Best year time to visit Perillaveli

General weather information about Perillaveli

Average annual temperature is 27.2 °C

Absolute maximum temperature: 39.0 °C

Absolute minimum temperature: 19.3 °C

Number of sunny days: 45 days

Number of rainy days: 320 days

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

Perillaveli air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)28.929.532.735.436.337.539.038.735.532.831.630.9
Average daytime temperature (°C)27.628.430.232.433.436.136.336.833.130.929.528.9
Average temperature (°C)24.525.126.327.628.130.230.229.827.526.125.625.7
Average night temperature (°C)21.622.023.123.824.425.425.925.124.223.323.023.3
Absolute minimum temperature (°C)19.319.722.422.623.423.924.423.622.922.522.422.7

Perillaveli 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)8.99.510.110.69.410.79.611.19.39.07.57.7
Precipitation (mm)19216011384162514579314568623521
Sunny days766651750200
Rainy days242225242629242630293031
Snow days000000000000

Perillaveli - weather forecast by months

Perillaveli weather in januaryPerillaveli weather in februaryPerillaveli weather in marchPerillaveli weather in aprilPerillaveli weather in mayPerillaveli weather in junePerillaveli weather in julyPerillaveli weather in augustPerillaveli weather in septemberPerillaveli weather in octoberPerillaveli weather in novemberPerillaveli weather in december

Best time to visit Perillaveli:

The largest precipitation sum in Perillaveli is at

  • September — 314(mm)
  • October — 568(mm)
  • November — 623(mm)
  • December — 521(mm)

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    Frequently asked questions

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