August weather forecastKenosha, WI
August
Weather in August
August brings a slight decline in temperatures from July's peak summertime weather. Despite the subtle dip, the city enjoys lasting warmth and bountiful sunlight hours, making this month a continuation of summer in Kenosha. The generally clear skies and reduced winds create a delightful environment for various outdoor activities. Rainfall becomes less intense, giving away to more dry days. The atmosphere remains lively and vibrant, capturing the essence of late summer.Temperature
With the onset of August, the average high-temperature registers at a still moderately hot 76.8°F (24.9°C), subtly different from July's 77.5°F (25.3°C). In the month of August, the average temperature dips to a refreshing 64°F (17.8°C) during the night.Humidity
In August, the average relative humidity in Kenosha is 80%.Rainfall
In Kenosha, in August, during 15.8 rainfall days, 2.72" (69mm) of precipitation is typically accumulated. In Kenosha, during the entire year, the rain falls for 148 days and collects up to 27.09" (688mm) of precipitation.Snowfall
June through September are months without snowfall.Ocean temperature
The month with the warmest seawater is August, with an average ocean temperature of 72.1°F (22.3°C).Note: For individuals prone to feeling cold, swimming in 73.4°F (23°C) is still regarded as intolerable. A wetsuit is not a necessity, but sunshine, wind, and air temperature are essential factors for relishing swimming at 72.1°F (22.3°C).
Daylight
The average length of the day in August is 13h and 52min.On the first day of the month, sunrise is at 5:44 am and sunset at 8:11 pm. On the last day of August, sunrise is at 6:15 am and sunset at 7:26 pm CDT.
Sunshine
With an average of 10.5h of sunshine, August has the most sunshine of the year.UV index
August is the month with the highest UV index, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for average individuals.Note: A maximum UV index of 6 in August translates into the following recommendations:
Ward off overexposure. Defence against solar harm is crucial. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Experience reduced UV exposure by about half when donning a wide-brim hat. Note! The Sun's UV radiation gets intensified with the reflection from sand and water.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Kenosha, WI
- Average high temperature in August: 76.8°F
The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (27.7°F).
- Average low temperature in August: 64°F
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).
Average pressure in August
Kenosha, WI
- Average pressure in August: 29.97"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in August
Kenosha, WI
- Average wind speed in August: 7.1mph
The windiest month (with the highest average wind speed) is January (11.7mph).
The calmest month (with the lowest average wind speed) is August (7.1mph).
Average humidity in August
Kenosha, WI
- Average humidity in August: 80%
The month with the highest relative humidity is January (84%).
The months with the lowest relative humidity are October and November (76%).
Average rainfall in August
Kenosha, WI
- Average rainfall in August: 2.72"
The wettest months (with the highest rainfall) are April and June (3.35").
The driest months (with the least rainfall) are February and December (1.22").
Average rainfall days in August
Kenosha, WI
- Average rainfall days in August: 15.8 days
The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is February (4.8 days).
Average snowfall in August
Kenosha, WI
- Average snowfall in August: 0"
The month with the highest snowfall is January (4.33").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Kenosha, WI
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in August
Kenosha, WI
- Average sea temperature in August: 72.1°F
The best month for swimming (with the highest average sea temperature) is August (72.1°F).
The coldest month (with the lowest average sea temperature) is February (36.7°F).
Average daylight in August /
Average sunshine in August
Kenosha, WI
- Average daylight in August: 13h and 54min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in August: 10h and 30min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in August
Kenosha, WI
- Average sunshine days in August: 13.6 days
The month with the most sunshine days is December (16.4 days).
The month with the least sunshine days is May (10.7 days).
Average UV index in August
Kenosha, WI
- Average UV index in August: 6
The month with the highest UV index is August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in August
Kenosha, WI
- Average cloud cover in August: 28
The month with the most cloud cover is January (Cloud cover 62).
The months with the least cloud cover are July and August (Cloud cover 28).
Average visibility in August
Kenosha, WI
- Average visibility in August: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
