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Average climate of Cromwell

The climate of Cromwell has an average yearly temperature of 15°C. Throughout the year, the average monthly temperature can drop to 8°C and rise to 22°C.

Annually, about 626 mm of rain falls. This gives a good overview of how much rain to expect in Cromwell. Additionally, about 3,5 cm of snow falls each year.

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

Temperature 8 to 22°C
Rain 626 mm
Snow 3,5 cm
  • Average yearly temperature: 15°C
  • Highest temperature: 22°C in July
  • Lowest temperature: 8°C in January
  • Precipitation: 626 mm per year, averaging 52 mm per month
  • Driest months: 28 mm in April, 43 mm in February and 46 mm in January
  • Wettest months: 74 mm in October, 60 mm in March and 59 mm in December
  • Snowfall: 3,5 cm per year

Climate table Cromwell

The climate table for Cromwell 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) 8 9 11 13 17 20 22 21 19 15 11 9
Nighttime temperature (°C) 3 3 4 5 8 12 14 13 11 9 5 4
Precipitation (mm) 46 43 60 28 50 57 52 55 46 74 56 59
Snowfall (cm) 0,9 0,6 1,3 0,1 0 0 0 0 0 0 0,1 0,5
UV Index 1 3 4 5 6 6 6 6 5 3 2 1
Best month No No No No No Yes Yes Yes Yes No No No

Temperature per month in Cromwell

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

Temperature per month in Cromwell, England

Precipitation per month in Cromwell

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

Precipitation per month in Cromwell, England

Snowfall per month in Cromwell

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

Snowfall per month in Cromwell, England

UV index per month in Cromwell

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

UV index per month in Cromwell, England

Yearly temperature in Cromwell

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

Yearly temperature in Cromwell, England

Yearly total precipitation in Cromwell

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

Precipitation per year in Cromwell, England

Yearly snowfall in Cromwell

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

Snowfall per year in Cromwell, England

Weather experiences in Cromwell

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Average weather in Cromwell per month

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