August is one of the warmer months of the year in Madhubani, with average highs near 32.6°C and lows around 25.8°C (mean 29.2°C). It is a relatively wet time of year, averaging 218 mm of rainfall and 82% relative humidity across the period.
August is one of the warmer months of the year in Madhubani. Across 45 years of records, the warmest August in Madhubani was 1994 — when the month averaged 31.2°C — while the coldest was 1987 at 28.1°C. Typical August days reach 32.6°C with nights near 25.8°C. The long-term August temperature trend is broadly flat.
August is a relatively wet time of year in Madhubani, averaging 218 mm of rainfall. The wettest August on record was 2023 with 443 mm, while the driest was 2003 at 93 mm.
Relative humidity in Madhubani during August averages 82%. The most humid August was 2021 at 89%, and the least humid was 1994 at 69%.
August receives about 4.8 kWh/m²/day of solar energy in Madhubani. The sunniest August was 2016 at 5.6 kWh/m²/day, and the cloudiest was 2023 at 3.8.
Average wind speed in Madhubani during August is 2.2 m/s. The windiest Augusts were 1982, 1991 and 2002 at 2.8 m/s, while the calmest was 2012 at 1.4 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 29.0°C | 29.7°C | 29.3°C | 29.1°C | 28.9°C | -0.1°C |
| Avg High | 32.3°C | 33.4°C | 32.8°C | 32.4°C | 31.9°C | -0.4°C |
| Avg Low | 25.6°C | 26.0°C | 25.8°C | 25.9°C | 25.9°C | +0.3°C |
| Avg Rain | 216 mm | 170 mm | 211 mm | 226 mm | 296 mm | +80 mm |
August temperatures in Madhubani have stayed relatively stable across the record.
August has ranged from a record low of 23°C (1989) to a record high of 40.6°C (1994).
Rainfall in August is a relatively wet time of year, averaging 218 mm, with a wettest year of 443 mm.
Daytime highs and overnight lows have shifted differently — highs fell about 0.2°C per decade while lows rose 0.1°C per decade, narrowing the gap between day and night.
A quieter season to visit Madhubani
If your dates are flexible, the more temperate months of November and February tend to be the most comfortable for visiting Madhubani. That said, August — with days averaging 32.6°C and nights around 25.8°C (mean 29.2°C) and higher rainfall (218 mm) — can still be rewarding for travellers who don't mind the warmth, and often means fewer crowds.
| Year | Avg High | Avg Temp | Avg Low | Hottest Day | Coldest Day | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 32.5°C | 29.1°C | 25.7°C | 34.8°C | 24.5°C | 215 mm | 83% | 2.3 m/s | 4.4 |
| 2024 | 31.7°C | 28.9°C | 26.0°C | 33.4°C | 24.8°C | 351 mm | 86% | 2.2 m/s | 4.9 |
| 2023 🌧️ | 32.0°C | 29.0°C | 26.0°C | 35.9°C | 24.8°C | 443 mm | 87% | 2.1 m/s | 3.8 |
| 2022 | 33.0°C | 29.4°C | 25.9°C | 35.3°C | 24.1°C | 162 mm | 81% | 2.3 m/s | 4.8 |
| 2021 | 31.1°C | 28.5°C | 25.9°C | 33.6°C | 24.5°C | 419 mm | 89% | 2 m/s | 4.1 |
| 2020 | 31.2°C | 28.5°C | 25.9°C | 33.0°C | 24.6°C | 184 mm | 88% | 2.1 m/s | 4.9 |
| 2019 | 32.8°C | 29.6°C | 26.3°C | 35.0°C | 25.2°C | 120 mm | 83% | 2.3 m/s | 5.3 |
| 2018 | 32.7°C | 29.4°C | 26.2°C | 35.7°C | 25.3°C | 178 mm | 83% | 1.9 m/s | 4.8 |
| 2017 | 31.5°C | 28.8°C | 26.2°C | 34.1°C | 24.9°C | 272 mm | 87% | 1.8 m/s | 4.4 |
| 2016 | 32.5°C | 29.4°C | 26.2°C | 35.3°C | 24.9°C | 100 mm | 83% | 2.1 m/s | 5.6 |
| 2015 | 32.9°C | 29.6°C | 26.3°C | 35.3°C | 24.9°C | 313 mm | 82% | 1.7 m/s | 4.5 |
| 2014 | 32.7°C | 29.5°C | 26.2°C | 35.0°C | 24.7°C | 291 mm | 83% | 1.8 m/s | 4.6 |
| 2013 | 32.8°C | 29.0°C | 25.3°C | 35.7°C | 23.9°C | 227 mm | 79% | 1.7 m/s | 5 |
| 2012 | 32.1°C | 28.7°C | 25.2°C | 34.4°C | 23.8°C | 224 mm | 82% | 1.4 m/s | 5.2 |
| 2011 | 31.2°C | 28.3°C | 25.3°C | 34.0°C | 24.2°C | 255 mm | 87% | 2.4 m/s | 4.9 |
| 2010 | 32.4°C | 29.1°C | 25.9°C | 36.0°C | 24.7°C | 279 mm | 83% | 2 m/s | 4.8 |
| 2009 | 32.3°C | 29.1°C | 25.9°C | 36.2°C | 23.7°C | 322 mm | 84% | 2 m/s | 4.6 |
