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
The average high-temperature slightly decreases in September, shifting from a warm 76.1°F (24.5°C) in August to an agreeable 68.9°F (20.5°C). An average minimum temperature of 49.6°F (9.8°C) marks the month of September in Withee.Humidity
In Withee, Wisconsin, the average relative humidity in September is 81%.Rainfall
In Withee, Wisconsin, during September, the rain falls for 12 days and regularly aggregates up to 2.01" (51mm) of precipitation. Throughout the year, in Withee, there are 138.3 rainfall days, and 27.05" (687mm) of precipitation is accumulated.Snowfall
In Withee, snow does not fall in June through September.Daylight
In Withee, the average length of the day in September is 12h and 31min.On the first day of September, sunrise is at 6:25 am and sunset at 7:38 pm. On the last day of the month, sunrise is at 7:00 am and sunset at 6:44 pm CDT.
Sunshine
The average sunshine in September is 8.2h.UV index
The average daily maximum UV index in September in Withee is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: The daily high UV index of 4 during September translates into the following recommendations:
Heed the precautions - Suggestions to avoid sunburn are made. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Frequently asked questions
What are the temperatures in Withee in September?
What is the average humidity in September in Withee?
How many days does it rain in September in Withee?
When it does not snow in Withee?
Does it snow in Withee in September?
What is the average length of the day in September in Withee?
What time are sunrise and sunset in September in Withee?
How many hours of sunshine does Withee have in September?
What is the UV index reading in September in Withee?
Average temperature in September
Withee, WI
- Average high temperature in September: 68.9°F
The warmest month (with the highest average high temperature) is July (77.9°F).
The month with the lowest average high temperature is January (19°F).
- Average low temperature in September: 49.6°F
The month with the highest average low temperature is July (59.2°F).
The coldest month (with the lowest average low temperature) is January (6.1°F).
Average pressure in September
Withee, WI
- Average pressure in September: 30.01"Hg
The months with the highest atmospheric pressure are January and February (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in September
Withee, WI
- Average wind speed in September: 7.8mph
The windiest month (with the highest average wind speed) is April (9.4mph).
The calmest month (with the lowest average wind speed) is August (6.8mph).
Average humidity in September
Withee, WI
- Average humidity in September: 81%
The months with the highest relative humidity are January and February (92%).
The months with the lowest relative humidity are April and May (78%).
Average rainfall in September
Withee, WI
- Average rainfall in September: 2.01"
The wettest month (with the highest rainfall) is June (3.94").
The driest month (with the least rainfall) is January (1.1").
Average rainfall days in September
Withee, WI
- Average rainfall days in September: 12 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is January (2.9 days).
Average snowfall in September
Withee, WI
- Average snowfall in September: 0"
The month with the highest snowfall is February (8.11").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Withee, WI
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (19.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Withee, WI
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in September: 8h and 1min
The month with the most sunshine is July (Average sunshine: 9h and 24min).
The months with the least sunshine are January and February (Average sunshine: 2h and 42min).
Average sunshine days in September
Withee, WI
- Average sunshine days in September: 15.4 days
The month with the most sunshine days is October (15.5 days).
The month with the least sunshine days is June (9.3 days).
Average UV index in September
Withee, WI
- Average UV index in September: 4
The months with the highest UV index are May, 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
Withee, WI
- Average cloud cover in September: 39
The month with the most cloud cover is January (Cloud cover 73).
The months with the least cloud cover are July and August (Cloud cover 37).
Average visibility in September
Withee, WI
- Average visibility in September: 5mi
The months with the highest visibility are April, May, June, October and November (6mi).
The months with the lowest visibility are January and February (4mi).
Withee, Wisconsin, USA
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