Best year time to visit City of Dover

General weather information about City of Dover

Average annual temperature is 12.0 °C

Absolute maximum temperature: 33.4 °C

Absolute minimum temperature: -10.7 °C

Number of sunny days: 159 days

Number of rainy days: 193 days

Number of snow days: 13 days

Look at detailed online map of City of Dover

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

City of Dover air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.320.919.727.130.432.933.432.633.028.218.815.8
Average daytime temperature (°C)6.710.610.018.022.126.029.527.624.818.010.98.6
Average temperature (°C)2.63.64.211.015.219.723.221.518.913.05.74.5
Average night temperature (°C)-0.5-1.2-0.25.39.214.118.116.614.29.01.81.6
Absolute minimum temperature (°C)-6.8-10.7-7.4-1.92.09.113.811.98.8-0.3-7.2-4.8

City of Dover monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.710.711.913.314.415.014.713.712.511.110.09.3
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)2.96.66.78.810.710.911.711.08.96.86.84.1
Precipitation (mm)146581261217612010011639654965
Sunny days11131214191371114151812
Rainy days151315161217242016161118
Snow days524000000011

City of Dover - weather forecast by months

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

Best time to visit City of Dover:

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

  • May — 10.7(h)
  • June — 10.9(h)
  • July — 11.7(h)
  • August — 11.0(h)

The largest precipitation sum in City of Dover is at

  • January — 146(mm)
  • March — 126(mm)
  • April — 121(mm)
  • June — 120(mm)
  • August — 116(mm)

    • Weather forecast in the closest to City of Dover admin centers

    Weather forecast in the closest towns to City of Dover

    Explore City of Dover

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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