Crap Towns / Hounslow / Weather

How often does it rain in Hounslow?

It rains in Hounslow on 112 days a year (at least 1 mm, on the 1991 to 2020 average), 12% lower than the typical town's 127. That makes it joint 78th driest of the 984 towns in our table. The rain adds up to 633 mm a year, 17% lower than the typical town's 766. It gets 1,674 hours of sunshine a year, 9% higher than the typical town's 1,532: the 123rd sunniest.