September weather forecastAroland, Canada
September
Weather in September
The first month of the autumn, September, is still a comfortable month in Aroland, Canada, with an average temperature fluctuating between 6.8°C (44.2°F) and 16.2°C (61.2°F).Temperature
The shift from August to September involves a decrease in the average high-temperature, from an agreeable 22°C (71.6°F) to an enjoyable 16.2°C (61.2°F). During the month of September, an average low-temperature of 6.8°C (44.2°F) is recorded.Humidity
In Aroland, the average relative humidity in September is 79%.Rainfall
The wettest months are June and September, with an average 50mm (1.97") of rainfall.Snowfall
January through June, September through December are months with snowfall. September is the first month it typically snows. Throughout September, in the average 0.9 snowfall days, it receives 14mm (0.55") of snow. Throughout the year, there are 135.1 snowfall days, and 1532mm (60.31") of snow is accumulated.Daylight
In Aroland, the average length of the day in September is 12h and 36min.On the first day of the month, sunrise is at 7:03 am and sunset at 8:31 pm. On the last day of September, sunrise is at 7:47 am and sunset at 7:27 pm EDT.
Sunshine
The average sunshine in September is 6.5h.UV index
In Aroland, the average daily maximum UV index in September is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index of 2 during September translates into the following directions:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Aroland, Canada
- Average high temperature in September: 16.2°C
The warmest month (with the highest average high temperature) is July (23.9°C).
The month with the lowest average high temperature is January (-12.1°C).
- Average low temperature in September: 6.8°C
The month with the highest average low temperature is July (11.8°C).
The coldest month (with the lowest average low temperature) is January (-20.8°C).
Average pressure in September
Aroland, Canada
- Average pressure in September: 1015mbar
The month with the highest atmospheric pressure is March (1019.4mbar).
The month with the lowest atmospheric pressure is July (1011.8mbar).
Average wind speed in September
Aroland, Canada
- Average wind speed in September: 11.5km/h
The windiest month (with the highest average wind speed) is November (11.8km/h).
The calmest months (with the lowest average wind speed) are June and December (10.5km/h).
Average humidity in September
Aroland, Canada
- Average humidity in September: 79%
The months with the highest relative humidity are January, February and December (94%).
The month with the lowest relative humidity is June (66%).
Average rainfall in September
Aroland, Canada
- Average rainfall in September: 50mm
The wettest months (with the highest rainfall) are June and September (50mm).
The driest month (with the least rainfall) is February (24mm).
Average rainfall days in September
Aroland, Canada
- Average rainfall days in September: 11.8 days
The month with the highest number of rainy days is August (16.2 days).
The month with the least rainy days is February (1.3 days).
Average snowfall in September
Aroland, Canada
- Average snowfall in September: 14mm
The month with the highest snowfall is April (256mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in September
Aroland, Canada
- Average snowfall days in September: 0.9 days
The month with the highest number of snowfall days is January (23.2 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in September /
Average sunshine in September
Aroland, Canada
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in September: 6h and 30min
The month with the most sunshine is July (Average sunshine: 9h and 30min).
The month with the least sunshine is January (Average sunshine: 1h and 18min).
Average sunshine days in September
Aroland, Canada
- Average sunshine days in September: 14.9 days
The month with the most sunshine days is May (15.3 days).
The month with the least sunshine days is March (8.7 days).
Average UV index in September
Aroland, Canada
- Average UV index in September: 2
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 1).
Average cloud cover in September
Aroland, Canada
- Average cloud cover in September: 50
The month with the most cloud cover is January (Cloud cover 87).
The month with the least cloud cover is July (Cloud cover 38).
Average visibility in September
Aroland, Canada
- Average visibility in September: 8km
The months with the highest visibility are May, June, July and August (9km).
The months with the lowest visibility are January, February and March (5km).
