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
Transition into September subtly marks a drop in the average high-temperature, moderately moving from a warm 75°F (23.9°C) in August to a refreshing 66.9°F (19.4°C). Throughout September nights, Lac du Flambeau experiences a consistent temperature average of 48.4°F (9.1°C).Humidity
In Lac du Flambeau, the average relative humidity in September is 80%.Rainfall
In Lac du Flambeau, in September, during 13.9 rainfall days, 1.61" (41mm) of precipitation is typically accumulated. Throughout the year, in Lac du Flambeau, there are 128 rainfall days, and 23.5" (597mm) of precipitation is accumulated.Snowfall
June through September are months without snowfall in Lac du Flambeau, Wisconsin.Daylight
The average length of the day in September in Lac du Flambeau is 12h and 31min.On the first day of September, sunrise is at 6:21 am and sunset at 7:37 pm. On the last day of the month, sunrise is at 6:57 am and sunset at 6:40 pm CDT.
Sunshine
In September, the average sunshine in Lac du Flambeau, Wisconsin, is 7.6h.UV index
The average daily maximum UV index in September in Lac du Flambeau is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: In September, the maximum UV index of 3 transforms into these recommendations:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. 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.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Lac du Flambeau?
What is the average humidity in September in Lac du Flambeau?
How much does it rain in Lac du Flambeau in September?
When it does not snow in Lac du Flambeau?
Does it snow in Lac du Flambeau in September?
What is the average length of the day in September in Lac du Flambeau?
What time are sunrise and sunset in September in Lac du Flambeau?
How long on average sun shines in September in Lac du Flambeau?
What is the UV index reading in September in Lac du Flambeau?
Average temperature in September
Lac du Flambeau, WI
- Average high temperature in September: 66.9°F
The warmest month (with the highest average high temperature) is July (77.4°F).
The month with the lowest average high temperature is January (18.5°F).
- Average low temperature in September: 48.4°F
The month with the highest average low temperature is July (56.5°F).
The coldest month (with the lowest average low temperature) is January (7.2°F).
Average pressure in September
Lac du Flambeau, WI
- Average pressure in September: 30.01"Hg
The months with the highest atmospheric pressure are February and March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in September
Lac du Flambeau, WI
- Average wind speed in September: 7.5mph
The windiest month (with the highest average wind speed) is November (8.7mph).
The calmest month (with the lowest average wind speed) is August (6.8mph).
Average humidity in September
Lac du Flambeau, WI
- Average humidity in September: 80%
The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is May (71%).
Average rainfall in September
Lac du Flambeau, WI
- Average rainfall in September: 1.61"
The wettest month (with the highest rainfall) is May (3.03").
The driest month (with the least rainfall) is January (1.18").
Average rainfall days in September
Lac du Flambeau, WI
- Average rainfall days in September: 13.9 days
The month with the highest number of rainy days is May (16.2 days).
The months with the least rainy days are January and February (2.3 days).
Average snowfall in September
Lac du Flambeau, WI
- Average snowfall in September: 0"
The month with the highest snowfall is December (9.02").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Lac du Flambeau, WI
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (24.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Lac du Flambeau, WI
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in September: 7h and 4min
The month with the most sunshine is July (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 1h and 54min).
Average sunshine days in September
Lac du Flambeau, WI
- Average sunshine days in September: 13.7 days
The month with the most sunshine days is September (13.7 days).
The month with the least sunshine days is January (6.5 days).
Average UV index in September
Lac du Flambeau, WI
- Average UV index in September: 3
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in September
Lac du Flambeau, WI
- Average cloud cover in September: 46
The month with the most cloud cover is January (Cloud cover 83).
The month with the least cloud cover is July (Cloud cover 39).
Average visibility in September
Lac du Flambeau, WI
- Average visibility in September: 5mi
The months with the highest visibility are May and June (6mi).
The months with the lowest visibility are January, February, March and December (4mi).
Lac du Flambeau, Wisconsin, USA
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