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
Radium Hot Springs's weather in September involves a decrease in the average high-temperature, moving down from August's pleasant 20°C (68°F) to a refreshing 13.5°C (56.3°F). Despite the high peak temperatures, Radium Hot Springs witnesses an average nighttime cooling to a wintry 1.5°C (34.7°F) in September.Humidity
In September, the average relative humidity is 69%.Rainfall
In Radium Hot Springs, during September, the rain falls for 14.7 days and regularly aggregates up to 48mm (1.89") of precipitation. In Radium Hot Springs, during the entire year, the rain falls for 130 days and collects up to 602mm (23.7") of precipitation.Snowfall
Months with snowfall are January through December. In Radium Hot Springs, in September, during 8.2 snowfall days, 136mm (5.35") of snow is typically accumulated. In Radium Hot Springs, during the entire year, snow falls for 160 days and aggregates up to 2827mm (111.3") of snow.Daylight
In September, the average length of the day is 12h and 36min.On the first day of the month, sunrise is at 6:59 am and sunset at 8:28 pm. On the last day of September, in Radium Hot Springs, sunrise is at 7:44 am and sunset at 7:23 pm MDT.
Sunshine
In Radium Hot Springs, the average sunshine in September is 8.8h.UV index
In September, the average daily maximum UV index in Radium Hot Springs is 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the ordinary person.Note: The daily high UV index of 2 in September translates into this advice:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Frequently asked questions
What is the temperature in September in Radium Hot Springs?
What is the average humidity in September in Radium Hot Springs?
How much does it rain in Radium Hot Springs in September?
How much does it snow in Radium Hot Springs in September?
What is the average length of the day in September in Radium Hot Springs?
When is the sunrise / sunset in September in Radium Hot Springs?
How long on average sun shines in September in Radium Hot Springs?
What is the UV index intensity in September in Radium Hot Springs?
Average temperature in September
Radium Hot Springs, Canada
- Average high temperature in September: 13.5°C
The warmest month (with the highest average high temperature) is August (20°C).
The month with the lowest average high temperature is December (-7.1°C).
- Average low temperature in September: 1.5°C
The months with the highest average low temperature are July and August (5.3°C).
The coldest months (with the lowest average low temperature) are February and December (-13.9°C).
Average pressure in September
Radium Hot Springs, Canada
- Average pressure in September: 1015.1mbar
The months with the highest atmospheric pressure are January and December (1020.9mbar).
The month with the lowest atmospheric pressure is June (1012.5mbar).
Average wind speed in September
Radium Hot Springs, Canada
- Average wind speed in September: 6.2km/h
The windiest month (with the highest average wind speed) is November (7.9km/h).
The calmest month (with the lowest average wind speed) is August (5.6km/h).
Average humidity in September
Radium Hot Springs, Canada
- Average humidity in September: 69%
The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is August (59%).
Average rainfall in September
Radium Hot Springs, Canada
- Average rainfall in September: 48mm
The wettest month (with the highest rainfall) is June (84mm).
The driest month (with the least rainfall) is January (24mm).
Average rainfall days in September
Radium Hot Springs, Canada
- Average rainfall days in September: 14.7 days
The month with the highest number of rainy days is June (20.5 days).
The month with the least rainy days is February (3.8 days).
Average snowfall in September
Radium Hot Springs, Canada
- Average snowfall in September: 136mm
The month with the highest snowfall is November (509mm).
The month with the least snowfall is August (15mm).
Average snowfall days in September
Radium Hot Springs, Canada
- Average snowfall days in September: 8.2 days
The months with the highest number of snowfall days are March and April (22.8 days).
The month with the least snowfall days is August (0.9 days).
Average daylight in September /
Average sunshine in September
Radium Hot Springs, Canada
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in September: 8h and 5min
The month with the most sunshine is August (Average sunshine: 11h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).
Average sunshine days in September
Radium Hot Springs, Canada
- Average sunshine days in September: 11.6 days
The month with the most sunshine days is January (16.8 days).
The month with the least sunshine days is April (4.7 days).
Average UV index in September
Radium Hot Springs, Canada
- Average UV index in September: 2
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January, February, March, October, November and December (UV index 1).
Average cloud cover in September
Radium Hot Springs, Canada
- Average cloud cover in September: 33
The months with the most cloud cover are February and March (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in September
Radium Hot Springs, Canada
- Average visibility in September: 9km
The months with the highest visibility are June, July, August and September (9km).
The month with the lowest visibility is January (5km).
Radium Hot Springs, Canada
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