September weather forecastGrand Bruit, Canada
September
Weather in September
The first month of the autumn, September, is still a mild month in Grand Bruit, Canada, with an average temperature varying between 10.3°C (50.5°F) and 15.5°C (59.9°F).Temperature
Grand Bruit's progression into September involves a gentle drop in the average high-temperature, from a comfortable 19.9°C (67.8°F) in August to a moderate 15.5°C (59.9°F). Grand Bruit, during the nights of September, experiences an average temperature drop to a cool 10.3°C (50.5°F).Humidity
In Grand Bruit, the average relative humidity in September is 81%.Rainfall
In Grand Bruit, in September, during 14 rainfall days, 52mm (2.05") of precipitation is typically accumulated. Throughout the year, there are 126.7 rainfall days, and 629mm (24.76") of precipitation is accumulated.Snowfall
June through September are months without snowfall.Daylight
In Grand Bruit, the average length of the day in September is 12h and 34min.On the first day of September, sunrise is at 6:42 am and sunset at 8:03 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 7:03 pm NDT.
Sunshine
In September, the average sunshine is 7.2h.UV index
The average daily maximum UV index in September is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: In September, the maximum UV index of 3 transforms into these recommendations:
Heed the precautions - Suggestions to avoid sunburn are made. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Grand Bruit, Canada
- Average high temperature in September: 15.5°C
The warmest month (with the highest average high temperature) is August (19.9°C).
The month with the lowest average high temperature is February (-3.1°C).
- Average low temperature in September: 10.3°C
The month with the highest average low temperature is August (13.6°C).
The coldest month (with the lowest average low temperature) is February (-8.8°C).
Average pressure in September
Grand Bruit, Canada
- Average pressure in September: 1014.8mbar
The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is January (1008.6mbar).
Average wind speed in September
Grand Bruit, Canada
- Average wind speed in September: 18.6km/h
The windiest month (with the highest average wind speed) is January (24.8km/h).
The calmest month (with the lowest average wind speed) is July (14.9km/h).
Average humidity in September
Grand Bruit, Canada
- Average humidity in September: 81%
The month with the highest relative humidity is February (87%).
The month with the lowest relative humidity is June (80%).
Average rainfall in September
Grand Bruit, Canada
- Average rainfall in September: 52mm
The wettest month (with the highest rainfall) is November (67mm).
The driest month (with the least rainfall) is March (41mm).
Average rainfall days in September
Grand Bruit, Canada
- Average rainfall days in September: 14 days
The month with the highest number of rainy days is May (14.5 days).
The month with the least rainy days is February (4.1 days).
Average snowfall in September
Grand Bruit, Canada
- Average snowfall in September: 0mm
The month with the highest snowfall is February (143mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Grand Bruit, Canada
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (12.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Grand Bruit, Canada
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in September: 7h and 12min
The month with the most sunshine is August (Average sunshine: 8h and 42min).
The month with the least sunshine is January (Average sunshine: 1h and 36min).
Average sunshine days in September
Grand Bruit, Canada
- Average sunshine days in September: 14.4 days
The month with the most sunshine days is June (16.1 days).
The month with the least sunshine days is February (9 days).
Average UV index in September
Grand Bruit, Canada
- Average UV index in September: 3
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover in September
Grand Bruit, Canada
- Average cloud cover in September: 48
The month with the most cloud cover is January (Cloud cover 84).
The month with the least cloud cover is August (Cloud cover 42).
Average visibility in September
Grand Bruit, Canada
- Average visibility in September: 9km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January, February and December (8km).
