Current Conditions and Forecast
Montreal is experiencing a warm day today, with temperatures reaching a high of 30°C. The weather will be partly cloudy, with a 40% chance of showers in the afternoon. There’s also a risk of thunderstorms, so be prepared for sudden changes if you’re out and about. The humidex will make it feel like 35°C, so it’s going to be a sticky day. Winds will pick up from the southwest at 20 km/h later in the day.
Tonight, expect mainly cloudy skies with a continued 40% chance of showers and a low of 19°C. Monday will bring cooler temperatures, with a high of 22°C and a 60% chance of rain, making it a good day to stay indoors or carry an umbrella if you’re heading out.
Historical Weather Facts for August 4th
On this date, Montreal has seen temperatures as high as 35°C, recorded in 1955, and as low as 7.8°C back in 1972. The city has also experienced significant rainfall, with up to 39.6 mm in 1953.
Wardrobe Suggestions
Light, breathable clothing is recommended for today due to the heat, but make sure to carry an umbrella or a rain jacket for those potential showers and thunderstorms. If you’re going out in the evening, a light sweater might be necessary as the temperature drops.
Montreal Weather Trivia
Did you know? Montreal is known for its humid summers, where temperatures can feel much warmer than they are due to the high humidity levels. This is particularly true during heatwaves, when humidex values can push the comfort level to its limits.
