Best year time to visit Deniyahena

General weather information about Deniyahena

Average annual temperature is 20.2 °C

Absolute maximum temperature: 25.8 °C

Absolute minimum temperature: 10.9 °C

Number of sunny days: 4 days

Number of rainy days: 361 days

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

Deniyahena air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)23.824.125.425.025.223.924.025.024.524.024.225.8
Average daytime temperature (°C)22.423.023.824.223.622.922.723.522.723.023.323.6
Average temperature (°C)18.619.320.120.521.020.620.220.520.220.320.320.5
Average night temperature (°C)14.315.016.316.818.919.318.318.118.818.017.617.6
Absolute minimum temperature (°C)10.911.414.715.316.518.216.716.317.515.915.014.0

Deniyahena 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)9.49.79.89.68.17.57.810.26.36.86.67.6
Precipitation (mm)226225276336173254356122389494840612
Sunny days220000000000
Rainy days292631303130313130313031
Snow days000000000000

Deniyahena - weather forecast by months

Deniyahena weather in januaryDeniyahena weather in februaryDeniyahena weather in marchDeniyahena weather in aprilDeniyahena weather in mayDeniyahena weather in juneDeniyahena weather in julyDeniyahena weather in augustDeniyahena weather in septemberDeniyahena weather in octoberDeniyahena weather in novemberDeniyahena weather in december

Best time to visit Deniyahena:

The largest precipitation sum in Deniyahena is at

  • October — 494(mm)
  • November — 840(mm)
  • December — 612(mm)

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    Frequently asked questions

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