Best year time to visit Bollathawa

General weather information about Bollathawa

Average annual temperature is 25.7 °C

Absolute maximum temperature: 33.7 °C

Absolute minimum temperature: 17.8 °C

Number of sunny days: 19 days

Number of rainy days: 346 days

Look at detailed online map of Bollathawa

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

Bollathawa air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)31.133.732.633.431.630.630.331.030.531.631.232.0
Average daytime temperature (°C)29.830.731.232.030.129.429.130.028.529.329.829.9
Average temperature (°C)24.825.426.026.626.526.025.926.425.225.225.225.5
Average night temperature (°C)20.821.422.423.024.323.623.323.623.222.822.722.6
Absolute minimum temperature (°C)17.819.321.221.523.022.621.722.922.521.821.821.4

Bollathawa 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)9.29.610.09.88.07.78.810.76.36.66.97.4
Precipitation (mm)160120188221230332357143584635597474
Sunny days1150100000002
Rainy days202331293130313130313029
Snow days000000000000

Bollathawa - weather forecast by months

Bollathawa weather in januaryBollathawa weather in februaryBollathawa weather in marchBollathawa weather in aprilBollathawa weather in mayBollathawa weather in juneBollathawa weather in julyBollathawa weather in augustBollathawa weather in septemberBollathawa weather in octoberBollathawa weather in novemberBollathawa weather in december

Best time to visit Bollathawa:

The best time to visit Bollathawa during the most sunny months:

  • August — 10.7(h)

The largest precipitation sum in Bollathawa is at

  • September — 584(mm)
  • October — 635(mm)
  • November — 597(mm)
  • December — 474(mm)

    • Weather forecast in the closest to Bollathawa admin centers

    Weather forecast in the closest towns to Bollathawa

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    Frequently asked questions

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