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 beginning of September involves a decrease in the average high-temperature, transitioning from a moderately hot 26°C (78.8°F) in August to an agreeable 20.4°C (68.7°F). During the month of September, an average temperature of 8.8°C (47.8°F) is noted during the nights.Humidity
In New Dayton, the average relative humidity in September is 50%.Rainfall
In New Dayton, during September, the rain falls for 6.6 days and regularly aggregates up to 22mm (0.87") of precipitation. Throughout the year, in New Dayton, there are 84.3 rainfall days, and 280mm (11.02") of precipitation is accumulated.Snowfall
Months with snowfall are January through June, September through December. September is the first month it typically snows in New Dayton. Throughout September, in the average 0.8 snowfall days, it receives 26mm (1.02") of snow. In New Dayton, during the entire year, snow falls for 51.2 days and aggregates up to 529mm (20.83") of snow.Daylight
In September, the average length of the day in New Dayton, Canada, is 12h and 35min.On the first day of the month, sunrise is at 6:46 am and sunset at 8:11 pm. On the last day of September, sunrise is at 7:29 am and sunset at 7:09 pm MDT.
Sunshine
In September, the average sunshine is 9.5h.UV index
The average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: A maximum high UV index of 4 in September translates into the following recommendations:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. Avoiding the Sun during its peak radiation time around midday is a healthy practice. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Frequently asked questions
What are the temperatures in New Dayton in September?
What is the average humidity in September in New Dayton?
How many days does it rain in September in New Dayton?
When does it start to snow in New Dayton?
What is the average length of the day in September in New Dayton?
What time are sunrise and sunset in September in New Dayton?
How many hours of sunshine does New Dayton have in September?
What is the UV index intensity in September in New Dayton?
Average temperature in September
New Dayton, Canada
- Average high temperature in September: 20.4°C
The warmest month (with the highest average high temperature) is July (26.1°C).
The month with the lowest average high temperature is December (-2.7°C).
- Average low temperature in September: 8.8°C
The month with the highest average low temperature is August (12.4°C).
The coldest month (with the lowest average low temperature) is December (-9.2°C).
Average pressure in September
New Dayton, Canada
- Average pressure in September: 1013.9mbar
The month with the highest atmospheric pressure is January (1019.8mbar).
The month with the lowest atmospheric pressure is June (1011mbar).
Average wind speed in September
New Dayton, Canada
- Average wind speed in September: 13.7km/h
The windiest month (with the highest average wind speed) is January (17.5km/h).
The calmest month (with the lowest average wind speed) is August (12.3km/h).
Average humidity in September
New Dayton, Canada
- Average humidity in September: 50%
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is August (48%).
Average rainfall in September
New Dayton, Canada
- Average rainfall in September: 22mm
The wettest month (with the highest rainfall) is June (66mm).
The driest month (with the least rainfall) is January (7mm).
Average rainfall days in September
New Dayton, Canada
- Average rainfall days in September: 6.6 days
The month with the highest number of rainy days is June (14.8 days).
The month with the least rainy days is February (1.6 days).
Average snowfall in September
New Dayton, Canada
- Average snowfall in September: 26mm
The month with the highest snowfall is April (91mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in September
New Dayton, Canada
- Average snowfall days in September: 0.8 days
The month with the highest number of snowfall days is February (9.2 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in September /
Average sunshine in September
New Dayton, Canada
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in September: 9h and 3min
The month with the most sunshine is July (Average sunshine: 11h and 42min).
The months with the least sunshine are January and December (Average sunshine: 5h and 24min).
Average sunshine days in September
New Dayton, Canada
- Average sunshine days in September: 20.4 days
The month with the most sunshine days is December (22.8 days).
The month with the least sunshine days is June (12.2 days).
Average UV index in September
New Dayton, Canada
- Average UV index in September: 4
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in September
New Dayton, Canada
- Average cloud cover in September: 24
The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 18).
Average visibility in September
New Dayton, Canada
- Average visibility in September: 10km
The months with the highest visibility are May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, April, November and December (9km).
New Dayton, Canada
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