Kalmunai climate

Kalmunai Weather in April

NASA POWER reanalysis for the half-degree grid cell around Kalmunai, 1991-2020; a grid cell is an area average and can differ from a thermometer in town by several degrees

Average highs run from 30°C on April 1 to 31°C on April 30, and lows from 27°C to 28°C. Normal precipitation for the month is 105 mm over about 18 wet days.

April day by day

The normal high and low for each date, in °C.

Normal daily high and low temperature at Kalmunai, in °C, with the record for each date.2527.53032.53537.5151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

April at a glance

Average high
31°C
Average low
27°C
Precipitation
105 mm
Reanalysis high
36°CApr 27, 1991
Reanalysis low
26°CApr 1, 2020
Daylight
12 h 11 min to 12 h 22 min
Cloud cover
59%
Humidity
77%
Dew point
24°C
Wind
10.8 km/h

Every day of the month

A wet day has at least 1 mm of precipitation in the reanalysis.

DateNormal highNormal lowReanalysis highReanalysis lowChance wet
Apr 130°C27°C33°C 201926°C 202052%
Apr 230°C27°C32°C 200226°C 201155%
Apr 330°C27°C32°C 200326°C 199656%
Apr 430°C27°C32°C 201926°C 199258%
Apr 530°C27°C33°C 201926°C 199259%
Apr 630°C27°C33°C 199226°C 199660%
Apr 730°C27°C33°C 199226°C 199762%
Apr 831°C27°C33°C 199226°C 200162%
Apr 931°C27°C32°C 201926°C 199464%
Apr 1031°C27°C33°C 199226°C 200865%
Apr 1131°C27°C33°C 201426°C 200865%
Apr 1231°C27°C32°C 201626°C 200864%
Apr 1331°C27°C34°C 201626°C 200863%
Apr 1431°C27°C33°C 199926°C 200161%
Apr 1531°C27°C33°C 200026°C 200960%
Apr 1631°C27°C33°C 201726°C 201260%
Apr 1731°C27°C33°C 199927°C 200660%
Apr 1831°C27°C33°C 200426°C 200161%
Apr 1931°C27°C33°C 199826°C 200161%
Apr 2031°C27°C33°C 199826°C 199661%
Apr 2131°C27°C34°C 201726°C 200560%
Apr 2231°C27°C34°C 201726°C 199160%
Apr 2331°C27°C34°C 201626°C 199960%
Apr 2431°C27°C34°C 200026°C 200860%
Apr 2531°C27°C35°C 200026°C 200860%
Apr 2631°C27°C36°C 199126°C 199961%
Apr 2731°C28°C36°C 199126°C 199961%
Apr 2831°C28°C35°C 199126°C 199962%
Apr 2931°C28°C35°C 199126°C 200362%
Apr 3031°C28°C35°C 199126°C 200962%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Kalmunai, in percent.0204060801102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT+5:30).

April 1
sunrise 6:01 AM, sunset 6:12 PM
April 30
sunrise 5:49 AM, sunset 6:11 PM

Every day of April: sun and moon

Other months

Sources

Cloud, humidity, wind and sunshine, and temperature and precipitation: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-25. Sun and moon: computed with the NOAA solar equations and Meeus.