Best year time to visit South Westerlo

General weather information about South Westerlo

Average annual temperature is 9.9 °C

Absolute maximum temperature: 32.2 °C

Absolute minimum temperature: -25.2 °C

Number of sunny days: 135 days

Number of rainy days: 213 days

Number of snow days: 17 days

Look at detailed online map of South Westerlo

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

South Westerlo air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)9.914.816.028.630.031.931.228.232.227.417.014.1
Average daytime temperature (°C)3.85.06.616.320.723.727.624.822.317.57.95.8
Average temperature (°C)0.4-0.81.59.814.018.021.819.717.312.12.81.9
Average night temperature (°C)-2.7-5.4-2.84.68.013.217.215.513.37.9-1.0-0.7
Absolute minimum temperature (°C)-7.7-25.2-8.6-4.31.68.212.310.45.80.6-5.6-7.4

South Westerlo monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.510.611.913.414.615.214.913.912.511.19.89.1
Daylight minimum duration (h)9.09.011.012.014.015.014.013.011.010.09.09.0
Sunshine mean duration (h)3.46.17.08.812.010.811.410.48.27.16.94.0
Precipitation (mm)100561241334911119615216011177169
Sunny days91010131882612151913
Rainy days181417171322292518161014
Snow days444000000014

South Westerlo - weather forecast by months

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

Best time to visit South Westerlo:

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

  • May — 12.0(h)
  • June — 10.8(h)
  • July — 11.4(h)
  • August — 10.4(h)

The largest precipitation sum in South Westerlo is at

  • July — 196(mm)
  • August — 152(mm)
  • September — 160(mm)
  • December — 169(mm)

    • Weather forecast in the closest to South Westerlo admin centers

    Weather forecast in the closest towns to South Westerlo

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    Frequently asked questions

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