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
September
Weather in September
Temperature
A moderate decline in the average high-temperature is seen during September, decreasing from an agreeable 22.3°C (72.1°F) in August to an enjoyable 17.1°C (62.8°F). An average low-temperature of 7.1°C (44.8°F) is expected during September.Humidity
In Kapuskasing, the average relative humidity in September is 79%.Rainfall
In Kapuskasing, in September, during 14.5 rainfall days, 48mm (1.89") of precipitation is typically accumulated. In Kapuskasing, Canada, during the entire year, the rain falls for 111.6 days and collects up to 514mm (20.24") of precipitation.Snowfall
January through June, September through December are months with snowfall. September is the first month it typically snows in Kapuskasing. Throughout September, in the average 0.5 snowfall days, it receives 3mm (0.12") of snow. Throughout the year, there are 114.9 snowfall days, and 1280mm (50.39") of snow is accumulated.Daylight
In September, the average length of the day 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, in Kapuskasing, sunrise is at 7:29 am and sunset at 7:09 pm EDT.
Sunshine
In September, the average sunshine in Kapuskasing, Canada, is 6.8h.UV index
In September, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: In September, an average UV index of 2 transforms into the following instructions:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Kapuskasing in September?
What is the average humidity in September in Kapuskasing?
How many days does it rain in September in Kapuskasing?
When does it start to snow in Kapuskasing?
What is the average length of the day in September in Kapuskasing?
What time are sunrise and sunset in September in Kapuskasing?
How many hours of sunshine does Kapuskasing have in September?
How high is the UV index in September in Kapuskasing?
Average temperature in September
Kapuskasing, Canada
- Average high temperature in September: 17.1°C
The warmest month (with the highest average high temperature) is July (24.6°C).
The month with the lowest average high temperature is January (-11.8°C).
- Average low temperature in September: 7.1°C
The month with the highest average low temperature is July (12.3°C).
The coldest month (with the lowest average low temperature) is January (-20.8°C).
Average pressure in September
Kapuskasing, Canada
- Average pressure in September: 1015.3mbar
The month with the highest atmospheric pressure is March (1019.4mbar).
The month with the lowest atmospheric pressure is July (1011.2mbar).
Average wind speed in September
Kapuskasing, Canada
- Average wind speed in September: 10.8km/h
The windiest month (with the highest average wind speed) is November (11.4km/h).
The calmest month (with the lowest average wind speed) is June (9.9km/h).
Average humidity in September
Kapuskasing, Canada
- Average humidity in September: 79%
The months with the highest relative humidity are January, February and March (95%).
The months with the lowest relative humidity are June and July (68%).
Average rainfall in September
Kapuskasing, Canada
- Average rainfall in September: 48mm
The wettest month (with the highest rainfall) is October (71mm).
The driest month (with the least rainfall) is January (19mm).
Average rainfall days in September
Kapuskasing, Canada
- Average rainfall days in September: 14.5 days
The month with the highest number of rainy days is August (16.8 days).
The month with the least rainy days is February (0.7 days).
Average snowfall in September
Kapuskasing, Canada
- Average snowfall in September: 3mm
The month with the highest snowfall is April (247mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in September
Kapuskasing, Canada
- Average snowfall days in September: 0.5 days
The month with the highest number of snowfall days is December (18.2 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in September /
Average sunshine in September
Kapuskasing, 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 18min).
- Average sunshine in September: 6h and 5min
The month with the most sunshine is July (Average sunshine: 9h and 0min).
The month with the least sunshine is February (Average sunshine: 1h and 6min).
Average sunshine days in September
Kapuskasing, Canada
- Average sunshine days in September: 12.6 days
The month with the most sunshine days is January (15.8 days).
The month with the least sunshine days is April (9.6 days).
Average UV index in September
Kapuskasing, Canada
- Average UV index in September: 2
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
Kapuskasing, Canada
- Average cloud cover in September: 51
The months with the most cloud cover are January and February (Cloud cover 88).
The month with the least cloud cover is July (Cloud cover 43).
Average visibility in September
Kapuskasing, Canada
- Average visibility in September: 8km
The months with the highest visibility are May, June and July (9km).
The month with the lowest visibility is January (4km).
