Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
The arrival of September signals a shift in temperature, down from a pleasant 22.2°C (72°F) in August to an enjoyable 16°C (60.8°F). Throughout September, the temperature falls to an average low of 5.5°C (41.9°F).Humidity
In September, the average relative humidity is 70%.Rainfall
In Bitumount, in September, during 9.6 rainfall days, 23mm (0.91") of precipitation is typically accumulated. Throughout the year, in Bitumount, Canada, there are 94.2 rainfall days, and 314mm (12.36") of precipitation is accumulated.Snowfall
January through May, September through December are months with snowfall. September is the first month it typically snows. Throughout September, in the average 1 snowfall days, it receives 5mm (0.2") of snow. Throughout the year, in Bitumount, there are 103.4 snowfall days, and 731mm (28.78") of snow is accumulated.Daylight
In Bitumount, the average length of the day in September is 12h and 45min.On the first day of the month, sunrise is at 6:29 am and sunset at 8:22 pm. On the last day of September, sunrise is at 7:30 am and sunset at 7:02 pm MDT.
Sunshine
In Bitumount, the average sunshine in September is 8.6h.UV index
In Bitumount, the average daily maximum UV index in September is 3. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: A typical high UV index of 3 in September suggests the following recommendations:
Take precautions - Protection against sunburn is recommended. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Frequently asked questions
What are September temperatures in Bitumount?
What is the average humidity in September in Bitumount?
How much does it rain in Bitumount in September?
When does it start snowing in Bitumount?
What is the average length of the day in September in Bitumount?
When is the sunrise / sunset in September in Bitumount?
How long on average sun shines in September in Bitumount?
What is the UV index intensity in September in Bitumount?
Average temperature in September
Bitumount, Canada
- Average high temperature in September: 16°C
The warmest month (with the highest average high temperature) is July (23.8°C).
The month with the lowest average high temperature is January (-11.6°C).
- Average low temperature in September: 5.5°C
The month with the highest average low temperature is July (11.4°C).
The coldest month (with the lowest average low temperature) is January (-19.6°C).
Average pressure in September
Bitumount, Canada
- Average pressure in September: 1012.5mbar
The month with the highest atmospheric pressure is February (1020.5mbar).
The month with the lowest atmospheric pressure is June (1009.8mbar).
Average wind speed in September
Bitumount, Canada
- Average wind speed in September: 10.8km/h
The windiest month (with the highest average wind speed) is April (10.9km/h).
The calmest month (with the lowest average wind speed) is February (9.5km/h).
Average humidity in September
Bitumount, Canada
- Average humidity in September: 70%
The month with the highest relative humidity is January (94%).
The month with the lowest relative humidity is May (55%).
Average rainfall in September
Bitumount, Canada
- Average rainfall in September: 23mm
The wettest month (with the highest rainfall) is June (59mm).
The driest month (with the least rainfall) is February (11mm).
Average rainfall days in September
Bitumount, Canada
- Average rainfall days in September: 9.6 days
The month with the highest number of rainy days is June (14.9 days).
The month with the least rainy days is February (1 days).
Average snowfall in September
Bitumount, Canada
- Average snowfall in September: 5mm
The months with the highest snowfall are March and April (115mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in September
Bitumount, Canada
- Average snowfall days in September: 1 days
The month with the highest number of snowfall days is March (19.1 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Bitumount, Canada
- Average daylight in September: 12h and 5min
The month with the longest days is June (Average daylight: 17h and 54min).
The month with the shortest days is December (Average daylight: 6h and 48min).
- Average sunshine in September: 8h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is February (Average sunshine: 2h and 36min).
Average sunshine days in September
Bitumount, Canada
- Average sunshine days in September: 17.9 days
The month with the most sunshine days is May (18.7 days).
The month with the least sunshine days is March (11 days).
Average UV index in September
Bitumount, Canada
- Average UV index in September: 3
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, October and December (UV index 1).
Average cloud cover in September
Bitumount, Canada
- Average cloud cover in September: 37
The months with the most cloud cover are February and March (Cloud cover 75).
The month with the least cloud cover is July (Cloud cover 34).
Average visibility in September
Bitumount, Canada
- Average visibility in September: 9km
The months with the highest visibility are May, June, July, August and September (9km).
The months with the lowest visibility are January and February (5km).
Bitumount, Canada
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