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
Maple Bluff in September experiences a gentle temperature dip, with average high-temperatures reducing from a warm 77.4°F (25.2°C) in August to an agreeable 71.1°F (21.7°C). An average low-temperature of 51.8°F (11°C) is observed in Maple Bluff during the September nights.Humidity
In Maple Bluff, the average relative humidity in September is 81%.Rainfall
In Maple Bluff, in September, it is raining for 10.3 days, with typically 1.26" (32mm) of accumulated precipitation. Throughout the year, there are 120 rainfall days, and 14.65" (372mm) of precipitation is accumulated.Snowfall
June through September are months without snowfall.Daylight
The average length of the day in September is 12h and 29min.On the first day of the month, sunrise is at 6:22 am and sunset at 7:31 pm. On the last day of September, in Maple Bluff, sunrise is at 6:54 am and sunset at 6:39 pm CDT.
Sunshine
The average sunshine in September in Maple Bluff is 8.6h.UV index
In September, the average daily maximum UV index in Maple Bluff is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: The UV index of 3 during September translates into the following guidance:
Exercise caution. Those with pale skin may experience burns in less than half an hour. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Maple Bluff?
What is the average humidity in September in Maple Bluff?
How much does it rain in Maple Bluff in September?
When it does not snow in Maple Bluff?
Does it snow in Maple Bluff in September?
What is the average length of the day in September in Maple Bluff?
When are sunrise and sunset in September in Maple Bluff?
How many hours of sunshine does Maple Bluff have in September?
What is the UV index intensity in September in Maple Bluff?
Average temperature in September
Maple Bluff, WI
- Average high temperature in September: 71.1°F
The warmest month (with the highest average high temperature) is July (78.6°F).
The month with the lowest average high temperature is January (23.5°F).
- Average low temperature in September: 51.8°F
The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (10.8°F).
Average pressure in September
Maple Bluff, WI
- Average pressure in September: 30.03"Hg
The months with the highest atmospheric pressure are January and February (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in September
Maple Bluff, WI
- Average wind speed in September: 7.5mph
The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).
Average humidity in September
Maple Bluff, WI
- Average humidity in September: 81%
The months with the highest relative humidity are January and February (88%).
The months with the lowest relative humidity are April and October (77%).
Average rainfall in September
Maple Bluff, WI
- Average rainfall in September: 1.26"
The wettest month (with the highest rainfall) is June (2.09").
The driest month (with the least rainfall) is January (0.55").
Average rainfall days in September
Maple Bluff, WI
- Average rainfall days in September: 10.3 days
The month with the highest number of rainy days is June (16.4 days).
The months with the least rainy days are January and February (3.3 days).
Average snowfall in September
Maple Bluff, WI
- Average snowfall in September: 0"
The month with the highest snowfall is January (2.48").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Maple Bluff, WI
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (13.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Maple Bluff, WI
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in September: 8h and 4min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).
Average sunshine days in September
Maple Bluff, WI
- Average sunshine days in September: 17.5 days
The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is June (10.9 days).
Average UV index in September
Maple Bluff, WI
- Average UV index in September: 3
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in September
Maple Bluff, WI
- Average cloud cover in September: 35
The month with the most cloud cover is January (Cloud cover 66).
The months with the least cloud cover are July and August (Cloud cover 34).
Average visibility in September
Maple Bluff, WI
- Average visibility in September: 5mi
The months with the highest visibility are March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are January, February, July, August and September (5mi).
Maple Bluff, Wisconsin, USA
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