 30.8°C | 6.4°C | 100 mm | 74% | 1.5 m/s | 5.9 |
| 1996 | 28.5°C | 22.8°C | 17.0°C | 34.0°C | 5.6°C | 78 mm | 74% | 1.3 m/s | 6.7 |
| 1995 | 29.9°C | 23.6°C | 17.2°C | 34.5°C | 8.0°C | 58 mm | 68% | 1.4 m/s | 6.1 |
| 1994 | 27.4°C | 21.1°C | 14.8°C | 32.0°C | 9.5°C | 51 mm | 71% | 1.5 m/s | 6.4 |
| 1993 | 26.3°C | 20.6°C | 14.9°C | 30.1°C | 8.5°C | 64 mm | 77% | 1.3 m/s | 6 |
| 1992 | 26.7°C | 20.4°C | 14.0°C | 32.7°C | 6.3°C | 40 mm | 71% | 1.4 m/s | 5.9 |
| 1991 | 27.4°C | 23.2°C | 19.0°C | 31.9°C | 12.2°C | 138 mm | 85% | 1.4 m/s | 5.2 |
| 1990 | 27.5°C | 21.4°C | 15.2°C | 31.6°C | 8.4°C | 83 mm | 72% | 1.4 m/s | 6.1 |
| 1989 | 27.1°C | 20.6°C | 14.1°C | 34.4°C | 5.9°C | 60 mm | 71% | 1.6 m/s | 6 |
| 1988 | 27.8°C | 20.8°C | 13.8°C | 33.6°C | 9.1°C | 49 mm | 64% | 1.4 m/s | 6.3 |
| 1987 | 27.1°C | 21.8°C | 16.5°C | 31.0°C | 11.1°C | 81 mm | 81% | 1.2 m/s | 5.9 |
| 1986 | 30.2°C | 23.2°C | 16.2°C | 35.8°C | 8.4°C | 69 mm | 60% | 1.4 m/s | 5.9 |
| 1985 | 29.3°C | 22.6°C | 15.9°C | 35.6°C | 9.9°C | 93 mm | 64% | 1.4 m/s | 6.2 |
| 1984 | 25.8°C | 20.1°C | 14.4°C | 29.5°C | 7.1°C | 144 mm | 79% | 1.4 m/s | 5.8 |
| 1983 | 25.8°C | 20.1°C | 14.3°C | 28.9°C | 7.5°C | 35 mm | 79% | 1.5 m/s | — |
| 1982 | 27.2°C | 21.7°C | 16.1°C | 31.3°C | 8.7°C | 100 mm | 75% | 0.9 m/s | — |
| 1981 | 28.7°C | 21.3°C | 13.8°C | 34.5°C | 7.1°C | 40 mm | 59% | 1.5 m/s | — |
Actual recorded May data for each year, 1981–2025 — sourced from NASA POWER.
The average high in May is around 28.3°C with lows near 16.1°C (mean 22.2°C), based on 45 years of NASA POWER data.
May averages 77 mm of rainfall in Warner Robins, one of the drier months. The wettest on record was 165 mm in 2018.
The hottest May reached 38.2°C in 2011. The coldest dipped to 5.6°C in 1996.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average May temperatures have risen by about 1.5°C. Daytime highs moved from 27.4°C to 28.5°C and overnight lows from 14.9°C to 16.9°C over the same span.
May is one of the warmer months of the year in Warner Robins and one of the drier months, so plan for around 28.3°C daytime highs and 16.1°C at night.
Not quite — May is the 8th coolest month in Warner Robins, averaging 22.2°C.
For May in Warner Robins, pack light layers you can adjust through the day, with typical highs of 28.3°C and lows of 16.1°C. Bring an umbrella or light rain jacket too.
Relative humidity in May averages 71% — moderately humid.
Average wind speed in May is 1.4 m/s. The windiest May on record averaged 1.7 m/s (2008).
The wettest May on record was 2018 with 165 mm. On average, May sees 77 mm.
All figures are derived from NASA POWER (Prediction Of Worldwide Energy Resources), based on MERRA-2 satellite reanalysis, covering 1981–2025.
Explore how the weather in Warner Robins behaves each May, based on 45 years of NASA POWER climate data from 1981 to 2025. This page breaks down average temperatures, rainfall, humidity, wind and solar radiation for May specifically, along with year-by-year records and how the month has changed over the decades.
