Best year time to visit Monarathenna1

General weather information about Monarathenna1

Average annual temperature is 27.4 °C

Absolute maximum temperature: 39.1 °C

Absolute minimum temperature: 18.1 °C

Number of sunny days: 59 days

Number of rainy days: 306 days

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* Weather data for Monarathenna1 Sri Lanka is based on climate observations for 2026 year

Monarathenna1 air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)29.531.033.935.736.936.638.139.136.933.531.731.2
Average daytime temperature (°C)28.329.231.233.633.335.234.937.234.131.730.029.2
Average temperature (°C)24.224.926.427.828.430.229.930.528.726.525.625.5
Average night temperature (°C)20.821.522.923.925.226.926.626.225.423.523.023.0
Absolute minimum temperature (°C)18.119.321.922.623.625.725.424.923.622.522.521.7

Monarathenna1 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)11.711.912.112.312.512.612.512.412.211.911.811.7
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)9.09.310.110.59.310.89.710.99.78.77.27.2
Precipitation (mm)16412210010111921286096288509370
Sunny days973678982000
Rainy days222128242422222328313031
Snow days000000000000

Monarathenna1 - weather forecast by months

Monarathenna1 weather in januaryMonarathenna1 weather in februaryMonarathenna1 weather in marchMonarathenna1 weather in aprilMonarathenna1 weather in mayMonarathenna1 weather in juneMonarathenna1 weather in julyMonarathenna1 weather in augustMonarathenna1 weather in septemberMonarathenna1 weather in octoberMonarathenna1 weather in novemberMonarathenna1 weather in december

Best time to visit Monarathenna1:

The largest precipitation sum in Monarathenna1 is at

  • October — 288(mm)
  • November — 509(mm)
  • December — 370(mm)

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    Frequently asked questions

    When is the best time to visit Monarathenna1?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Monarathenna1.
    What is the weather like in Monarathenna1?
    See average temperature, rainfall and daylight hours for Monarathenna1 by month in the table above.
    How many sunny days does Monarathenna1 have?
    The monthly weather statistics above show sunshine and rainfall patterns for Monarathenna1 throughout the year.