Best year time to visit Gonagamuwa

General weather information about Gonagamuwa

Average annual temperature is 27.2 °C

Absolute maximum temperature: 35.4 °C

Absolute minimum temperature: 22.2 °C

Number of sunny days: 49 days

Number of rainy days: 316 days

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

Gonagamuwa air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)31.232.032.033.035.034.835.434.932.230.130.230.7
Average daytime temperature (°C)29.630.130.431.431.533.132.532.829.828.928.828.9
Average temperature (°C)25.826.327.027.928.329.028.528.826.826.125.826.0
Average night temperature (°C)23.123.424.024.826.026.025.625.724.623.723.623.8
Absolute minimum temperature (°C)22.222.223.223.824.825.123.924.623.722.623.122.9

Gonagamuwa 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)9.410.310.110.29.811.010.411.09.58.58.68.6
Precipitation (mm)1227384103105204726152325444301
Sunny days992356490002
Rainy days221929272624272230313029
Snow days000000000000

Gonagamuwa - weather forecast by months

Gonagamuwa weather in januaryGonagamuwa weather in februaryGonagamuwa weather in marchGonagamuwa weather in aprilGonagamuwa weather in mayGonagamuwa weather in juneGonagamuwa weather in julyGonagamuwa weather in augustGonagamuwa weather in septemberGonagamuwa weather in octoberGonagamuwa weather in novemberGonagamuwa weather in december

Best time to visit Gonagamuwa:

The largest precipitation sum in Gonagamuwa is at

  • October — 325(mm)
  • November — 444(mm)
  • December — 301(mm)

    • Weather forecast in the closest to Gonagamuwa admin centers

    Weather forecast in the closest towns to Gonagamuwa

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    Frequently asked questions

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