August is one of the cooler months of the year in Nirmal, with average highs near 29.5°C and lows around 22.6°C (mean 26.1°C). It is a relatively wet time of year, averaging 222 mm of rainfall and 84% relative humidity across the period.
August is one of the cooler months of the year in Nirmal. Across 45 years of records, the warmest August in Nirmal was 2014 — when the month averaged 27.3°C — while the coldest were 1981 and 1989 at 25.3°C. Typical August days reach 29.5°C with nights near 22.6°C. The long-term trend is warming, about 0.2°C per decade.
August is a relatively wet time of year in Nirmal, averaging 222 mm of rainfall. The wettest August on record was 2025 with 375 mm, while the driest was 2016 at 65 mm.
Relative humidity in Nirmal during August averages 84%. The most humid August was 2010 at 88%, and the least humid was 2014 at 78%.
August receives about 4.2 kWh/m²/day of solar energy in Nirmal. The sunniest August was 2007 at 4.8 kWh/m²/day, and the cloudiest was 2002 at 3.5.
Average wind speed in Nirmal during August is 3 m/s. The windiest August was 1989 at 3.8 m/s, while the calmest was 2021 at 2.2 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 25.8°C | 25.9°C | 26.0°C | 26.4°C | 26.4°C | +0.6°C |
| Avg High | 29.2°C | 29.2°C | 29.4°C | 30.0°C | 29.7°C | +0.5°C |
| Avg Low | 22.3°C | 22.5°C | 22.6°C | 22.8°C | 23.1°C | +0.8°C |
| Avg Rain | 210 mm | 243 mm | 251 mm | 198 mm | 196 mm | -14 mm |
August temperatures in Nirmal have risen by about 0.6°C between 1981–1985 and 2021–2025.
August has ranged from a record low of 19.6°C (1981) to a record high of 34.4°C (2015).
Rainfall in August is a relatively wet time of year, averaging 222 mm, with a wettest year of 375 mm.
A good time to visit Nirmal
August is a good time to visit Nirmal, with days averaging 29.5°C and nights around 22.6°C (mean 26.1°C, cooler than Nirmal's yearly average) and higher rainfall. December and January are marginally more temperate, but August still suits most travellers.
| Year | Avg High | Avg Temp | Avg Low | Hottest Day | Coldest Day | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|---|---|
| 2025 🌧️ | 29.5°C | 26.2°C | 23.0°C | 31.6°C | 21.2°C | 375 mm | 86% | 2.5 m/s | 4 |
| 2024 | 30.0°C | 26.8°C | 23.6°C | 31.5°C | 22.1°C | 217 mm | 86% | 2.4 m/s | 4.2 |
| 2023 | 29.7°C | 26.2°C | 22.7°C | 31.2°C | 21.5°C | 73 mm | 84% | 2.7 m/s | 4.5 |
| 2022 | 29.1°C | 25.9°C | 22.7°C | 30.5°C | 21.7°C | 153 mm | 87% | 2.7 m/s | 4.5 |
| 2021 | 29.7°C | 26.4°C | 23.1°C | 32.0°C | 21.9°C | 158 mm | 85% | 2.2 m/s | 4.3 |
| 2020 | 30.0°C | 26.6°C | 23.2°C | 31.9°C | 22.2°C | 202 mm | 85% | 3.1 m/s | 3.7 |
| 2019 | 29.8°C | 26.4°C | 23.1°C | 32.1°C | 22.2°C | 192 mm | 84% | 3 m/s | 3.8 |
| 2018 | 30.4°C | 26.5°C | 22.6°C | 34.1°C | 21.6°C | 282 mm | 80% | 3.6 m/s | 3.6 |
| 2017 | 30.9°C | 26.9°C | 22.9°C | 33.9°C | 20.0°C | 159 mm | 79% | 2.5 m/s | 3.9 |
| 2016 | 30.6°C | 26.6°C | 22.6°C | 32.8°C | 21.3°C | 65 mm | 81% | 3 m/s | 4.7 |
| 2015 | 31.0°C | 27.1°C | 23.3°C | 34.4°C | 22.1°C | 202 mm | 79% | 2.6 m/s | 4.2 |
| 2014 🔥 | 31.3°C | 27.3°C | 23.3°C | 33.0°C | 22.1°C | 162 mm | 78% | 2.3 m/s | 4.7 |
| 2013 | 28.5°C | 25.5°C | 22.4°C | 30.8°C | 21.5°C | 141 mm | 88% | 2.9 m/s | 3.6 |
| 2012 | 29.8°C | 26.2°C | 22.6°C | 31.9°C | 21.6°C | 193 mm | 83% | 3.1 m/s | 4 |
| 2011 | 29.1°C | 25.9°C | 22.7°C | 32.0°C | 21.4°C | 255 mm | 86% | 2.8 m/s | 4 |
| 2010 | 29.0°C | 26.0°C | 22.9°C | 31.2°C | 20.0°C | 332 mm | 88% | 2.4 m/s | 4.3 |
| 2009 | 31.1°C | 27.2°C | 23.4°C | 33.9°C | 21.9°C | 245 mm | 80% | 2.5 m/s | 4.5 |
| 2008 | 29.2°C | 25.9°C | 22.6°C | 31.3°C | 21.3°C | 331 mm | 86% | 2.8 m/s | 4.1 |
