January is one of the cooler months of the year in Jamnagar, with average highs near 30.5°C and lows around 11.4°C (mean 21°C). It is one of the drier months, averaging 1 mm of rainfall and 49% relative humidity across the period.
January is one of the cooler months of the year in Jamnagar. Across 45 years of records, the warmest January in Jamnagar was 1993 — when the month averaged 23.4°C — while the coldest was 2020 at 18.1°C. Typical January days reach 30.5°C with nights near 11.4°C. The long-term trend is cooling, about 0.2°C per decade.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 20.6°C | 22.0°C | 21.3°C | 20.7°C | 19.8°C | -0.8°C |
| Avg High | 29.8°C | 31.9°C | 31.1°C | 30.2°C | 28.8°C | -1°C |
| Avg Low | 11.4°C | 12.0°C | 11.6°C | 11.1°C | 10.7°C | -0.7°C |
| Avg Rain | 1 mm | 3 mm | 0 mm | 1 mm | 1 mm | 0 mm |
January temperatures in Jamnagar have stayed relatively stable across the record.
January has ranged from a record low of 8.5°C (2014) to a record high of 35°C (1991).
Rainfall in January is one of the drier months, averaging 1 mm, with a wettest year of 9 mm.
One of the best times to visit Jamnagar
January is one of the best times to visit Jamnagar. Expect days averaging 30.5°C and nights around 11.4°C (mean 21°C) — cooler than Jamnagar's yearly average — with low rainfall (1 mm), so conditions are generally comfortable for sightseeing and outdoor plans.
| Year | High | Low | Avg | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|
| 2025 | 29.8°C | 10.3°C | 20.1°C | 0 mm | 53% | 3.1 m/s | 4.6 |
| 2024 | 29.4°C | 14.0°C | 21.7°C | 0 mm | 50% | 3 m/s | 4.4 |
| 2023 | 29.5°C | 9.5°C | 19.5°C | 0 mm | 48% | 3.1 m/s | 4.5 |
| 2022 | 28.6°C | 10.8°C | 19.7°C | 5 mm | 59% | 2.8 m/s | 4.5 |
| 2021 | 28.6°C | 10.6°C | 19.6°C | 0 mm | 52% | 2.9 m/s | 4.6 |
| 2020 ❄️ | 27.1°C | 9.2°C | 18.1°C | 1 mm | 62% | 3 m/s | 4.5 |
| 2019 | 31.8°C | 10.5°C | 21.1°C | 3 mm | 47% | 2.9 m/s | 4.7 |
| 2018 | 32.3°C | 12.5°C | 22.4°C | 0 mm | 49% | 2.5 m/s | 4.5 |
| 2017 | 31.1°C | 11.8°C | 21.4°C | 0 mm | 46% | 2.9 m/s | 4.6 |
| 2016 | 30.8°C | 12.3°C | 21.6°C | 0 mm | 53% | 2.6 m/s | 4.6 |
| 2015 | 29.4°C | 11.2°C | 20.3°C | 3 mm | 51% | 3.1 m/s | 4.6 |
| 2014 | 30.0°C | 8.5°C | 19.2°C | 0 mm | 51% | 3.1 m/s | 4.5 |
| 2013 | 31.4°C | 11.0°C | 21.2°C | 5 mm | 46% | 3.1 m/s | 4.7 |
| 2012 | 27.6°C | 11.0°C | 19.3°C | 0 mm | 52% | 3 m/s | 4.7 |
| 2011 | 27.7°C | 9.6°C | 18.7°C | 0 mm | 60% | 3 m/s | 4.9 |
| 2010 | 30.3°C | 12.6°C | 21.4°C | 0 mm | 45% | 3 m/s | 4.6 |
| 2009 | 32.0°C | 13.8°C | 22.9°C | 0 mm | 51% | 3.2 m/s | 4.3 |
| 2008 | 32.7°C | 9.4°C | 21.0°C | 0 mm | 47% | 3.3 m/s | 4.7 |
| 2007 | 30.9°C | 12.4°C | 21.6°C | 0 mm | 46% | 3 m/s | 4.6 |
| 2006 | 31.8°C | 10.7°C | 21.2°C | 0 mm | 48% | 3 m/s | 4.8 |
| 2005 | 28.0°C | 11.4°C | 19.7°C | 0 mm | 46% | 3.2 m/s | 4.7 |
