September weather forecastRed Deer Hill, Canada
September
Weather in September
The first month of the autumn, September, is also an enjoyable month in Red Deer Hill, Canada, with temperature in the range of an average low of 7.3°C (45.1°F) and an average high of 17.6°C (63.7°F).Temperature
The beginning of September marks a decrease in the average high-temperature, transitioning from a warm 23.5°C (74.3°F) in August to a comfortable 17.6°C (63.7°F). In the month of September, the average low-temperature in Red Deer Hill usually rests at a frosty 7.3°C (45.1°F).Humidity
In September, the average relative humidity is 63%.Rainfall
In Red Deer Hill, in September, during 8.5 rainfall days, 27mm (1.06") of precipitation is typically accumulated. In Red Deer Hill, during the entire year, the rain falls for 98.1 days and collects up to 329mm (12.95") 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 0.3 snowfall days, it receives 8mm (0.31") of snow. In Red Deer Hill, during the entire year, snow falls for 100.7 days and aggregates up to 652mm (25.67") of snow.Daylight
In September, the average length of the day is 12h and 39min.On the first day of September in Red Deer Hill, sunrise is at 6:14 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 7:04 am and sunset at 6:41 pm CST.
Sunshine
In Red Deer Hill, the average sunshine in September is 7.9h.UV index
In September, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: A maximum high daily UV index of 3 during September translates into the following directions:
Take measures. Individuals with light skin might experience burns in under 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Red Deer Hill, Canada
- Average high temperature in September: 17.6°C
The warmest month (with the highest average high temperature) is July (24°C).
The month with the lowest average high temperature is January (-10.9°C).
- Average low temperature in September: 7.3°C
The month with the highest average low temperature is July (12.4°C).
The coldest month (with the lowest average low temperature) is February (-19.2°C).
Average pressure in September
Red Deer Hill, 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 (1009.9mbar).
Average wind speed in September
Red Deer Hill, Canada
- Average wind speed in September: 12.6km/h
The windiest month (with the highest average wind speed) is May (13km/h).
The calmest months (with the lowest average wind speed) are February and December (11km/h).
Average humidity in September
Red Deer Hill, Canada
- Average humidity in September: 63%
The months with the highest relative humidity are January and February (94%).
The month with the lowest relative humidity is May (57%).
Average rainfall in September
Red Deer Hill, Canada
- Average rainfall in September: 27mm
The wettest month (with the highest rainfall) is June (69mm).
The driest month (with the least rainfall) is December (7mm).
Average rainfall days in September
Red Deer Hill, Canada
- Average rainfall days in September: 8.5 days
The month with the highest number of rainy days is June (17.6 days).
The month with the least rainy days is February (1.5 days).
Average snowfall in September
Red Deer Hill, Canada
- Average snowfall in September: 8mm
The month with the highest snowfall is March (140mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in September
Red Deer Hill, Canada
- Average snowfall days in September: 0.3 days
The month with the highest number of snowfall days is March (18.5 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Red Deer Hill, Canada
- Average daylight in September: 12h and 42min
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: 7h and 54min
The month with the most sunshine is July (Average sunshine: 12h and 12min).
The month with the least sunshine is January (Average sunshine: 1h and 48min).
Average sunshine days in September
Red Deer Hill, Canada
- Average sunshine days in September: 20 days
The month with the most sunshine days is September (20 days).
The month with the least sunshine days is April (9.8 days).
Average UV index in September
Red Deer Hill, 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, October, November and December (UV index 1).
Average cloud cover in September
Red Deer Hill, Canada
- Average cloud cover in September: 34
The months with the most cloud cover are February and March (Cloud cover 77).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in September
Red Deer Hill, Canada
- Average visibility in September: 9km
The months with the highest visibility are May and August (10km).
The months with the lowest visibility are January, February and March (6km).
