Historical weather data, all-time temperature records, and monthly climate averages for Powell, OH. Explore typical weather conditions by week for trip planning, and see how today compares to the historical record.
April 5 in Powell sits in that classic spring-in-Ohio limbo — historically averaging a high of 58° and a low of 36°, with a full 58-degree swing possible depending on the year. The date has seen everything from a balmy 79° in 2010 to a teeth-chattering 21° low in 2016. At least snow is essentially off the table, with a 0% historical chance.
Powell's weather has real range — the thermometer has swung from a brutal -14° in January 2009 all the way up to 100° in July 2012, a jaw-dropping 114-degree spread. A single storm dropped 2.92 inches of rain on June 23, 2016, setting the all-time single-day rainfall mark. This is a place that keeps you on your toes year-round.
Powell follows a classic Midwest four-season pattern, with peak warmth in early July when average highs hit 85° and a frigid floor in mid-January when highs struggle to reach 33°. If you're planning around rain, late June through early July is the wettest stretch, averaging 1.2 inches per week. Spring and fall offer the most comfortable conditions, with April and October both landing around 64-65° for average highs.