Weather in Sevanagala in May

General weather information about Sevanagala

Average annual temperature is 27.0 °C

Absolute maximum temperature: 37.0 °C

Absolute minimum temperature: 18.7 °C

Number of sunny days: 48 days

Number of rainy days: 317 days

Look at detailed online map of Sevanagala

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

Sevanagala air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)32.833.433.635.935.735.535.537.031.931.231.030.6
Average daytime temperature (°C)30.831.131.932.932.234.333.335.230.329.429.329.1
Average temperature (°C)25.626.126.827.427.829.228.429.326.325.425.325.7
Average night temperature (°C)21.522.223.523.925.025.725.025.224.023.222.923.4
Absolute minimum temperature (°C)18.720.821.622.824.024.123.623.623.322.122.322.3

Sevanagala 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)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)9.59.79.89.89.410.910.111.19.17.27.67.8
Precipitation (mm)70135145167159355940219470499320
Sunny days1183123691004
Rainy days202028292927252229313027
Snow days000000000000

Best time to visit Sevanagala:

The largest precipitation sum in Sevanagala is at

  • October — 470(mm)
  • November — 499(mm)
  • December — 320(mm)
  • Frequently asked questions

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