September weather forecast
Wolf Lake, MN

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Weather in September

The first month of the autumn, September, is still a pleasant month in Wolf Lake, Minnesota, with an average temperature varying between 49.1°F (9.5°C) and 68.5°F (20.3°C).

Temperature

Wolf Lake, Minnesota, observes a minor decrease in the average high-temperature with the arrival of September, falling from August's warm 77.5°F (25.3°C) to an agreeable 68.5°F (20.3°C). In the month of September, Wolf Lake's average low-temperature falls to a chilly 49.1°F (9.5°C).

Humidity

In Wolf Lake, the average relative humidity in September is 73%.

Rainfall

In Wolf Lake, during September, the rain falls for 11.5 days and regularly aggregates up to 1.54" (39mm) of precipitation. Throughout the year, in Wolf Lake, there are 118.7 rainfall days, and 21.61" (549mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

In Wolf Lake, the average length of the day in September is 12h and 32min.
On the first day of the month, sunrise is at 6:42 am and sunset at 8:00 pm. On the last day of September, sunrise is at 7:19 am and sunset at 7:02 pm CDT.

Sunshine

In Wolf Lake, the average sunshine in September is 8.5h.

UV index

The average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A typical high UV index of 4 in September suggests the following recommendations:
Guard yourself - Avoiding sunburn is suggested. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
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Frequently asked questions

What is the temperature in September in Wolf Lake?

Wolf Lake in September has an average high-temperature of 68.5°F (20.3°C) and an average low-temperature of 49.1°F (9.5°C).

What is the average humidity in September in Wolf Lake?

In Wolf Lake, Minnesota, the average relative humidity in September is 73%.

How many days does it rain in September in Wolf Lake?

In Wolf Lake, Minnesota, during September, the rain falls for 11.5 days and regularly aggregates up to 1.54" (39mm) of precipitation.

When it does not snow in Wolf Lake?

June through September are months without snowfall in Wolf Lake.

Does it snow in Wolf Lake in September?

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

What is the average length of the day in September in Wolf Lake?

In September, the average day length in Wolf Lake, Minnesota, is 12h and 32min.

What time are sunrise and sunset in September in Wolf Lake?

In September, on the first day of the month, sunrise is at 6:42 am and sunset at 8:00 pm. On the last day of the month, in Wolf Lake, Minnesota, sunrise is at 7:19 am and sunset at 7:02 pm CDT.

How many hours of sunshine does Wolf Lake have in September?

In September, the average sunshine duration in Wolf Lake is 8.5h.

How high is the UV index in September in Wolf Lake?

In Wolf Lake, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a medium health risk from exposure to the Sun's 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
Wolf Lake, MN

Average temperature in September - Wolf Lake, MN
  • Average high temperature in September: 68.5°F

The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (16.7°F).

  • Average low temperature in September: 49.1°F

The month with the highest average low temperature is July (58.3°F).
The coldest month (with the lowest average low temperature) is January (3.2°F).

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Average pressure in September
Wolf Lake, MN

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

The month with the highest atmospheric pressure is February (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed in September
Wolf Lake, MN

Average wind speed in September - Wolf Lake, MN
  • Average wind speed in September: 7.8mph

The windiest month (with the highest average wind speed) is October (8.5mph).
The calmest month (with the lowest average wind speed) is August (6.8mph).

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Average humidity in September
Wolf Lake, MN

Average humidity in September - Wolf Lake, MN
  • Average humidity in September: 73%

The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is May (69%).

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Average rainfall in September
Wolf Lake, MN

Average rainfall in September - Wolf Lake, MN
  • Average rainfall in September: 1.54"

The wettest month (with the highest rainfall) is June (3.31").
The driest month (with the least rainfall) is February (0.75").

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Average rainfall days in September
Wolf Lake, MN

Average rainfall days in September - Wolf Lake, MN
  • Average rainfall days in September: 11.5 days

The month with the highest number of rainy days is June (18.4 days).
The month with the least rainy days is January (2 days).

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Average snowfall in September
Wolf Lake, MN

Average snowfall in September - Wolf Lake, MN
  • Average snowfall in September: 0"

The month with the highest snowfall is December (7.32").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in September
Wolf Lake, MN

Average snowfall days in September - Wolf Lake, MN
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (20.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in September /
Average sunshine in September
Wolf Lake, MN

Average daylight in September / Average sunshine in September - Wolf Lake, MN
  • Average daylight in September: 12h and 3min

The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in September: 8h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).

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Average sunshine days in September
Wolf Lake, MN

Average sunshine days in September - Wolf Lake, MN
  • Average sunshine days in September: 16.4 days

The month with the most sunshine days is August (17.1 days).
The month with the least sunshine days is June (8.5 days).

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Average UV index in September
Wolf Lake, MN

Average UV index in September - Wolf Lake, MN
  • Average UV index in September: 4

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).

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Average cloud cover in September
Wolf Lake, MN

Average cloud cover in September - Wolf Lake, MN
  • Average cloud cover in September: 37

The month with the most cloud cover is January (Cloud cover 75).
The month with the least cloud cover is August (Cloud cover 32).

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Average visibility in September
Wolf Lake, MN

Average visibility in September - Wolf Lake, MN
  • Average visibility in September: 6mi

The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, March and December (4mi).

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Wolf Lake, Minnesota, USA

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