Best year time to visit South Windham

General weather information about South Windham

Average annual temperature is 11.3 °C

Absolute maximum temperature: 34.5 °C

Absolute minimum temperature: -22.6 °C

Number of sunny days: 165 days

Number of rainy days: 193 days

Number of snow days: 7 days

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* Weather data for South Windham United States is based on climate observations for 2026 year

South Windham air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)17.017.814.632.227.332.831.729.234.527.517.816.0
Average daytime temperature (°C)6.76.18.717.120.724.328.125.422.818.49.68.1
Average temperature (°C)2.91.33.510.814.318.223.020.618.213.34.63.8
Average night temperature (°C)-0.4-3.0-0.85.78.413.218.916.614.79.50.60.4
Absolute minimum temperature (°C)-5.6-22.6-5.6-2.82.26.514.012.27.53.1-5.2-7.0

South Windham monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.610.611.913.314.515.114.913.812.511.19.99.2
Daylight minimum duration (h)9.010.011.012.014.014.014.013.011.010.09.09.0
Sunshine mean duration (h)4.26.57.58.712.110.311.09.77.48.07.25.4
Precipitation (mm)1805611610075702151862565854222
Sunny days716151721571114132316
Rainy days20101513102524201618715
Snow days421000000000

South Windham - weather forecast by months

South Windham weather in januarySouth Windham weather in februarySouth Windham weather in marchSouth Windham weather in aprilSouth Windham weather in maySouth Windham weather in juneSouth Windham weather in julySouth Windham weather in augustSouth Windham weather in septemberSouth Windham weather in octoberSouth Windham weather in novemberSouth Windham weather in december

Best time to visit South Windham:

The best time to visit South Windham during the most sunny months:

  • May — 12.1(h)
  • June — 10.3(h)
  • July — 11.0(h)

The largest precipitation sum in South Windham is at

  • January — 180(mm)
  • July — 215(mm)
  • August — 186(mm)
  • September — 256(mm)
  • December — 222(mm)

    • Weather forecast in the closest to South Windham admin centers

    Weather forecast in the closest towns to South Windham

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    Frequently asked questions

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