hydrofilth
September is Stormwater Month: Rainiest Month of the Year
by (WMEAC)
Submitted 09-20-2011 under NONPROFITS
September is historically Grand Rapids’ rainiest month, with an average of 0.14 inches per day and 4.2 inches per month since 1986. This week also marks the 25th anniversary of Grand Rapids’ rainiest month ever and one of the...