August is one of the warmer months of the year in Tonk, with average highs near 35.7°C and lows around 22.8°C (mean 29.3°C). It is a relatively wet time of year, averaging 197 mm of rainfall and 77% relative humidity across the period.
August is one of the warmer months of the year in Tonk. Across 45 years of records, the warmest August in Tonk was 1987 — when the month averaged 34.1°C — while the coldest was 1986 at 26.2°C. Typical August days reach 35.7°C with nights near 22.8°C. The long-term trend is cooling, about 0.3°C per decade.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 29.6°C | 29.4°C | 30.2°C | 28.5°C | 28.4°C | -1.2°C |
| Avg High | 36.7°C | 35.8°C | 37.2°C | 34.1°C | 34.1°C | -2.6°C |
| Avg Low | 22.4°C | 22.9°C | 23.2°C | 22.9°C | 22.7°C | +0.3°C |
| Avg Rain | 164 mm | 180 mm | 133 mm | 256 mm | 286 mm | +123 mm |
August temperatures in Tonk have fallen by about 0.8°C between 1981–1985 and 2021–2025.
August has ranged from a record low of 19.6°C (1986) to a record high of 43.4°C (1987).
Rainfall in August is a relatively wet time of year, averaging 197 mm, with a wettest year of 491 mm.
Daytime highs and overnight lows have shifted differently — highs fell about 0.7°C per decade while lows rose 0.1°C per decade, narrowing the gap between day and night.
A quieter season to visit Tonk
If your dates are flexible, the more temperate months of November and February tend to be the most comfortable for visiting Tonk. That said, August — with days averaging 35.7°C and nights around 22.8°C (mean 29.3°C) and higher rainfall (197 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 | 32.4°C | 23.1°C | 27.7°C | 253 mm | 87% | 2.2 m/s | 4.5 |
| 2024 🌧️ | 32.7°C | 22.8°C | 27.7°C | 491 mm | 88% | 2.3 m/s | 3.6 |
| 2023 | 34.2°C | 23.0°C | 28.6°C | 26 mm | 81% | 2.7 m/s | 4.9 |
| 2022 | 32.8°C | 21.8°C | 27.3°C | 306 mm | 86% | 2.4 m/s | 4.3 |
| 2021 | 35.3°C | 22.3°C | 28.8°C | 371 mm | 83% | 2.5 m/s | 5.2 |
| 2020 | 37.1°C | 23.1°C | 30.1°C | 270 mm | 80% | 2.3 m/s | 4.5 |
| 2019 | 33.2°C | 23.1°C | 28.1°C | 356 mm | 87% | 2.5 m/s | 4.7 |
| 2018 | 32.9°C | 23.1°C | 28.0°C | 160 mm | 82% | 2.4 m/s | 4.6 |
| 2017 | 36.0°C | 22.9°C | 29.4°C | 149 mm | 78% | 2.6 m/s | 4.8 |
| 2016 | 32.4°C | 22.5°C | 27.5°C | 398 mm | 87% | 2.3 m/s | 4.6 |
| 2015 | 34.4°C | 21.7°C | 28.1°C | 155 mm | 79% | 2.4 m/s | 5.2 |
| 2014 | 33.8°C | 22.7°C | 28.2°C | 236 mm | 81% | 2.4 m/s | 5.2 |
| 2013 | 32.4°C | 22.2°C | 27.3°C | 235 mm | 84% | 2.3 m/s | 4.5 |
| 2012 | 38.4°C | 23.1°C | 30.7°C | 373 mm | 80% | 2 m/s | 4.1 |
| 2011 | 33.2°C | 23.5°C | 28.4°C | 214 mm | 83% | 1.9 m/s | 5.1 |
| 2010 | 34.1°C | 24.0°C | 29.0°C | 284 mm | 83% | 1.8 m/s | 4.8 |
| 2009 | 40.1°C | 24.6°C | 32.4°C | 89 mm | 67% | 2.6 m/s | 5.8 |
| 2008 | 35.9°C | 22.4°C | 29.1°C | 96 mm | 77% | 2.1 m/s | 5 |
| 2007 | 35.1°C | 23.5°C | 29.3°C | 162 mm | 76% | 2.4 m/s | 5 |
| 2006 | 33.6°C | 22.9°C | 28.2°C | 217 mm | 80% | 2.7 m/s | 5 |