| 2008 | 31.2°C | 28.2°C | 25.3°C | 34.2°C | 24.5°C | 318 mm | 88% | 2.1 m/s | 4.5 |
| 2007 | 31.7°C | 28.6°C | 25.4°C | 34.5°C | 23.7°C | 229 mm | 86% | 1.8 m/s | 4.7 |
| 2006 | 33.1°C | 29.5°C | 25.8°C | 35.5°C | 24.3°C | 164 mm | 79% | 2.4 m/s | 5.5 |
| 2005 | 32.2°C | 28.9°C | 25.7°C | 35.1°C | 24.1°C | 306 mm | 84% | 2.1 m/s | 4.4 |
| 2004 | 31.7°C | 28.7°C | 25.7°C | 33.3°C | 24.9°C | 220 mm | 85% | 2.5 m/s | 5.2 |
| 2003 | 33.4°C | 29.8°C | 26.1°C | 36.3°C | 25.1°C | 93 mm | 79% | 2.6 m/s | 5.3 |
| 2002 | 33.3°C | 29.4°C | 25.5°C | 37.3°C | 23.6°C | 152 mm | 77% | 2.8 m/s | 5 |
| 2001 | 35.3°C | 31.0°C | 26.7°C | 37.8°C | 25.0°C | 133 mm | 73% | 2.2 m/s | 5 |
| 2000 | 33.9°C | 29.9°C | 26.0°C | 37.4°C | 24.4°C | 179 mm | 77% | 2.2 m/s | 4.8 |
| 1999 | 33.9°C | 29.9°C | 25.9°C | 38.3°C | 23.4°C | 147 mm | 76% | 2.7 m/s | 4.4 |
| 1998 | 32.8°C | 29.4°C | 26.0°C | 35.6°C | 24.9°C | 181 mm | 82% | 2.2 m/s | 4.5 |
| 1997 | 32.1°C | 28.8°C | 25.5°C | 35.3°C | 24.0°C | 173 mm | 82% | 2.3 m/s | 4.7 |
| 1996 | 32.5°C | 29.1°C | 25.6°C | 35.4°C | 24.3°C | 182 mm | 80% | 2.3 m/s | 5.1 |
| 1995 | 32.3°C | 29.0°C | 25.8°C | 34.4°C | 24.8°C | 245 mm | 83% | 2.3 m/s | 5 |
| 1994 🔥 | 35.5°C | 31.2°C | 26.8°C | 40.6°C | 25.3°C | 129 mm | 69% | 2.7 m/s | 5 |
| 1993 | 35.1°C | 30.8°C | 26.5°C | 38.6°C | 24.1°C | 151 mm | 69% | 2.2 m/s | 4.1 |
| 1992 | 34.4°C | 30.2°C | 26.0°C | 39.3°C | 24.3°C | 157 mm | 72% | 2.7 m/s | 4.7 |
| 1991 | 33.7°C | 29.9°C | 26.1°C | 38.3°C | 24.6°C | 197 mm | 75% | 2.8 m/s | 3.9 |
| 1990 | 31.6°C | 28.5°C | 25.4°C | 34.7°C | 24.1°C | 138 mm | 85% | 2.1 m/s | 5 |
| 1989 | 32.7°C | 29.1°C | 25.5°C | 35.2°C | 23.0°C | 107 mm | 79% | 2.3 m/s | 4.8 |
| 1988 | 31.5°C | 28.5°C | 25.5°C | 35.1°C | 23.3°C | 300 mm | 85% | 2 m/s | 4 |
| 1987 ❄️ | 30.9°C | 28.1°C | 25.3°C | 34.5°C | 24.4°C | 432 mm | 86% | 2.2 m/s | 4.2 |
| 1986 | 32.9°C | 29.1°C | 25.3°C | 35.4°C | 23.2°C | 191 mm | 80% | 2.2 m/s | 5.2 |
| 1985 | 32.2°C | 29.0°C | 25.8°C | 34.6°C | 24.8°C | 202 mm | 83% | 2.1 m/s | 4.8 |
| 1984 | 32.0°C | 28.8°C | 25.6°C | 36.3°C | 24.2°C | 202 mm | 83% | 2.4 m/s | 5.5 |
| 1983 | 33.6°C | 29.7°C | 25.8°C | 35.3°C | 24.1°C | 102 mm | 78% | 2.7 m/s | — |
| 1982 | 33.5°C | 29.8°C | 26.0°C | 35.2°C | 24.9°C | 171 mm | 79% | 2.8 m/s | — |
| 1981 | 31.4°C | 28.5°C | 25.7°C | 33.5°C | 24.9°C | 234 mm | 88% | 2.1 m/s | — |
Actual recorded August data for each year, 1981–2025 — sourced from NASA POWER.
The average high in August is around 32.6°C with lows near 25.8°C (mean 29.2°C), based on 45 years of NASA POWER data.
August averages 218 mm of rainfall in Madhubani, a relatively wet time of year. The wettest on record was 443 mm in 2023.
The hottest August reached 40.6°C in 1994. The coldest dipped to 23°C in 1989.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average August temperatures have fallen by about 0.2°C — but days and nights have moved in opposite directions. Overnight lows rose from 25.8°C to 25.9°C while daytime highs eased from 32.5°C to 32.1°C, narrowing the gap between day and night.
August is one of the warmer months of the year in Madhubani and a relatively wet time of year, so plan for around 32.6°C daytime highs and 25.8°C at night.
Not quite — August is the 8th coolest month in Madhubani, averaging 29.2°C.
For August in Madhubani, pack light, breathable clothing and sun protection, with typical highs of 32.6°C and lows of 25.8°C. Bring an umbrella or light rain jacket too.
Relative humidity in August averages 82% — quite humid.
Average wind speed in August is 2.2 m/s. The windiest August on record averaged 2.8 m/s (1982).
The wettest August on record was 2023 with 443 mm. On average, August sees 218 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 Madhubani 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.
