September weather forecastSturgeon Falls, Canada
September
Weather in September
The first month of the autumn, September, is still a refreshing month in Sturgeon Falls, Canada, with an average temperature ranging between max 18.5°C (65.3°F) and min 8.6°C (47.5°F).Temperature
The start of September involves a subtle temperature drop, shifting from a pleasant 22.7°C (72.9°F) in August to a comfortable 18.5°C (65.3°F). The mean low-temperature during September nights is a frosty 8.6°C (47.5°F).Humidity
In Sturgeon Falls, the average relative humidity in September is 80%.Rainfall
In Sturgeon Falls, Canada, in September, during 13 rainfall days, 48mm (1.89") of precipitation is typically accumulated. Throughout the year, in Sturgeon Falls, there are 137.3 rainfall days, and 669mm (26.34") of precipitation is accumulated.Snowfall
In Sturgeon Falls, Canada, snow does not fall in June through September.Daylight
The average length of the day in September in Sturgeon Falls is 12h and 32min.On the first day of September, sunrise is at 6:40 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 7:17 am and sunset at 7:01 pm EDT.
Sunshine
In Sturgeon Falls, the average sunshine in September is 7.9h.UV index
The average daily maximum UV index in September is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The UV index of 3 during September leads to these advisories:
Guard yourself - Avoiding sunburn is suggested. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Stay sun-safe with clothing that is both closely woven and worn loosely. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Sturgeon Falls, Canada
- Average high temperature in September: 18.5°C
The warmest month (with the highest average high temperature) is July (24.1°C).
The month with the lowest average high temperature is January (-7.3°C).
- Average low temperature in September: 8.6°C
The month with the highest average low temperature is July (12.9°C).
The coldest month (with the lowest average low temperature) is January (-15.4°C).
Average pressure in September
Sturgeon Falls, Canada
- Average pressure in September: 1016.7mbar
The month with the highest atmospheric pressure is March (1018.7mbar).
The month with the lowest atmospheric pressure is June (1012.7mbar).
Average wind speed in September
Sturgeon Falls, Canada
- Average wind speed in September: 11.1km/h
The windiest month (with the highest average wind speed) is November (13.6km/h).
The calmest month (with the lowest average wind speed) is June (10.6km/h).
Average humidity in September
Sturgeon Falls, Canada
- Average humidity in September: 80%
The month with the highest relative humidity is February (94%).
The month with the lowest relative humidity is May (71%).
Average rainfall in September
Sturgeon Falls, Canada
- Average rainfall in September: 48mm
The wettest month (with the highest rainfall) is April (74mm).
The driest months (with the least rainfall) are June and July (45mm).
Average rainfall days in September
Sturgeon Falls, Canada
- Average rainfall days in September: 13 days
The month with the highest number of rainy days is October (16.1 days).
The month with the least rainy days is February (3.8 days).
Average snowfall in September
Sturgeon Falls, Canada
- Average snowfall in September: 0mm
The month with the highest snowfall is January (321mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Sturgeon Falls, Canada
- Average snowfall days in September: 0.1 days
The month with the highest number of snowfall days is January (24 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Sturgeon Falls, Canada
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in September: 7h and 54min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 1h and 30min).
Average sunshine days in September
Sturgeon Falls, Canada
- Average sunshine days in September: 14.5 days
The month with the most sunshine days is July (14.6 days).
The month with the least sunshine days is February (6.8 days).
Average UV index in September
Sturgeon Falls, Canada
- Average UV index in September: 3
The months with the highest UV index are June, July and August (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
Sturgeon Falls, Canada
- Average cloud cover in September: 45
The month with the most cloud cover is February (Cloud cover 84).
The month with the least cloud cover is July (Cloud cover 37).
Average visibility in September
Sturgeon Falls, Canada
- Average visibility in September: 8km
The months with the highest visibility are May, June, July and October (9km).
The months with the lowest visibility are January and February (6km).