| 2007 | 29.7°C | 26.2°C | 22.7°C | 32.4°C | 21.0°C | 225 mm | 84% | 2.9 m/s | 4.8 |
| 2006 | 29.0°C | 25.7°C | 22.3°C | 31.0°C | 20.9°C | 352 mm | 86% | 3.7 m/s | 4.1 |
| 2005 | 29.0°C | 25.8°C | 22.6°C | 31.0°C | 21.7°C | 160 mm | 87% | 2.8 m/s | 4.5 |
| 2004 | 29.6°C | 26.0°C | 22.4°C | 31.9°C | 21.4°C | 95 mm | 83% | 3.6 m/s | 4.2 |
| 2003 | 29.0°C | 25.8°C | 22.7°C | 31.0°C | 20.4°C | 232 mm | 87% | 2.9 m/s | 4 |
| 2002 | 29.1°C | 25.7°C | 22.4°C | 31.0°C | 20.8°C | 354 mm | 86% | 3.5 m/s | 3.5 |
| 2001 | 28.7°C | 25.6°C | 22.4°C | 31.3°C | 21.3°C | 227 mm | 86% | 3.2 m/s | 3.6 |
| 2000 | 29.8°C | 26.2°C | 22.7°C | 32.3°C | 20.8°C | 286 mm | 83% | 2.9 m/s | 4.2 |
| 1999 | 29.1°C | 25.7°C | 22.3°C | 31.1°C | 21.4°C | 207 mm | 84% | 2.9 m/s | 4.2 |
| 1998 | 29.7°C | 26.6°C | 23.4°C | 31.5°C | 22.8°C | 263 mm | 87% | 2.4 m/s | 4.5 |
| 1997 | 29.8°C | 26.1°C | 22.5°C | 32.4°C | 20.8°C | 206 mm | 82% | 3.5 m/s | 4.5 |
| 1996 | 29.1°C | 25.8°C | 22.5°C | 32.2°C | 21.7°C | 253 mm | 85% | 2.6 m/s | 4 |
| 1995 | 29.5°C | 26.2°C | 22.8°C | 31.6°C | 21.8°C | 150 mm | 85% | 2.5 m/s | 4.7 |
| 1994 | 28.7°C | 25.4°C | 22.1°C | 31.0°C | 20.8°C | 345 mm | 86% | 3.3 m/s | 3.7 |
| 1993 | 29.3°C | 25.9°C | 22.4°C | 31.2°C | 20.9°C | 159 mm | 85% | 2.9 m/s | 4.2 |
| 1992 | 28.8°C | 25.6°C | 22.4°C | 32.4°C | 20.0°C | 316 mm | 86% | 2.9 m/s | 4 |
| 1991 | 28.6°C | 25.4°C | 22.2°C | 31.4°C | 20.3°C | 188 mm | 86% | 3.3 m/s | 4.3 |
| 1990 | 28.9°C | 25.8°C | 22.6°C | 32.1°C | 21.7°C | 343 mm | 86% | 3.4 m/s | 4.1 |
| 1989 | 28.4°C | 25.3°C | 22.1°C | 31.0°C | 21.2°C | 220 mm | 87% | 3.8 m/s | 4 |
| 1988 | 29.3°C | 26.2°C | 23.0°C | 31.6°C | 22.0°C | 211 mm | 87% | 2.6 m/s | 3.8 |
| 1987 | 29.8°C | 26.4°C | 23.1°C | 34.0°C | 21.6°C | 218 mm | 83% | 2.8 m/s | 4.3 |
| 1986 | 28.9°C | 25.4°C | 21.9°C | 31.3°C | 19.8°C | 250 mm | 84% | 3.2 m/s | 4.4 |
| 1985 | 29.7°C | 25.9°C | 22.0°C | 31.4°C | 19.9°C | 139 mm | 82% | 2.9 m/s | 4.5 |
| 1984 | 29.4°C | 25.7°C | 21.9°C | 31.4°C | 20.4°C | 98 mm | 82% | 3.5 m/s | 4.5 |
| 1983 | 28.9°C | 25.9°C | 22.9°C | 30.9°C | 21.2°C | 232 mm | 87% | 3.1 m/s | — |
| 1982 | 29.7°C | 25.9°C | 22.1°C | 31.6°C | 20.1°C | 148 mm | 83% | 3.5 m/s | — |
| 1981 ❄️ | 28.5°C | 25.3°C | 22.0°C | 30.6°C | 19.6°C | 373 mm | 87% | 3.4 m/s | — |
Actual recorded August data for each year, 1981–2025 — sourced from NASA POWER.
The average high in August is around 29.5°C with lows near 22.6°C (mean 26.1°C), based on 45 years of NASA POWER data.
August averages 222 mm of rainfall in Nirmal, a relatively wet time of year. The wettest on record was 375 mm in 2025.
The hottest August reached 34.4°C in 2015. The coldest dipped to 19.6°C in 1981.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average August temperatures have risen by about 0.6°C. Daytime highs moved from 29.2°C to 29.6°C and overnight lows from 22.2°C to 23°C over the same span.
August is one of the cooler months of the year in Nirmal and a relatively wet time of year, so plan for around 29.5°C daytime highs and 22.6°C at night.
Not quite — August is the 7th coolest month in Nirmal, averaging 26.1°C.
For August in Nirmal, pack light layers you can adjust through the day, with typical highs of 29.5°C and lows of 22.6°C. Bring an umbrella or light rain jacket too.
Relative humidity in August averages 84% — quite humid.
Average wind speed in August is 3 m/s. The windiest August on record averaged 3.8 m/s (1989).
The wettest August on record was 2025 with 375 mm. On average, August sees 222 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 Nirmal 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.
