September weather forecastHigh Level, Canada
September
Weather in September
The first month of the autumn, September, is also a moderate month in High Level, Canada, with an average temperature ranging between min 5.4°C (41.7°F) and max 15.5°C (59.9°F).Temperature
The shift from August to September involves a decrease in the average high-temperature, from an agreeable 21.8°C (71.2°F) to a mild 15.5°C (59.9°F). During the month of September, the nighttime temperature in High Level falls to an average of 5.4°C (41.7°F).Humidity
In High Level, the average relative humidity in September is 69%.Rainfall
In High Level, in September, it is raining for 8.3 days, with typically 15mm (0.59") of accumulated precipitation. In High Level, during the entire year, the rain falls for 77.8 days and collects up to 204mm (8.03") of precipitation.Snowfall
Months with snowfall are January through May, September through December. September is the first month it typically snows. Throughout September, in the average 0.5 snowfall days, it receives 4mm (0.16") of snow. Throughout the year, in High Level, Canada, there are 76.2 snowfall days, and 466mm (18.35") of snow is accumulated.Daylight
In High Level, the average length of the day in September is 12h and 47min.On the first day of the month, sunrise is at 6:49 am and sunset at 8:47 pm. On the last day of September, in High Level, sunrise is at 7:52 am and sunset at 7:23 pm MDT.
Sunshine
In September, the average sunshine is 8.2h.UV index
The average daily maximum UV index in September is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for average individuals.Note: The UV index of 3 in September translates into these instructions:
Adopt protective measures - Suggestions to resist sunburn are offered. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
High Level, Canada
- Average high temperature in September: 15.5°C
The warmest month (with the highest average high temperature) is July (24°C).
The months with the lowest average high temperature are January and December (-13.3°C).
- Average low temperature in September: 5.4°C
The month with the highest average low temperature is July (10.8°C).
The coldest month (with the lowest average low temperature) is January (-21.3°C).
Average pressure in September
High Level, Canada
- Average pressure in September: 1011.6mbar
The month with the highest atmospheric pressure is February (1020mbar).
The month with the lowest atmospheric pressure is June (1009.8mbar).
Average wind speed in September
High Level, Canada
- Average wind speed in September: 10km/h
The windiest months (with the highest average wind speed) are April and May (10.3km/h).
The calmest month (with the lowest average wind speed) is December (8.4km/h).
Average humidity in September
High Level, Canada
- Average humidity in September: 69%
The months with the highest relative humidity are January and February (96%).
The month with the lowest relative humidity is May (52%).
Average rainfall in September
High Level, Canada
- Average rainfall in September: 15mm
The wettest month (with the highest rainfall) is August (34mm).
The driest months (with the least rainfall) are February and November (7mm).
Average rainfall days in September
High Level, Canada
- Average rainfall days in September: 8.3 days
The month with the highest number of rainy days is July (14.1 days).
The month with the least rainy days is February (0.8 days).
Average snowfall in September
High Level, Canada
- Average snowfall in September: 4mm
The month with the highest snowfall is January (84mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in September
High Level, Canada
- Average snowfall days in September: 0.5 days
The month with the highest number of snowfall days is March (12.9 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
High Level, Canada
- Average daylight in September: 12h and 48min
The month with the longest days is June (Average daylight: 18h and 12min).
The month with the shortest days is December (Average daylight: 6h and 30min).
- Average sunshine in September: 8h and 12min
The month with the most sunshine is July (Average sunshine: 12h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 0min).
Average sunshine days in September
High Level, Canada
- Average sunshine days in September: 19.6 days
The month with the most sunshine days is October (21.6 days).
The month with the least sunshine days is April (14.2 days).
Average UV index in September
High Level, 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, November and December (UV index 1).
Average cloud cover in September
High Level, Canada
- Average cloud cover in September: 36
The month with the most cloud cover is March (Cloud cover 78).
The month with the least cloud cover is July (Cloud cover 34).
Average visibility in September
High Level, 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 (4km).
