Best year time to visit Kerewa

General weather information about Kerewa

Average annual temperature is 26.0 °C

Absolute maximum temperature: 32.9 °C

Absolute minimum temperature: 19.0 °C

Number of sunny days: 7 days

Number of rainy days: 358 days

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* Weather data for Kerewa Sri Lanka is based on climate observations for 2026 year

Kerewa air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)29.431.631.432.930.930.129.930.330.231.031.231.7
Average daytime temperature (°C)28.329.430.030.529.429.029.029.428.528.729.429.5
Average temperature (°C)24.725.326.026.627.026.726.526.825.725.425.425.6
Average night temperature (°C)21.322.022.823.524.824.724.424.623.823.022.722.9
Absolute minimum temperature (°C)19.020.221.722.123.422.522.923.822.921.821.921.9

Kerewa monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)11.011.012.012.012.012.012.012.012.012.011.011.0
Daylight mean duration (h)11.811.912.112.312.412.512.412.312.212.011.811.8
Daylight minimum duration (h)11.011.012.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)9.39.610.310.48.710.19.610.87.26.57.57.8
Precipitation (mm)151159194176262328289189649548557464
Sunny days430000000000
Rainy days272531303130313130313031
Snow days000000000000

Kerewa - weather forecast by months

Kerewa weather in januaryKerewa weather in februaryKerewa weather in marchKerewa weather in aprilKerewa weather in mayKerewa weather in juneKerewa weather in julyKerewa weather in augustKerewa weather in septemberKerewa weather in octoberKerewa weather in novemberKerewa weather in december

Best time to visit Kerewa:

The largest precipitation sum in Kerewa is at

  • September — 649(mm)
  • October — 548(mm)
  • November — 557(mm)
  • December — 464(mm)

    • Weather forecast in the closest to Kerewa admin centers

    Weather forecast in the closest towns to Kerewa

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    Frequently asked questions

    When is the best time to visit Kerewa?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Kerewa.
    What is the weather like in Kerewa?
    See average temperature, rainfall and daylight hours for Kerewa by month in the table above.
    How many sunny days does Kerewa have?
    The monthly weather statistics above show sunshine and rainfall patterns for Kerewa throughout the year.