Best year time to visit Mahantegama

General weather information about Mahantegama

Average annual temperature is 26.4 °C

Absolute maximum temperature: 35.8 °C

Absolute minimum temperature: 18.8 °C

Number of sunny days: 39 days

Number of rainy days: 326 days

Look at detailed online map of Mahantegama

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

Mahantegama air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)31.032.735.235.833.632.832.334.431.832.832.531.4
Average daytime temperature (°C)29.430.732.933.731.330.830.232.529.530.130.529.8
Average temperature (°C)24.625.727.127.527.327.126.927.825.825.725.625.8
Average night temperature (°C)20.921.723.323.824.824.524.324.623.523.123.023.3
Absolute minimum temperature (°C)18.819.822.222.623.022.222.723.622.522.122.422.7

Mahantegama 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)11.711.912.112.312.512.612.512.412.212.011.811.7
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)9.59.910.710.19.210.19.611.08.08.17.58.0
Precipitation (mm)607010818317210611629242393587252
Sunny days16122300120102
Rainy days151629273130302930303029
Snow days000000000000

Mahantegama - weather forecast by months

Mahantegama weather in januaryMahantegama weather in februaryMahantegama weather in marchMahantegama weather in aprilMahantegama weather in mayMahantegama weather in juneMahantegama weather in julyMahantegama weather in augustMahantegama weather in septemberMahantegama weather in octoberMahantegama weather in novemberMahantegama weather in december

Best time to visit Mahantegama:

The largest precipitation sum in Mahantegama is at

  • October — 393(mm)
  • November — 587(mm)
  • December — 252(mm)

    • Weather forecast in the closest to Mahantegama admin centers

    Weather forecast in the closest towns to Mahantegama

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    Frequently asked questions

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