January is one of the cooler months of the year in Birbhum, with average highs near 25.3°C and lows around 10.3°C (mean 17.8°C). It is one of the drier months, averaging 9 mm of rainfall and 53% relative humidity across the period.
January is one of the cooler months of the year in Birbhum. Across 45 years of records, the warmest January in Birbhum was 1994 — when the month averaged 20.4°C — while the coldest was 2018 at 15°C. Typical January days reach 25.3°C with nights near 10.3°C. The long-term trend is cooling, about 0.5°C per decade.
January is one of the drier months in Birbhum, averaging 9 mm of rainfall. The wettest January on record was 2008 with 36 mm, while the driest were 2021, 2023 and 2025, among others at 0 mm.
Relative humidity in Birbhum during January averages 53%. The most humid January was 2022 at 77%, and the least humid was 1989 at 32%.
January receives about 3.8 kWh/m²/day of solar energy in Birbhum. The sunniest Januarys were 1988, 1990 and 1999, among others at 4.4 kWh/m²/day, and the cloudiest was 2024 at 3.
Average wind speed in Birbhum during January is 1.7 m/s. The windiest January was 2013 at 2.2 m/s, while the calmest were 2009 and 2021 at 1.3 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 18.8°C | 18.6°C | 17.2°C | 17.1°C | 17.1°C | -1.7°C |
| Avg High | 26.7°C | 26.5°C | 24.5°C | 24.5°C | 23.7°C | -3°C |
| Avg Low | 10.8°C | 10.6°C | 9.9°C | 9.7°C | 10.4°C | -0.4°C |
| Avg Rain | 7 mm | 9 mm | 9 mm | 9 mm | 9 mm | +2 mm |
January temperatures in Birbhum have fallen by about 1.8°C between 1981–1985 and 2021–2025.
January has ranged from a record low of 2°C (2013) to a record high of 35°C (1990).
Rainfall in January is one of the drier months, averaging 9 mm, with a wettest year of 36 mm.
Daytime highs and overnight lows have shifted differently — highs fell about 0.8°C per decade while lows fell 0.2°C per decade, narrowing the gap between day and night.
One of the best times to visit Birbhum
January is one of the best times to visit Birbhum. Expect days averaging 25.3°C and nights around 10.3°C (mean 17.8°C) — cooler than Birbhum's yearly average — with low rainfall (9 mm), so conditions are generally comfortable for sightseeing and outdoor plans.
| Year | Avg High | Avg Temp | Avg Low | Hottest Day | Coldest Day | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 24.0°C | 17.3°C | 10.6°C | 28.1°C | 7.4°C | 0 mm | 68% | 1.6 m/s | 3.5 |
| 2024 | 22.4°C | 15.9°C | 9.4°C | 25.3°C | 6.3°C | 13 mm | 69% | 1.5 m/s | 3 |
| 2023 | 26.1°C | 18.5°C | 11.0°C | 30.1°C | 6.7°C | 0 mm | 56% | 1.7 m/s | 3.2 |
| 2022 | 22.2°C | 16.3°C | 10.5°C | 25.4°C | 6.9°C | 21 mm | 77% | 1.6 m/s | 3.2 |
| 2021 | 24.9°C | 18.0°C | 11.0°C | 29.5°C | 6.3°C | 0 mm | 61% | 1.3 m/s | 3.1 |
| 2020 | 22.7°C | 16.3°C | 9.9°C | 26.6°C | 5.6°C | 21 mm | 71% | 1.7 m/s | 3.2 |
| 2019 | 25.7°C | 18.0°C | 10.3°C | 29.3°C | 7.0°C | 1 mm | 51% | 1.6 m/s | 3.8 |
| 2018 ❄️ | 22.5°C | 15.0°C | 7.5°C | 25.9°C | 5.2°C | 0 mm | 60% | 1.6 m/s | 3.7 |
| 2017 | 26.1°C | 18.6°C | 11.1°C | 30.1°C | 5.8°C | 2 mm | 58% | 1.8 m/s | 3.8 |
| 2016 | 25.8°C | 18.7°C | 11.6°C | 29.4°C | 6.8°C | 24 mm | 50% | 1.4 m/s | 3.1 |
| 2015 | 25.1°C | 17.8°C | 10.4°C | 28.8°C | 6.4°C | 23 mm | 60% | 1.9 m/s | 3.6 |
| 2014 | 23.3°C | 16.5°C | 9.7°C | 25.9°C | 6.0°C | 1 mm | 68% | 1.8 m/s | 3.6 |
| 2013 | 23.8°C | 15.8°C | 7.7°C | 27.8°C | 2.0°C | 1 mm | 54% | 2.2 m/s | 3.7 |
| 2012 | 23.5°C | 17.2°C | 10.9°C | 26.3°C | 5.4°C | 31 mm | 67% | 1.6 m/s | 3.1 |
| 2011 | 24.6°C | 16.9°C | 9.2°C | 28.5°C | 5.6°C | 2 mm | 53% | 1.6 m/s | 3.5 |
| 2010 | 24.1°C | 16.4°C | 8.8°C | 26.7°C | 6.6°C | 0 mm | 57% | 1.7 m/s | 3.9 |
| 2009 | 25.8°C | 18.6°C | 11.5°C | 30.2°C | 7.9°C | 4 mm | 61% | 1.3 m/s | 3.4 |
