September weather forecast
Edgerton, MN

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Weather in September

September, the first month of the autumn in Edgerton, is still a pleasant month, with an average temperature fluctuating between 52.3°F (11.3°C) and 72.5°F (22.5°C).

Temperature

A subtle shift in Edgerton's weather is observed as August turns into September, with the average high temperature reducing from a warm 79°F (26.1°C) to a pleasant 72.5°F (22.5°C). In the month of September, the average low-temperature usually rests at a fresh 52.3°F (11.3°C).

Humidity

In Edgerton, the average relative humidity in September is 71%.

Rainfall

In Edgerton, in September, it is raining for 10.7 days, with typically 1.73" (44mm) of accumulated precipitation. Throughout the year, there are 113.8 rainfall days, and 21.57" (548mm) of precipitation is accumulated.

Snowfall

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

Daylight

In September, the average length of the day is 12h and 29min.
On the first day of September, sunrise is at 6:48 am and sunset at 7:59 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 7:06 pm CDT.

Sunshine

In September, the average sunshine is 8.8h.

UV index

In Edgerton, Minnesota, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for average individuals.
Note: The maximum UV index of 4 during September leads to these instructions:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Updated: Jul 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are September temperatures in Edgerton?

The average high-temperature, in September, in Edgerton, is 72.5°F (22.5°C), while the average low-temperature is 52.3°F (11.3°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which factors the actual air temperature with the relative humidity, in July is computed to be 84.2°F (29°C).

What is the average humidity in September?

In September, the average relative humidity in Edgerton is 71%.

How many days does it rain in September?

In September, the rain falls for 10.7 days. Throughout September, 1.73" (44mm) of precipitation is accumulated.

When it does not snow?

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

Does it snow in September?

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

How many hours of daylight does Edgerton have in September?

The average day length in September is 12h and 29min.

When are sunrise and sunset in September?

In September, on the first day of the month, sunrise is at 6:48 am and sunset at 7:59 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 7:06 pm CDT.

How long on average sun shines in September in Edgerton?

In September, the average sunshine duration is 8.8h.

What is the UV index intensity in September?

In September, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium health risk 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
Edgerton, MN

Average temperature in September - Edgerton, MN
  • Average high temperature in September: 72.5°F

The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (21.4°F).

  • Average low temperature in September: 52.3°F

The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (7.7°F).

Average pressure in September
Edgerton, MN

Average pressure in September - Edgerton, MN
  • Average pressure in September: 29.98"Hg

The months with the highest atmospheric pressure are January and February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

Average wind speed in September
Edgerton, MN

Average wind speed in September - Edgerton, MN
  • Average wind speed in September: 9.8mph

The windiest month (with the highest average wind speed) is April (11.6mph).
The calmest months (with the lowest average wind speed) are July and August (8.3mph).

Average humidity in September
Edgerton, MN

Average humidity in September - Edgerton, MN
  • Average humidity in September: 71%

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is October (68%).

Average rainfall in September
Edgerton, MN

Average rainfall in September - Edgerton, MN
  • Average rainfall in September: 1.73"

The wettest month (with the highest rainfall) is June (3.31").
The driest month (with the least rainfall) is January (0.63").

Average rainfall days in September
Edgerton, MN

Average rainfall days in September - Edgerton, MN
  • Average rainfall days in September: 10.7 days

The month with the highest number of rainy days is June (17.6 days).
The month with the least rainy days is January (2.2 days).

Average snowfall in September
Edgerton, MN

Average snowfall in September - Edgerton, MN
  • Average snowfall in September: 0"

The month with the highest snowfall is February (4.88").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
Edgerton, MN

Average snowfall days in September - Edgerton, MN
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Edgerton, MN

Average daylight in September / Average sunshine in September - Edgerton, MN
  • 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: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

Average sunshine days in September
Edgerton, MN

Average sunshine days in September - Edgerton, MN
  • Average sunshine days in September: 17.5 days

The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is June (10.3 days).

Average UV index in September
Edgerton, MN

Average UV index in September - Edgerton, MN
  • Average UV index in September: 4

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February and November (UV index 1).

Average cloud cover in September
Edgerton, MN

Average cloud cover in September - Edgerton, MN
  • Average cloud cover in September: 31

The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is July (Cloud cover 30).

Average visibility in September
Edgerton, MN

Average visibility in September - Edgerton, MN
  • Average visibility in September: 6mi

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).

Edgerton, Minnesota, USA

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