September weather forecastJans Bay, Canada
September
Weather in September
September, the first month of the autumn in Jans Bay, is still a mild month, with temperature in the range of an average high of 14.7°C (58.5°F) and an average low of 6.4°C (43.5°F).Temperature
In the transition to September, Jans Bay observes a drop in the average high-temperature, moving from a pleasant 20.7°C (69.3°F) in August to a moderate 14.7°C (58.5°F). Jans Bay witnesses a consistent average low-temperature of 6.4°C (43.5°F) throughout September.Humidity
In Jans Bay, Canada, the average relative humidity in September is 70%.Rainfall
In September, in Jans Bay, Canada, the rain falls for 10.5 days. Throughout September, 29mm (1.14") of precipitation is accumulated. Throughout the year, in Jans Bay, there are 86.5 rainfall days, and 322mm (12.68") of precipitation is accumulated.Snowfall
January through June, September through December are months with snowfall in Jans Bay, Canada. September is the first month it typically snows. Throughout September, in the average 0.8 snowfall days, it receives 5mm (0.2") of snow. Throughout the year, in Jans Bay, there are 106.9 snowfall days, and 723mm (28.46") of snow is accumulated.Daylight
In Jans Bay, the average length of the day in September is 12h and 42min.On the first day of September, sunrise is at 6:20 am and sunset at 8:04 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 6:49 pm CST.
Sunshine
The average sunshine in September is 7.4h.UV index
In Jans Bay, the average daily maximum UV index in September is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index of 3 in September converts into the following recommendations:
Take measures. Individuals with light skin might experience burns in under 30 minutes. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Jans Bay, Canada
- Average high temperature in September: 14.7°C
The warmest month (with the highest average high temperature) is July (21.8°C).
The month with the lowest average high temperature is January (-12°C).
- Average low temperature in September: 6.4°C
The month with the highest average low temperature is July (11.5°C).
The coldest month (with the lowest average low temperature) is February (-19.6°C).
Average pressure in September
Jans Bay, Canada
- Average pressure in September: 1012.8mbar
The month with the highest atmospheric pressure is February (1020.9mbar).
The month with the lowest atmospheric pressure is June (1009.9mbar).
Average wind speed in September
Jans Bay, Canada
- Average wind speed in September: 12.7km/h
The windiest month (with the highest average wind speed) is October (12.8km/h).
The calmest month (with the lowest average wind speed) is February (10.8km/h).
Average humidity in September
Jans Bay, Canada
- Average humidity in September: 70%
The months with the highest relative humidity are January and February (94%).
The month with the lowest relative humidity is May (58%).
Average rainfall in September
Jans Bay, Canada
- Average rainfall in September: 29mm
The wettest month (with the highest rainfall) is June (54mm).
The driest months (with the least rainfall) are February and December (9mm).
Average rainfall days in September
Jans Bay, Canada
- Average rainfall days in September: 10.5 days
The month with the highest number of rainy days is July (13.9 days).
The month with the least rainy days is February (0.8 days).
Average snowfall in September
Jans Bay, Canada
- Average snowfall in September: 5mm
The month with the highest snowfall is March (135mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in September
Jans Bay, Canada
- Average snowfall days in September: 0.8 days
The month with the highest number of snowfall days is March (18.8 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in September /
Average sunshine in September
Jans Bay, Canada
- Average daylight in September: 12h and 42min
The month with the longest days is June (Average daylight: 17h and 18min).
The month with the shortest days is December (Average daylight: 7h and 18min).
- Average sunshine in September: 7h and 24min
The month with the most sunshine is July (Average sunshine: 12h and 18min).
The month with the least sunshine is January (Average sunshine: 1h and 30min).
Average sunshine days in September
Jans Bay, Canada
- Average sunshine days in September: 17.6 days
The month with the most sunshine days is May (19 days).
The month with the least sunshine days is April (11.7 days).
Average UV index in September
Jans Bay, Canada
- Average UV index in September: 3
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 and December (UV index 1).
Average cloud cover in September
Jans Bay, Canada
- Average cloud cover in September: 39
The months with the most cloud cover are February and March (Cloud cover 80).
The months with the least cloud cover are July and August (Cloud cover 34).
Average visibility in September
Jans Bay, Canada
- Average visibility in September: 9km
The month with the highest visibility is June (10km).
The month with the lowest visibility is January (5km).
