August is one of the warmer months of the year in Etah, with average highs near 37°C and lows around 24.5°C (mean 30.8°C). It is a relatively wet time of year, averaging 184 mm of rainfall and 76% relative humidity across the period.
August is one of the warmer months of the year in Etah. Across 45 years of records, the warmest August in Etah was 1987 — when the month averaged 36.2°C — while the coldest was 1988 at 28.6°C. Typical August days reach 37°C with nights near 24.5°C. The long-term trend is cooling, about 0.2°C per decade.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 30.9°C | 30.9°C | 31.6°C | 30.1°C | 30.1°C | -0.8°C |
| Avg High | 37.6°C | 37.2°C | 38.5°C | 35.7°C | 35.6°C | -2°C |
| Avg Low | 24.1°C | 24.6°C | 24.7°C | 24.5°C | 24.5°C | +0.4°C |
| Avg Rain | 187 mm | 206 mm | 130 mm | 221 mm | 170 mm | -18 mm |
August temperatures in Etah have stayed relatively stable across the record.
August has ranged from a record low of 22.9°C (1981) to a record high of 46.1°C (1987).
Rainfall in August is a relatively wet time of year, averaging 184 mm, with a wettest year of 386 mm.
Daytime highs and overnight lows have shifted differently — highs fell about 0.5°C per decade while lows rose 0.1°C per decade, narrowing the gap between day and night.
A quieter season to visit Etah
If your dates are flexible, the more temperate months of November and February tend to be the most comfortable for visiting Etah. That said, August — with days averaging 37°C and nights around 24.5°C (mean 30.8°C) and higher rainfall (184 mm) — can still be rewarding for travellers who don't mind the warmth, and often means fewer crowds.
| Year | High | Low | Avg | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|
| 2025 | 33.8°C | 24.6°C | 29.2°C | 278 mm | 86% | 2 m/s | 4.2 |
| 2024 | 33.6°C | 24.4°C | 29.0°C | 200 mm | 86% | 2.1 m/s | 4.4 |
| 2023 | 35.8°C | 23.8°C | 29.8°C | 161 mm | 82% | 2.4 m/s | 4.6 |
| 2022 | 37.4°C | 24.7°C | 31.1°C | 105 mm | 71% | 2.6 m/s | 4.7 |
| 2021 | 34.9°C | 24.6°C | 29.8°C | 115 mm | 83% | 2 m/s | 4.4 |
| 2020 | 38.2°C | 24.6°C | 31.4°C | 160 mm | 77% | 2.5 m/s | 4.4 |
| 2019 | 35.9°C | 24.5°C | 30.2°C | 218 mm | 80% | 2 m/s | 4.4 |
| 2018 | 33.7°C | 24.7°C | 29.2°C | 233 mm | 86% | 1.8 m/s | 4.1 |
| 2017 | 38.1°C | 25.7°C | 31.9°C | 140 mm | 71% | 2.2 m/s | 4.4 |
| 2016 | 33.6°C | 24.5°C | 29.0°C | 190 mm | 85% | 2 m/s | 5 |
| 2015 | 37.8°C | 24.1°C | 30.9°C | 175 mm | 70% | 1.9 m/s | 5.1 |
| 2014 | 39.3°C | 23.7°C | 31.5°C | 180 mm | 70% | 2.2 m/s | 5.5 |
| 2013 | 33.9°C | 23.6°C | 28.8°C | 348 mm | 85% | 1.8 m/s | 4.7 |
| 2012 | 34.4°C | 24.9°C | 29.6°C | 329 mm | 84% | 1.8 m/s | 4.3 |
| 2011 | 34.1°C | 24.5°C | 29.3°C | 233 mm | 85% | 2.2 m/s | 4.6 |
| 2010 | 36.6°C | 25.3°C | 30.9°C | 169 mm | 78% | 1.9 m/s | 4.7 |
| 2009 | 42.2°C | 25.4°C | 33.8°C | 132 mm | 66% | 2.2 m/s | 5.1 |
| 2008 | 33.9°C | 24.4°C | 29.1°C | 190 mm | 85% | 1.9 m/s | 4.7 |
| 2007 | 36.5°C | 25.2°C | 30.8°C | 144 mm | 77% | 2.1 m/s | 5 |
| 2006 | 37.2°C | 24.9°C | 31.1°C | 61 mm | 71% | 2.9 m/s | 5.4 |
| 2005 | 40.3°C | 23.6°C | 32.0°C | 61 mm | 63% | 2.3 m/s | 5.6 |
