Best year time to visit Halmillaketiya

General weather information about Halmillaketiya

Average annual temperature is 26.9 °C

Absolute maximum temperature: 36.4 °C

Absolute minimum temperature: 18.5 °C

Number of sunny days: 47 days

Number of rainy days: 318 days

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

Halmillaketiya air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)32.333.533.534.935.134.834.936.431.931.431.231.0
Average daytime temperature (°C)30.831.131.633.032.133.532.534.630.229.629.829.5
Average temperature (°C)25.525.926.627.627.928.828.229.226.425.625.525.9
Average night temperature (°C)21.322.123.324.025.025.725.025.424.223.223.023.3
Absolute minimum temperature (°C)18.520.121.322.924.124.223.623.923.422.422.322.1

Halmillaketiya 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)9.59.59.810.09.410.810.011.08.97.17.67.7
Precipitation (mm)84130187129134646135189422441325
Sunny days1182052590005
Rainy days202029302628262230313026
Snow days000000000000

Halmillaketiya - weather forecast by months

Halmillaketiya weather in januaryHalmillaketiya weather in februaryHalmillaketiya weather in marchHalmillaketiya weather in aprilHalmillaketiya weather in mayHalmillaketiya weather in juneHalmillaketiya weather in julyHalmillaketiya weather in augustHalmillaketiya weather in septemberHalmillaketiya weather in octoberHalmillaketiya weather in novemberHalmillaketiya weather in december

Best time to visit Halmillaketiya:

The largest precipitation sum in Halmillaketiya is at

  • October — 422(mm)
  • November — 441(mm)
  • December — 325(mm)

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    Frequently asked questions

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