Best year time to visit Tewksbury

General weather information about Tewksbury

Average annual temperature is 10.8 °C

Absolute maximum temperature: 33.0 °C

Absolute minimum temperature: -25.1 °C

Number of sunny days: 167 days

Number of rainy days: 185 days

Number of snow days: 13 days

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

Tewksbury air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.615.316.431.330.732.332.128.833.028.218.516.3
Average daytime temperature (°C)5.55.57.715.621.123.428.225.522.918.79.07.7
Average temperature (°C)1.6-0.22.79.614.417.723.020.518.313.64.03.2
Average night temperature (°C)-2.0-5.1-1.45.18.613.419.016.514.89.60.30.0
Absolute minimum temperature (°C)-12.2-25.1-6.2-3.71.97.013.712.37.61.4-5.1-7.1

Tewksbury 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)9.510.611.913.414.615.315.013.912.511.19.89.1
Daylight minimum duration (h)9.09.011.012.014.015.014.013.011.010.09.09.0
Sunshine mean duration (h)4.06.07.38.211.28.710.49.47.17.47.05.3
Precipitation (mm)1724814388751521951382436844144
Sunny days813141719691212182118
Rainy days18101513122422191813813
Snow days552000000010

Tewksbury - weather forecast by months

Tewksbury weather in januaryTewksbury weather in februaryTewksbury weather in marchTewksbury weather in aprilTewksbury weather in mayTewksbury weather in juneTewksbury weather in julyTewksbury weather in augustTewksbury weather in septemberTewksbury weather in octoberTewksbury weather in novemberTewksbury weather in december

Best time to visit Tewksbury:

The best time to visit Tewksbury during the most sunny months:

  • May — 11.2(h)
  • July — 10.4(h)

Months with the longest average daylight duration in Tewksbury:

  • June — 15.3(h)

The largest precipitation sum in Tewksbury is at

  • January — 172(mm)
  • July — 195(mm)
  • September — 243(mm)

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    Frequently asked questions

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