July is one of the warmer months of the year in Dehradun, with average highs near 32.3°C and lows around 18.5°C (mean 25.4°C). It is a relatively wet time of year, averaging 327 mm of rainfall and 76% relative humidity across the period.
July is one of the warmer months of the year in Dehradun. Across 45 years of records, the warmest July in Dehradun was 1987 — when the month averaged 28.8°C — while the coldest were 2008 and 2011 at 23°C. Typical July days reach 32.3°C with nights near 18.5°C. The long-term trend is cooling, about 0.4°C per decade.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 26.5°C | 25.5°C | 25.1°C | 25.0°C | 24.8°C | -1.7°C |
| Avg High | 34.5°C | 32.5°C | 31.9°C | 31.4°C | 30.5°C | -4°C |
| Avg Low | 18.4°C | 18.4°C | 18.4°C | 18.7°C | 19.1°C | +0.7°C |
| Avg Rain | 238 mm | 265 mm | 333 mm | 387 mm | 450 mm | +212 mm |
July temperatures in Dehradun have fallen by about 1.5°C between 1981–1985 and 2021–2025.
July has ranged from a record low of 16.6°C (2004) to a record high of 38.4°C (1987).
Rainfall in July is a relatively wet time of year, averaging 327 mm, with a wettest year of 598 mm.
Daytime highs and overnight lows have shifted differently — highs fell about 0.9°C per decade while lows rose 0.1°C per decade, narrowing the gap between day and night.
A quieter season to visit Dehradun
If your dates are flexible, the more temperate months of April and May tend to be the most comfortable for visiting Dehradun. That said, July — with days averaging 32.3°C and nights around 18.5°C (mean 25.4°C) and higher rainfall (327 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 | 29.1°C | 19.3°C | 24.2°C | 340 mm | 88% | 1.5 m/s | 4.3 |
| 2024 | 31.5°C | 19.9°C | 25.7°C | 435 mm | 85% | 1.7 m/s | 4.6 |
| 2023 🌧️ | 28.4°C | 18.5°C | 23.4°C | 598 mm | 88% | 1.5 m/s | 4 |
| 2022 | 29.2°C | 19.3°C | 24.3°C | 463 mm | 85% | 1.5 m/s | 4.8 |
| 2021 | 34.0°C | 19.7°C | 26.9°C | 467 mm | 77% | 1.6 m/s | 4.7 |
| 2020 | 30.7°C | 17.7°C | 24.2°C | 397 mm | 81% | 1.7 m/s | 5.2 |
| 2019 | 35.0°C | 18.8°C | 26.9°C | 298 mm | 76% | 1.7 m/s | 4.5 |
| 2018 | 30.5°C | 18.8°C | 24.6°C | 420 mm | 85% | 1.7 m/s | 4.5 |
| 2017 | 29.4°C | 18.8°C | 24.1°C | 295 mm | 83% | 1.6 m/s | 4.3 |
| 2016 | 31.6°C | 18.9°C | 25.2°C | 402 mm | 81% | 1.8 m/s | 4.3 |
| 2015 | 31.6°C | 18.4°C | 25.0°C | 421 mm | 84% | 1.8 m/s | 5 |
| 2014 | 34.2°C | 19.3°C | 26.7°C | 271 mm | 71% | 1.7 m/s | 4.7 |
| 2013 | 28.2°C | 19.0°C | 23.6°C | 433 mm | 89% | 1.8 m/s | 5 |
| 2012 | 34.0°C | 19.1°C | 26.5°C | 333 mm | 77% | 1.7 m/s | 4.5 |
| 2011 | 28.6°C | 17.5°C | 23.0°C | 456 mm | 86% | 1.5 m/s | 4.5 |
| 2010 | 31.3°C | 17.9°C | 24.6°C | 539 mm | 80% | 1.6 m/s | 4.5 |
| 2009 | 34.6°C | 18.3°C | 26.4°C | 248 mm | 68% | 1.7 m/s | 5.6 |
| 2008 ❄️ | 27.3°C | 18.8°C | 23.0°C | 438 mm | 87% | 1.6 m/s | 4.5 |
| 2007 | 29.0°C | 17.6°C | 23.3°C | 487 mm | 81% | 1.7 m/s | 5.1 |
| 2006 | 31.6°C | 18.2°C | 24.9°C | 349 mm | 81% | 1.6 m/s | 4.7 |
