Weather in Montreal in July 2024
- July is usually the hottest month of the year in Montreal;
Average weather
Average temperature in Montreal in July
The expected average maximum temperature in July is +81°F with a maximum of +88°F and a minimum of +54°F.
The average maximum temperature goes down 5% by the end of the month, compared with the beginning of the month, from +81°F to +79°F.
Is Montreal warm or cold in July?
Montreal is typically warm in July.
Maximum temperatures go up compared to the previous month from +75°F to +81°F. The minimum temperature also goes up from +59°F to +63°F.
It’s generally warm, but pack a long-sleeve shirt for evenings.
July is the hottest month in Montreal, here is the comparison with other months:
Climate in Montreal in July
| June | July | August | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +75°F | +81°F | +77°F | ||||
| Min. temperature | ||||||
| +36°F | +45°F | +43°F | ||||
| Max. temperature | ||||||
| +93°F | +97°F | +95°F | ||||
| Rainfall | ||||||
| 101 mm | 89 mm | 96 mm | ||||
| Wind | ||||||
| 3 m/s | 3 m/s | 2 m/s | ||||
| Humidity | ||||||
| 66% | 68% | 70% | ||||
| Air pressure | ||||||
| 1011 HPa | 1011 HPa | 1013 HPa | ||||
| Sunny days | ||||||
| 7 | 7 | 8 | ||||
| Cloudy days | ||||||
| 14 | 15 | 15 | ||||
| Rainy days | ||||||
| 9 | 9 | 8 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
July weather is still as good as in June. It’s getting warmer as July arrives. The average maximum temperature goes up from +75°F to +81°F during the day. As July arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 101 mm to 89 mm. Humidity rises from 66% to 68%. The average wind speed doesn’t change much during July, staying around 3 m/s. The amount of sunny days stay about the same, averaging 7 sunny days during the month.
August brings much the same weather, it remains good.
Wind
The average wind speed is 5 m/s getting up to 7 m/s which is a medium breeze. You can feel it, especially getting out of the water.
The average wind speed in Montreal is gradually increasing during July, going from 4 m/s to 5 m/s over the course of the month.
Rain
How was the weather last July in Montreal?
Climate Change Over the Years
The climate in Montreal in July has not changed that much over the last 43 years.
The average temperature was the lowest in 1992 (+76°F) and the highest in 2020 (+87°F). The driest year was 2011 with only 43 mm of rainfall, and the wettest year was 2022 with 312 mm.
FAQ
Is July a good time to visit Montreal?
Can you sunbathe in Montreal in July?
Is Montreal rainy in July?
Is it sunny in Montreal in July?
Other cities in Canada
Monthly weather in Montreal
Source of the data
For this page, we’ve looked at the typical weather in Montreal, based on historical hourly weather data from January 1, 1979, to December 31, 2022.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.