August weather forecast
Cornucopia, WI

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Weather in August

The last month of the summer, August, is also an agreeable month in Cornucopia, Wisconsin, with an average temperature varying between 57.9°F (14.4°C) and 72.5°F (22.5°C).

Temperature

August is the warmest month, with the temperature often reaching an average high of 72.5°F (22.5°C) and an average low of 57.9°F (14.4°C).

Humidity

In Cornucopia, the average relative humidity in August is 77%.

Rainfall

In Cornucopia, Wisconsin, in August, it is raining for 13.5 days, with typically 1.93" (49mm) of accumulated precipitation. Throughout the year, there are 127.9 rainfall days, and 22.56" (573mm) of precipitation is accumulated.

Snowfall

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

Daylight

In Cornucopia, the average length of the day in August is 14h and 9min.
On the first day of the month, sunrise is at 5:45 am and sunset at 8:36 pm. On the last day of August, in Cornucopia, sunrise is at 6:23 am and sunset at 7:45 pm CDT.

Sunshine

In August, the average sunshine in Cornucopia is 10.3h.

UV index

The average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.
Note: An average maximum UV index of 5 in August leads to these recommendations:
Adopt protective measures - It is advised to guard against sun damage. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the hottest in Cornucopia?

Cornucopia's warmest month, August, registers temperatures that range from a high of 72.5°F (22.5°C) to a low of 57.9°F (14.4°C).

What are August temperatures in Cornucopia?

The high-temperature, in August, in Cornucopia, is 72.5°F (22.5°C), while the low-temperature averages to 57.9°F (14.4°C).

What is the average humidity in August in Cornucopia?

The average relative humidity in August is 77%.

How much does it rain in Cornucopia in August?

In Cornucopia, during August, the rain falls for 13.5 days and regularly aggregates up to 1.93" (49mm) of precipitation.

When it does not snow in Cornucopia?

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

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

In Cornucopia, the average day length in August is 14h and 9min.

When is the sunrise / sunset in August in Cornucopia?

In August, on the first day of the month, sunrise is at 5:45 am and sunset at 8:36 pm. On the last day of the month, in Cornucopia, sunrise is at 6:23 am and sunset at 7:45 pm CDT.

How many hours of sunshine does Cornucopia have in August?

The average sunshine duration in August in Cornucopia, Wisconsin, is 10.3h.

What is the UV index reading in August in Cornucopia?

In August, the average daily maximum UV index in Cornucopia, Wisconsin, is 5. A UV Index of 3 to 5 symbolizes a moderate health threat 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
Cornucopia, WI

Average temperature in August - Cornucopia, WI
  • Average high temperature in August: 72.5°F

The warmest month (with the highest average high temperature) is August (72.5°F).
The month with the lowest average high temperature is January (20.3°F).

  • Average low temperature in August: 57.9°F

The month with the highest average low temperature is August (57.9°F).
The coldest month (with the lowest average low temperature) is January (10.8°F).

Average pressure in August
Cornucopia, WI

Average pressure in August - Cornucopia, WI
  • Average pressure in August: 29.93"Hg

The month with the highest atmospheric pressure is February (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in August
Cornucopia, WI

Average wind speed in August - Cornucopia, WI
  • Average wind speed in August: 7.3mph

The windiest months (with the highest average wind speed) are January and December (10.6mph).
The calmest month (with the lowest average wind speed) is July (6.9mph).

Average humidity in August
Cornucopia, WI

Average humidity in August - Cornucopia, WI
  • Average humidity in August: 77%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is May (75%).

Average rainfall in August
Cornucopia, WI

Average rainfall in August - Cornucopia, WI
  • Average rainfall in August: 1.93"

The wettest months (with the highest rainfall) are May and July (2.56").
The driest months (with the least rainfall) are January and February (1.06").

Average rainfall days in August
Cornucopia, WI

Average rainfall days in August - Cornucopia, WI
  • Average rainfall days in August: 13.5 days

The month with the highest number of rainy days is June (15.9 days).
The month with the least rainy days is February (3.6 days).

Average snowfall in August
Cornucopia, WI

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

The month with the highest snowfall is January (6.85").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Cornucopia, WI

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

The month with the highest number of snowfall days is January (22.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Cornucopia, WI
  • Average daylight in August: 14h and 1min

The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 2h and 24min).

Average sunshine days in August
Cornucopia, WI

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

The month with the most sunshine days is September (15.1 days).
The month with the least sunshine days is December (8.7 days).

Average UV index in August
Cornucopia, WI

Average UV index in August - Cornucopia, 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, November and December (UV index 1).

Average cloud cover in August
Cornucopia, WI

Average cloud cover in August - Cornucopia, WI
  • Average cloud cover in August: 29

The month with the most cloud cover is January (Cloud cover 76).
The month with the least cloud cover is August (Cloud cover 29).

Average visibility in August
Cornucopia, WI

Average visibility in August - Cornucopia, 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).

Cornucopia, Wisconsin, USA

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