Oshawa, Ontario, is getting a return to seasonal weather after a warm Sunday that reached 26°C at 4:00 p.m., according to Environment Canada.
By Monday afternoon, the temperature at Oshawa Executive Airport had dropped to 19°C, a roughly 7°C swing in under 24 hours. The overnight low dipped to 9°C early Monday morning.
The 7-day forecast from Environment Canada shows highs between 18°C and 26°C through Sunday, September 20. Lows are expected to range from 10°C to 17°C.
There is a 60% chance of showers on Tuesday, September 15, with a high of 22°C. Wednesday is expected to be a mix of sun and cloud with a high of 25°C. Thursday brings a 40% chance of showers and a high of 26°C. The typical September high for Oshawa is 20°C, with a low of 10°C.
No weather alerts are in effect for the Pickering-Oshawa-Southern Durham Region. Residents may want to keep a light jacket handy for cooler evening hours.
