Best year time to visit Opanayaka Division

General weather information about Opanayaka Division

Average annual temperature is 23.0 °C

Absolute maximum temperature: 31.2 °C

Absolute minimum temperature: 15.5 °C

Number of sunny days: 16 days

Number of rainy days: 349 days

Look at detailed online map of Opanayaka Division

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

Opanayaka Division air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)27.028.329.531.229.027.527.228.426.526.826.827.6
Average daytime temperature (°C)25.726.627.928.826.926.525.627.025.125.425.725.4
Average temperature (°C)21.722.423.324.023.923.823.223.722.422.422.522.5
Average night temperature (°C)17.918.519.720.421.722.021.421.420.920.320.220.0
Absolute minimum temperature (°C)15.516.318.318.219.920.720.520.519.818.819.318.4

Opanayaka Division 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)11.811.912.112.312.412.512.512.312.212.011.811.7
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)9.59.39.79.88.19.68.610.76.56.66.97.4
Precipitation (mm)10516316113121013621181429634627400
Sunny days731120010100
Rainy days242530292930313030303031
Snow days000000000000

Opanayaka Division - weather forecast by months

Opanayaka Division weather in januaryOpanayaka Division weather in februaryOpanayaka Division weather in marchOpanayaka Division weather in aprilOpanayaka Division weather in mayOpanayaka Division weather in juneOpanayaka Division weather in julyOpanayaka Division weather in augustOpanayaka Division weather in septemberOpanayaka Division weather in octoberOpanayaka Division weather in novemberOpanayaka Division weather in december

Best time to visit Opanayaka Division:

The best time to visit Opanayaka Division during the most sunny months:

  • August — 10.7(h)

The largest precipitation sum in Opanayaka Division is at

  • September — 429(mm)
  • October — 634(mm)
  • November — 627(mm)
  • December — 400(mm)

    • Weather forecast in the closest to Opanayaka Division admin centers

    Weather forecast in the closest towns to Opanayaka Division

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    Frequently asked questions

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