September weather forecast
Au Train, MI

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Weather in September

September, the first month of the autumn in Au Train, is also an enjoyable month, with an average temperature varying between 52.7°F (11.5°C) and 64°F (17.8°C).

Temperature

Au Train's average high-temperature in September sits at an enjoyable 64°F (17.8°C), showing little difference from the previous month. Au Train, in September, observes a steady average low-temperature of 52.7°F (11.5°C).

Humidity

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

Rainfall

In Au Train, during September, the rain falls for 13.5 days and regularly aggregates up to 2.17" (55mm) of precipitation. Throughout the year, in Au Train, there are 122.5 rainfall days, and 21.89" (556mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall in Au Train, Michigan.

Daylight

The average length of the day in September is 12h and 32min.
On the first day of the month, sunrise is at 7:08 am and sunset at 8:25 pm. On the last day of September, in Au Train, sunrise is at 7:45 am and sunset at 7:28 pm EDT.

Sunshine

In Au Train, the average sunshine in September is 7.5h.

UV index

In Au Train, the average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the average person.
Note: In September, the maximum UV index of 4 translates into these guidelines:
Undertake precautions - Obligation exists to protect against skin and eye damage. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
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Frequently asked questions

What is the temperature in September in Au Train?

September temperatures in Au Train vary between a high-temperature of 64°F (17.8°C) and a low-temperature of 52.7°F (11.5°C).

What is the average humidity in September in Au Train?

The average relative humidity in September in Au Train is 80%.

How much does it rain in Au Train in September?

In Au Train, during September, the rain falls for 13.5 days and regularly aggregates up to 2.17" (55mm) of precipitation.

When it does not snow in Au Train?

June through September are months without snowfall in Au Train.

Does it snow in Au Train in September?

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

What is the average length of the day in September in Au Train?

In September, the average day length in Au Train, Michigan, is 12h and 32min.

When are sunrise and sunset in September in Au Train?

On the first day of September, sunrise is at 7:08 am and sunset at 8:25 pm. On the last day of the month, sunrise is at 7:45 am and sunset at 7:28 pm EDT.

How long on average sun shines in September in Au Train?

In Au Train, the average sunshine duration in September is 7.5h.

What is the UV index reading in September in Au Train?

The average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a moderate health threat 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
Au Train, MI

Average temperature in September - Au Train, MI
  • Average high temperature in September: 64°F

The warmest month (with the highest average high temperature) is August (69.1°F).
The month with the lowest average high temperature is January (23.7°F).

  • Average low temperature in September: 52.7°F

The month with the highest average low temperature is August (57.7°F).
The coldest month (with the lowest average low temperature) is February (16.2°F).

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Average pressure in September
Au Train, MI

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

The month with the highest atmospheric pressure is March (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in September
Au Train, MI

Average wind speed in September - Au Train, MI
  • Average wind speed in September: 10.1mph

The windiest month (with the highest average wind speed) is January (12.7mph).
The calmest month (with the lowest average wind speed) is July (8mph).

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Average humidity in September
Au Train, MI

Average humidity in September - Au Train, MI
  • Average humidity in September: 80%

The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is May (76%).

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Average rainfall in September
Au Train, MI

Average rainfall in September - Au Train, MI
  • Average rainfall in September: 2.17"

The wettest month (with the highest rainfall) is October (2.56").
The driest month (with the least rainfall) is January (1.26").

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Average rainfall days in September
Au Train, MI

Average rainfall days in September - Au Train, MI
  • Average rainfall days in September: 13.5 days

The month with the highest number of rainy days is October (14.6 days).
The month with the least rainy days is February (2.8 days).

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Average snowfall in September
Au Train, MI

Average snowfall in September - Au Train, MI
  • Average snowfall in September: 0"

The month with the highest snowfall is December (6.14").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in September
Au Train, MI

Average snowfall days in September - Au Train, MI
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (20.8 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
Au Train, MI

Average daylight in September / Average sunshine in September - Au Train, MI
  • 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 42min).

  • Average sunshine in September: 7h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 1h and 48min).

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Average sunshine days in September
Au Train, MI

Average sunshine days in September - Au Train, MI
  • Average sunshine days in September: 14.5 days

The month with the most sunshine days is August (16.3 days).
The month with the least sunshine days is January (6.4 days).

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Average UV index in September
Au Train, MI

Average UV index in September - Au Train, MI
  • Average UV index in September: 4

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

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Average cloud cover in September
Au Train, MI

Average cloud cover in September - Au Train, MI
  • Average cloud cover in September: 37

The month with the most cloud cover is January (Cloud cover 82).
The month with the least cloud cover is July (Cloud cover 32).

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Average visibility in September
Au Train, MI

Average visibility in September - Au Train, MI
  • Average visibility in September: 6mi

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

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Au Train, Michigan, USA

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