Weather in Arslena in May

General weather information about Arslena

Average annual temperature is 21.3 °C

Absolute maximum temperature: 27.2 °C

Absolute minimum temperature: 10.1 °C

Number of sunny days: 12 days

Number of rainy days: 353 days

Look at detailed online map of Arslena

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

Arslena air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)26.026.227.227.026.525.725.526.426.026.125.726.9
Average daytime temperature (°C)24.124.825.325.725.024.524.225.124.124.424.624.9
Average temperature (°C)19.720.621.221.622.221.921.421.821.221.321.221.4
Average night temperature (°C)14.515.516.617.219.820.419.418.919.418.618.118.1
Absolute minimum temperature (°C)10.110.914.315.117.319.517.716.817.716.014.713.4

Arslena 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)9.59.89.99.68.78.28.010.56.97.06.77.7
Precipitation (mm)194204281204138222311114317431686649
Sunny days721000000101
Rainy days242630303130313130303030
Snow days000000000000

Arslena - weather forecast by months

Arslena weather in januaryArslena weather in februaryArslena weather in marchArslena weather in aprilArslena weather in mayArslena weather in juneArslena weather in julyArslena weather in augustArslena weather in septemberArslena weather in octoberArslena weather in novemberArslena weather in december

Best time to visit Arslena:

The largest precipitation sum in Arslena is at

  • October — 431(mm)
  • November — 686(mm)
  • December — 649(mm)

    • Weather forecast in the closest to Arslena admin centers

    Weather forecast in the closest towns to Arslena

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    Frequently asked questions

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