September weather forecast
Skanee, MI

Weather in September

September, the first month of the autumn in Skanee, is still a comfortable month, with an average temperature fluctuating between 49.3°F (9.6°C) and 65.8°F (18.8°C).

Temperature

In Skanee, the average high-temperature in September slightly decreases from a pleasant 73°F (22.8°C) in August to an enjoyable 65.8°F (18.8°C). In September, in Skanee, Michigan, the average low-temperature is 49.3°F (9.6°C).

Humidity

The average relative humidity in September is 79%.

Rainfall

In Skanee, during September, the rain falls for 13.5 days and regularly aggregates up to 1.89" (48mm) of precipitation. In Skanee, during the entire year, the rain falls for 125.7 days and collects up to 21.61" (549mm) of precipitation.

Snowfall

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

Daylight

The average length of the day in September in Skanee is 12h and 32min.
On the first day of September in Skanee, Michigan, sunrise is at 7:12 am and sunset at 8:32 pm. On the last day of the month, sunrise is at 7:50 am and sunset at 7:34 pm EDT.

Sunshine

In Skanee, the average sunshine in September is 7.5h.

UV index

In September, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: The average daily UV index of 3 in September transform into the following instructions:
Take precautions - Protection against sunburn is recommended. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the average humidity in September in Skanee?

The average relative humidity in September is 79%.

How many days does it rain in September in Skanee?

In September, in Skanee, the rain falls for 13.5 days. Throughout September, 1.89" (48mm) of precipitation is accumulated.

When it does not snow in Skanee?

June through September are months without snowfall in Skanee, Michigan.

Does it snow in Skanee in September?

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

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

The average day length in September is 12h and 32min.

When is the sunrise / sunset in September in Skanee?

On the first day of September in Skanee, sunrise is at 7:12 am and sunset at 8:32 pm. On the last day of the month, sunrise is at 7:50 am and sunset at 7:34 pm EDT.

How many hours of sunshine does Skanee have in September?

The average sunshine duration in September in Skanee is 7.5h.

How high is the UV index in September in Skanee?

The average daily maximum UV index in September is 3. A UV Index value of 3 to 5 symbolizes a moderate health threat from exposure to the Sun's UV radiation.

Average temperature in September
Skanee, MI

Average temperature in September - Skanee, MI
  • Average high temperature in September: 65.8°F

The warmest month (with the highest average high temperature) is July (74.1°F).
The month with the lowest average high temperature is January (21.2°F).

  • Average low temperature in September: 49.3°F

The months with the highest average low temperature are July and August (55.4°F).
The coldest month (with the lowest average low temperature) is January (12.4°F).

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Average pressure in September
Skanee, MI

Average pressure in September - Skanee, MI
  • Average pressure in September: 30"Hg

The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in September
Skanee, MI

Average wind speed in September - Skanee, MI
  • Average wind speed in September: 7.9mph

The windiest months (with the highest average wind speed) are January, November and December (9.6mph).
The calmest months (with the lowest average wind speed) are June and July (7mph).

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Average humidity in September
Skanee, MI

Average humidity in September - Skanee, MI
  • Average humidity in September: 79%

The month with the highest relative humidity is February (90%).
The month with the lowest relative humidity is May (71%).

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Average rainfall in September
Skanee, MI

Average rainfall in September - Skanee, MI
  • Average rainfall in September: 1.89"

The wettest month (with the highest rainfall) is April (2.52").
The driest month (with the least rainfall) is January (1.34").

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Average rainfall days in September
Skanee, MI

Average rainfall days in September - Skanee, MI
  • Average rainfall days in September: 13.5 days

The month with the highest number of rainy days is May (14.9 days).
The month with the least rainy days is February (2.9 days).

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Average snowfall in September
Skanee, MI

Average snowfall in September - Skanee, MI
  • Average snowfall in September: 0"

The month with the highest snowfall is February (10").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in September
Skanee, MI

Average snowfall days in September - Skanee, MI
  • Average snowfall days in September: 0.1 days

The month with the highest number of snowfall days is January (25.4 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight in September /
Average sunshine in September
Skanee, MI

Average daylight in September / Average sunshine in September - Skanee, MI
  • Average daylight in September: 12h and 32min

The month with the longest days is June (Average daylight: 15h and 49min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in September: 7.5h

The month with the most sunshine is July (Average sunshine: 10.2h).
The month with the least sunshine is January (Average sunshine: 1.6h).

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Average sunshine days in September
Skanee, MI

Average sunshine days in September - Skanee, MI
  • Average sunshine days in September: 14.2 days

The month with the most sunshine days is July (14.8 days).
The month with the least sunshine days is January (5.1 days).

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Average UV index in September
Skanee, MI

Average UV index in September - Skanee, MI
  • Average UV index in September: 3

The months with the highest UV index are July and August (UV index 5).
The months with the lowest UV index are January, February, October, November and December (UV index 1).

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Average cloud cover in September
Skanee, MI

Average cloud cover in September - Skanee, MI
  • Average cloud cover in September: 40

The month with the most cloud cover is January (Cloud cover 84).
The month with the least cloud cover is July (Cloud cover 32).

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Average visibility in September
Skanee, MI

Average visibility in September - Skanee, MI
  • 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 and February (4mi).

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