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Average climate of Harwich

The climate of Harwich has an average yearly temperature of 15°C. Throughout the year, the average monthly temperature can drop to 7°C and rise to 23°C.

Annually, about 627 mm of rain falls. This gives a good overview of how much rain to expect in Harwich. Additionally, about 9,1 cm of snow falls each year.

The best time to visit Harwich is June until September. During this period, you will experience pleasant temperatures and not too much rain, making it ideal to visit Harwich.

Temperature 7 to 23°C
Rain 627 mm
Snow 9,1 cm
  • Average yearly temperature: 15°C
  • Highest temperature: 23°C in July
  • Lowest temperature: 7°C in January
  • Precipitation: 627 mm per year, averaging 52 mm per month
  • Driest months: 24 mm in April, 38 mm in September and 45 mm in May
  • Wettest months: 68 mm in October, 66 mm in March and 62 mm in January
  • Snowfall: 9,1 cm per year

Climate table Harwich

The climate table for Harwich shows the average temperatures, precipitation, snowfall, and UV index per month.

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daytime temperature (°C) 7 9 11 13 17 20 23 22 20 16 11 9
Nighttime temperature (°C) 3 3 4 5 9 12 14 14 12 10 6 5
Precipitation (mm) 62 61 66 24 45 45 49 53 38 68 60 56
Snowfall (cm) 1,4 5,0 2,1 0 0 0 0 0 0 0 0 0,6
UV Index 2 3 4 6 7 7 7 7 5 3 2 1
Best month No No No No No Yes Yes Yes Yes No No No

Temperature per month in Harwich

This graph shows the average high temperatures in degrees Celsius for each month in Harwich, England

Temperature per month in Harwich, England

Precipitation per month in Harwich

This graph shows the average monthly precipitation in millimeters in Harwich, England.

Precipitation per month in Harwich, England

Snowfall per month in Harwich

This graph shows the average snowfall in centimeters per month in Harwich, England.

Snowfall per month in Harwich, England

UV index per month in Harwich

This graph shows the average UV index per month in Harwich, England.

UV index per month in Harwich, England

Yearly temperature in Harwich

This graph shows the average yearly temperature in Harwich, England, measured in degrees Celsius.

Yearly temperature in Harwich, England

Yearly total precipitation in Harwich

This graph shows the average yearly precipitation in millimeters in Harwich, England.

Precipitation per year in Harwich, England

Yearly snowfall in Harwich

This graph shows the average yearly snowfall in Harwich, England, measured in centimeters.

Snowfall per year in Harwich, England

Weather experiences in Harwich

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Average weather in Harwich per month

Click on a month below to see in detail how the weather typically is in Harwich and what to expect. Based on the historical weather data of Harwich, you can view the average temperature, precipitation, wind, and UV index for each day of the month.