The climate of Les Dicas

What is the climate like in Les Dicas?

The climate of Les Dicas has an average yearly temperature of 15°C. Throughout the year, the average monthly temperature can drop to 10°C and rise to 21°C.

Annually, about 853 mm of rain falls. This gives a good overview of how much rain to expect in Les Dicas.

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


  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daytime temperature (°C) 10 10 11 13 16 19 21 20 19 16 13 11
Rainfall (mm) 105 77 65 34 69 39 28 53 45 123 104 111
  • Average yearly temperature: 15°C
  • Highest temperature: 21°C in July
  • Lowest temperature: 10°C in January and February
  • Rainfall: 853 mm per year, averaging 71 mm by month
  • Driest months: 28 mm in July, 34 mm in April and 39 mm in June
  • Wettest months: 123 mm in October, 111 mm in December and 105 mm in January

Climate table Les Dicas

The climate table for Les Dicas shows the average temperatures, rainfall, and UV index by month.

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daytime temperature (°C) 10 10 11 13 16 19 21 20 19 16 13 11
Nighttime temperature (°C) 6 6 7 8 10 13 15 15 14 12 10 8
Rainfall (mm) 105 77 65 34 69 39 28 53 45 123 104 111
UV Index 2 3 5 7 8 8 8 7 6 3 2 1
Best month No No No No No Yes Yes Yes Yes No No No

Temperature by month in Les Dicas

This graph shows the average high temperatures in degrees Celsius for each month in Les Dicas, Guernsey

Temperature by month in Les Dicas, Guernsey

Rainfall by month in Les Dicas

This graph shows the average monthly rainfall in millimeters in Les Dicas, Guernsey.

Rainfall by month in Les Dicas, Guernsey

UV index by month in Les Dicas

This graph shows the average UV index by month in Les Dicas, Guernsey.

UV index by month in Les Dicas, Guernsey

Yearly temperature in Les Dicas

This graph shows the average yearly temperature in Les Dicas, Guernsey, measured in degrees Celsius.

Yearly temperature in Les Dicas, Guernsey

Yearly total rainfall in Les Dicas

This graph shows the average yearly rainfall in millimeters in Les Dicas, Guernsey.

Rainfall per year in Les Dicas, Guernsey

Weather experiences in Les Dicas

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Average weather in Les Dicas by month

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