August weather forecast
Butte des Morts, WI

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Weather in August

August, the last month of the summer in Butte des Morts, is another warm month, with temperature in the range of an average high of 77.2°F (25.1°C) and an average low of 59°F (15°C).

Temperature

August reports an average high-temperature of a still warm 77.2°F (25.1°C), slightly varied from July's 78.1°F (25.6°C). In August, Butte des Morts encounters an average low-temperature of 59°F (15°C) during the night.

Humidity

In Butte des Morts, the average relative humidity in August is 80%.

Rainfall

In Butte des Morts, in August, it is raining for 10.8 days, with typically 1.14" (29mm) of accumulated precipitation. In Butte des Morts, during the entire year, the rain falls for 104.9 days and collects up to 12.36" (314mm) of precipitation.

Snowfall

June through September are months without snowfall in Butte des Morts, Wisconsin.

Daylight

In Butte des Morts, the average length of the day in August is 13h and 58min.
On the first day of August, sunrise is at 5:43 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 7:31 pm CDT.

Sunshine

In Butte des Morts, the average sunshine in August is 9.8h.

UV index

The average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index, 5 in August, converts into the following recommendations:
Guard yourself - An obligation to protect skin and eyes from harm exists. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
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Frequently asked questions

What is the temperature in August in Butte des Morts?

In Butte des Morts, 77.2°F (25.1°C) is the average high-temperature and 59°F (15°C) is the average low-temperature during August.

What is the average humidity in August in Butte des Morts?

In August, the average relative humidity in Butte des Morts, Wisconsin, is 80%.

How much does it rain in Butte des Morts in August?

In Butte des Morts, Wisconsin, during August, the rain falls for 10.8 days and regularly aggregates up to 1.14" (29mm) of precipitation.

When it does not snow in Butte des Morts?

June through September are months without snowfall in Butte des Morts.

What is the average length of the day in August in Butte des Morts?

The average day length in August in Butte des Morts, Wisconsin, is 13h and 58min.

When are sunrise and sunset in August in Butte des Morts?

On the first day of August in Butte des Morts, sunrise is at 5:43 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 7:31 pm CDT.

How many hours of sunshine does Butte des Morts have in August?

In August, the average sunshine duration in Butte des Morts is 9.8h.

What is the UV index intensity in August in Butte des Morts?

In Butte des Morts, Wisconsin, the average daily maximum UV index in August is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability 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
Butte des Morts, WI

Average temperature in August - Butte des Morts, WI
  • Average high temperature in August: 77.2°F

The warmest month (with the highest average high temperature) is July (78.1°F).
The month with the lowest average high temperature is January (22.3°F).

  • Average low temperature in August: 59°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 (10.8°F).

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Average pressure in August
Butte des Morts, WI

Average pressure in August - Butte des Morts, WI
  • Average pressure in August: 29.96"Hg

The month with the highest atmospheric pressure is February (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in August
Butte des Morts, WI

Average wind speed in August - Butte des Morts, WI
  • Average wind speed in August: 7.1mph

The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).

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Average humidity in August
Butte des Morts, WI

Average humidity in August - Butte des Morts, WI
  • Average humidity in August: 80%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is April (76%).

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Average rainfall in August
Butte des Morts, WI

Average rainfall in August - Butte des Morts, WI
  • Average rainfall in August: 1.14"

The wettest month (with the highest rainfall) is June (1.77").
The driest month (with the least rainfall) is January (0.47").

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Average rainfall days in August
Butte des Morts, WI

Average rainfall days in August - Butte des Morts, WI
  • Average rainfall days in August: 10.8 days

The month with the highest number of rainy days is May (13.5 days).
The month with the least rainy days is February (2.8 days).

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Average snowfall in August
Butte des Morts, WI

Average snowfall in August - Butte des Morts, WI
  • Average snowfall in August: 0"

The month with the highest snowfall is January (2.24").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Butte des Morts, WI

Average snowfall days in August - Butte des Morts, WI
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (11.8 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
Butte des Morts, WI

Average daylight in August / Average sunshine in August - Butte des Morts, WI
  • Average daylight in August: 14h and 0min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in August: 9h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The months with the least sunshine are January and February (Average sunshine: 3h and 24min).

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Average sunshine days in August
Butte des Morts, WI

Average sunshine days in August - Butte des Morts, WI
  • Average sunshine days in August: 17.7 days

The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is June (13.5 days).

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Average UV index in August
Butte des Morts, WI

Average UV index in August - Butte des Morts, WI
  • Average UV index in August: 5

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).

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Average cloud cover in August
Butte des Morts, WI

Average cloud cover in August - Butte des Morts, WI
  • Average cloud cover in August: 33

The month with the most cloud cover is January (Cloud cover 64).
The months with the least cloud cover are July and August (Cloud cover 33).

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Average visibility in August
Butte des Morts, WI

Average visibility in August - Butte des Morts, WI
  • Average visibility in August: 6mi

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

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Butte des Morts, Wisconsin, USA

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