April is one of the warmer months of the year in Birbhum, with average highs near 40°C and lows around 23.5°C (mean 31.8°C). It is one of the drier months, averaging 40 mm of rainfall and 40% relative humidity across the period.
April is one of the warmer months of the year in Birbhum. Across 45 years of records, the warmest April in Birbhum was 2016 — when the month averaged 34.6°C — while the coldest was 1997 at 28.5°C. Typical April days reach 40°C with nights near 23.5°C. The long-term April temperature trend is broadly flat.
April is one of the drier months in Birbhum, averaging 40 mm of rainfall. The wettest April on record was 2018 with 107 mm, while the driest was 1991 at 1 mm.
Relative humidity in Birbhum during April averages 40%. The most humid April was 2018 at 58%, and the least humid was 1989 at 20%.
April receives about 6.1 kWh/m²/day of solar energy in Birbhum. The sunniest Aprils were 1985 and 1986 at 6.8 kWh/m²/day, and the cloudiest were 2015 and 2025 at 5.4.
Average wind speed in Birbhum during April is 2 m/s. The windiest April was 2024 at 2.6 m/s, while the calmest was 2006 at 1.5 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 31.9°C | 31.8°C | 31.7°C | 31.7°C | 31.7°C | -0.2°C |
| Avg High | 40.5°C | 40.4°C | 40.0°C | 39.5°C | 39.7°C | -0.8°C |
| Avg Low | 23.3°C | 23.1°C | 23.4°C | 23.9°C | 23.8°C | +0.5°C |
| Avg Rain | 40 mm | 26 mm | 42 mm | 57 mm | 35 mm | -5 mm |
April temperatures in Birbhum have risen by about 0.4°C between 1981–1985 and 2021–2025.
April has ranged from a record low of 16.1°C (1990) to a record high of 47.2°C (1999).
Rainfall in April is one of the drier months, averaging 40 mm, with a wettest year of 107 mm.
Daytime highs and overnight lows have shifted differently — highs fell about 0.3°C per decade while lows rose 0.2°C per decade, narrowing the gap between day and night.
A good time to visit Birbhum
April is a good time to visit Birbhum, with days averaging 40°C and nights around 23.5°C (mean 31.8°C, warmer than Birbhum's yearly average) and moderate rainfall. November and February are marginally more temperate, but April still suits most travellers.
| Year | Avg High | Avg Temp | Avg Low | Hottest Day | Coldest Day | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 37.9°C | 30.7°C | 23.5°C | 43.2°C | 20.3°C | 74 mm | 53% | 2.1 m/s | 5.4 |
| 2024 | 41.5°C | 33.0°C | 24.5°C | 46.3°C | 20.7°C | 2 mm | 30% | 2.6 m/s | 5.8 |
| 2023 | 39.4°C | 31.5°C | 23.7°C | 45.3°C | 18.7°C | 30 mm | 34% | 1.9 m/s | 6 |
| 2022 | 40.9°C | 32.7°C | 24.5°C | 44.6°C | 21.3°C | 18 mm | 49% | 2.2 m/s | 5.9 |
| 2021 | 40.7°C | 32.3°C | 23.8°C | 42.4°C | 19.8°C | 17 mm | 33% | 2 m/s | 5.8 |
| 2020 | 37.7°C | 30.2°C | 22.6°C | 40.9°C | 18.9°C | 67 mm | 48% | 1.8 m/s | 5.6 |
| 2019 | 39.7°C | 31.8°C | 24.0°C | 45.2°C | 20.7°C | 53 mm | 47% | 1.8 m/s | 5.8 |
| 2018 🌧️ | 36.8°C | 29.6°C | 22.4°C | 40.3°C | 19.8°C | 107 mm | 58% | 2 m/s | 5.7 |
| 2017 | 40.2°C | 32.1°C | 24.0°C | 42.9°C | 18.0°C | 47 mm | 47% | 2.3 m/s | 5.8 |
| 2016 🔥 | 43.3°C | 34.6°C | 25.8°C | 46.2°C | 22.0°C | 6 mm | 33% | 2.2 m/s | 6.1 |
| 2015 | 36.5°C | 30.0°C | 23.4°C | 41.7°C | 19.9°C | 94 mm | 55% | 1.8 m/s | 5.4 |
| 2014 | 41.1°C | 32.4°C | 23.8°C | 44.6°C | 20.0°C | 16 mm | 32% | 1.8 m/s | 6.4 |
| 2013 | 39.0°C | 31.3°C | 23.7°C | 43.8°C | 20.0°C | 55 mm | 39% | 2 m/s | 6.1 |
| 2012 | 39.2°C | 31.5°C | 23.7°C | 43.1°C | 21.5°C | 57 mm | 48% | 2 m/s | 6.2 |
| 2011 | 36.8°C | 29.7°C | 22.6°C | 39.7°C | 18.2°C | 98 mm | 50% | 1.6 m/s | 5.7 |
| 2010 | 42.4°C | 33.9°C | 25.4°C | 46.2°C | 23.1°C | 32 mm | 36% | 1.9 m/s | 6.2 |
| 2009 | 40.6°C | 31.8°C | 23.1°C | 43.4°C | 19.3°C | 6 mm | 31% | 1.9 m/s | 6.5 |