| 2004 | 30.4°C | 11.6°C | 21.0°C | 1 mm | 53% | 2.8 m/s | 4.7 |
| 2003 | 32.1°C | 12.3°C | 22.2°C | 0 mm | 45% | 3.2 m/s | 4.7 |
| 2002 | 31.1°C | 11.5°C | 21.3°C | 0 mm | 45% | 3.3 m/s | 4.8 |
| 2001 | 30.5°C | 11.8°C | 21.1°C | 0 mm | 42% | 3.2 m/s | 5 |
| 2000 | 31.2°C | 11.3°C | 21.2°C | 0 mm | 50% | 3.1 m/s | 4.8 |
| 1999 | 31.9°C | 13.1°C | 22.5°C | 2 mm | 48% | 2.9 m/s | 4.8 |
| 1998 | 32.1°C | 11.5°C | 21.8°C | 0 mm | 44% | 3.1 m/s | 4.4 |
| 1997 🌧️ | 29.4°C | 10.3°C | 19.8°C | 9 mm | 47% | 3.1 m/s | 4.4 |
| 1996 | 30.2°C | 10.3°C | 20.3°C | 3 mm | 47% | 3.3 m/s | 4.5 |
| 1995 | 29.8°C | 11.8°C | 20.8°C | 0 mm | 50% | 3.2 m/s | 4.5 |
| 1994 | 33.1°C | 13.4°C | 23.3°C | 2 mm | 47% | 3.1 m/s | 4.7 |
| 1993 🔥 | 32.7°C | 14.2°C | 23.4°C | 5 mm | 53% | 3 m/s | 4.6 |
| 1992 | 31.8°C | 11.9°C | 21.8°C | 5 mm | 48% | 3 m/s | 4.3 |
| 1991 | 35.0°C | 11.1°C | 23.0°C | 0 mm | 46% | 3 m/s | 4.3 |
| 1990 | 33.0°C | 12.7°C | 22.8°C | 0 mm | 49% | 2.8 m/s | 4.7 |
| 1989 | 31.6°C | 11.3°C | 21.4°C | 2 mm | 49% | 3.1 m/s | 4.5 |
| 1988 | 31.7°C | 12.6°C | 22.2°C | 0 mm | 41% | 2.9 m/s | 4.7 |
| 1987 | 31.3°C | 12.4°C | 21.9°C | 1 mm | 44% | 3.2 m/s | 4.5 |
| 1986 | 28.1°C | 11.2°C | 19.6°C | 0 mm | 41% | 3.4 m/s | 4.5 |
| 1985 | 30.1°C | 11.3°C | 20.7°C | 0 mm | 42% | 3.5 m/s | 4.8 |
| 1984 | 27.5°C | 10.6°C | 19.0°C | 0 mm | 45% | 3.5 m/s | 4.6 |
| 1983 | 29.1°C | 11.2°C | 20.1°C | 1 mm | 48% | 3.1 m/s | — |
| 1982 | 28.1°C | 11.1°C | 19.6°C | 0 mm | 51% | 3.5 m/s | — |
| 1981 | 30.6°C | 10.6°C | 20.6°C | 5 mm | 53% | 3 m/s | — |
Actual recorded January data for each year, 1981–2025 — sourced from NASA POWER.
The average high in January is around 30.5°C with lows near 11.4°C (mean 21°C), based on 45 years of NASA POWER data.
January averages 1 mm of rainfall in Jamnagar, one of the drier months. The wettest on record was 9 mm in 1997.
The hottest January reached 35°C in 1991. The coldest dipped to 8.5°C in 2014.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average January temperatures have risen by about 0.1°C. Daytime highs moved from 29.1°C to 29.2°C and overnight lows from 11°C to 11°C over the same span.
January is one of the cooler months of the year in Jamnagar and one of the drier months, so plan for around 30.5°C daytime highs and 11.4°C at night.
Yes — January is the coldest month of the year in Jamnagar, averaging 21°C.
For January in Jamnagar, pack light, breathable clothing and sun protection, with typical highs of 30.5°C and lows of 11.4°C.
Relative humidity in January averages 49% — relatively dry.
Average wind speed in January is 3.1 m/s. The windiest January on record averaged 3.5 m/s (1982).
The wettest January on record was 1997 with 9 mm. On average, January sees 1 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 Jamnagar 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.