| 2008 🌧️ | 23.3°C | 16.5°C | 9.7°C | 27.4°C | 6.0°C | 36 mm | 67% | 1.5 m/s | 3.3 |
| 2007 | 24.4°C | 17.0°C | 9.5°C | 28.8°C | 6.5°C | 0 mm | 54% | 1.5 m/s | 3.7 |
| 2006 | 24.9°C | 17.2°C | 9.5°C | 28.6°C | 6.3°C | 0 mm | 53% | 1.5 m/s | 4 |
| 2005 | 23.5°C | 17.1°C | 10.7°C | 26.4°C | 8.1°C | 18 mm | 66% | 1.4 m/s | 3.2 |
| 2004 | 24.3°C | 17.1°C | 10.0°C | 27.9°C | 6.3°C | 8 mm | 61% | 1.5 m/s | 3.7 |
| 2003 | 23.8°C | 16.1°C | 8.5°C | 28.0°C | 5.2°C | 2 mm | 52% | 1.6 m/s | 3.8 |
| 2002 | 24.9°C | 18.0°C | 11.1°C | 28.4°C | 7.2°C | 15 mm | 62% | 1.5 m/s | 3.7 |
| 2001 | 25.1°C | 16.8°C | 8.5°C | 30.2°C | 5.6°C | 0 mm | 45% | 1.7 m/s | 3.9 |
| 2000 | 25.3°C | 17.4°C | 9.6°C | 28.1°C | 5.3°C | 7 mm | 52% | 1.5 m/s | 4.2 |
| 1999 | 24.0°C | 16.5°C | 9.0°C | 28.5°C | 6.5°C | 0 mm | 58% | 1.7 m/s | 4.4 |
| 1998 | 24.1°C | 17.1°C | 10.0°C | 27.6°C | 6.1°C | 31 mm | 62% | 1.6 m/s | 3.5 |
| 1997 | 27.0°C | 18.8°C | 10.6°C | 29.5°C | 7.7°C | 9 mm | 33% | 1.8 m/s | 3.9 |
| 1996 | 26.7°C | 19.0°C | 11.2°C | 28.9°C | 7.0°C | 10 mm | 53% | 1.9 m/s | 4 |
| 1995 | 26.6°C | 18.5°C | 10.5°C | 29.4°C | 7.3°C | 9 mm | 34% | 2 m/s | 3.8 |
| 1994 🔥 | 28.7°C | 20.4°C | 12.1°C | 32.5°C | 7.2°C | 13 mm | 40% | 1.9 m/s | 4.1 |
| 1993 | 28.0°C | 19.4°C | 10.9°C | 31.0°C | 7.1°C | 11 mm | 34% | 2 m/s | 4.2 |
| 1992 | 25.5°C | 18.0°C | 10.5°C | 30.3°C | 5.7°C | 3 mm | 48% | 1.4 m/s | 4.1 |
| 1991 | 25.8°C | 17.9°C | 10.0°C | 30.9°C | 5.8°C | 5 mm | 48% | 1.7 m/s | 4 |
| 1990 | 29.0°C | 20.0°C | 11.1°C | 35.0°C | 6.8°C | 0 mm | 33% | 1.9 m/s | 4.4 |
| 1989 | 26.9°C | 18.0°C | 9.1°C | 29.8°C | 5.5°C | 1 mm | 32% | 2 m/s | 4.3 |
| 1988 | 28.0°C | 19.4°C | 10.8°C | 30.6°C | 8.2°C | 0 mm | 42% | 1.9 m/s | 4.4 |
| 1987 | 25.4°C | 17.5°C | 9.7°C | 28.4°C | 5.3°C | 3 mm | 49% | 1.5 m/s | 4.3 |
| 1986 | 27.3°C | 19.0°C | 10.6°C | 31.0°C | 5.8°C | 3 mm | 44% | 2 m/s | 4.4 |
| 1985 | 27.6°C | 19.9°C | 12.2°C | 31.6°C | 8.8°C | 4 mm | 43% | 1.7 m/s | 4.2 |
| 1984 | 26.5°C | 18.9°C | 11.2°C | 29.3°C | 6.4°C | 22 mm | 45% | 1.7 m/s | 3.8 |
| 1983 | 27.2°C | 19.1°C | 10.9°C | 31.3°C | 7.6°C | 1 mm | 33% | 1.6 m/s | — |
| 1982 | 26.6°C | 19.1°C | 11.7°C | 29.5°C | 7.2°C | 8 mm | 56% | 1.6 m/s | — |
| 1981 | 25.1°C | 18.1°C | 11.1°C | 29.6°C | 7.4°C | 22 mm | 60% | 1.6 m/s | — |
Actual recorded January data for each year, 1981–2025 — sourced from NASA POWER.
The average high in January is around 25.3°C with lows near 10.3°C (mean 17.8°C), based on 45 years of NASA POWER data.
January averages 9 mm of rainfall in Birbhum, one of the drier months. The wettest on record was 36 mm in 2008.
The hottest January reached 35°C in 1990. The coldest dipped to 2°C in 2013.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average January temperatures have fallen by about 1.8°C. Daytime highs moved from 26.6°C to 23.9°C and overnight lows from 11.4°C to 10.5°C over the same span.
January is one of the cooler months of the year in Birbhum and one of the drier months, so plan for around 25.3°C daytime highs and 10.3°C at night.
Yes — January is the coldest month of the year in Birbhum, averaging 17.8°C.
For January in Birbhum, pack light layers you can adjust through the day, with typical highs of 25.3°C and lows of 10.3°C.
Relative humidity in January averages 53% — relatively dry.
Average wind speed in January is 1.7 m/s. The windiest January on record averaged 2.2 m/s (2013).
The wettest January on record was 2008 with 36 mm. On average, January sees 9 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 January, 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 January specifically, along with year-by-year records and how the month has changed over the decades.
