Climate averages 1991–2020

Kalemyo weather
in December.

A warm, fairly dry month: the coolest and the 4th driest of the year. Meets the pleasant-weather rule

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

Average high 23.5°C Daytime mean, December
Average low 12.9°C Night-time mean, December
Rainfall 20 mm 4 days with ≥1 mm
Daylight 11 h Sunrise to sunset, per day
Every month in Kalemyo · average highYear overview

December is a warm month in Kalemyo: daytime highs average 23.5°C and nights cool to about 12.9°C. By daytime temperature it is the coolest month of the year.

Expect about 20 mm of rain on roughly 4 days, which makes December a fairly dry month (the 4th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 10 h 44 min on an average December day.

The nearest other city in this atlas is Aizawl (150 km away). In December its highs average 19.6°C, 3.9°C cooler than Kalemyo, with 14 mm of rain.

Among the 49 cities listed in Myanmar, Kalemyo ranks 40th of 49 for the warmest December highs and 47th of 49 for the driest December (rainfall, lowest first). The mean December high of those 49 cities is 27.1°C; Kalemyo is 3.6°C cooler than that mean.

From December to January, average highs rise by 0.6°C to 24.1°C, and monthly rainfall falls from 20 mm to 12 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. 510152025303540 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 4500

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

Every month, side by side

Kalemyo climate table

1991–2020
Monthly climate averages for Kalemyo, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 24.1°C11.4°C11.4°C122.810.911 h
February 28.3°C13.4°C13.4°C122.511.411 h
March 33.8°C17.3°C17.3°C163.012.012 h
April 36.6°C21.4°C21.4°C457.312.713 h
May 34.4°C23.6°C23.6°C23318.813.213 h
June 31.1°C24.5°C24.5°C38926.513.514 h
July 30.0°C24.4°C24.4°C44029.213.413 h
August 29.6°C24.2°C24.2°C36829.212.913 h
September 29.2°C23.2°C23.2°C29927.212.312 h
October 28.0°C21.1°C21.1°C20623.911.612 h
November 25.7°C17.0°C17.0°C5611.011.011 h
December, selected 23.5°C12.9°C12.9°C204.210.711 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 Kalemyo

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