Toledo averages 18.3 days a year above 90°F, with May the wettest month at 3.5 in of normal rain. The hottest day on record was 105°F on Jul 21, 2011; the coldest, −16°F on Jan 16, 2009. The single biggest 24-hour rain event recorded was 5.78 in on Jun 27, 2015.
Climate and Average Weather Year Round in Toledo
Year-round temperature
In Toledo, the warmest months are June through September, with average daily highs between 76°F and 85°F. The coldest stretch runs December through February, with highs between 34°F and 38°F and overnight lows reaching 20°F.
Rainfall through the year
Rainfall in Toledo averages 2.7 in per month over the long run. May is the wettest at 3.5 in, while February is the driest at 1.8 in.
Days at 90 °F or hotter
Toledo averages 18.3 days per year at 90 °F or hotter. The hottest year on record saw 40 such days (2011); the coolest just 2 (2000).