Best year time to visit Town of Colchester

General weather information about Town of Colchester

Average annual temperature is 9.4 °C

Absolute maximum temperature: 30.3 °C

Absolute minimum temperature: -24.8 °C

Number of sunny days: 122 days

Number of rainy days: 209 days

Number of snow days: 34 days

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* Weather data for Town of Colchester United States is based on climate observations for 2026 year

Town of Colchester air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)14.713.514.028.128.630.329.227.129.426.614.711.2
Average daytime temperature (°C)3.94.45.715.518.922.225.823.221.016.07.15.7
Average temperature (°C)0.5-0.90.79.212.417.021.218.716.411.42.72.2
Average night temperature (°C)-2.3-5.3-3.44.56.512.817.315.212.97.9-0.5-0.1
Absolute minimum temperature (°C)-8.7-24.8-12.6-4.20.27.812.410.37.10.9-7.0-6.2

Town of Colchester monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.013.015.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.510.611.913.414.615.214.913.812.511.19.89.2
Daylight minimum duration (h)9.010.011.012.014.015.014.013.011.010.09.09.0
Sunshine mean duration (h)3.55.76.68.512.010.611.310.18.46.96.83.2
Precipitation (mm)8961111103521041791911057368156
Sunny days896112182911121411
Rainy days171113181022292219191415
Snow days6812100000025

Town of Colchester - weather forecast by months

Town of Colchester weather in januaryTown of Colchester weather in februaryTown of Colchester weather in marchTown of Colchester weather in aprilTown of Colchester weather in mayTown of Colchester weather in juneTown of Colchester weather in julyTown of Colchester weather in augustTown of Colchester weather in septemberTown of Colchester weather in octoberTown of Colchester weather in novemberTown of Colchester weather in december

Best time to visit Town of Colchester:

The best time to visit Town of Colchester during the most sunny months:

  • May — 12.0(h)
  • June — 10.6(h)
  • July — 11.3(h)
  • August — 10.1(h)

The largest precipitation sum in Town of Colchester is at

  • July — 179(mm)
  • August — 191(mm)
  • December — 156(mm)

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    Frequently asked questions

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