September weather forecastSnag, Canada
September
Weather in September
September, the first month of the autumn in Snag, is still a cool month, with temperature in the range of an average high of 10.2°C (50.4°F) and an average low of 1.6°C (34.9°F).Temperature
With September's arrival, Snag's weather changes as the average high-temperature falls from a comfortable 16.4°C (61.5°F) in August to a cool 10.2°C (50.4°F). Snag, during the month of September, experiences an average low-temperature of 1.6°C (34.9°F).Humidity
The average relative humidity in September is 72%.Rainfall
In Snag, in September, during 10.4 rainfall days, 19mm (0.75") of precipitation is typically accumulated. In Snag, during the entire year, the rain falls for 101.7 days and collects up to 281mm (11.06") of precipitation.Snowfall
January through May, August through December are months with snowfall. In Snag, during September, snow falls for 2.5 days and regularly aggregates up to 28mm (1.1") of snow. Throughout the year, there are 98.2 snowfall days, and 629mm (24.76") of snow is accumulated.Daylight
In September, the average length of the day is 12h and 54min.On the first day of September, sunrise is at 7:12 am and sunset at 9:30 pm. On the last day of the month, sunrise is at 8:28 am and sunset at 7:53 pm PDT.
Sunshine
In Snag, the average sunshine in September is 7.8h.UV index
The average daily maximum UV index in September is 2. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for average individuals.Note: In September, the maximum UV index of 2 suggests these recommendations:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Snag, Canada
- Average high temperature in September: 10.2°C
The warmest month (with the highest average high temperature) is July (19.4°C).
The month with the lowest average high temperature is January (-17.3°C).
- Average low temperature in September: 1.6°C
The month with the highest average low temperature is July (9°C).
The coldest month (with the lowest average low temperature) is January (-23.7°C).
Average pressure in September
Snag, Canada
- Average pressure in September: 1008.8mbar
The month with the highest atmospheric pressure is February (1015.6mbar).
The month with the lowest atmospheric pressure is September (1008.8mbar).
Average wind speed in September
Snag, Canada
- Average wind speed in September: 5.7km/h
The windiest month (with the highest average wind speed) is June (7.1km/h).
The calmest month (with the lowest average wind speed) is December (4.6km/h).
Average humidity in September
Snag, Canada
- Average humidity in September: 72%
The months with the highest relative humidity are January and March (92%).
The month with the lowest relative humidity is June (57%).
Average rainfall in September
Snag, Canada
- Average rainfall in September: 19mm
The wettest month (with the highest rainfall) is July (63mm).
The driest months (with the least rainfall) are January and December (8mm).
Average rainfall days in September
Snag, Canada
- Average rainfall days in September: 10.4 days
The month with the highest number of rainy days is July (17.7 days).
The month with the least rainy days is November (3 days).
Average snowfall in September
Snag, Canada
- Average snowfall in September: 28mm
The month with the highest snowfall is November (105mm).
The months with the least snowfall are June and July (0mm).
Average snowfall days in September
Snag, Canada
- Average snowfall days in September: 2.5 days
The month with the highest number of snowfall days is November (16 days).
The months with the least snowfall days are June and July (0 days).
Average daylight in September /
Average sunshine in September
Snag, Canada
- Average daylight in September: 12h and 54min
The month with the longest days is June (Average daylight: 19h and 48min).
The month with the shortest days is December (Average daylight: 5h and 12min).
- Average sunshine in September: 7h and 48min
The month with the most sunshine is July (Average sunshine: 11h and 30min).
The months with the least sunshine are January and November (Average sunshine: 3h and 6min).
Average sunshine days in September
Snag, Canada
- Average sunshine days in September: 16.7 days
The month with the most sunshine days is December (19.5 days).
The month with the least sunshine days is July (10.5 days).
Average UV index in September
Snag, Canada
- Average UV index in September: 2
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in September
Snag, Canada
- Average cloud cover in September: 42
The months with the most cloud cover are March and November (Cloud cover 57).
The months with the least cloud cover are May and July (Cloud cover 41).
Average visibility in September
Snag, Canada
- Average visibility in September: 9km
The months with the highest visibility are June and July (10km).
The months with the lowest visibility are January, March, November and December (6km).
