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Average climate of Horncastle

The climate of Horncastle 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 773 mm of rain falls. This gives a good overview of how much rain to expect in Horncastle. Additionally, about 4,5 cm of snow falls each year.

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

Temperature 8 to 22°C
Rain 773 mm
Snow 4,5 cm
  • Average yearly temperature: 15°C
  • Highest temperature: 22°C in July and August
  • Lowest temperature: 8°C in January
  • Precipitation: 773 mm per year, averaging 64 mm per month
  • Driest months: 31 mm in April, 56 mm in January and 58 mm in March
  • Wettest months: 97 mm in October, 74 mm in July and 72 mm in November
  • Snowfall: 4,5 cm per year

Climate table Horncastle

The climate table for Horncastle 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 22 19 15 11 9
Nighttime temperature (°C) 3 3 4 5 8 12 14 13 11 9 6 5
Precipitation (mm) 56 65 58 31 65 67 74 65 58 97 72 65
Snowfall (cm) 0,6 1,9 1,2 0 0 0 0 0 0 0 0 0,8
UV Index 2 2 4 5 6 6 5 4 5 3 2 1
Best month No No No No No Yes Yes Yes Yes No No No

Temperature per month in Horncastle

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

Temperature per month in Horncastle, England

Precipitation per month in Horncastle

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

Precipitation per month in Horncastle, England

Snowfall per month in Horncastle

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

Snowfall per month in Horncastle, England

UV index per month in Horncastle

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

UV index per month in Horncastle, England

Yearly temperature in Horncastle

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

Yearly temperature in Horncastle, England

Yearly total precipitation in Horncastle

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

Precipitation per year in Horncastle, England

Yearly snowfall in Horncastle

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

Snowfall per year in Horncastle, England

Weather experiences in Horncastle

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Average weather in Horncastle per month

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