July is one of the warmer months of the year in Augusta, with average highs near 33.7°C and lows around 22.8°C (mean 28.3°C). It is a relatively wet time of year, averaging 123 mm of rainfall and 68% relative humidity across the period.
July is one of the warmer months of the year in Augusta. Across 45 years of records, the warmest Julys in Augusta were 1986 and 1993 — when the month averaged 30.8°C — while the coldest was 1984 at 25.5°C. Typical July days reach 33.7°C with nights near 22.8°C. The long-term July temperature trend is broadly flat.
July is a relatively wet time of year in Augusta, averaging 123 mm of rainfall. The wettest July on record was 2013 with 247 mm, while the driest was 1983 at 60 mm.
Relative humidity in Augusta during July averages 68%. The most humid July was 2013 at 86%, and the least humid was 1986 at 52%.
July receives about 6.1 kWh/m²/day of solar energy in Augusta. The sunniest July was 2016 at 6.8 kWh/m²/day, and the cloudiest was 1984 at 5.3.
Average wind speed in Augusta during July is 1.4 m/s. The windiest July was 1996 at 1.9 m/s, while the calmest was 2023 at 1.1 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 27.9°C | 28.3°C | 27.8°C | 28.7°C | 28.4°C | +0.5°C |
| Avg High | 33.5°C | 33.7°C | 33.4°C | 34.2°C | 33.6°C | +0.1°C |
| Avg Low | 22.4°C | 23.0°C | 22.3°C | 23.2°C | 23.2°C | +0.8°C |
| Avg Rain | 123 mm | 119 mm | 118 mm | 117 mm | 146 mm | +24 mm |
July temperatures in Augusta have risen by about 0.8°C between 1981–1985 and 2021–2025.
July has ranged from a record low of 16.4°C (2010) to a record high of 42.3°C (2012).
Rainfall in July is a relatively wet time of year, averaging 123 mm, with a wettest year of 247 mm.
A good time to visit Augusta
July is a good time to visit Augusta, with days averaging 33.7°C and nights around 22.8°C (mean 28.3°C, warmer than Augusta's yearly average) and higher rainfall. May and September are marginally more temperate, but July still suits most travellers.
| Year | Avg High | Avg Temp | Avg Low | Hottest Day | Coldest Day | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 34.9°C | 29.3°C | 23.8°C | 39.7°C | 21.8°C | 124 mm | 68% | 1.4 m/s | 6.7 |
| 2024 | 34.1°C | 28.9°C | 23.8°C | 39.4°C | 21.4°C | 199 mm | 71% | 1.4 m/s | 6 |
| 2023 | 33.2°C | 28.1°C | 23.1°C | 36.0°C | 21.1°C | 129 mm | 73% | 1.1 m/s | 6.4 |
| 2022 | 32.9°C | 28.1°C | 23.2°C | 36.5°C | 20.3°C | 140 mm | 74% | 1.4 m/s | 5.9 |
| 2021 | 32.1°C | 27.2°C | 22.3°C | 35.7°C | 18.5°C | 171 mm | 74% | 1.3 m/s | 6 |
| 2020 | 34.4°C | 28.8°C | 23.2°C | 37.7°C | 21.6°C | 116 mm | 66% | 1.3 m/s | 6.7 |
| 2019 | 35.4°C | 29.3°C | 23.3°C | 39.2°C | 18.9°C | 71 mm | 61% | 1.5 m/s | 6.6 |
| 2018 | 33.2°C | 28.0°C | 22.9°C | 38.1°C | 20.4°C | 134 mm | 71% | 1.3 m/s | 6.1 |
| 2017 | 33.3°C | 28.0°C | 22.8°C | 36.5°C | 17.0°C | 116 mm | 72% | 1.4 m/s | 6.5 |
| 2016 | 36.2°C | 30.2°C | 24.2°C | 39.2°C | 22.7°C | 89 mm | 61% | 1.6 m/s | 6.8 |
| 2015 | 35.3°C | 29.3°C | 23.4°C | 38.9°C | 20.4°C | 84 mm | 63% | 1.5 m/s | 6.4 |
| 2014 | 33.2°C | 27.7°C | 22.2°C | 37.3°C | 19.4°C | 97 mm | 67% | 1.5 m/s | 6 |
| 2013 🌧️ | 29.2°C | 25.6°C | 22.1°C | 32.9°C | 20.5°C | 247 mm | 86% | 1.4 m/s | 5.4 |
| 2012 | 35.0°C | 29.3°C | 23.6°C | 42.3°C | 21.5°C | 120 mm | 66% | 1.4 m/s | 6.3 |
| 2011 | 35.6°C | 29.9°C | 24.1°C | 40.0°C | 20.5°C | 95 mm | 62% | 1.4 m/s | 6.2 |
| 2010 | 35.3°C | 29.4°C | 23.4°C | 40.2°C | 16.4°C | 120 mm | 65% | 1.3 m/s | 6.6 |
| 2009 | 33.4°C | 27.6°C | 21.7°C | 37.8°C | 17.5°C | 110 mm | 64% | 1.7 m/s | 6.1 |
| 2008 | 34.1°C | 28.1°C | 22.0°C | 38.3°C | 18.8°C | 125 mm | 63% | 1.5 m/s | 6.2 |
| 2007 | 32.5°C | 27.0°C | 21.5°C | 36.2°C | 17.5°C | 105 mm | 65% | 1.3 m/s | 5.5 |