| 2008 | 39.3°C | 31.0°C | 22.7°C | 43.3°C | 18.6°C | 33 mm | 43% | 1.9 m/s | 6.3 |
| 2007 | 39.6°C | 31.7°C | 23.8°C | 43.6°C | 20.5°C | 38 mm | 44% | 2.1 m/s | 5.8 |
| 2006 | 39.3°C | 31.5°C | 23.7°C | 42.5°C | 20.7°C | 54 mm | 44% | 1.5 m/s | 5.8 |
| 2005 | 39.9°C | 31.7°C | 23.4°C | 42.8°C | 17.4°C | 21 mm | 39% | 1.9 m/s | 6 |
| 2004 | 39.5°C | 31.9°C | 24.2°C | 45.0°C | 21.9°C | 87 mm | 46% | 1.8 m/s | 6 |
| 2003 | 40.6°C | 32.2°C | 23.8°C | 43.7°C | 18.3°C | 28 mm | 43% | 2 m/s | 6.1 |
| 2002 | 39.7°C | 31.5°C | 23.3°C | 43.5°C | 20.4°C | 62 mm | 48% | 2 m/s | 6 |
| 2001 | 40.4°C | 31.8°C | 23.2°C | 46.5°C | 20.3°C | 29 mm | 35% | 2 m/s | 6.2 |
| 2000 | 40.8°C | 32.0°C | 23.1°C | 43.5°C | 19.6°C | 58 mm | 43% | 2.3 m/s | 5.9 |
| 1999 | 43.1°C | 33.1°C | 23.0°C | 47.2°C | 19.5°C | 5 mm | 31% | 1.8 m/s | 6.5 |
| 1998 | 38.9°C | 30.7°C | 22.4°C | 43.3°C | 17.4°C | 27 mm | 47% | 1.8 m/s | 5.6 |
| 1997 ❄️ | 35.8°C | 28.5°C | 21.2°C | 39.7°C | 17.1°C | 71 mm | 54% | 1.8 m/s | 5.7 |
| 1996 | 41.0°C | 32.4°C | 23.8°C | 45.2°C | 16.1°C | 20 mm | 30% | 1.8 m/s | 5.7 |
| 1995 | 42.1°C | 32.9°C | 23.7°C | 45.6°C | 19.6°C | 4 mm | 22% | 1.9 m/s | 6.6 |
| 1994 | 40.3°C | 32.3°C | 24.3°C | 42.8°C | 20.6°C | 21 mm | 35% | 2 m/s | 6.3 |
| 1993 | 39.2°C | 30.9°C | 22.6°C | 42.7°C | 18.3°C | 56 mm | 43% | 2 m/s | 6.2 |
| 1992 | 42.3°C | 33.1°C | 24.0°C | 45.3°C | 20.2°C | 13 mm | 22% | 2.4 m/s | 6.1 |
| 1991 | 41.5°C | 32.9°C | 24.2°C | 44.2°C | 20.6°C | 1 mm | 28% | 2.2 m/s | 6.5 |
| 1990 | 39.9°C | 30.7°C | 21.6°C | 44.7°C | 16.1°C | 38 mm | 40% | 2.3 m/s | 6.4 |
| 1989 | 42.4°C | 32.3°C | 22.2°C | 45.2°C | 16.8°C | 2 mm | 20% | 2.3 m/s | 6.6 |
| 1988 | 41.2°C | 32.6°C | 24.1°C | 45.1°C | 19.2°C | 24 mm | 34% | 2.2 m/s | 5.9 |
| 1987 | 40.4°C | 31.8°C | 23.2°C | 44.0°C | 19.9°C | 53 mm | 34% | 2.4 m/s | 6.2 |
| 1986 | 41.0°C | 32.5°C | 24.1°C | 44.6°C | 21.0°C | 41 mm | 37% | 2 m/s | 6.8 |
| 1985 | 42.1°C | 33.4°C | 24.7°C | 45.8°C | 21.0°C | 16 mm | 30% | 2.3 m/s | 6.8 |
| 1984 | 41.0°C | 32.5°C | 24.0°C | 44.9°C | 19.7°C | 44 mm | 39% | 2 m/s | 6 |
| 1983 | 39.6°C | 31.3°C | 23.1°C | 45.1°C | 19.0°C | 25 mm | 33% | 2.5 m/s | — |
| 1982 | 38.5°C | 30.5°C | 22.4°C | 41.0°C | 18.2°C | 85 mm | 50% | 2 m/s | — |
| 1981 | 38.2°C | 30.1°C | 21.9°C | 41.5°C | 16.8°C | 69 mm | 49% | 2.3 m/s | — |
Actual recorded April data for each year, 1981–2025 — sourced from NASA POWER.
The average high in April is around 40°C with lows near 23.5°C (mean 31.8°C), based on 45 years of NASA POWER data.
April averages 40 mm of rainfall in Birbhum, one of the drier months. The wettest on record was 107 mm in 2018.
The hottest April reached 47.2°C in 1999. The coldest dipped to 16.1°C in 1990.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average April temperatures have risen by about 0.4°C. Daytime highs moved from 39.9°C to 40.1°C and overnight lows from 23.2°C to 24°C over the same span.
April is one of the warmer months of the year in Birbhum and one of the drier months, so plan for around 40°C daytime highs and 23.5°C at night.
Not quite — April is the 11th coolest month in Birbhum, averaging 31.8°C.
For April in Birbhum, pack light, breathable clothing and sun protection, with typical highs of 40°C and lows of 23.5°C.
Relative humidity in April averages 40% — relatively dry.
Average wind speed in April is 2 m/s. The windiest April on record averaged 2.6 m/s (2024).
The wettest April on record was 2018 with 107 mm. On average, April sees 40 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 Birbhum 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.
