April is one of the warmer months of the year in Dehradun, with average highs near 33.2°C and lows around 8.8°C (mean 21°C). It is one of the drier months, averaging 31 mm of rainfall and 35% relative humidity across the period.
April is one of the warmer months of the year in Dehradun. Across 45 years of records, the warmest April in Dehradun was 2010 — when the month averaged 23.7°C — while the coldest was 1982 at 18.2°C. Typical April days reach 33.2°C with nights near 8.8°C. The long-term April temperature trend is broadly flat.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 20.7°C | 20.6°C | 21.6°C | 21.4°C | 20.6°C | -0.1°C |
| Avg High | 33.2°C | 33.5°C | 34.1°C | 32.8°C | 31.8°C | -1.4°C |
| Avg Low | 8.1°C | 7.6°C | 9.2°C | 9.9°C | 9.5°C | +1.4°C |
| Avg Rain | 40 mm | 23 mm | 26 mm | 29 mm | 40 mm | 0 mm |
April temperatures in Dehradun have stayed relatively stable across the record.
April has ranged from a record low of 4.3°C (1996) to a record high of 35.7°C (1999).
Rainfall in April is one of the drier months, averaging 31 mm, with a wettest year of 217 mm.
Daytime highs and overnight lows have shifted differently — highs fell about 0.3°C per decade while lows rose 0.6°C per decade, narrowing the gap between day and night.
One of the best times to visit Dehradun
April is one of the best times to visit Dehradun. Expect days averaging 33.2°C and nights around 8.8°C (mean 21°C) — warmer than Dehradun's yearly average — with moderate rainfall (31 mm), so conditions are generally comfortable for sightseeing and outdoor plans.
| Year | High | Low | Avg | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|
| 2025 | 32.8°C | 8.9°C | 20.9°C | 28 mm | 39% | 1.9 m/s | 6.4 |
| 2024 | 31.0°C | 10.1°C | 20.6°C | 19 mm | 40% | 1.8 m/s | 6 |
| 2023 | 31.0°C | 9.2°C | 20.1°C | 67 mm | 51% | 1.7 m/s | 5.9 |
| 2022 | 34.8°C | 11.3°C | 23.0°C | 2 mm | 33% | 2.1 m/s | 7 |
| 2021 | 32.6°C | 8.6°C | 20.6°C | 55 mm | 34% | 2.3 m/s | 6.3 |
| 2020 | 28.7°C | 8.6°C | 18.6°C | 67 mm | 57% | 1.6 m/s | 5.9 |
| 2019 | 33.2°C | 9.4°C | 21.3°C | 33 mm | 47% | 1.9 m/s | 6.4 |
| 2018 | 32.9°C | 10.9°C | 21.9°C | 41 mm | 39% | 2 m/s | 6.2 |
| 2017 | 35.3°C | 9.0°C | 22.2°C | 50 mm | 35% | 2.2 m/s | 6.7 |
| 2016 | 34.1°C | 12.8°C | 23.4°C | 14 mm | 34% | 2.2 m/s | 6.6 |
| 2015 | 30.1°C | 8.8°C | 19.4°C | 58 mm | 56% | 1.8 m/s | 6 |
| 2014 | 33.0°C | 10.8°C | 21.9°C | 23 mm | 45% | 1.9 m/s | 6.3 |
| 2013 | 30.9°C | 8.1°C | 19.5°C | 3 mm | 44% | 1.9 m/s | 6.4 |
| 2012 | 30.9°C | 10.4°C | 20.7°C | 43 mm | 41% | 1.9 m/s | 5.7 |
| 2011 | 32.5°C | 7.3°C | 19.9°C | 23 mm | 41% | 1.9 m/s | 5.9 |
| 2010 🔥 | 35.6°C | 11.7°C | 23.7°C | 2 mm | 22% | 2.2 m/s | 6.9 |
| 2009 | 34.9°C | 8.7°C | 21.8°C | 23 mm | 32% | 2.3 m/s | 6.9 |
| 2008 | 34.0°C | 7.2°C | 20.6°C | 58 mm | 37% | 2 m/s | 6.4 |
| 2007 | 33.2°C | 12.0°C | 22.6°C | 12 mm | 35% | 2.1 m/s | 6.7 |
| 2006 | 34.3°C | 9.4°C | 21.9°C | 11 mm | 33% | 2 m/s | 6.4 |
