Contents
- Weather in July
- Frequently asked questions
- Average temperature in July
- Average pressure in July
- Average wind speed in July
- Average humidity in July
- Average rainfall in July
- Average rainfall days in July
- Average snowfall in July
- Average snowfall days in July
- Average daylight in July
- Average sunshine in July
- Average sunshine days in July
- Average UV index in July
- Average cloud cover in July
- Average visibility in July
Weather in July
Temperature
July is the month when Montreal's temperatures reach their peak, with averages of 25.8°C (78.4°F) and lows of 16.3°C (61.3°F).Humidity
In July, the average relative humidity is 76%.Rainfall
In July, the rain falls for 17.8 days. Throughout July, 65mm (2.56") of precipitation is accumulated. In Montreal, during the entire year, the rain falls for 154.5 days and collects up to 864mm (34.02") of precipitation.Snowfall
June through September are months without snowfall.Daylight
The average length of the day in July in Montreal, Canada, is 15h and 16min.On the first day of the month, sunrise is at 5:09 am and sunset at 8:46 pm. On the last day of July, in Montreal, sunrise is at 5:37 am and sunset at 8:23 pm EDT.
Sunshine
With an average of 10h of sunshine, July has the most sunshine of the year.UV index
With an average maximum UV index of 6, July is the month with the highest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index of 6 in July interprets into the following recommendations:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Frequently asked questions
What are the warmest months in Montreal?
What is the usual temperature for Montreal in July?
What is the average humidity in July in Montreal?
How many days does it rain in July in Montreal?
When it does not snow in Montreal?
What is the average length of the day in July in Montreal?
What time are sunrise and sunset in July in Montreal?
What month has the most sunshine in Montreal?
How long on average sun shines in July in Montreal?
What is the month with the highest UV index in Montreal?
What is the UV index intensity in July in Montreal?
Average temperature in July
Montreal, Canada
- Average high temperature in July: 25.8°C
The warmest month (with the highest average high temperature) is July (25.8°C).
The month with the lowest average high temperature is January (-5.8°C).
- Average low temperature in July: 16.3°C
The month with the highest average low temperature is July (16.3°C).
The coldest month (with the lowest average low temperature) is January (-13.1°C).
Average pressure in July
Montreal, Canada
- Average pressure in July: 1013.1mbar
The month with the highest atmospheric pressure is November (1017.8mbar).
The month with the lowest atmospheric pressure is June (1012.4mbar).
Average wind speed in July
Montreal, Canada
- Average wind speed in July: 11km/h
The windiest month (with the highest average wind speed) is April (14.3km/h).
The calmest month (with the lowest average wind speed) is August (10.9km/h).
Average humidity in July
Montreal, Canada
- Average humidity in July: 76%
The months with the highest relative humidity are January and February (90%).
The month with the lowest relative humidity is May (73%).
Average rainfall in July
Montreal, Canada
- Average rainfall in July: 65mm
The wettest month (with the highest rainfall) is May (85mm).
The driest month (with the least rainfall) is September (55mm).
Average rainfall days in July
Montreal, Canada
- Average rainfall days in July: 17.8 days
The months with the highest number of rainy days are May and July (17.8 days).
The month with the least rainy days is January (5 days).
Average snowfall in July
Montreal, Canada
- Average snowfall in July: 0mm
The month with the highest snowfall is January (293mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in July
Montreal, Canada
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (18.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
Montreal, Canada
- Average daylight in July: 15h and 2min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in July: 10h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 2h and 42min).
Average sunshine days in July
Montreal, Canada
- Average sunshine days in July: 10.7 days
The month with the most sunshine days is September (16.2 days).
The month with the least sunshine days is February (8.9 days).
Average UV index in July
Montreal, Canada
- Average UV index in July: 6
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover in July
Montreal, Canada
- Average cloud cover in July: 34
The month with the most cloud cover is February (Cloud cover 71).
The month with the least cloud cover is July (Cloud cover 34).
Average visibility in July
Montreal, Canada
- Average visibility in July: 9km
The months with the highest visibility are April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January and February (7km).
Montreal, Canada
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