Boscastle Climate by Month
Temperatures in Boscastle experience a moderate degree of variance through the seasons.
Days can be pleasant, while the cooler months tend
to be cold.
It also experiences much rainfall throughout the year.
Now, let’s break down all the climate details for a clearer picture.
Average day and night temperature
The climate in Boscastle experiences moderate temperature changes, with mild shifts between seasons. Average daytime temperatures reach a pleasant 20°C in August. In February, the coolest month of the year, temperatures drop to a chilly 10°C. At night, expect cooler temperatures, averaging 5°C during this month.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
Boscastle has a notably wet climate with abundant precipitation, recording 1134 mm of rainfall per year. Despite minor fluctuations, Boscastle enjoys fairly consistent precipitation throughout the year. In December, you can expect around 123 mm of precipitation, while in May, Boscastle receives about 76 mm.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
Boscastle can be enjoyed more throughout the sunniest month of May under a blue sky, with approximately 7.4 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 2.2 hours of sunlight per day.Monthly hours of sunshine
Daily hours of sunshine
The best time of year to visit Boscastle in the United Kingdom
Other facts from our historical weather data:August has an average maximum temperature of 20°C and is the warmest month of the year.
The coldest month is February with an average maximum temperature of 10°C.
December tops the wettest month list with 123 mm of rainfall.
May is the driest month with 76 mm of precipitation.
May is the sunniest month with an average of 222 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.
