Northam Climate by Month
Temperatures see a moderate degree of fluctuation,
transitioning from pleasant conditions
to cold.
It also has a notably wet climate with much precipitation.
Let's now guide you through the climate details for a complete overview.
Average day and night temperature
In Northam, seasonal changes bring about a moderate variation in temperatures. Average daytime temperatures range from a pleasant 20°C in August, the warmest time of the year, to a chilly 10°C during cooler months like February. At night, temperatures typically average around 5°C during these months.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
Northam is known for its substantial rainfall, with annual precipitation reaching 1054 mm. While rainfall varies throughout the year, each season offers its own charm. December brings wetter days averaging 118 mm of precipitation, spread over 21 rainy days. In contrast, May experiences a drier climate, with about 68 mm of rainfall spread across 15 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
Seasonal changes in sunshine hours are quite dramatic in Northam. While May receives considerable daily sunshine with up to 6.6 hours, December marks the darkest time of the year, where sunshine is scarce with only 1.8 hours of sunlight per day.Monthly hours of sunshine
Daily hours of sunshine
The best time of year to visit Northam 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 118 mm of rainfall.
May is the driest month with 68 mm of precipitation.
May is the sunniest month with an average of 197 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.
