Best year time to visit Pettalai

General weather information about Pettalai

Average annual temperature is 27.5 °C

Absolute maximum temperature: 37.5 °C

Absolute minimum temperature: 20.9 °C

Number of sunny days: 54 days

Number of rainy days: 311 days

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

Pettalai air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)28.728.931.033.635.237.237.537.233.530.729.930.1
Average daytime temperature (°C)27.227.829.331.332.235.335.234.031.229.428.728.3
Average temperature (°C)25.425.726.828.128.330.330.229.427.426.225.926.2
Average night temperature (°C)23.223.324.024.625.126.326.425.524.623.923.724.2
Absolute minimum temperature (°C)21.520.922.723.423.825.024.923.923.423.023.023.3

Pettalai 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)11.711.912.112.312.512.612.512.412.211.911.811.7
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)9.19.810.210.79.510.89.611.19.89.88.48.4
Precipitation (mm)1701268549105404554264405448402
Sunny days6571053790200
Rainy days252324202627242230293031
Snow days000000000000

Pettalai - weather forecast by months

Pettalai weather in januaryPettalai weather in februaryPettalai weather in marchPettalai weather in aprilPettalai weather in mayPettalai weather in junePettalai weather in julyPettalai weather in augustPettalai weather in septemberPettalai weather in octoberPettalai weather in novemberPettalai weather in december

Best time to visit Pettalai:

The largest precipitation sum in Pettalai is at

  • September — 264(mm)
  • October — 405(mm)
  • November — 448(mm)
  • December — 402(mm)

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    Frequently asked questions

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