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 beginning of September subtly marks a decrease in the average high-temperature, transitioning from a warm 75.2°F (24°C) in August to a refreshing 66.9°F (19.4°C). Throughout September in Petes Landing, Wisconsin, a steady low-temperature average of 48.9°F (9.4°C) is noted.Humidity
In Petes Landing, the average relative humidity in September is 79%.Rainfall
In Petes Landing, during September, the rain falls for 13.8 days and regularly aggregates up to 1.61" (41mm) of precipitation. Throughout the year, in Petes Landing, there are 126.3 rainfall days, and 24.09" (612mm) of precipitation is accumulated.Snowfall
In Petes Landing, snow does not fall in June through September.Daylight
The average length of the day in September is 12h and 32min.On the first day of September, sunrise is at 6:22 am and sunset at 7:39 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 6:42 pm CDT.
Sunshine
In September, the average sunshine in Petes Landing is 7.9h.UV index
In September, the average daily maximum UV index in Petes Landing is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: In September, the maximum UV index of 3 transforms into these recommendations:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. When the Sun is at its strongest around midday, find shade and limit exposure. 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 average September temperature in Petes Landing?
What is the average humidity in September in Petes Landing?
How many days does it rain in September in Petes Landing?
When it does not snow in Petes Landing?
Does it snow in Petes Landing in September?
What is the average length of the day in September in Petes Landing?
When is the sunrise / sunset in September in Petes Landing?
How many hours of sunshine does Petes Landing have in September?
What is the UV index intensity in September in Petes Landing?
Average temperature in September
Petes Landing, WI
- Average high temperature in September: 66.9°F
The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (18.3°F).
- Average low temperature in September: 48.9°F
The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is January (7°F).
Average pressure in September
Petes Landing, WI
- Average pressure in September: 30.01"Hg
The month with the highest atmospheric pressure is February (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in September
Petes Landing, WI
- Average wind speed in September: 7.6mph
The windiest month (with the highest average wind speed) is November (8.8mph).
The calmest month (with the lowest average wind speed) is August (6.8mph).
Average humidity in September
Petes Landing, WI
- Average humidity in September: 79%
The month with the highest relative humidity is January (93%).
The month with the lowest relative humidity is May (71%).
Average rainfall in September
Petes Landing, WI
- Average rainfall in September: 1.61"
The wettest month (with the highest rainfall) is May (3.15").
The driest month (with the least rainfall) is January (1.26").
Average rainfall days in September
Petes Landing, WI
- Average rainfall days in September: 13.8 days
The months with the highest number of rainy days are May and June (16 days).
The month with the least rainy days is January (3 days).
Average snowfall in September
Petes Landing, WI
- Average snowfall in September: 0"
The month with the highest snowfall is December (10.75").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Petes Landing, WI
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (25.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Petes Landing, 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 5min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 1h and 54min).
Average sunshine days in September
Petes Landing, WI
- Average sunshine days in September: 13.7 days
The month with the most sunshine days is August (14.3 days).
The month with the least sunshine days is January (6.3 days).
Average UV index in September
Petes Landing, 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, February, March, November and December (UV index 1).
Average cloud cover in September
Petes Landing, WI
- Average cloud cover in September: 43
The month with the most cloud cover is January (Cloud cover 82).
The month with the least cloud cover is July (Cloud cover 37).
Average visibility in September
Petes Landing, 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 and December (4mi).
Petes Landing, Wisconsin, USA
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