August weather forecast
Clayton, MI

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Weather in August

The last month of the summer, August, is another warm month in Clayton, Michigan, with an average temperature ranging between max 77.7°F (25.4°C) and min 60.6°F (15.9°C).

Temperature

Clayton commences August with an average high-temperature of a still moderately hot 77.7°F (25.4°C), maintaining a close resemblance to the previous month. Clayton's temperature in August lowers to a consistent average of 60.6°F (15.9°C) during the nights.

Humidity

In August, the average relative humidity in Clayton, Michigan, is 82%.

Rainfall

In Clayton, in August, during 13.1 rainfall days, 1.34" (34mm) of precipitation is typically accumulated. Throughout the year, there are 129.9 rainfall days, and 12.76" (324mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall in Clayton.

Daylight

In August, the average length of the day in Clayton is 13h and 49min.
On the first day of the month, sunrise is at 6:31 am and sunset at 8:54 pm. On the last day of August, sunrise is at 7:02 am and sunset at 8:11 pm EDT.

Sunshine

The average sunshine in August in Clayton, Michigan, is 9.6h.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index in Clayton, Michigan. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the average person.
Note: The UV index of 5 in August translates into these instructions:
Undertake protective steps - Recommendations to avoid sunburn are issued. It's recommended to limit sun exposure when its radiation is at its peak during midday. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
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Frequently asked questions

What is the average August temperature in Clayton?

The high-temperature in Clayton during August is 77.7°F (25.4°C) and the low-temperature is 60.6°F (15.9°C).

What is the average humidity in August in Clayton?

In August, the average relative humidity is 82%.

How many days does it rain in August in Clayton?

In Clayton, Michigan, in August, it is raining for 13.1 days, with typically 1.34" (34mm) of accumulated precipitation.

When it does not snow in Clayton?

May through October are months without snowfall.

What is the average length of the day in August in Clayton?

In Clayton, the average day length in August is 13h and 49min.

When is the sunrise / sunset in August in Clayton?

On the first day of August in Clayton, sunrise is at 6:31 am and sunset at 8:54 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 8:11 pm EDT.

How many hours of sunshine does Clayton have in August?

The average sunshine duration in August in Clayton is 9.6h.

When is the highest UV index in Clayton?

May through August, with an average maximum UV index of 5, are months with the highest UV index in Clayton, Michigan.

What is the UV index reading in August in Clayton?

The average daily maximum UV index in August in Clayton, Michigan, is 5. A UV Index reading of 3 to 5 represents a moderate health threat from unsafe 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 August
Clayton, MI

Average temperature in August - Clayton, MI
  • Average high temperature in August: 77.7°F

The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is January (28.8°F).

  • Average low temperature in August: 60.6°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (18.1°F).

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Average pressure in August
Clayton, MI

Average pressure in August - Clayton, MI
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in August
Clayton, MI

Average wind speed in August - Clayton, MI
  • Average wind speed in August: 6.3mph

The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).

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Average humidity in August
Clayton, MI

Average humidity in August - Clayton, MI
  • Average humidity in August: 82%

The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are March, April and October (77%).

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Average rainfall in August
Clayton, MI

Average rainfall in August - Clayton, MI
  • Average rainfall in August: 1.34"

The wettest month (with the highest rainfall) is June (1.65").
The driest months (with the least rainfall) are January and December (0.63").

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Average rainfall days in August
Clayton, MI

Average rainfall days in August - Clayton, MI
  • Average rainfall days in August: 13.1 days

The month with the highest number of rainy days is May (15.6 days).
The month with the least rainy days is February (5.3 days).

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Average snowfall in August
Clayton, MI

Average snowfall in August - Clayton, MI
  • Average snowfall in August: 0"

The month with the highest snowfall is January (1.85").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in August
Clayton, MI

Average snowfall days in August - Clayton, MI
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (12.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Clayton, MI

Average daylight in August / Average sunshine in August - Clayton, MI
  • Average daylight in August: 13h and 5min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in August: 9h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).

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Average sunshine days in August
Clayton, MI

Average sunshine days in August - Clayton, MI
  • Average sunshine days in August: 14.1 days

The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is June (12.3 days).

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Average UV index in August
Clayton, MI

Average UV index in August - Clayton, MI
  • Average UV index in August: 5

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

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Average cloud cover in August
Clayton, MI

Average cloud cover in August - Clayton, MI
  • Average cloud cover in August: 33

The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is July (Cloud cover 32).

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Average visibility in August
Clayton, MI

Average visibility in August - Clayton, MI
  • Average visibility in August: 5mi

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

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Clayton, Michigan, USA

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