September weather forecastCap-Chat, Canada
September
Weather in September
The first month of the autumn, September, is still a mild month in Cap-Chat, Canada, with temperature in the range of an average high of 14.4°C (57.9°F) and an average low of 9.6°C (49.3°F).Temperature
During the shift to September, Cap-Chat records a mild decrease in average high-temperature, moving from an enjoyable 18.8°C (65.8°F) in August to a mild 14.4°C (57.9°F). Night temperatures during September in Cap-Chat experience a slight downturn, averaging a chilly 9.6°C (49.3°F).Humidity
In Cap-Chat, the average relative humidity in September is 79%.Rainfall
In September, the rain falls for 12.9 days. Throughout September, 59mm (2.32") of precipitation is accumulated. In Cap-Chat, Canada, during the entire year, the rain falls for 123.2 days and collects up to 638mm (25.12") of precipitation.Snowfall
June through September are months without snowfall.Daylight
The average length of the day in September is 12h and 35min.On the first day of September in Cap-Chat, sunrise is at 5:44 am and sunset at 7:08 pm. On the last day of the month, sunrise is at 6:25 am and sunset at 6:07 pm EDT.
Sunshine
In September, the average sunshine is 7.7h.UV index
In September, the average daily maximum UV index in Cap-Chat is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: During September, 3 as the daily maximum UV index converts into the following advice:
Make use of precautions - Suggestions to resist sunburn are communicated. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Cap-Chat, Canada
- Average high temperature in September: 14.4°C
The warmest month (with the highest average high temperature) is July (19°C).
The month with the lowest average high temperature is January (-7.4°C).
- Average low temperature in September: 9.6°C
The months with the highest average low temperature are July and August (13.7°C).
The coldest month (with the lowest average low temperature) is January (-12.4°C).
Average pressure in September
Cap-Chat, Canada
- Average pressure in September: 1015.3mbar
The month with the highest atmospheric pressure is March (1015.6mbar).
The month with the lowest atmospheric pressure is July (1011.1mbar).
Average wind speed in September
Cap-Chat, Canada
- Average wind speed in September: 16.8km/h
The windiest month (with the highest average wind speed) is January (21.2km/h).
The calmest month (with the lowest average wind speed) is July (13.7km/h).
Average humidity in September
Cap-Chat, Canada
- Average humidity in September: 79%
The month with the highest relative humidity is January (88%).
The months with the lowest relative humidity are May and June (77%).
Average rainfall in September
Cap-Chat, Canada
- Average rainfall in September: 59mm
The wettest month (with the highest rainfall) is August (75mm).
The driest month (with the least rainfall) is February (36mm).
Average rainfall days in September
Cap-Chat, Canada
- Average rainfall days in September: 12.9 days
The month with the highest number of rainy days is July (16 days).
The month with the least rainy days is February (3.4 days).
Average snowfall in September
Cap-Chat, Canada
- Average snowfall in September: 0mm
The month with the highest snowfall is February (152mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Cap-Chat, Canada
- Average snowfall days in September: 0 days
The months with the highest number of snowfall days are January and February (14.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Cap-Chat, Canada
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in September: 7h and 42min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 2h and 12min).
Average sunshine days in September
Cap-Chat, Canada
- Average sunshine days in September: 15.3 days
The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is January (12.2 days).
Average UV index in September
Cap-Chat, Canada
- Average UV index in September: 3
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
Cap-Chat, Canada
- Average cloud cover in September: 41
The month with the most cloud cover is January (Cloud cover 79).
The months with the least cloud cover are July and August (Cloud cover 37).
Average visibility in September
Cap-Chat, Canada
- Average visibility in September: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (9km).
The month with the lowest visibility is January (8km).
