Montreal - Recent July Temperatures and Rainfall

The numbers here describe what the July weather in Montreal, Quebec Canada was like for every year since 2010. A series of tables gives July data by year for temperature and precipitation.

They begin with average maximum and minimum temperatures in degrees Fahrenheit and Celsius. That's followed by how many really hot days occurred each July. Then there's information on how much rain actually landed this month during recent years, as well as how often Montreal had wet weather.

The climate data come from weather measurements made at Montreal–Trudeau Airport .

Temperature Weather iconTemperature

July temperature averages by year in Montreal
High °F Low °F Year High °C Low °C
81 66 2023 27 19
81 63 2022 27 17
77 61 2021 25 16
85 66 2020 30 19
84 65 2019 29 18
85 66 2018 30 19
78 62 2017 25 16
81 62 2016 27 17
80 62 2015 27 17
78 62 2014 26 17
81 63 2013 27 17
83 62 2012 28 17
83 64 2011 29 18
82 65 2010 28 18
Number of days in July when the temperature in Montreal rose to at least 21 or 32 degrees Celsius
Year 21 °C
70 °F
32 °C
90 °F
2023 28 1
2022 30 0
2021 24 0
2020 31 5
2019 31 2
2018 31 6
2017 28 0
2016 28 1
2015 31 0
2014 30 1
2013 30 3
2012 31 2
2011 31 2
2010 29 4

Rainy Weather iconRain

This table gives the total precipitation that fell on Montreal during July in each year from 2010. The number of days with precipitation counts the days when rainfall amounted to 0.254 millimeters (0.01 inches) or more.

Total rainfall for July in Montreal
Days Year Inches Milli­metres
18 2023 8.3 212
7 2022 2.9 74
11 2021 2.4 60
12 2020 3.4 87
4 2019 1.5 39
5 2018 3.6 92
13 2017 4.8 121
11 2016 2.8 71
6 2015 3.9 99
9 2014 3.2 80
9 2013 3.9 99
5 2012 3.7 94
7 2011 2.3 59
5 2010 3.8 97
Reference

Environment and Climate Change Canada. Historical Climate Data. Historical Data

Jay Lawrimore. 2016. Global Summary of the Month, Version 1.0. NOAA National Centers for Environmental Information. 

Montreal - Recent Years
Montreal - Extremes
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