Crap Towns / Hemel Hempstead / Weather

How often does it rain in Hemel Hempstead?

It rains in Hemel Hempstead on 126 days a year (at least 1 mm, on the 1991 to 2020 average), about the same as the typical town's 127. That makes it joint 462nd driest of the 984 towns in our table. The rain adds up to 746 mm a year, about the same as the typical town's 766. It gets 1,597 hours of sunshine a year, about the same as the typical town's 1,532: the 318th sunniest.