September weather forecast
Goodman, WI

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Weather in September

The first month of the autumn, September, is still a refreshing month in Goodman, Wisconsin, with an average temperature fluctuating between 67.5°F (19.7°C) and 48.6°F (9.2°C).

Temperature

With the arrival of September, Goodman notices a mild change in the average high-temperature, sliding from August's moderately hot 75.4°F (24.1°C) to an enjoyable 67.5°F (19.7°C). Throughout the nights in September, an average low-temperature of 48.6°F (9.2°C) is noted.

Humidity

The average relative humidity in September in Goodman, Wisconsin, is 81%.

Rainfall

In Goodman, in September, during 11.5 rainfall days, 1.89" (48mm) of precipitation is typically accumulated. Throughout the year, there are 125.7 rainfall days, and 21.06" (535mm) of precipitation is accumulated.

Snowfall

In Goodman, snow does not fall in June through September.

Daylight

The average length of the day in September in Goodman is 12h and 31min.
On the first day of the month, sunrise is at 6:15 am and sunset at 7:30 pm. On the last day of September, sunrise is at 6:51 am and sunset at 6:34 pm CDT.

Sunshine

In Goodman, the average sunshine in September is 8h.

UV index

In Goodman, the average daily maximum UV index in September is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for average individuals.
Note: An average UV index of 3 in September transforms into this advice:
Take necessary precautions - Protection from skin and eye injury is mandatory. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in September in Goodman?

An average high-temperature, in September, in Goodman, is 67.5°F (19.7°C) and the average low-temperature is 48.6°F (9.2°C).

What is the average humidity in September in Goodman?

In September, the average relative humidity in Goodman, Wisconsin, is 81%.

How many days does it rain in September in Goodman?

In Goodman, during September, the rain falls for 11.5 days and regularly aggregates up to 1.89" (48mm) of precipitation.

When it does not snow in Goodman?

June through September are months without snowfall.

Does it snow in Goodman in September?

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

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

In September, the average day length is 12h and 31min.

When are sunrise and sunset in September in Goodman?

On the first day of September, sunrise is at 6:15 am and sunset at 7:30 pm. On the last day of the month, sunrise is at 6:51 am and sunset at 6:34 pm CDT.

How long on average sun shines in September in Goodman?

In Goodman, Wisconsin, the average sunshine duration in September is 8h.

How high is the UV index in September in Goodman?

In Goodman, the average daily maximum UV index in September is 3. A UV Index of 3 to 5 symbolizes a medium hazard to health from exposure to Sun's UV rays.
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
Goodman, WI

Average temperature in September - Goodman, WI
  • Average high temperature in September: 67.5°F

The warmest month (with the highest average high temperature) is July (77.2°F).
The month with the lowest average high temperature is January (20.8°F).

  • Average low temperature in September: 48.6°F

The month with the highest average low temperature is July (56.7°F).
The coldest month (with the lowest average low temperature) is January (9.9°F).

Average pressure in September
Goodman, WI

Average pressure in September - Goodman, 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
Goodman, WI

Average wind speed in September - Goodman, WI
  • Average wind speed in September: 7mph

The windiest month (with the highest average wind speed) is April (8.3mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).

Average humidity in September
Goodman, WI

Average humidity in September - Goodman, WI
  • Average humidity in September: 81%

The months with the highest relative humidity are January and February (90%).
The month with the lowest relative humidity is May (72%).

Average rainfall in September
Goodman, WI

Average rainfall in September - Goodman, WI
  • Average rainfall in September: 1.89"

The wettest month (with the highest rainfall) is June (2.52").
The driest month (with the least rainfall) is January (0.98").

Average rainfall days in September
Goodman, WI

Average rainfall days in September - Goodman, WI
  • Average rainfall days in September: 11.5 days

The month with the highest number of rainy days is May (15.4 days).
The month with the least rainy days is February (3.1 days).

Average snowfall in September
Goodman, WI

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

The month with the highest snowfall is February (7.87").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
Goodman, WI

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

The month with the highest number of snowfall days is January (19.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in September / Average sunshine in September - Goodman, 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 0min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 2h and 48min).

Average sunshine days in September
Goodman, WI

Average sunshine days in September - Goodman, WI
  • Average sunshine days in September: 15.8 days

The month with the most sunshine days is August (16.1 days).
The month with the least sunshine days is January (11.9 days).

Average UV index in September
Goodman, WI

Average UV index in September - Goodman, WI
  • Average UV index in September: 3

The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is January (UV index 1).

Average cloud cover in September
Goodman, WI

Average cloud cover in September - Goodman, WI
  • Average cloud cover in September: 42

The month with the most cloud cover is February (Cloud cover 72).
The month with the least cloud cover is July (Cloud cover 35).

Average visibility in September
Goodman, WI

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

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

Goodman, Wisconsin, USA

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