St Martin Guernsey Climate by Month
The temperature in St Martin Guernsey varies moderately throughout the year.
The temperatures shift from pleasant
to cold.
It receives a reasonable amount of rainfall.
Now, let’s break down all the climate details for a clearer picture.
Average day and night temperature
In St Martin Guernsey, seasonal changes bring about a moderate variation in temperatures. Average daytime temperatures reach a pleasant 19°C in August. In February, the coolest month of the year, temperatures drop to a chilly 11°C. At night, expect cooler temperatures, averaging 7°C during this month.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
Generally, St Martin Guernsey has a moderate amount of precipitation, averaging 963 mm of rainfall annually. St Martin Guernsey can be quite wet during November, receiving approximately 131 mm of precipitation over 18 rainy days. In contrast July, experiences much drier conditions, with 41 mm of rainfall, spread across 10 rainy days.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
St Martin Guernsey can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 8.4 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 2.0 hours of sunlight per day.Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
The best time of year to visit St Martin Guernsey in the United Kingdom
Other facts from our historical weather data:August has an average maximum temperature of 19°C and is the warmest month of the year.
The coldest month is February with an average maximum temperature of 11°C.
December tops the wettest month list with 131 mm of rainfall.
July is the driest month with 41 mm of precipitation.
July is the sunniest month with an average of 252 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
