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Average climate of Swanley Junction

The climate of Swanley Junction has an average yearly temperature of 16°C. Throughout the year, the average monthly temperature can drop to 8°C and rise to 23°C.

Annually, about 700 mm of rain falls. This gives a good overview of how much rain to expect in Swanley Junction. Additionally, about 2,7 cm of snow falls each year.

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

Temperature 8 to 23°C
Rain 700 mm
Snow 2,7 cm
  • Average yearly temperature: 16°C
  • Highest temperature: 23°C in July
  • Lowest temperature: 8°C in January
  • Precipitation: 700 mm per year, averaging 58 mm per month
  • Driest months: 32 mm in April, 41 mm in September and 45 mm in July
  • Wettest months: 84 mm in December, 80 mm in October and 75 mm in November
  • Snowfall: 2,7 cm per year

Climate table Swanley Junction

The climate table for Swanley Junction 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 14 17 21 23 22 20 16 11 9
Nighttime temperature (°C) 3 4 5 6 9 13 15 14 12 10 6 4
Precipitation (mm) 74 57 53 32 48 48 45 63 41 80 75 84
Snowfall (cm) 0,5 0,7 0,6 0 0 0 0 0 0 0 0 0,9
UV Index 2 3 4 6 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 Swanley Junction

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

Temperature per month in Swanley Junction, England

Precipitation per month in Swanley Junction

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

Precipitation per month in Swanley Junction, England

Snowfall per month in Swanley Junction

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

Snowfall per month in Swanley Junction, England

UV index per month in Swanley Junction

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

UV index per month in Swanley Junction, England

Yearly temperature in Swanley Junction

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

Yearly temperature in Swanley Junction, England

Yearly total precipitation in Swanley Junction

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

Precipitation per year in Swanley Junction, England

Yearly snowfall in Swanley Junction

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

Snowfall per year in Swanley Junction, England

Weather experiences in Swanley Junction

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Average weather in Swanley Junction per month

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