August weather forecast
Vernon, MI

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Weather in August

The last month of the summer, August, is another warm month in Vernon, Michigan, with an average temperature varying between 77.5°F (25.3°C) and 59.4°F (15.2°C).

Temperature

August's onset records an average high-temperature of a still moderately hot 77.5°F (25.3°C), a near match to July's 79.2°F (26.2°C). The average temperature drops to a refreshing 59.4°F (15.2°C) during the night in the month of August.

Humidity

In August, the average relative humidity in Vernon is 80%.

Rainfall

In Vernon, during August, the rain falls for 14.3 days and regularly aggregates up to 2.24" (57mm) of precipitation. In Vernon, during the entire year, the rain falls for 154.1 days and collects up to 26.14" (664mm) of precipitation.

Snowfall

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

Daylight

The average length of the day in August in Vernon, Michigan, is 13h and 53min.
On the first day of the month, sunrise is at 6:28 am and sunset at 8:56 pm. On the last day of August, sunrise is at 7:00 am and sunset at 8:12 pm EDT.

Sunshine

In August, the average sunshine in Vernon is 9.7h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum UV index, 5 during August, leads to the following recommendations:
Take measures. Individuals with light skin might experience burns in under 30 minutes. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. 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.
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Frequently asked questions

What is the usual temperature for Vernon in August?

In August, in Vernon, the average high-temperature is 77.5°F (25.3°C), and the average low-temperature is 59.4°F (15.2°C).

What is the average humidity in August in Vernon?

In August, the average relative humidity in Vernon, Michigan, is 80%.

How many days does it rain in August in Vernon?

In Vernon, Michigan, in August, during 14.3 rainfall days, 2.24" (57mm) of precipitation is typically accumulated.

When it does not snow in Vernon?

In Vernon, Michigan, snow does not fall in June through September.

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

In Vernon, Michigan, the average day length in August is 13h and 53min.

When are sunrise and sunset in August in Vernon?

In August, on the first day of the month, sunrise is at 6:28 am and sunset at 8:56 pm. On the last day of the month, in Vernon, Michigan, sunrise is at 7:00 am and sunset at 8:12 pm EDT.

How long on average sun shines in August in Vernon?

In August, the average sunshine duration in Vernon, Michigan, is 9.7h.

When is the highest UV index in Vernon?

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

What is the UV index intensity in August in Vernon?

The average daily maximum UV index in August in Vernon, Michigan, is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability from unprotected exposure to 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 August
Vernon, MI

Average temperature in August - Vernon, MI
  • Average high temperature in August: 77.5°F

The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is January (27.1°F).

  • Average low temperature in August: 59.4°F

The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is January (16.3°F).

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Average pressure in August
Vernon, MI

Average pressure in August - Vernon, MI
  • Average pressure in August: 29.97"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).

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Average wind speed in August
Vernon, MI

Average wind speed in August - Vernon, MI
  • Average wind speed in August: 6.6mph

The windiest month (with the highest average wind speed) is February (10.1mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).

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Average humidity in August
Vernon, MI

Average humidity in August - Vernon, MI
  • Average humidity in August: 80%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is April (77%).

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Average rainfall in August
Vernon, MI

Average rainfall in August - Vernon, MI
  • Average rainfall in August: 2.24"

The wettest month (with the highest rainfall) is April (2.99").
The driest months (with the least rainfall) are September and November (1.57").

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Average rainfall days in August
Vernon, MI

Average rainfall days in August - Vernon, MI
  • Average rainfall days in August: 14.3 days

The month with the highest number of rainy days is May (17.9 days).
The month with the least rainy days is February (5.8 days).

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Average snowfall in August
Vernon, MI

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

The month with the highest snowfall is February (5.98").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Vernon, MI

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

The month with the highest number of snowfall days is January (18.3 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
Vernon, MI

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

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • 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: 2h and 42min).

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Average sunshine days in August
Vernon, MI

Average sunshine days in August - Vernon, MI
  • Average sunshine days in August: 13.8 days

The month with the most sunshine days is September (14.5 days).
The month with the least sunshine days is January (8.5 days).

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Average UV index in August
Vernon, MI

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

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).

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Average cloud cover in August
Vernon, MI

Average cloud cover in August - Vernon, MI
  • Average cloud cover in August: 34

The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is July (Cloud cover 31).

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Average visibility in August
Vernon, MI

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

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

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Vernon, Michigan, USA

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