January is one of the cooler months of the year in Jalpaiguri, with average highs near 27.1°C and lows around 7.9°C (mean 17.5°C). It is one of the drier months, averaging 5 mm of rainfall and 51% relative humidity across the period.
January is one of the cooler months of the year in Jalpaiguri. Across 45 years of records, the warmest January in Jalpaiguri was 2019 — when the month averaged 19.3°C — while the coldest was 2020 at 16°C. Typical January days reach 27.1°C with nights near 7.9°C. The long-term January temperature trend is broadly flat.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 17.6°C | 17.6°C | 17.2°C | 17.6°C | 17.3°C | -0.3°C |
| Avg High | 27.2°C | 27.9°C | 26.5°C | 27.4°C | 25.8°C | -1.4°C |
| Avg Low | 8.0°C | 7.3°C | 8.0°C | 7.9°C | 8.8°C | +0.8°C |
| Avg Rain | 5 mm | 6 mm | 6 mm | 4 mm | 6 mm | +1 mm |
January temperatures in Jalpaiguri have stayed relatively stable across the record.
January has ranged from a record low of 3.7°C (2013) to a record high of 30.7°C (1990).
Rainfall in January is one of the drier months, averaging 5 mm, with a wettest year of 23 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 Jalpaiguri
January is a good time to visit Jalpaiguri, with days averaging 27.1°C and nights around 7.9°C (mean 17.5°C, cooler than Jalpaiguri's yearly average) and low rainfall. November and February are marginally more temperate, but January still suits most travellers.
| Year | High | Low | Avg | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|
| 2025 | 25.3°C | 10.0°C | 17.6°C | 3 mm | 67% | 1.1 m/s | 2.8 |
| 2024 | 24.9°C | 9.0°C | 17.0°C | 3 mm | 59% | 1.1 m/s | 2.6 |
| 2023 | 28.4°C | 8.3°C | 18.4°C | 0 mm | 59% | 1.1 m/s | 3.2 |
| 2022 | 25.0°C | 8.8°C | 16.9°C | 10 mm | 74% | 1.1 m/s | 2.9 |
| 2021 | 26.1°C | 9.4°C | 17.8°C | 5 mm | 62% | 1.1 m/s | 2.8 |
| 2020 ❄️ | 24.9°C | 7.2°C | 16.0°C | 16 mm | 66% | 1.2 m/s | 2.7 |
| 2019 🔥 | 29.1°C | 9.5°C | 19.3°C | 1 mm | 48% | 1.1 m/s | 3.6 |
| 2018 | 26.1°C | 6.5°C | 16.3°C | 0 mm | 53% | 1.1 m/s | 2.9 |
| 2017 | 29.3°C | 8.8°C | 19.0°C | 4 mm | 53% | 1.1 m/s | 3.6 |
| 2016 | 27.5°C | 8.9°C | 18.2°C | 7 mm | 49% | 1.2 m/s | 2.8 |
| 2015 | 28.6°C | 9.8°C | 19.2°C | 14 mm | 54% | 1.3 m/s | 3.3 |
| 2014 | 27.6°C | 8.9°C | 18.2°C | 0 mm | 60% | 1.2 m/s | 3.2 |
| 2013 | 28.7°C | 3.7°C | 16.2°C | 5 mm | 42% | 1.4 m/s | 3.7 |
| 2012 | 25.3°C | 7.7°C | 16.5°C | 8 mm | 57% | 1.1 m/s | 3 |
| 2011 | 25.9°C | 6.6°C | 16.2°C | 4 mm | 60% | 1.1 m/s | 2.9 |
| 2010 | 26.3°C | 8.1°C | 17.2°C | 0 mm | 52% | 1 m/s | 3.5 |
| 2009 | 25.8°C | 10.8°C | 18.3°C | 1 mm | 64% | 1.1 m/s | 3.1 |
| 2008 🌧️ | 26.9°C | 7.6°C | 17.2°C | 23 mm | 59% | 1.1 m/s | 3.1 |
| 2007 | 28.2°C | 6.7°C | 17.4°C | 1 mm | 50% | 1.1 m/s | 3.4 |
| 2006 | 26.5°C | 7.9°C | 17.2°C | 0 mm | 58% | 1 m/s | 3.5 |
| 2005 | 26.1°C | 9.3°C | 17.7°C | 9 mm | 63% | 1.1 m/s | 3.2 |
