Best year time to visit City of Andover

General weather information about City of Andover

Average annual temperature is 8.8 °C

Absolute maximum temperature: 36.3 °C

Absolute minimum temperature: -27.4 °C

Number of sunny days: 188 days

Number of rainy days: 143 days

Number of snow days: 34 days

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* Weather data for City of Andover United States is based on climate observations for 2026 year

City of Andover air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)3.55.16.627.233.033.333.836.335.929.917.511.8
Average daytime temperature (°C)-3.4-1.11.910.923.529.128.028.225.214.76.94.1
Average temperature (°C)-6.8-6.9-3.15.216.722.822.022.119.510.22.20.2
Average night temperature (°C)-9.9-11.9-7.70.810.516.816.717.215.26.6-1.4-2.5
Absolute minimum temperature (°C)-23.6-27.4-16.2-11.3-0.19.712.911.66.4-5.2-13.7-10.9

City of Andover 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)9.210.411.913.514.915.615.314.112.511.09.58.8
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)3.97.46.57.711.812.812.411.59.37.35.94.1
Precipitation (mm)51585315058779892115113882
Sunny days201716101616111511142319
Rainy days3661615142016191558
Snow days859400000224

City of Andover - weather forecast by months

City of Andover weather in januaryCity of Andover weather in februaryCity of Andover weather in marchCity of Andover weather in aprilCity of Andover weather in mayCity of Andover weather in juneCity of Andover weather in julyCity of Andover weather in augustCity of Andover weather in septemberCity of Andover weather in octoberCity of Andover weather in novemberCity of Andover weather in december

Best time to visit City of Andover:

The best time to visit City of Andover during the most sunny months:

  • May — 11.8(h)
  • June — 12.8(h)
  • July — 12.4(h)
  • August — 11.5(h)

Months with the longest average daylight duration in City of Andover:

  • June — 15.6(h)
  • July — 15.3(h)

The largest precipitation sum in City of Andover is at

  • April — 150(mm)
  • September — 115(mm)
  • October — 113(mm)

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    Frequently asked questions

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