August weather forecastRoss, WI
August
Weather in August
August, the last month of the summer in Ross, is also a moderately hot month, with an average temperature ranging between min 58.5°F (14.7°C) and max 78.3°F (25.7°C).Temperature
The arrival of August records an average high-temperature of a still moderately hot 78.3°F (25.7°C), closely related to the 79.7°F (26.5°C) observed in July. Ross records an average nighttime low-temperature of 58.5°F (14.7°C) throughout August.Humidity
In Ross, the average relative humidity in August is 80%.Rainfall
In Ross, during August, the rain falls for 12.9 days and regularly aggregates up to 2.24" (57mm) of precipitation. In Ross, during the entire year, the rain falls for 130.6 days and collects up to 28.58" (726mm) of precipitation.Snowfall
In Ross, snow does not fall in June through September.Daylight
The average length of the day in August is 13h and 55min.On the first day of the month, sunrise is at 5:53 am and sunset at 8:25 pm. On the last day of August, sunrise is at 6:26 am and sunset at 7:39 pm CDT.
Sunshine
The months with the most sunshine in Ross are July and August, with an average of 9.7h of sunshine.UV index
In Ross, Wisconsin, the average daily maximum UV index in August is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: In August, a daily maximum UV index of 5 leads to the following instructions:
Undertake precautions - Guarding against sun damage is counselled. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Ross, WI
- Average high temperature in August: 78.3°F
The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (22.1°F).
- Average low temperature in August: 58.5°F
The month with the highest average low temperature is July (61.2°F).
The coldest month (with the lowest average low temperature) is January (9.3°F).
Average pressure in August
Ross, WI
- Average pressure in August: 29.96"Hg
The months with the highest atmospheric pressure are January and February (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in August
Ross, WI
- Average wind speed in August: 6.3mph
The windiest month (with the highest average wind speed) is April (9.3mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).
Average humidity in August
Ross, WI
- Average humidity in August: 80%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is April (77%).
Average rainfall in August
Ross, WI
- Average rainfall in August: 2.24"
The wettest month (with the highest rainfall) is June (4.8").
The driest month (with the least rainfall) is January (1.1").
Average rainfall days in August
Ross, WI
- Average rainfall days in August: 12.9 days
The month with the highest number of rainy days is May (18.4 days).
The month with the least rainy days is February (3.1 days).
Average snowfall in August
Ross, WI
- Average snowfall in August: 0"
The month with the highest snowfall is February (6.38").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Ross, WI
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (13 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Ross, WI
- Average daylight in August: 13h and 54min
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 42min
The months with the most sunshine are July and August (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).
Average sunshine days in August
Ross, WI
- Average sunshine days in August: 15.3 days
The month with the most sunshine days is December (17.4 days).
The month with the least sunshine days is June (9.8 days).
Average UV index in August
Ross, 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, February, November and December (UV index 1).
Average cloud cover in August
Ross, WI
- Average cloud cover in August: 33
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in August
Ross, WI
- Average visibility in August: 5mi
The months with the highest visibility are April, May, October and November (6mi).
The month with the lowest visibility is January (4mi).
