August weather forecast
Redgranite, WI

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Weather in August

The last month of the summer, August, is another warm month in Redgranite, Wisconsin, with an average temperature varying between 77.2°F (25.1°C) and 59°F (15°C).

Temperature

Redgranite records an average high-temperature of a still moderately hot 77.2°F (25.1°C) in August, closely mirroring the climate of the previous month. Redgranite records a mean low-temperature of 59°F (15°C) in August.

Humidity

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

Rainfall

In Redgranite, during August, the rain falls for 12.8 days and regularly aggregates up to 2.05" (52mm) of precipitation. Throughout the year, there are 131 rainfall days, and 26.42" (671mm) of precipitation is accumulated.

Snowfall

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

Daylight

The average length of the day in August is 13h and 57min.
On the first day of the month, sunrise is at 5:45 am and sunset at 8:20 pm. On the last day of August, sunrise is at 6:19 am and sunset at 7:33 pm CDT.

Sunshine

In Redgranite, the average sunshine in August is 9.8h.

UV index

The months with the highest UV index in Redgranite are May through August, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.
Note: An average maximum UV index of 5 in August leads to these recommendations:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. It's recommended to limit sun exposure when its radiation is at its peak during midday. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are August temperatures in Redgranite?

In Redgranite, 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 Redgranite?

The average relative humidity in August in Redgranite is 80%.

How much does it rain in Redgranite in August?

In Redgranite, Wisconsin, in August, during 12.8 rainfall days, 2.05" (52mm) of precipitation is typically accumulated.

When it does not snow in Redgranite?

In Redgranite, Wisconsin, snow does not fall in June through September.

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

The average day length in August in Redgranite is 13h and 57min.

When is the sunrise / sunset in August in Redgranite?

In August, on the first day of the month, sunrise is at 5:45 am and sunset at 8:20 pm. On the last day of the month, in Redgranite, Wisconsin, sunrise is at 6:19 am and sunset at 7:33 pm CDT.

How many hours of sunshine does Redgranite have in August?

The average sunshine duration in August in Redgranite, Wisconsin, is 9.8h.

What is the month with the highest UV index in Redgranite?

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

What is the UV index reading in August in Redgranite?

In Redgranite, the average daily maximum UV index in August is 5. A UV Index reading of 3 to 5 represents a medium health risk from exposure to the Sun's 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
Redgranite, WI

Average temperature in August - Redgranite, WI
  • Average high temperature in August: 77.2°F

The warmest month (with the highest average high temperature) is July (78.3°F).
The month with the lowest average high temperature is January (21.7°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 (10.4°F).

Average pressure in August
Redgranite, WI

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

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

Average wind speed in August
Redgranite, WI

Average wind speed in August - Redgranite, WI
  • Average wind speed in August: 6.9mph

The windiest month (with the highest average wind speed) is April (10mph).
The calmest month (with the lowest average wind speed) is August (6.9mph).

Average humidity in August
Redgranite, WI

Average humidity in August - Redgranite, WI
  • Average humidity in August: 80%

The months with the highest relative humidity are January and February (89%).
The month with the lowest relative humidity is April (75%).

Average rainfall in August
Redgranite, WI

Average rainfall in August - Redgranite, WI
  • Average rainfall in August: 2.05"

The wettest month (with the highest rainfall) is May (3.43").
The driest months (with the least rainfall) are January and February (1.22").

Average rainfall days in August
Redgranite, WI

Average rainfall days in August - Redgranite, WI
  • Average rainfall days in August: 12.8 days

The month with the highest number of rainy days is May (16.4 days).
The month with the least rainy days is February (4 days).

Average snowfall in August
Redgranite, WI

Average snowfall in August - Redgranite, WI
  • Average snowfall in August: 0"

The month with the highest snowfall is January (5.87").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Redgranite, WI

Average snowfall days in August - Redgranite, WI
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (13.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Redgranite, WI

Average daylight in August / Average sunshine in August - Redgranite, 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: 9h and 0min).

  • Average sunshine in August: 9h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).

Average sunshine days in August
Redgranite, WI

Average sunshine days in August - Redgranite, WI
  • Average sunshine days in August: 14.9 days

The month with the most sunshine days is November (16.6 days).
The months with the least sunshine days are April and June (11.9 days).

Average UV index in August
Redgranite, WI

Average UV index in August - Redgranite, WI
  • 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, November and December (UV index 1).

Average cloud cover in August
Redgranite, WI

Average cloud cover in August - Redgranite, WI
  • Average cloud cover in August: 33

The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in August
Redgranite, WI

Average visibility in August - Redgranite, WI
  • Average visibility in August: 6mi

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

Redgranite, Wisconsin, USA

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