| 2005 | 30.3°C | 18.5°C | 24.4°C | 396 mm | 82% | 1.7 m/s | 4.4 |
| 2004 | 33.0°C | 16.6°C | 24.8°C | 368 mm | 75% | 1.7 m/s | 5.3 |
| 2003 | 33.4°C | 18.2°C | 25.8°C | 294 mm | 81% | 1.7 m/s | 5.3 |
| 2002 | 37.1°C | 19.6°C | 28.3°C | 99 mm | 44% | 2.2 m/s | 5.9 |
| 2001 | 29.2°C | 18.9°C | 24.0°C | 434 mm | 86% | 1.5 m/s | 4.8 |
| 2000 | 33.4°C | 18.8°C | 26.1°C | 218 mm | 77% | 1.6 m/s | 4.8 |
| 1999 | 34.0°C | 18.7°C | 26.3°C | 169 mm | 66% | 1.7 m/s | 5.1 |
| 1998 | 29.5°C | 18.8°C | 24.2°C | 401 mm | 84% | 1.7 m/s | 5.2 |
| 1997 | 33.3°C | 18.3°C | 25.8°C | 348 mm | 77% | 1.6 m/s | 5.9 |
| 1996 | 31.2°C | 16.8°C | 24.0°C | 211 mm | 74% | 1.7 m/s | 5.2 |
| 1995 | 34.8°C | 18.7°C | 26.7°C | 252 mm | 70% | 1.8 m/s | 5.3 |
| 1994 | 30.2°C | 19.0°C | 24.6°C | 386 mm | 84% | 1.5 m/s | 5.1 |
| 1993 | 33.0°C | 18.4°C | 25.7°C | 309 mm | 77% | 1.7 m/s | 5.4 |
| 1992 | 33.1°C | 17.6°C | 25.4°C | 172 mm | 68% | 1.7 m/s | 5.3 |
| 1991 | 34.4°C | 20.0°C | 27.2°C | 105 mm | 58% | 1.8 m/s | 5.6 |
| 1990 | 31.2°C | 18.1°C | 24.7°C | 298 mm | 78% | 1.7 m/s | 4.6 |
| 1989 | 37.0°C | 18.0°C | 27.5°C | 216 mm | 60% | 1.9 m/s | 5.2 |
| 1988 | 30.4°C | 18.6°C | 24.5°C | 284 mm | 83% | 1.7 m/s | 4.7 |
| 1987 🔥 | 38.4°C | 19.2°C | 28.8°C | 59 mm | 41% | 2.2 m/s | 5.7 |
| 1986 | 32.1°C | 18.4°C | 25.3°C | 172 mm | 75% | 1.6 m/s | 4.8 |
| 1985 | 36.9°C | 18.6°C | 27.7°C | 331 mm | 72% | 1.8 m/s | 5.2 |
| 1984 | 32.6°C | 18.0°C | 25.3°C | 236 mm | 72% | 1.6 m/s | 5.6 |
| 1983 | 34.8°C | 17.2°C | 26.0°C | 175 mm | 60% | 1.8 m/s | — |
| 1982 | 35.7°C | 18.8°C | 27.3°C | 221 mm | 63% | 1.9 m/s | — |
| 1981 | 32.9°C | 19.0°C | 25.9°C | 449 mm | 82% | 1.7 m/s | — |
Actual recorded July data for each year, 1981–2025 — sourced from NASA POWER.
The average high in July is around 32.3°C with lows near 18.5°C (mean 25.4°C), based on 45 years of NASA POWER data.
July averages 327 mm of rainfall in Dehradun, a relatively wet time of year. The wettest on record was 598 mm in 2023.
The hottest July reached 38.4°C in 1987. The coldest dipped to 16.6°C in 2004.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average July temperatures have fallen by about 1.5°C. Daytime highs moved from 34.6°C to 30.4°C and overnight lows from 18.3°C to 19.3°C over the same span.
July is one of the warmer months of the year in Dehradun and a relatively wet time of year, so plan for around 32.3°C daytime highs and 18.5°C at night.
Not quite — July is the 11th coolest month in Dehradun, averaging 25.4°C.
For July in Dehradun, pack light, breathable clothing and sun protection, with typical highs of 32.3°C and lows of 18.5°C. Bring an umbrella or light rain jacket too.
Relative humidity in July averages 76% — quite humid.
Average wind speed in July is 1.7 m/s. The windiest July on record averaged 2.2 m/s (1987).
The wettest July on record was 2023 with 598 mm. On average, July sees 327 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 Dehradun 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.
