Climate averages 1991–2020

Adoni weather
in December.

A hot, very dry month: the coolest and the joint 3rd driest of the year.

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

Average high 29.5°C Daytime mean, December
Average low 18.1°C Night-time mean, December
Rainfall 7.4 mm 1 day with ≥1 mm
Daylight 11 h Sunrise to sunset, per day
Every month in Adoni · average highYear overview

December is a hot month in Adoni: daytime highs average 29.5°C and nights cool to about 18.1°C. By daytime temperature it is the coolest month of the year.

Expect about 7.4 mm of rain on roughly 1 day, which makes December a very dry month (the joint 3rd driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 13 min on an average December day.

The nearest other city in this atlas is Emmiganūr (27 km away). In December its highs average 29.7°C, about as warm as Adoni, with 7.4 mm of rain.

Among the 692 cities listed in India, Adoni ranks joint 50th of 692 for the warmest December highs and joint 298th of 692 for the driest December (rainfall, lowest first). The mean December high of those 692 cities is 25.6°C; Adoni is 3.9°C warmer than that mean.

From December to January, average highs rise by 1.0°C to 30.5°C, and monthly rainfall falls from 7.4 mm to 4.4 mm.

The annual picture

December 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. 15202530354045 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 1500

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

Every month, side by side

Adoni climate table

1991–2020
Monthly climate averages for Adoni, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 30.5°C18.3°C18.3°C4.40.811.311 h
February 33.2°C20.3°C20.3°C2.10.411.612 h
March 36.5°C23.5°C23.5°C7.41.112.012 h
April 38.1°C25.9°C25.9°C123.212.512 h
May 38.0°C26.3°C26.3°C326.112.813 h
June 33.2°C24.5°C24.5°C9414.513.013 h
July 30.9°C23.5°C23.5°C11217.413.013 h
August 30.0°C23.0°C23.0°C11516.312.613 h
September 30.4°C22.8°C22.8°C12914.812.212 h
October 30.3°C21.8°C21.8°C11012.411.812 h
November 29.9°C19.9°C19.9°C294.511.411 h
December, selected 29.5°C18.1°C18.1°C7.41.111.211 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

December in nearby cities

Distance from Adoni

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 Adoni) is explained once on the Adoni year overview and on the Sources, method and limits page.