January 2025 Weather Forecast Uk Weather. Expect 7°c daytime maximum temperatures in the shade with on average 2 hours of sunshine per day in england in january. England weather in january 2025.

January and february have a higher probability of +nao for much of the time, bringing mild and unsettled weather. January, with average temperatures reaching a high of 6.8°c (44.2°f) and a low of 2.2°c (36°f), is the coldest month.