August weather forecast
Ellison Bay, WI

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Weather in August

The last month of the summer, August, is also an agreeable month in Ellison Bay, Wisconsin, with temperature in the range of an average low of 63°F (17.2°C) and an average high of 69.6°F (20.9°C).

Temperature

The warmest time of the year is August, with temperatures averaging a high of 69.6°F (20.9°C) and a low of 63°F (17.2°C).

Humidity

In August, the average relative humidity is 80%.

Rainfall

In Ellison Bay, in August, it is raining for 15.6 days, with typically 2.24" (57mm) of accumulated precipitation. In Ellison Bay, during the entire year, the rain falls for 141.7 days and collects up to 26.93" (684mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In August, the average length of the day is 14h and 2min.
On the first day of August in Ellison Bay, sunrise is at 5:33 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 7:27 pm CDT.

Sunshine

The average sunshine in August in Ellison Bay, Wisconsin, is 10.5h.

UV index

July and August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum daily UV index of 5 in August converts into the following recommendations:
Make use of precautions - Shielding skin and eyes from injury is a requirement. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the hottest time of year in Ellison Bay?

The temperatures in Ellison Bay, Wisconsin, reach their highest averages in August, with highs of 69.6°F (20.9°C) and lows of 63°F (17.2°C).

What are the temperatures in Ellison Bay in August?

The high-temperature, in August, in Ellison Bay, is 69.6°F (20.9°C), while the low-temperature averages to 63°F (17.2°C).

What is the average humidity in August in Ellison Bay?

In August, the average relative humidity is 80%.

How many days does it rain in August in Ellison Bay?

In August, in Ellison Bay, Wisconsin, the rain falls for 15.6 days. Throughout August, 2.24" (57mm) of precipitation is accumulated.

When it does not snow in Ellison Bay?

June through September are months without snowfall in Ellison Bay, Wisconsin.

How many hours of daylight does Ellison Bay have in August?

In Ellison Bay, Wisconsin, the average day length in August is 14h and 2min.

When are sunrise and sunset in August in Ellison Bay?

In August, on the first day of the month, sunrise is at 5:33 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 7:27 pm CDT.

How many hours of sunshine does Ellison Bay have in August?

In Ellison Bay, Wisconsin, the average sunshine duration in August is 10.5h.

What are the months with the highest UV index in Ellison Bay?

July and August, with an average maximum UV index of 5, are months with the highest UV index in Ellison Bay, Wisconsin.

How high is the UV index in August in Ellison Bay?

In Ellison Bay, Wisconsin, the average daily maximum UV index in August is 5. A UV Index reading of 3 to 5 represents 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
Ellison Bay, WI

Average temperature in August - Ellison Bay, WI
  • Average high temperature in August: 69.6°F

The warmest month (with the highest average high temperature) is August (69.6°F).
The month with the lowest average high temperature is January (25.2°F).

  • Average low temperature in August: 63°F

The month with the highest average low temperature is August (63°F).
The coldest month (with the lowest average low temperature) is January (18.1°F).

Average pressure in August
Ellison Bay, WI

Average pressure in August - Ellison Bay, WI
  • Average pressure in August: 29.95"Hg

The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in August
Ellison Bay, WI

Average wind speed in August - Ellison Bay, WI
  • Average wind speed in August: 10.3mph

The windiest month (with the highest average wind speed) is December (15.5mph).
The calmest months (with the lowest average wind speed) are June and July (9.6mph).

Average humidity in August
Ellison Bay, WI

Average humidity in August - Ellison Bay, WI
  • Average humidity in August: 80%

The months with the highest relative humidity are January and June (84%).
The month with the lowest relative humidity is November (76%).

Average rainfall in August
Ellison Bay, WI

Average rainfall in August - Ellison Bay, WI
  • Average rainfall in August: 2.24"

The wettest month (with the highest rainfall) is October (3.07").
The driest months (with the least rainfall) are January and February (1.38").

Average rainfall days in August
Ellison Bay, WI

Average rainfall days in August - Ellison Bay, WI
  • Average rainfall days in August: 15.6 days

The month with the highest number of rainy days is August (15.6 days).
The month with the least rainy days is February (4.8 days).

Average snowfall in August
Ellison Bay, WI

Average snowfall in August - Ellison Bay, WI
  • Average snowfall in August: 0"

The month with the highest snowfall is February (4.49").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Ellison Bay, WI

Average snowfall days in August - Ellison Bay, WI
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (14.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Ellison Bay, WI

Average daylight in August / Average sunshine in August - Ellison Bay, WI
  • Average daylight in August: 14h and 0min

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

  • Average sunshine in August: 10h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).

Average sunshine days in August
Ellison Bay, WI

Average sunshine days in August - Ellison Bay, WI
  • Average sunshine days in August: 13.6 days

The month with the most sunshine days is September (15.1 days).
The month with the least sunshine days is January (8.3 days).

Average UV index in August
Ellison Bay, WI

Average UV index in August - Ellison Bay, WI
  • Average UV index in August: 5

The months with the highest UV index are July and August (UV index 5).
The months with the lowest UV index are January, March and December (UV index 1).

Average cloud cover in August
Ellison Bay, WI

Average cloud cover in August - Ellison Bay, WI
  • Average cloud cover in August: 28

The month with the most cloud cover is January (Cloud cover 68).
The months with the least cloud cover are July and August (Cloud cover 28).

Average visibility in August
Ellison Bay, WI

Average visibility in August - Ellison Bay, 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).

Ellison Bay, Wisconsin, USA

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