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 transition into September involves a decrease in the average high-temperature, falling from a warm 24.6°C (76.3°F) in August to a refreshing 19°C (66.2°F). In September, Blaine Lake records an average nighttime temperature of 9°C (48.2°F).Humidity
The average relative humidity in September is 57%.Rainfall
In Blaine Lake, during September, the rain falls for 7.1 days and regularly aggregates up to 23mm (0.91") of precipitation. In Blaine Lake, during the entire year, the rain falls for 87.4 days and collects up to 273mm (10.75") of precipitation.Snowfall
Months with snowfall in Blaine Lake are January through May, September through December. September is the first month it typically snows in Blaine Lake. Throughout September, in the average 0.5 snowfall days, it receives 8mm (0.31") of snow. Throughout the year, in Blaine Lake, there are 72.4 snowfall days, and 466mm (18.35") of snow is accumulated.Daylight
In Blaine Lake, the average length of the day in September is 12h and 39min.On the first day of the month, sunrise is at 6:19 am and sunset at 7:55 pm. On the last day of September, sunrise is at 7:08 am and sunset at 6:45 pm CST.
Sunshine
The average sunshine in September is 8.3h.UV index
The average daily maximum UV index in September is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: In September, the maximum UV index of 3 transforms into these recommendations:
Exercise prevention - Protecting skin and eyes from harm is required. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Frequently asked questions
What are the temperatures in Blaine Lake in September?
What is the average humidity in September in Blaine Lake?
How much does it rain in Blaine Lake in September?
When does it start snowing in Blaine Lake?
What is the average length of the day in September in Blaine Lake?
When is the sunrise / sunset in September in Blaine Lake?
How long on average sun shines in September in Blaine Lake?
What is the UV index intensity in September in Blaine Lake?
Average temperature in September
Blaine Lake, Canada
- Average high temperature in September: 19°C
The warmest month (with the highest average high temperature) is July (24.8°C).
The month with the lowest average high temperature is February (-9.4°C).
- Average low temperature in September: 9°C
The month with the highest average low temperature is July (13.6°C).
The coldest month (with the lowest average low temperature) is February (-17.8°C).
Average pressure in September
Blaine Lake, Canada
- Average pressure in September: 1013.2mbar
The month with the highest atmospheric pressure is February (1021.4mbar).
The month with the lowest atmospheric pressure is June (1009.8mbar).
Average wind speed in September
Blaine Lake, Canada
- Average wind speed in September: 13.7km/h
The windiest month (with the highest average wind speed) is April (15.5km/h).
The calmest month (with the lowest average wind speed) is August (12.8km/h).
Average humidity in September
Blaine Lake, Canada
- Average humidity in September: 57%
The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is May (55%).
Average rainfall in September
Blaine Lake, Canada
- Average rainfall in September: 23mm
The wettest month (with the highest rainfall) is June (55mm).
The driest month (with the least rainfall) is December (7mm).
Average rainfall days in September
Blaine Lake, Canada
- Average rainfall days in September: 7.1 days
The month with the highest number of rainy days is June (15.5 days).
The month with the least rainy days is February (1.3 days).
Average snowfall in September
Blaine Lake, Canada
- Average snowfall in September: 8mm
The month with the highest snowfall is March (78mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in September
Blaine Lake, Canada
- Average snowfall days in September: 0.5 days
The month with the highest number of snowfall days is January (13.8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Blaine Lake, Canada
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in September: 8h and 2min
The month with the most sunshine is July (Average sunshine: 12h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).
Average sunshine days in September
Blaine Lake, Canada
- Average sunshine days in September: 21.2 days
The month with the most sunshine days is December (21.4 days).
The month with the least sunshine days is June (13.1 days).
Average UV index in September
Blaine Lake, Canada
- Average UV index in September: 3
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in September
Blaine Lake, Canada
- Average cloud cover in September: 30
The months with the most cloud cover are February and March (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility in September
Blaine Lake, Canada
- Average visibility in September: 10km
The months with the highest visibility are May, June, July, August and September (10km).
The months with the lowest visibility are January and February (7km).
Blaine Lake, Canada
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