| 2006 | 34.9°C | 28.7°C | 22.5°C | 38.8°C | 16.6°C | 100 mm | 60% | 1.4 m/s | 6.1 |
| 2005 | 31.9°C | 27.5°C | 23.2°C | 38.6°C | 21.3°C | 167 mm | 79% | 1.3 m/s | 5.6 |
| 2004 | 34.0°C | 28.4°C | 22.8°C | 38.3°C | 19.2°C | 75 mm | 66% | 1.3 m/s | 6.4 |
| 2003 | 29.6°C | 25.8°C | 22.1°C | 32.3°C | 20.0°C | 216 mm | 86% | 1.5 m/s | 5.4 |
| 2002 | 35.7°C | 29.4°C | 23.1°C | 40.1°C | 20.0°C | 77 mm | 61% | 1.5 m/s | 6.2 |
| 2001 | 33.1°C | 27.3°C | 21.6°C | 36.9°C | 17.9°C | 98 mm | 67% | 1.5 m/s | 5.8 |
| 2000 | 34.9°C | 28.6°C | 22.4°C | 39.8°C | 19.5°C | 105 mm | 60% | 1.4 m/s | 6.1 |
| 1999 | 34.1°C | 28.3°C | 22.5°C | 41.9°C | 18.0°C | 106 mm | 69% | 1.2 m/s | 6.3 |
| 1998 | 35.3°C | 29.5°C | 23.8°C | 39.2°C | 20.4°C | 83 mm | 64% | 1.6 m/s | 6 |
| 1997 | 33.7°C | 28.0°C | 22.3°C | 38.0°C | 16.5°C | 168 mm | 69% | 1.4 m/s | 6 |
| 1996 | 33.9°C | 28.3°C | 22.7°C | 39.3°C | 19.4°C | 122 mm | 65% | 1.9 m/s | 5.7 |
| 1995 | 33.8°C | 28.4°C | 23.0°C | 38.3°C | 20.6°C | 106 mm | 69% | 1.2 m/s | 6.2 |
| 1994 | 30.1°C | 26.0°C | 22.0°C | 33.4°C | 19.3°C | 162 mm | 81% | 1.5 m/s | 5.7 |
| 1993 | 37.1°C | 30.8°C | 24.5°C | 39.7°C | 21.0°C | 73 mm | 57% | 1.3 m/s | 6.5 |
| 1992 | 33.0°C | 27.9°C | 22.9°C | 38.0°C | 19.3°C | 99 mm | 72% | 1.6 m/s | 5.8 |
| 1991 | 30.4°C | 26.6°C | 22.9°C | 34.1°C | 20.8°C | 203 mm | 84% | 1.3 m/s | 5.6 |
| 1990 | 35.3°C | 29.3°C | 23.3°C | 40.5°C | 20.4°C | 72 mm | 58% | 1.8 m/s | 6 |
| 1989 | 30.8°C | 26.3°C | 21.9°C | 34.7°C | 17.7°C | 208 mm | 80% | 1.3 m/s | 5.6 |
| 1988 | 34.7°C | 28.5°C | 22.3°C | 39.7°C | 16.5°C | 64 mm | 57% | 1.6 m/s | 5.7 |
| 1987 | 34.4°C | 28.4°C | 22.4°C | 39.3°C | 18.5°C | 74 mm | 65% | 1.3 m/s | 6.4 |
| 1986 🔥 | 37.2°C | 30.8°C | 24.4°C | 41.7°C | 20.3°C | 69 mm | 52% | 1.5 m/s | 6.4 |
| 1985 | 31.9°C | 26.7°C | 21.5°C | 35.8°C | 18.6°C | 171 mm | 71% | 1.4 m/s | 5.5 |
| 1984 ❄️ | 30.2°C | 25.5°C | 20.9°C | 35.5°C | 18.2°C | 197 mm | 78% | 1.5 m/s | 5.3 |
| 1983 | 35.3°C | 29.0°C | 22.8°C | 39.0°C | 17.7°C | 60 mm | 60% | 1.4 m/s | — |
| 1982 | 31.6°C | 27.0°C | 22.3°C | 36.3°C | 20.1°C | 134 mm | 75% | 1.4 m/s | — |
| 1981 | 35.1°C | 29.1°C | 23.1°C | 40.0°C | 18.4°C | 129 mm | 63% | 1.4 m/s | — |
Actual recorded July data for each year, 1981–2025 — sourced from NASA POWER.
The average high in July is around 33.7°C with lows near 22.8°C (mean 28.3°C), based on 45 years of NASA POWER data.
July averages 123 mm of rainfall in Augusta, a relatively wet time of year. The wettest on record was 247 mm in 2013.
The hottest July reached 42.3°C in 2012. The coldest dipped to 16.4°C in 2010.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average July temperatures have risen by about 0.8°C. Daytime highs moved from 32.8°C to 33.4°C and overnight lows from 22.1°C to 23.2°C over the same span.
July is one of the warmer months of the year in Augusta and a relatively wet time of year, so plan for around 33.7°C daytime highs and 22.8°C at night.
Not quite — July is the 12th coolest month in Augusta, averaging 28.3°C.
For July in Augusta, pack light, breathable clothing and sun protection, with typical highs of 33.7°C and lows of 22.8°C. Bring an umbrella or light rain jacket too.
Relative humidity in July averages 68% — moderately humid.
Average wind speed in July is 1.4 m/s. The windiest July on record averaged 1.9 m/s (1996).
The wettest July on record was 2013 with 247 mm. On average, July sees 123 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 Augusta behaves each July, 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 July specifically, along with year-by-year records and how the month has changed over the decades.
