Best year time to visit South Lancaster

General weather information about South Lancaster

Average annual temperature is 10.6 °C

Absolute maximum temperature: 33.6 °C

Absolute minimum temperature: -25.4 °C

Number of sunny days: 154 days

Number of rainy days: 196 days

Number of snow days: 15 days

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

South Lancaster air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)11.615.015.932.430.033.431.929.033.627.918.015.9
Average daytime temperature (°C)5.35.47.616.121.123.628.025.522.618.38.77.5
Average temperature (°C)1.4-0.12.59.614.417.822.920.317.913.23.62.9
Average night temperature (°C)-1.9-4.9-2.04.68.513.218.716.314.49.4-0.1-0.5
Absolute minimum temperature (°C)-7.6-25.4-8.9-3.92.26.113.312.06.71.5-5.6-7.1

South Lancaster 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)4.26.27.48.311.39.010.59.47.27.57.05.3
Precipitation (mm)17050137767412517813622111337172
Sunny days811151519541112182016
Rainy days18141315122527201813813
Snow days533000000022

South Lancaster - weather forecast by months

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

Best time to visit South Lancaster:

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

  • May — 11.3(h)
  • July — 10.5(h)

The largest precipitation sum in South Lancaster is at

  • January — 170(mm)
  • July — 178(mm)
  • September — 221(mm)
  • December — 172(mm)

    • Weather forecast in the closest to South Lancaster admin centers

    Weather forecast in the closest towns to South Lancaster

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    Frequently asked questions

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