| 2005 | 31.6°C | 6.5°C | 19.1°C | 6 mm | 33% | 2.1 m/s | 6.3 |
| 2004 | 34.2°C | 12.3°C | 23.3°C | 37 mm | 30% | 2.2 m/s | 6 |
| 2003 | 33.5°C | 8.1°C | 20.8°C | 14 mm | 31% | 2.2 m/s | 6.4 |
| 2002 | 34.9°C | 8.3°C | 21.6°C | 43 mm | 30% | 2.1 m/s | 6.5 |
| 2001 | 34.4°C | 9.5°C | 22.0°C | 49 mm | 35% | 2.1 m/s | 6.3 |
| 2000 | 35.6°C | 9.7°C | 22.7°C | 5 mm | 18% | 2.3 m/s | 6.9 |
| 1999 | 35.7°C | 10.2°C | 23.0°C | 0 mm | 17% | 2.3 m/s | 7.3 |
| 1998 | 32.7°C | 10.1°C | 21.4°C | 39 mm | 38% | 2 m/s | 6.5 |
| 1997 | 31.4°C | 5.2°C | 18.3°C | 76 mm | 46% | 1.9 m/s | 5.9 |
| 1996 | 33.6°C | 4.3°C | 19.0°C | 11 mm | 30% | 2.1 m/s | 6.7 |
| 1995 | 32.8°C | 6.2°C | 19.5°C | 11 mm | 34% | 2 m/s | 6.2 |
| 1994 | 30.7°C | 8.5°C | 19.6°C | 56 mm | 39% | 1.9 m/s | 6.3 |
| 1993 | 35.6°C | 5.8°C | 20.7°C | 8 mm | 35% | 2.1 m/s | 6.7 |
| 1992 | 32.8°C | 9.6°C | 21.2°C | 0 mm | 26% | 2.1 m/s | 6.6 |
| 1991 | 35.2°C | 8.6°C | 21.9°C | 21 mm | 27% | 2.2 m/s | 6.6 |
| 1990 | 34.7°C | 7.1°C | 20.9°C | 5 mm | 32% | 2.2 m/s | 6.7 |
| 1989 | 32.0°C | 7.0°C | 19.5°C | 2 mm | 25% | 2.3 m/s | 6.9 |
| 1988 | 34.8°C | 5.7°C | 20.3°C | 2 mm | 24% | 2.2 m/s | 6.6 |
| 1987 | 33.9°C | 9.0°C | 21.4°C | 2 mm | 24% | 2.3 m/s | 6.3 |
| 1986 | 33.2°C | 8.2°C | 20.7°C | 10 mm | 33% | 2.1 m/s | 6.6 |
| 1985 | 35.3°C | 10.6°C | 23.0°C | 16 mm | 30% | 2.1 m/s | 6.3 |
| 1984 | 34.3°C | 10.1°C | 22.2°C | 28 mm | 28% | 2.2 m/s | 6.3 |
| 1983 | 32.9°C | 6.6°C | 19.8°C | 76 mm | 43% | 2.1 m/s | — |
| 1982 ❄️ 🌧️ | 28.5°C | 7.9°C | 18.2°C | 217 mm | 53% | 1.8 m/s | — |
| 1981 | 34.0°C | 8.0°C | 21.0°C | 8 mm | 30% | 2.2 m/s | — |
Actual recorded April data for each year, 1981–2025 — sourced from NASA POWER.
The average high in April is around 33.2°C with lows near 8.8°C (mean 21°C), based on 45 years of NASA POWER data.
April averages 31 mm of rainfall in Dehradun, one of the drier months. The wettest on record was 217 mm in 1982.
The hottest April reached 35.7°C in 1999. The coldest dipped to 4.3°C in 1996.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average April temperatures have risen by about 0.2°C. Daytime highs moved from 33°C to 32.4°C and overnight lows from 8.6°C to 9.6°C over the same span.
April is one of the warmer months of the year in Dehradun and one of the drier months, so plan for around 33.2°C daytime highs and 8.8°C at night.
Not quite — April is the 8th coolest month in Dehradun, averaging 21°C.
For April in Dehradun, pack light, breathable clothing and sun protection, with typical highs of 33.2°C and lows of 8.8°C.
Relative humidity in April averages 35% — relatively dry.
Average wind speed in April is 2.1 m/s. The windiest April on record averaged 2.3 m/s (1987).
The wettest April on record was 1982 with 217 mm. On average, April sees 31 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 April, 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 April specifically, along with year-by-year records and how the month has changed over the decades.