| 2004 | 35.8°C | 23.7°C | 29.8°C | 218 mm | 80% | 2.4 m/s | 5.2 |
| 2003 | 37.0°C | 24.3°C | 30.6°C | 136 mm | 76% | 1.6 m/s | 4.9 |
| 2002 | 42.4°C | 25.2°C | 33.8°C | 157 mm | 63% | 2.1 m/s | 4.7 |
| 2001 | 38.8°C | 24.4°C | 31.6°C | 72 mm | 65% | 1.9 m/s | 5.6 |
| 2000 | 40.7°C | 25.5°C | 33.1°C | 131 mm | 65% | 2.2 m/s | 4.9 |
| 1999 | 38.4°C | 24.1°C | 31.3°C | 171 mm | 71% | 1.7 m/s | 5.4 |
| 1998 | 37.3°C | 25.3°C | 31.3°C | 179 mm | 78% | 1.7 m/s | 4.2 |
| 1997 | 38.7°C | 25.0°C | 31.8°C | 122 mm | 66% | 2.7 m/s | 5.2 |
| 1996 | 34.7°C | 23.7°C | 29.2°C | 260 mm | 84% | 1.9 m/s | 4.4 |
| 1995 | 35.6°C | 24.6°C | 30.1°C | 345 mm | 82% | 2.1 m/s | 4.4 |
| 1994 | 34.0°C | 24.7°C | 29.4°C | 201 mm | 85% | 1.9 m/s | 5.1 |
| 1993 | 40.8°C | 24.9°C | 32.9°C | 100 mm | 57% | 2.3 m/s | 5.8 |
| 1992 | 37.2°C | 24.3°C | 30.7°C | 203 mm | 74% | 1.9 m/s | 5 |
| 1991 | 39.4°C | 24.6°C | 32.0°C | 320 mm | 75% | 2.1 m/s | 4.7 |
| 1990 | 35.5°C | 24.4°C | 30.0°C | 160 mm | 83% | 2.3 m/s | 5.2 |
| 1989 | 41.7°C | 24.3°C | 33.0°C | 106 mm | 60% | 2.2 m/s | 5.1 |
| 1988 ❄️ | 34.2°C | 23.0°C | 28.6°C | 271 mm | 86% | 2.3 m/s | 4.8 |
| 1987 🔥 | 46.1°C | 26.3°C | 36.2°C | 75 mm | 46% | 2.3 m/s | 5.6 |
| 1986 | 38.2°C | 23.2°C | 30.7°C | 108 mm | 67% | 2.5 m/s | 5.8 |
| 1985 | 34.8°C | 23.3°C | 29.0°C | 171 mm | 81% | 1.9 m/s | 5.3 |
| 1984 | 39.8°C | 25.4°C | 32.6°C | 251 mm | 66% | 2.2 m/s | 5.4 |
| 1983 | 35.6°C | 24.2°C | 29.9°C | 200 mm | 81% | 1.9 m/s | — |
| 1982 🌧️ | 33.5°C | 24.1°C | 28.8°C | 386 mm | 85% | 1.5 m/s | — |
| 1981 | 34.9°C | 22.9°C | 28.9°C | 118 mm | 84% | 2.3 m/s | — |
Actual recorded August data for each year, 1981–2025 — sourced from NASA POWER.
The average high in August is around 37°C with lows near 24.5°C (mean 30.8°C), based on 45 years of NASA POWER data.
August averages 184 mm of rainfall in Etah, a relatively wet time of year. The wettest on record was 386 mm in 1982.
The hottest August reached 46.1°C in 1987. The coldest dipped to 22.9°C in 1981.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average August temperatures have held steady by about 0°C. Daytime highs moved from 35.7°C to 35.1°C and overnight lows from 24°C to 24.4°C over the same span.
August is one of the warmer months of the year in Etah and a relatively wet time of year, so plan for around 37°C daytime highs and 24.5°C at night.
Not quite — August is the 9th coolest month in Etah, averaging 30.8°C.
For August in Etah, pack light, breathable clothing and sun protection, with typical highs of 37°C and lows of 24.5°C. Bring an umbrella or light rain jacket too.
Relative humidity in August averages 76% — quite humid.
Average wind speed in August is 2.1 m/s. The windiest August on record averaged 2.9 m/s (2006).
The wettest August on record was 1982 with 386 mm. On average, August sees 184 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 Etah behaves each August, 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 August specifically, along with year-by-year records and how the month has changed over the decades.
