Climate averages 1991–2020

Jamnagar weather
in January.

A warm, very dry month: the coolest and the 3rd driest of the year. Meets the pleasant-weather rule

Long-term climate patterns, not a forecast for a particular trip.

Average high 26.7°C Daytime mean, January
Average low 15.2°C Night-time mean, January
Rainfall <1 mm Almost no rain
Daylight 11 h Sunrise to sunset, per day
Every month in Jamnagar · average highYear overview

January is a warm month in Jamnagar: daytime highs average 26.7°C and nights cool to about 15.2°C. By daytime temperature it is the coolest month of the year.

Rain is very rare: less than 1 mm falls in a typical January (the 3rd driest of the 12 months). Daylight, from sunrise to sunset, lasts about 10 h 55 min on an average January day.

The nearest other city in this atlas is Gāndhīdhām (68 km away). In January its highs average 26.7°C, about as warm as Jamnagar, with almost no rain (under 1 mm).

Among the 692 cities listed in India, Jamnagar ranks joint 307th of 692 for the warmest January highs and joint 3rd of 692 for the driest January (rainfall, lowest first). The mean January high of those 692 cities is 25.0°C; Jamnagar is 1.7°C warmer than that mean.

From January to February, average highs rise by 2.2°C to 28.9°C, and monthly rainfall stays under 1 mm.

The annual picture

January in context

30-year average
Average highAverage low°C
Average daily high and low temperatures by month The same values are available in the monthly table below. Lines show mean daily maxima and minima, not a forecast interval. 10152025303540 JanFebMarAprMayJunJulAugSepOctNovDec

Monthly rainfall

Average total · mm
Average monthly rainfall totalsEach bar is a mean monthly total over 1991–2020. Full numbers are in the table. JanFebMarAprMayJunJulAugSepOctNovDec 2500

Averages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated

Every month, side by side

Jamnagar climate table

1991–2020
Monthly climate averages for Jamnagar, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January, selected 26.7°C15.2°C15.2°C0.50.210.911 h
February 28.9°C17.0°C17.0°C0.60.111.411 h
March 32.5°C20.4°C20.4°C0.60.112.012 h
April 35.1°C23.5°C23.5°C0.40.112.713 h
May 36.0°C26.2°C26.2°C2.30.413.213 h
June 34.6°C27.6°C27.6°C727.113.513 h
July 31.2°C26.8°C26.8°C21716.613.413 h
August 30.1°C25.9°C25.9°C18915.112.913 h
September 31.2°C25.3°C25.3°C1186.112.312 h
October 33.9°C24.2°C24.2°C122.011.612 h
November 31.9°C20.8°C20.8°C2.60.511.111 h
December 28.2°C16.8°C16.8°C0.40.110.811 h

Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.

Compare places

January in nearby cities

Distance from Jamnagar

Read the numbers correctly

Climate, not a promise.

These patterns help compare months. They cannot tell you the weather on a specific day of your trip.

Sources, method and limits

How these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Jamnagar) is explained once on the Jamnagar year overview and on the Sources, method and limits page.