Best year time to visit Harwich Port

General weather information about Harwich Port

Average annual temperature is 12.2 °C

Absolute maximum temperature: 31.1 °C

Absolute minimum temperature: -22.4 °C

Number of sunny days: 166 days

Number of rainy days: 197 days

Number of snow days: 2 days

Look at detailed online map of Harwich Port

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

Harwich Port air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.716.012.126.724.024.130.729.731.124.616.815.4
Average daytime temperature (°C)7.46.17.413.717.620.426.424.822.517.910.48.3
Average temperature (°C)4.72.54.610.113.917.223.321.819.714.87.25.8
Average night temperature (°C)1.9-1.31.77.110.814.620.819.117.412.14.23.3
Absolute minimum temperature (°C)-3.2-22.4-1.40.26.99.317.916.812.76.8-2.4-3.6

Harwich Port 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)9.610.611.913.314.515.114.913.812.511.19.99.2
Daylight minimum duration (h)9.010.011.012.014.014.014.013.011.010.09.09.0
Sunshine mean duration (h)4.05.86.98.911.710.210.49.87.97.97.25.0
Precipitation (mm)229679769557082841525441125
Sunny days61215152111131213132114
Rainy days25141615101918191718917
Snow days020000000000

Best time to visit Harwich Port:

The best time to visit Harwich Port during the most sunny months:

  • May — 11.7(h)
  • June — 10.2(h)
  • July — 10.4(h)

The largest precipitation sum in Harwich Port is at

  • January — 229(mm)
  • September — 152(mm)
  • December — 125(mm)
  • Frequently asked questions

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