July is one of the warmer months of the year in Muzaffarpur, with average highs near 38.2°C and lows around 25.4°C (mean 31.8°C). It is a relatively wet time of year, averaging 295 mm of rainfall and 76% relative humidity across the period.
July is one of the warmer months of the year in Muzaffarpur. Across 45 years of records, the warmest July in Muzaffarpur was 1982 — when the month averaged 34.8°C — while the coldest was 1984 at 29.5°C. Typical July days reach 38.2°C with nights near 25.4°C. The long-term July temperature trend is broadly flat.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 31.9°C | 32.2°C | 31.4°C | 31.9°C | 31.5°C | -0.4°C |
| Avg High | 38.8°C | 38.9°C | 37.4°C | 38.4°C | 36.9°C | -1.9°C |
| Avg Low | 25.0°C | 25.5°C | 25.4°C | 25.4°C | 26.1°C | +1.1°C |
| Avg Rain | 361 mm | 284 mm | 303 mm | 255 mm | 267 mm | -94 mm |
July temperatures in Muzaffarpur have stayed relatively stable across the record.
July has ranged from a record low of 23.7°C (1987) to a record high of 43.7°C (1982).
Rainfall in July is a relatively wet time of year, averaging 295 mm, with a wettest year of 580 mm.
Daytime highs and overnight lows have shifted differently — highs fell about 0.4°C per decade while lows rose 0.2°C per decade, narrowing the gap between day and night.
A quieter season to visit Muzaffarpur
If your dates are flexible, the more temperate months of November and February tend to be the most comfortable for visiting Muzaffarpur. That said, July — with days averaging 38.2°C and nights around 25.4°C (mean 31.8°C) and higher rainfall (295 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 | 39.1°C | 26.3°C | 32.7°C | 186 mm | 69% | 3.6 m/s | 5.3 |
| 2024 | 39.1°C | 27.0°C | 33.1°C | 200 mm | 76% | 3 m/s | 4.7 |
| 2023 | 37.0°C | 26.1°C | 31.5°C | 268 mm | 80% | 2.6 m/s | 4.7 |
| 2022 | 38.3°C | 25.8°C | 32.0°C | 138 mm | 74% | 2.9 m/s | 5.4 |
| 2021 | 33.9°C | 25.7°C | 29.8°C | 297 mm | 86% | 2.2 m/s | 4.6 |
| 2020 | 33.9°C | 25.5°C | 29.7°C | 510 mm | 88% | 2.2 m/s | 3.7 |
| 2019 | 40.4°C | 25.3°C | 32.9°C | 339 mm | 77% | 3 m/s | 4.3 |
| 2018 | 41.2°C | 26.3°C | 33.8°C | 225 mm | 66% | 3.5 m/s | 4.9 |
| 2017 | 35.5°C | 24.0°C | 29.8°C | 300 mm | 82% | 3.1 m/s | 4.7 |
| 2016 | 37.0°C | 25.7°C | 31.3°C | 241 mm | 77% | 2.8 m/s | 4.4 |
| 2015 | 40.9°C | 25.3°C | 33.1°C | 305 mm | 77% | 2.7 m/s | 5.1 |
| 2014 | 36.2°C | 26.3°C | 31.2°C | 236 mm | 78% | 2.5 m/s | 5.1 |
| 2013 | 36.2°C | 26.1°C | 31.1°C | 123 mm | 74% | 2.4 m/s | 5.3 |
| 2012 | 40.4°C | 24.7°C | 32.5°C | 374 mm | 75% | 2.5 m/s | 4.7 |
| 2011 | 35.4°C | 25.4°C | 30.4°C | 153 mm | 81% | 2.4 m/s | 5 |
| 2010 | 40.9°C | 24.4°C | 32.6°C | 252 mm | 72% | 3.1 m/s | 5.1 |
| 2009 | 39.9°C | 26.7°C | 33.3°C | 209 mm | 65% | 3.1 m/s | 5.5 |
| 2008 | 33.8°C | 25.3°C | 29.6°C | 429 mm | 87% | 2.1 m/s | 4.5 |
| 2007 | 38.3°C | 24.5°C | 31.4°C | 526 mm | 80% | 2.5 m/s | 3.7 |
| 2006 | 38.1°C | 24.9°C | 31.5°C | 352 mm | 80% | 2.9 m/s | 4.9 |
