Best year time to visit Wattawana

General weather information about Wattawana

Average annual temperature is 26.8 °C

Absolute maximum temperature: 34.9 °C

Absolute minimum temperature: 19.6 °C

Number of sunny days: 34 days

Number of rainy days: 331 days

Look at detailed online map of Wattawana

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

Wattawana air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)31.032.733.534.931.430.830.130.830.030.832.031.8
Average daytime temperature (°C)29.830.831.531.430.229.729.029.828.829.029.730.0
Average temperature (°C)25.225.927.227.628.027.927.427.626.726.125.926.3
Average night temperature (°C)21.722.323.924.625.926.126.025.824.923.923.623.8
Absolute minimum temperature (°C)19.620.422.923.424.124.524.724.524.222.622.922.6

Wattawana 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)11.711.912.112.312.512.612.512.412.212.011.811.7
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)9.59.710.910.39.410.49.911.08.58.47.87.8
Precipitation (mm)716610115823518312561382341498271
Sunny days17131000210000
Rainy days141530303130293030313031
Snow days000000000000

Best time to visit Wattawana:

The largest precipitation sum in Wattawana is at

  • September — 382(mm)
  • October — 341(mm)
  • November — 498(mm)
  • December — 271(mm)
  • Frequently asked questions

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