Orangeville is in for a stretch of warm and sunny weather this week after morning clouds clear, according to Environment Canada. The forecast for the week of July 6-12, 2026, promises ideal conditions for outdoor plans, with temperatures reaching 28°C on some days and no alerts in effect.
Monday started sunny but will become a mix of sun and cloud by the afternoon with a high of 27°C. The humidex will make it feel more like 34, which falls into the “some discomfort” range, so staying hydrated and seeking shade during peak heat is a good idea. Tuesday will bring a mix of sun and cloud and Wednesday will be sunny, both with clear nights and highs of 28°C. The humidex on Tuesday is forecast at 35.
A very high UV index of 9 is expected, prompting Environment Canada to advise extra caution in the sun. Residents should limit time outdoors between 11 a.m. and 3 p.m., wear UV-protective sunglasses, stay in the shade when possible, and reapply sunscreen every two hours. Health Canada also recommends a broad-spectrum sunscreen with at least SPF 30.
A slight chance of showers will return to the forecast on Thursday, with a 40 per cent chance of showers and a high of 27°C. Friday keeps a 30 per cent chance of showers with a high of 26°C, but the weekend is expected to clear up again. July typically sees about 37 per cent of days with overcast or mostly cloudy skies, making this sunny stretch a notable break.
Environment Canada notes that normal highs for July in Orangeville hover around 26°C, so this week’s temperatures are right around the seasonal average. Sunrise is around 5:45 a.m. and sunset at 9:05 p.m., giving residents long daylight hours to enjoy the favourable conditions.