| 2005 | 37.9°C | 25.1°C | 31.5°C | 381 mm | 80% | 2.7 m/s | 5.1 |
| 2004 | 36.6°C | 25.3°C | 31.0°C | 283 mm | 83% | 3 m/s | 4.4 |
| 2003 | 36.7°C | 25.5°C | 31.1°C | 251 mm | 80% | 2.8 m/s | 5.1 |
| 2002 | 39.8°C | 25.8°C | 32.8°C | 225 mm | 70% | 2.1 m/s | 4.2 |
| 2001 | 36.4°C | 25.6°C | 31.0°C | 182 mm | 79% | 2.9 m/s | 5.3 |
| 2000 | 36.4°C | 25.0°C | 30.7°C | 187 mm | 79% | 2.6 m/s | 5.2 |
| 1999 | 38.1°C | 25.1°C | 31.6°C | 255 mm | 76% | 2.9 m/s | 4.9 |
| 1998 | 38.4°C | 25.9°C | 32.1°C | 280 mm | 80% | 2.9 m/s | 4.8 |
| 1997 | 36.0°C | 25.6°C | 30.8°C | 572 mm | 82% | 2.2 m/s | 5.3 |
| 1996 | 39.8°C | 25.4°C | 32.6°C | 259 mm | 76% | 2.3 m/s | 5 |
| 1995 | 38.4°C | 25.4°C | 31.9°C | 323 mm | 77% | 2.8 m/s | 5.5 |
| 1994 | 39.4°C | 25.5°C | 32.4°C | 204 mm | 70% | 2.9 m/s | 5.4 |
| 1993 | 39.4°C | 26.2°C | 32.8°C | 125 mm | 66% | 3.1 m/s | 5 |
| 1992 | 43.6°C | 25.0°C | 34.3°C | 201 mm | 65% | 2.9 m/s | 5.3 |
| 1991 | 40.8°C | 26.8°C | 33.8°C | 91 mm | 63% | 3.5 m/s | 4.7 |
| 1990 | 35.4°C | 24.3°C | 29.9°C | 533 mm | 83% | 2.6 m/s | 4.8 |
| 1989 | 39.4°C | 24.8°C | 32.1°C | 317 mm | 73% | 2.3 m/s | 5.1 |
| 1988 | 37.5°C | 25.6°C | 31.5°C | 302 mm | 80% | 2.5 m/s | 4.8 |
| 1987 | 43.2°C | 23.7°C | 33.5°C | 413 mm | 78% | 2.4 m/s | 4.4 |
| 1986 | 35.8°C | 24.3°C | 30.0°C | 399 mm | 83% | 3.2 m/s | 5.3 |
| 1985 | 36.9°C | 24.3°C | 30.6°C | 534 mm | 80% | 2.7 m/s | 5.1 |
| 1984 ❄️ | 34.5°C | 24.5°C | 29.5°C | 322 mm | 83% | 2.2 m/s | 4.2 |
| 1983 | 42.3°C | 26.6°C | 34.5°C | 192 mm | 62% | 2.1 m/s | — |
| 1982 🔥 | 43.7°C | 26.0°C | 34.8°C | 192 mm | 62% | 2.8 m/s | — |
| 1981 🌧️ | 35.8°C | 25.4°C | 30.6°C | 580 mm | 83% | 2.9 m/s | — |
Actual recorded July data for each year, 1981–2025 — sourced from NASA POWER.
The average high in July is around 38.2°C with lows near 25.4°C (mean 31.8°C), based on 45 years of NASA POWER data.
July averages 295 mm of rainfall in Muzaffarpur, a relatively wet time of year. The wettest on record was 580 mm in 1981.
The hottest July reached 43.7°C in 1982. The coldest dipped to 23.7°C in 1987.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average July temperatures have fallen by about 0.2°C. Daytime highs moved from 38.6°C to 37.5°C and overnight lows from 25.4°C to 26.2°C over the same span.
July is one of the warmer months of the year in Muzaffarpur and a relatively wet time of year, so plan for around 38.2°C daytime highs and 25.4°C at night.
Not quite — July is the 10th coolest month in Muzaffarpur, averaging 31.8°C.
For July in Muzaffarpur, pack light, breathable clothing and sun protection, with typical highs of 38.2°C and lows of 25.4°C. Bring an umbrella or light rain jacket too.
Relative humidity in July averages 76% — quite humid.
Average wind speed in July is 2.7 m/s. The windiest July on record averaged 3.6 m/s (2025).
The wettest July on record was 1981 with 580 mm. On average, July sees 295 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 Muzaffarpur 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.
