Crap Towns / Rochester / Weather

How often does it rain in Rochester?

It rains in Rochester on 115 days a year (at least 1 mm, on the 1991 to 2020 average), 9% lower than the typical town's 127. That makes it joint 149th driest of the 984 towns in our table. The rain adds up to 629 mm a year, 18% lower than the typical town's 766. It gets 1,700 hours of sunshine a year, 11% higher than the typical town's 1,532: joint 89th sunniest.