| 2004 | 24.8°C | 7.8°C | 16.3°C | 12 mm | 59% | 1.2 m/s | 3.2 |
| 2003 | 26.3°C | 6.4°C | 16.3°C | 6 mm | 47% | 1.1 m/s | 3.1 |
| 2002 | 27.0°C | 8.6°C | 17.8°C | 7 mm | 53% | 1.1 m/s | 3.4 |
| 2001 | 26.5°C | 6.3°C | 16.4°C | 0 mm | 41% | 1.1 m/s | 3.4 |
| 2000 | 26.8°C | 8.4°C | 17.6°C | 1 mm | 47% | 1.2 m/s | 3.6 |
| 1999 | 27.1°C | 8.7°C | 17.9°C | 0 mm | 45% | 1.1 m/s | 3.8 |
| 1998 | 26.9°C | 6.8°C | 16.8°C | 2 mm | 46% | 1.2 m/s | 3.2 |
| 1997 | 27.5°C | 6.8°C | 17.1°C | 2 mm | 33% | 1.2 m/s | 3.6 |
| 1996 | 26.3°C | 7.0°C | 16.6°C | 10 mm | 45% | 1.2 m/s | 3.2 |
| 1995 | 27.8°C | 7.4°C | 17.6°C | 3 mm | 32% | 1.2 m/s | 3.4 |
| 1994 | 28.7°C | 7.6°C | 18.2°C | 13 mm | 42% | 1.2 m/s | 3.6 |
| 1993 | 27.9°C | 6.0°C | 17.0°C | 20 mm | 43% | 1.3 m/s | 3.2 |
| 1992 | 27.9°C | 7.0°C | 17.5°C | 3 mm | 47% | 1.1 m/s | 3.9 |
| 1991 | 28.4°C | 8.3°C | 18.3°C | 3 mm | 44% | 1.2 m/s | 3.8 |
| 1990 | 30.7°C | 7.4°C | 19.0°C | 0 mm | 38% | 1.2 m/s | 3.7 |
| 1989 | 26.7°C | 6.7°C | 16.7°C | 3 mm | 37% | 1.3 m/s | 3.8 |
| 1988 | 26.9°C | 7.7°C | 17.3°C | 1 mm | 44% | 1.1 m/s | 3.7 |
| 1987 | 28.3°C | 8.5°C | 18.4°C | 2 mm | 44% | 1.1 m/s | 3.7 |
| 1986 | 27.4°C | 8.6°C | 18.0°C | 0 mm | 48% | 1.1 m/s | 3.8 |
| 1985 | 27.5°C | 7.2°C | 17.3°C | 1 mm | 47% | 1.2 m/s | 3.5 |
| 1984 | 26.0°C | 6.7°C | 16.4°C | 13 mm | 43% | 1.3 m/s | 3.3 |
| 1983 | 27.5°C | 8.1°C | 17.8°C | 0 mm | 41% | 1.2 m/s | — |
| 1982 | 28.4°C | 8.6°C | 18.5°C | 5 mm | 50% | 1.2 m/s | — |
| 1981 | 26.1°C | 9.9°C | 18.0°C | 18 mm | 57% | 1.1 m/s | — |
Actual recorded January data for each year, 1981–2025 — sourced from NASA POWER.
The average high in January is around 27.1°C with lows near 7.9°C (mean 17.5°C), based on 45 years of NASA POWER data.
January averages 5 mm of rainfall in Jalpaiguri, one of the drier months. The wettest on record was 23 mm in 2008.
The hottest January reached 30.7°C in 1990. The coldest dipped to 3.7°C in 2013.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average January temperatures have fallen by about 0.1°C. Daytime highs moved from 27.1°C to 25.9°C and overnight lows from 8.1°C to 9.1°C over the same span.
January is one of the cooler months of the year in Jalpaiguri and one of the drier months, so plan for around 27.1°C daytime highs and 7.9°C at night.
Yes — January is the coldest month of the year in Jalpaiguri, averaging 17.5°C.
For January in Jalpaiguri, pack warm layers and a jacket for chilly mornings, with typical highs of 27.1°C and lows of 7.9°C.
Relative humidity in January averages 51% — relatively dry.
Average wind speed in January is 1.2 m/s. The windiest January on record averaged 1.4 m/s (2013).
The wettest January on record was 2008 with 23 mm. On average, January sees 5 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 Jalpaiguri 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.
