August weather forecast
La Valle, WI

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Weather in August

The last month of the summer, August, is another warm month in La Valle, Wisconsin, with an average temperature fluctuating between 58.3°F (14.6°C) and 77.9°F (25.5°C).

Temperature

A minimal variation is noted in La Valle's average high-temperature at the onset of August, reaching a still moderately hot 77.9°F (25.5°C) from July's 79.3°F (26.3°C). La Valle experiences an average low-temperature of 58.3°F (14.6°C) in the month of August.

Humidity

The average relative humidity in August in La Valle is 80%.

Rainfall

In La Valle, in August, it is raining for 12.3 days, with typically 1.81" (46mm) of accumulated precipitation. Throughout the year, there are 117.9 rainfall days, and 21.02" (534mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall in La Valle.

Daylight

The average length of the day in August is 13h and 55min.
On the first day of August, sunrise is at 5:50 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 6:24 am and sunset at 7:37 pm CDT.

Sunshine

In La Valle, the average sunshine in August is 9.3h.

UV index

The months with the highest UV index in La Valle, Wisconsin, are June through August, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: In August, the average maximum UV index of 5 translates into the following recommendations:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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Frequently asked questions

What is the temperature in August in La Valle?

August temperatures in La Valle vary between a high-temperature of 77.9°F (25.5°C) and a low-temperature of 58.3°F (14.6°C).

What is the average humidity in August in La Valle?

In August, the average relative humidity in La Valle, Wisconsin, is 80%.

How many days does it rain in August in La Valle?

In La Valle, Wisconsin, in August, it is raining for 12.3 days, with typically 1.81" (46mm) of accumulated precipitation.

When it does not snow in La Valle?

In La Valle, snow does not fall in May through September.

What is the average length of the day in August in La Valle?

The average day length in August in La Valle, Wisconsin, is 13h and 55min.

When is the sunrise / sunset in August in La Valle?

In August, on the first day of the month, sunrise is at 5:50 am and sunset at 8:22 pm. On the last day of the month, in La Valle, sunrise is at 6:24 am and sunset at 7:37 pm CDT.

How long on average sun shines in August in La Valle?

In August, the average sunshine duration in La Valle, Wisconsin, is 9.3h.

When is the highest UV index in La Valle?

June through August, with an average maximum UV index of 5, are months with the highest UV index in La Valle, Wisconsin.

What is the UV index intensity in August in La Valle?

In La Valle, Wisconsin, the average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health 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 August
La Valle, WI

Average temperature in August - La Valle, WI
  • Average high temperature in August: 77.9°F

The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (22.3°F).

  • Average low temperature in August: 58.3°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 (9.9°F).

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Average pressure in August
La Valle, WI

Average pressure in August - La Valle, WI
  • Average pressure in August: 29.96"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in August
La Valle, WI

Average wind speed in August - La Valle, WI
  • Average wind speed in August: 6.6mph

The windiest month (with the highest average wind speed) is April (9.8mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

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Average humidity in August
La Valle, WI

Average humidity in August - La Valle, WI
  • Average humidity in August: 80%

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is April (77%).

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Average rainfall in August
La Valle, WI

Average rainfall in August - La Valle, WI
  • Average rainfall in August: 1.81"

The wettest month (with the highest rainfall) is June (2.83").
The driest month (with the least rainfall) is January (0.79").

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Average rainfall days in August
La Valle, WI

Average rainfall days in August - La Valle, WI
  • Average rainfall days in August: 12.3 days

The months with the highest number of rainy days are May and June (16.1 days).
The month with the least rainy days is February (2.5 days).

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Average snowfall in August
La Valle, WI

Average snowfall in August - La Valle, WI
  • Average snowfall in August: 0"

The month with the highest snowfall is February (4.37").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in August
La Valle, WI

Average snowfall days in August - La Valle, WI
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (13 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
La Valle, WI

Average daylight in August / Average sunshine in August - La Valle, WI
  • Average daylight in August: 13h and 5min

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 August: 9h and 2min

The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

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Average sunshine days in August
La Valle, WI

Average sunshine days in August - La Valle, WI
  • Average sunshine days in August: 16.6 days

The month with the most sunshine days is November (18.4 days).
The month with the least sunshine days is June (11.5 days).

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Average UV index in August
La Valle, WI

Average UV index in August - La Valle, WI
  • Average UV index in August: 5

The months with the highest UV index are June, July and August (UV index 5).
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
La Valle, WI

Average cloud cover in August - La Valle, WI
  • Average cloud cover in August: 36

The month with the most cloud cover is January (Cloud cover 69).
The months with the least cloud cover are July, August and September (Cloud cover 36).

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Average visibility in August
La Valle, WI

Average visibility in August - La Valle, WI
  • Average visibility in August: 5mi

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

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La Valle, Wisconsin, USA

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