| 2005 | 39.6°C | 23.0°C | 31.3°C | 30 mm | 67% | 2.6 m/s | 6.2 |
| 2004 | 34.7°C | 21.6°C | 28.1°C | 372 mm | 83% | 2.4 m/s | 4.8 |
| 2003 | 36.3°C | 24.1°C | 30.2°C | 110 mm | 72% | 2.1 m/s | 5 |
| 2002 | 42.3°C | 24.3°C | 33.3°C | 98 mm | 59% | 2.5 m/s | 5.1 |
| 2001 | 35.5°C | 21.8°C | 28.6°C | 81 mm | 75% | 2 m/s | 5.8 |
| 2000 | 38.7°C | 24.2°C | 31.4°C | 76 mm | 66% | 2.4 m/s | 5.6 |
| 1999 | 38.9°C | 23.8°C | 31.3°C | 71 mm | 64% | 2.7 m/s | 5.7 |
| 1998 | 38.4°C | 25.0°C | 31.7°C | 58 mm | 69% | 2 m/s | 5.5 |
| 1997 | 34.9°C | 22.6°C | 28.7°C | 245 mm | 77% | 2.8 m/s | 5.4 |
| 1996 | 34.2°C | 22.4°C | 28.3°C | 235 mm | 80% | 2.1 m/s | 4.6 |
| 1995 | 32.8°C | 22.4°C | 27.6°C | 299 mm | 84% | 2.4 m/s | 4.5 |
| 1994 | 32.8°C | 22.8°C | 27.8°C | 224 mm | 84% | 2.3 m/s | 5.2 |
| 1993 | 38.3°C | 22.5°C | 30.4°C | 109 mm | 66% | 2.8 m/s | 6.3 |
| 1992 | 33.4°C | 22.1°C | 27.7°C | 189 mm | 82% | 2.1 m/s | 4.9 |
| 1991 | 38.6°C | 22.2°C | 30.4°C | 182 mm | 73% | 2.7 m/s | 4.6 |
| 1990 | 36.0°C | 23.6°C | 29.8°C | 193 mm | 81% | 2.1 m/s | 5.2 |
| 1989 | 41.3°C | 22.9°C | 32.1°C | 259 mm | 66% | 2.1 m/s | 5.7 |
| 1988 | 36.3°C | 22.7°C | 29.5°C | 137 mm | 77% | 2.6 m/s | 5.8 |
| 1987 🔥 | 43.4°C | 24.9°C | 34.1°C | 118 mm | 51% | 2.3 m/s | 5.9 |
| 1986 ❄️ | 32.9°C | 19.6°C | 26.2°C | 143 mm | 81% | 2.5 m/s | 5.9 |
| 1985 | 33.6°C | 21.1°C | 27.4°C | 195 mm | 78% | 2.5 m/s | 5.4 |
| 1984 | 38.1°C | 23.2°C | 30.6°C | 143 mm | 71% | 2.7 m/s | 5.7 |
| 1983 | 36.3°C | 23.6°C | 30.0°C | 109 mm | 78% | 2.2 m/s | — |
| 1982 | 34.0°C | 21.7°C | 27.9°C | 267 mm | 81% | 2.1 m/s | — |
| 1981 | 34.6°C | 21.7°C | 28.2°C | 101 mm | 83% | 2.5 m/s | — |
Actual recorded August data for each year, 1981–2025 — sourced from NASA POWER.
The average high in August is around 35.7°C with lows near 22.8°C (mean 29.3°C), based on 45 years of NASA POWER data.
August averages 197 mm of rainfall in Tonk, a relatively wet time of year. The wettest on record was 491 mm in 2024.
The hottest August reached 43.4°C in 1987. The coldest dipped to 19.6°C in 1986.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average August temperatures have fallen by about 0.8°C. Daytime highs moved from 35.3°C to 33.5°C and overnight lows from 22.3°C to 22.6°C over the same span.
August is one of the warmer months of the year in Tonk and a relatively wet time of year, so plan for around 35.7°C daytime highs and 22.8°C at night.
Not quite — August is the 8th coolest month in Tonk, averaging 29.3°C.
For August in Tonk, pack light, breathable clothing and sun protection, with typical highs of 35.7°C and lows of 22.8°C. Bring an umbrella or light rain jacket too.
Relative humidity in August averages 77% — quite humid.
Average wind speed in August is 2.4 m/s. The windiest August on record averaged 2.8 m/s (1993).
The wettest August on record was 2024 with 491 mm. On average, August sees 197 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 Tonk 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.
