September weather forecast
Argyle, MI

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Weather in September

The first month of the autumn, September, is also an agreeable month in Argyle, Michigan, with an average temperature fluctuating between 54.9°F (12.7°C) and 68.9°F (20.5°C).

Temperature

Argyle experiences a moderate temperature shift at the start of September, with average high-temperatures adjusting a bit from a warm 75.4°F (24.1°C) in August to a pleasant 68.9°F (20.5°C). Nighttime temperatures consistently average a fresh 54.9°F (12.7°C) during September.

Humidity

In September, the average relative humidity is 80%.

Rainfall

In Argyle, in September, during 12.5 rainfall days, 1.57" (40mm) of precipitation is typically accumulated. Throughout the year, there are 146.5 rainfall days, and 22.44" (570mm) of precipitation is accumulated.

Snowfall

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

Daylight

The average length of the day in September in Argyle is 12h and 29min.
On the first day of September, sunrise is at 6:56 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 7:14 pm EDT.

Sunshine

In Argyle, Michigan, the average sunshine in September is 8.2h.

UV index

In Argyle, the average daily maximum UV index in September is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: An average UV index of 3 in September transforms into this advice:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Boost your sun resistance with garments that are densely woven yet spacious.
Updated: Jun 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Argyle in September?

The average high-temperature, in September, in Argyle, is 68.9°F (20.5°C), while the average low-temperature is 54.9°F (12.7°C).

What is the average humidity in September?

The average relative humidity in September is 80%.

How much does it rain in September?

In Argyle, in September, during 12.5 rainfall days, 1.57" (40mm) of precipitation is typically accumulated.

When it does not snow?

June through September are months without snowfall in Argyle.

Does it snow in September?

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

What is the average length of the day in September?

In September, the average day length is 12h and 29min.

When is the sunrise / sunset in September?

On the first day of September, sunrise is at 6:56 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 7:14 pm EDT.

How long on average sun shines in September?

In Argyle, the average sunshine duration in September is 8.2h.

How high is the UV index in September?

The average daily maximum UV index in September in Argyle is 3. 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
Argyle, MI

Average temperature in September - Argyle, MI
  • Average high temperature in September: 68.9°F

The warmest month (with the highest average high temperature) is July (75.9°F).
The month with the lowest average high temperature is January (27°F).

  • Average low temperature in September: 54.9°F

The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (18°F).

Average pressure in September
Argyle, MI

Average pressure in September - Argyle, MI
  • Average pressure in September: 30.03"Hg

The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in September
Argyle, MI

Average wind speed in September - Argyle, MI
  • Average wind speed in September: 8.3mph

The windiest month (with the highest average wind speed) is January (11.8mph).
The calmest month (with the lowest average wind speed) is July (7.1mph).

Average humidity in September
Argyle, MI

Average humidity in September - Argyle, MI
  • Average humidity in September: 80%

The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are April and May (78%).

Average rainfall in September
Argyle, MI

Average rainfall in September - Argyle, MI
  • Average rainfall in September: 1.57"

The wettest month (with the highest rainfall) is May (2.48").
The driest months (with the least rainfall) are February and December (1.26").

Average rainfall days in September
Argyle, MI

Average rainfall days in September - Argyle, MI
  • Average rainfall days in September: 12.5 days

The month with the highest number of rainy days is October (16.9 days).
The month with the least rainy days is February (5.5 days).

Average snowfall in September
Argyle, MI

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

The month with the highest snowfall is January (3.94").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
Argyle, MI

Average snowfall days in September - Argyle, MI
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (15.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in September / Average sunshine in September - Argyle, MI
  • 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 1min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).

Average sunshine days in September
Argyle, MI

Average sunshine days in September - Argyle, MI
  • Average sunshine days in September: 14.1 days

The month with the most sunshine days is September (14.1 days).
The month with the least sunshine days is February (9.2 days).

Average UV index in September
Argyle, MI

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

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

Average cloud cover in September
Argyle, MI

Average cloud cover in September - Argyle, MI
  • Average cloud cover in September: 34

The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is July (Cloud cover 28).

Average visibility in September
Argyle, MI

Average visibility in September - Argyle, MI
  • Average visibility in September: 6mi

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

Argyle, Michigan, USA

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