September weather forecastFond-du-Lac, Canada
September
Weather in September
September, the first month of the autumn in Fond-du-Lac, is also a fresh month, with an average temperature fluctuating between 12.3°C (54.1°F) and 4.2°C (39.6°F).Temperature
September involves a decrease in temperature, down from an enjoyable 19.1°C (66.4°F) in August to a cool 12.3°C (54.1°F). Fond-du-Lac sees an average low-temperature of 4.2°C (39.6°F) during September.Humidity
The average relative humidity in September is 73%.Rainfall
In Fond-du-Lac, Canada, during September, the rain falls for 11.8 days and regularly aggregates up to 25mm (0.98") of precipitation. Throughout the year, in Fond-du-Lac, there are 78.7 rainfall days, and 256mm (10.08") of precipitation is accumulated.Snowfall
Months with snowfall in Fond-du-Lac are January through June, September through December. September is the first month it typically snows. Throughout September, in the average 2.1 snowfall days, it receives 12mm (0.47") of snow. Throughout the year, in Fond-du-Lac, there are 93.9 snowfall days, and 575mm (22.64") of snow is accumulated.Daylight
In September, the average length of the day in Fond-du-Lac, Canada, is 12h and 49min.On the first day of September in Fond-du-Lac, sunrise is at 6:07 am and sunset at 8:09 pm. On the last day of the month, sunrise is at 7:13 am and sunset at 6:43 pm CST.
Sunshine
In Fond-du-Lac, the average sunshine in September is 6.6h.UV index
The average daily maximum UV index in September is 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the ordinary person.Note: During September, 2 as the daily maximum UV index converts into the following advice:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Fond-du-Lac, Canada
- Average high temperature in September: 12.3°C
The warmest month (with the highest average high temperature) is July (22.3°C).
The month with the lowest average high temperature is January (-18.8°C).
- Average low temperature in September: 4.2°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 (-26.5°C).
Average pressure in September
Fond-du-Lac, Canada
- Average pressure in September: 1012mbar
The month with the highest atmospheric pressure is February (1020.8mbar).
The month with the lowest atmospheric pressure is July (1010.3mbar).
Average wind speed in September
Fond-du-Lac, Canada
- Average wind speed in September: 11.4km/h
The windiest month (with the highest average wind speed) is June (11.6km/h).
The calmest month (with the lowest average wind speed) is December (9km/h).
Average humidity in September
Fond-du-Lac, Canada
- Average humidity in September: 73%
The month with the highest relative humidity is January (97%).
The month with the lowest relative humidity is June (54%).
Average rainfall in September
Fond-du-Lac, Canada
- Average rainfall in September: 25mm
The wettest month (with the highest rainfall) is August (46mm).
The driest month (with the least rainfall) is February (6mm).
Average rainfall days in September
Fond-du-Lac, Canada
- Average rainfall days in September: 11.8 days
The month with the highest number of rainy days is August (15.3 days).
The month with the least rainy days is February (0.3 days).
Average snowfall in September
Fond-du-Lac, Canada
- Average snowfall in September: 12mm
The month with the highest snowfall is April (104mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in September
Fond-du-Lac, Canada
- Average snowfall days in September: 2.1 days
The month with the highest number of snowfall days is March (15.1 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in September /
Average sunshine in September
Fond-du-Lac, Canada
- Average daylight in September: 12h and 48min
The month with the longest days is June (Average daylight: 18h and 30min).
The month with the shortest days is December (Average daylight: 6h and 12min).
- Average sunshine in September: 6h and 36min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 1h and 12min).
Average sunshine days in September
Fond-du-Lac, Canada
- Average sunshine days in September: 15.6 days
The month with the most sunshine days is December (22 days).
The month with the least sunshine days is April (12.7 days).
Average UV index in September
Fond-du-Lac, 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
Fond-du-Lac, Canada
- Average cloud cover in September: 48
The month with the most cloud cover is February (Cloud cover 85).
The month with the least cloud cover is July (Cloud cover 36).
Average visibility in September
Fond-du-Lac, 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, February, March and December (4km).
