September weather forecast
Trippville, WI

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Weather in September

The first month of the autumn, September, is also an agreeable month in Trippville, Wisconsin, with an average temperature fluctuating between 71.1°F (21.7°C) and 51.1°F (10.6°C).

Temperature

Trippville experiences a moderate temperature shift at the start of September, with average high-temperatures adjusting a bit from a moderately hot 78.4°F (25.8°C) in August to a pleasant 71.1°F (21.7°C). An average low-temperature of 51.1°F (10.6°C) is noted during the month of September.

Humidity

In Trippville, Wisconsin, the average relative humidity in September is 80%.

Rainfall

In Trippville, during September, the rain falls for 12 days and regularly aggregates up to 2.4" (61mm) of precipitation. Throughout the year, there are 131.7 rainfall days, and 27.83" (707mm) 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 6:26 am and sunset at 7:36 pm. On the last day of September, sunrise is at 6:58 am and sunset at 6:43 pm CDT.

Sunshine

In September, the average sunshine is 8.8h.

UV index

In September, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: A daily high UV index of 3 in September leads to these guidelines:
Act with care - Obligation to protect against skin and eye damage is highlighted. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Enhance your sun protection with tightly woven, yet airy clothing.
Updated: Aug 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Trippville in September?

In September, the average high-temperature and low-temperature are 71.1°F (21.7°C) and 51.1°F (10.6°C) respectively.

What is the average humidity in September?

In Trippville, the average relative humidity in September is 80%.

How much does it rain in September?

In Trippville, Wisconsin, in September, it is raining for 12 days, with typically 2.4" (61mm) of accumulated precipitation.

When it does not snow?

June through September are months without snowfall.

Does it snow in September?

In Trippville, in September, it doesn't snow. In October, it regularly snows.

What is the average length of the day in September in Trippville?

In Trippville, the average day length in September is 12h and 29min.

When is the sunrise / sunset in September?

In September, on the first day of the month, sunrise is at 6:26 am and sunset at 7:36 pm. On the last day of the month, in Trippville, sunrise is at 6:58 am and sunset at 6:43 pm CDT.

How many hours of sunshine does Trippville have in September?

In September, the average sunshine duration is 8.8h.

What is the UV index reading in September?

The average daily maximum UV index in September is 3. A UV Index of 3 to 5 symbolizes a moderate health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Trippville, WI

Average temperature in September - Trippville, WI
  • Average high temperature in September: 71.1°F

The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (22.1°F).

  • Average low temperature in September: 51.1°F

The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is January (9.3°F).

Average pressure in September
Trippville, WI

Average pressure in September - Trippville, WI
  • Average pressure in September: 30.02"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in September
Trippville, WI

Average wind speed in September - Trippville, WI
  • Average wind speed in September: 7.3mph

The windiest month (with the highest average wind speed) is April (9.3mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).

Average humidity in September
Trippville, WI

Average humidity in September - Trippville, WI
  • Average humidity in September: 80%

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is April (77%).

Average rainfall in September
Trippville, WI

Average rainfall in September - Trippville, WI
  • Average rainfall in September: 2.4"

The wettest month (with the highest rainfall) is June (4.17").
The driest month (with the least rainfall) is January (1.1").

Average rainfall days in September
Trippville, WI

Average rainfall days in September - Trippville, WI
  • Average rainfall days in September: 12 days

The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is January (3.5 days).

Average snowfall in September
Trippville, WI

Average snowfall in September - Trippville, WI
  • Average snowfall in September: 0"

The month with the highest snowfall is February (5.87").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
Trippville, WI

Average snowfall days in September - Trippville, WI
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Trippville, WI

Average daylight in September / Average sunshine in September - Trippville, WI
  • Average daylight in September: 12h and 3min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in September: 8h 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: 3h and 0min).

Average sunshine days in September
Trippville, WI

Average sunshine days in September - Trippville, WI
  • Average sunshine days in September: 16.3 days

The month with the most sunshine days is December (17.5 days).
The month with the least sunshine days is June (10.4 days).

Average UV index in September
Trippville, WI

Average UV index in September - Trippville, 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, February, November and December (UV index 1).

Average cloud cover in September
Trippville, WI

Average cloud cover in September - Trippville, WI
  • Average cloud cover in September: 35

The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in September
Trippville, WI

Average visibility in September - Trippville, WI
  • Average visibility in September: 5mi

The months with the highest visibility are April, May, June, October and November (6mi).
The month with the lowest visibility is January (4mi).

Trippville, Wisconsin, USA

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