Climate averages 1991–2020

Kalemyo weather
in May.

A very hot, very wet month: the 2nd warmest and the 8th driest of the year.

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

Average high 34.4°C Daytime mean, May
Average low 23.6°C Night-time mean, May
Rainfall 233 mm 19 days with ≥1 mm
Daylight 13 h Sunrise to sunset, per day
Every month in Kalemyo · average highYear overview

May is a very hot month in Kalemyo: daytime highs average 34.4°C and nights cool to about 23.6°C. By daytime temperature it is the 2nd warmest of the 12 months.

Expect about 233 mm of rain on roughly 19 days, which makes May a very wet month (the 8th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 13 h 15 min on an average May day.

The nearest other city in this atlas is Aizawl (150 km away). In May its highs average 26.5°C, 7.9°C cooler than Kalemyo, with 224 mm of rain.

Among the 49 cities listed in Myanmar, Kalemyo ranks 12th of 49 for the warmest May highs and 30th of 49 for the driest May (rainfall, lowest first). The mean May high of those 49 cities is 32.2°C; Kalemyo is 2.1°C warmer than that mean.

From May to June, average highs fall by 3.2°C to 31.1°C, and monthly rainfall rises from 233 mm to 389 mm.

The annual picture

May 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, selected 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 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

May 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.