Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
The transition into August marks the average high-temperature at a still warm 77°F (25°C), differing minimally from July's 78.8°F (26°C). Downsville's average low-temperature in the month of August is recorded at a moderate 57.9°F (14.4°C).Humidity
In August, the average relative humidity is 80%.Rainfall
In Downsville, during August, the rain falls for 16.2 days and regularly aggregates up to 2.64" (67mm) of precipitation. In Downsville, during the entire year, the rain falls for 139.8 days and collects up to 27.52" (699mm) of precipitation.Snowfall
In Downsville, snow does not fall in June through September.Daylight
The average length of the day in August is 14h and 0min.On the first day of the month, sunrise is at 5:54 am and sunset at 8:33 pm. On the last day of August, in Downsville, Wisconsin, sunrise is at 6:29 am and sunset at 7:45 pm CDT.
Sunshine
In Downsville, Wisconsin, the average sunshine in August is 9.5h.UV index
In Downsville, the average daily maximum UV index in August is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: In August, a regular UV index of 5 translates into these guidelines:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Experience reduced UV exposure by about half when donning a wide-brim hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average August temperature in Downsville?
What is the average humidity in August in Downsville?
How many days does it rain in August in Downsville?
When it does not snow in Downsville?
What is the average length of the day in August in Downsville?
When is the sunrise / sunset in August in Downsville?
How many hours of sunshine does Downsville have in August?
What is the UV index reading in August in Downsville?
Average temperature in August
Downsville, WI
- Average high temperature in August: 77°F
The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is January (19°F).
- Average low temperature in August: 57.9°F
The month with the highest average low temperature is July (60.1°F).
The coldest month (with the lowest average low temperature) is January (5.9°F).
Average pressure in August
Downsville, WI
- Average pressure in August: 29.95"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in August
Downsville, WI
- Average wind speed in August: 6.6mph
The windiest month (with the highest average wind speed) is April (9.1mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).
Average humidity in August
Downsville, WI
- Average humidity in August: 80%
The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is April (76%).
Average rainfall in August
Downsville, WI
- Average rainfall in August: 2.64"
The wettest month (with the highest rainfall) is June (4.65").
The driest month (with the least rainfall) is January (0.83").
Average rainfall days in August
Downsville, WI
- Average rainfall days in August: 16.2 days
The month with the highest number of rainy days is June (19.3 days).
The month with the least rainy days is January (3 days).
Average snowfall in August
Downsville, WI
- Average snowfall in August: 0"
The month with the highest snowfall is February (7.2").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Downsville, WI
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (16 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Downsville, 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 3min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The months with the least sunshine are January and February (Average sunshine: 3h and 12min).
Average sunshine days in August
Downsville, WI
- Average sunshine days in August: 12.5 days
The month with the most sunshine days is November (15.9 days).
The month with the least sunshine days is June (8.2 days).
Average UV index in August
Downsville, 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
Downsville, WI
- Average cloud cover in August: 34
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in August
Downsville, 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 and February (4mi).
Downsville, Wisconsin, USA
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