August weather forecastEvergreen, WI
August
Weather in August
The last month of the summer, August, is also a moderately hot month in Evergreen, Wisconsin, with temperature in the range of an average low of 57.6°F (14.2°C) and an average high of 75.6°F (24.2°C).Temperature
As Evergreen welcomes August, the average high-temperature is noted at a still moderately hot 75.6°F (24.2°C), closely aligning with the preceding month. August's average low-temperature reading settles at a mild 57.6°F (14.2°C).Humidity
In Evergreen, the average relative humidity in August is 80%.Rainfall
In Evergreen, in August, it is raining for 14.5 days, with typically 1.97" (50mm) of accumulated precipitation. Throughout the year, there are 138.6 rainfall days, and 24.49" (622mm) of precipitation is accumulated.Snowfall
June through September are months without snowfall.Daylight
The average length of the day in August is 14h and 1min.On the first day of August, sunrise is at 5:45 am and sunset at 8:24 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 7:36 pm CDT.
Sunshine
The average sunshine in August is 9.5h.UV index
June through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum UV index, 5 during August, leads to the following recommendations:
Exercise prevention - Precautions against solar damage are endorsed. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Evergreen, WI
- Average high temperature in August: 75.6°F
The warmest month (with the highest average high temperature) is July (77.4°F).
The month with the lowest average high temperature is January (19.8°F).
- Average low temperature in August: 57.6°F
The month with the highest average low temperature is July (58.6°F).
The coldest month (with the lowest average low temperature) is January (8.4°F).
Average pressure in August
Evergreen, WI
- Average pressure in August: 29.95"Hg
The months with the highest atmospheric pressure are January and February (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in August
Evergreen, WI
- Average wind speed in August: 7mph
The windiest month (with the highest average wind speed) is April (9.6mph).
The calmest month (with the lowest average wind speed) is August (7mph).
Average humidity in August
Evergreen, WI
- Average humidity in August: 80%
The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is April (76%).
Average rainfall in August
Evergreen, WI
- Average rainfall in August: 1.97"
The wettest month (with the highest rainfall) is June (3.23").
The driest month (with the least rainfall) is January (1.18").
Average rainfall days in August
Evergreen, WI
- Average rainfall days in August: 14.5 days
The month with the highest number of rainy days is June (17.4 days).
The month with the least rainy days is January (4.5 days).
Average snowfall in August
Evergreen, WI
- Average snowfall in August: 0"
The month with the highest snowfall is February (6.5").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Evergreen, WI
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (19.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Evergreen, WI
- Average daylight in August: 14h and 0min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in August: 9h and 30min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in August
Evergreen, WI
- Average sunshine days in August: 13.3 days
The month with the most sunshine days is September (16.1 days).
The month with the least sunshine days is June (10.3 days).
Average UV index in August
Evergreen, 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).
Average cloud cover in August
Evergreen, WI
- Average cloud cover in August: 35
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in August
Evergreen, WI
- Average visibility in August: 5mi
The months with the highest visibility are April, May, June, October and November (6mi).
The months with the lowest visibility are January, February, March, July, August, September and December (5mi).
