Best year time to visit Pettainattam

General weather information about Pettainattam

Average annual temperature is 27.9 °C

Absolute maximum temperature: 40.0 °C

Absolute minimum temperature: 18.0 °C

Number of sunny days: 109 days

Number of rainy days: 256 days

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* Weather data for Pettainattam India is based on climate observations for 2026 year

Pettainattam air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)30.232.733.437.439.540.038.038.935.135.431.032.1
Average daytime temperature (°C)28.830.332.034.035.735.934.436.033.732.429.129.0
Average temperature (°C)24.124.727.229.030.430.930.030.429.028.125.725.5
Average night temperature (°C)20.220.023.024.826.627.326.726.425.724.423.222.4
Absolute minimum temperature (°C)18.018.220.221.423.724.225.024.524.623.120.719.8

Pettainattam 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)11.511.712.112.412.712.812.812.512.211.911.611.4
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)9.99.910.911.110.19.37.510.510.010.27.48.5
Precipitation (mm)821523010212682106148150411162
Sunny days15231714159654001
Rainy days16514161621252626313030
Snow days000000000000

Pettainattam - weather forecast by months

Pettainattam weather in januaryPettainattam weather in februaryPettainattam weather in marchPettainattam weather in aprilPettainattam weather in mayPettainattam weather in junePettainattam weather in julyPettainattam weather in augustPettainattam weather in septemberPettainattam weather in octoberPettainattam weather in novemberPettainattam weather in december

Best time to visit Pettainattam:

The largest precipitation sum in Pettainattam is at

  • September — 148(mm)
  • October — 150(mm)
  • November — 411(mm)
  • December — 162(mm)

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    Frequently asked questions

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