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
September's presence marks an average high-temperature of a comfortable 64.4°F (18°C), subtly varied from August's 69.6°F (20.9°C). Egg Harbor, in September, logs an average low-temperature of 57.6°F (14.2°C), a subtle step down from daytime readings.Humidity
The average relative humidity in September in Egg Harbor is 79%.Rainfall
In Egg Harbor, in September, during 12.9 rainfall days, 2.24" (57mm) of precipitation is typically accumulated. Throughout the year, there are 141.7 rainfall days, and 26.93" (684mm) of precipitation is accumulated.Snowfall
In Egg Harbor, snow does not fall in June through September.Daylight
In September, the average length of the day in Egg Harbor is 12h and 31min.On the first day of September, sunrise is at 6:12 am and sunset at 7:25 pm. On the last day of the month, sunrise is at 6:46 am and sunset at 6:30 pm CDT.
Sunshine
In September, the average sunshine is 8.8h.UV index
In Egg Harbor, the average daily maximum UV index in September is 3. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: In September, the maximum UV index of 3 translates into these guidelines:
Be vigilant - Preventing sunburn is recommended. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Enhance your sun protection with tightly woven, yet airy clothing.
Frequently asked questions
What are the temperatures in Egg Harbor in September?
What is the average humidity in September in Egg Harbor?
How many days does it rain in September in Egg Harbor?
When it does not snow in Egg Harbor?
Does it snow in Egg Harbor in September?
What is the average length of the day in September in Egg Harbor?
When are sunrise and sunset in September in Egg Harbor?
How many hours of sunshine does Egg Harbor have in September?
What is the UV index reading in September in Egg Harbor?
Average temperature in September
Egg Harbor, WI
- Average high temperature in September: 64.4°F
The warmest month (with the highest average high temperature) is August (69.6°F).
The month with the lowest average high temperature is January (25.2°F).
- Average low temperature in September: 57.6°F
The month with the highest average low temperature is August (63°F).
The coldest month (with the lowest average low temperature) is January (18.1°F).
Average pressure in September
Egg Harbor, WI
- Average pressure in September: 30.01"Hg
The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in September
Egg Harbor, WI
- Average wind speed in September: 12mph
The windiest month (with the highest average wind speed) is December (15.5mph).
The calmest months (with the lowest average wind speed) are June and July (9.6mph).
Average humidity in September
Egg Harbor, WI
- Average humidity in September: 79%
The months with the highest relative humidity are January and June (84%).
The month with the lowest relative humidity is November (76%).
Average rainfall in September
Egg Harbor, WI
- Average rainfall in September: 2.24"
The wettest month (with the highest rainfall) is October (3.07").
The driest months (with the least rainfall) are January and February (1.38").
Average rainfall days in September
Egg Harbor, WI
- Average rainfall days in September: 12.9 days
The month with the highest number of rainy days is August (15.6 days).
The month with the least rainy days is February (4.8 days).
Average snowfall in September
Egg Harbor, WI
- Average snowfall in September: 0"
The month with the highest snowfall is February (4.49").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Egg Harbor, WI
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (14.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Egg Harbor, 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 5min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).
Average sunshine days in September
Egg Harbor, WI
- Average sunshine days in September: 15.1 days
The month with the most sunshine days is September (15.1 days).
The month with the least sunshine days is January (8.3 days).
Average UV index in September
Egg Harbor, WI
- Average UV index in September: 3
The months with the highest UV index are July and August (UV index 5).
The months with the lowest UV index are January, March and December (UV index 1).
Average cloud cover in September
Egg Harbor, WI
- Average cloud cover in September: 31
The month with the most cloud cover is January (Cloud cover 68).
The months with the least cloud cover are July and August (Cloud cover 28).
Average visibility in September
Egg Harbor, WI
- Average visibility in September: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).
Egg Harbor, Wisconsin, USA
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