Best year time to visit Vattavan

General weather information about Vattavan

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 Vattavan Sri Lanka is based on climate observations for 2026 year

Vattavan 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

Vattavan 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

Vattavan - weather forecast by months

Vattavan weather in januaryVattavan weather in februaryVattavan weather in marchVattavan weather in aprilVattavan weather in mayVattavan weather in juneVattavan weather in julyVattavan weather in augustVattavan weather in septemberVattavan weather in octoberVattavan weather in novemberVattavan weather in december

Best time to visit Vattavan:

The largest precipitation sum in Vattavan is at

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

    • Weather forecast in the closest to Vattavan admin centers

    Weather forecast in the closest towns to Vattavan

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    Frequently asked questions

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