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
The highest temperatures are recorded in July, with averages reaching a high of 25.8°C (78.4°F) and a low of 16.3°C (61.3°F).Humidity
The average relative humidity in July in Longueuil is 76%.Rainfall
In July, in Longueuil, Canada, the rain falls for 17.8 days. Throughout July, 65mm (2.56") of precipitation is accumulated. In Longueuil, during the entire year, the rain falls for 154.5 days and collects up to 864mm (34.02") of precipitation.Snowfall
In Longueuil, snow does not fall in June through September.Daylight
The average length of the day in July is 15h and 16min.On the first day of July in Longueuil, sunrise is at 5:09 am and sunset at 8:46 pm. On the last day of the month, sunrise is at 5:37 am and sunset at 8:23 pm EDT.
Sunshine
The month with the most sunshine is July, with an average of 10h of sunshine.UV index
July is the month with the highest UV index in Longueuil, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: A daily high UV index of 6 in July leads to these guidelines:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Frequently asked questions
What is the hottest time of year in Longueuil?
What are July temperatures in Longueuil?
What is the average humidity in July in Longueuil?
How many days does it rain in July in Longueuil?
When it does not snow in Longueuil?
How many hours of daylight does Longueuil have in July?
When is the sunrise / sunset in July in Longueuil?
What month has the most sunshine in Longueuil?
How many hours of sunshine does Longueuil have in July?
When is the highest UV index in Longueuil?
What is the UV index intensity in July in Longueuil?
Average temperature in July
Longueuil, 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
Longueuil, 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
Longueuil, 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
Longueuil, 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
Longueuil, 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
Longueuil, 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
Longueuil, 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
Longueuil, 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
Longueuil, 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
Longueuil, 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
Longueuil, 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
Longueuil, 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
Longueuil, 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).
Longueuil, Canada
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