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 76.3°F (24.6°C), differing minimally from July's 77°F (25°C). During the month of August, Jackson's nighttime temperature lowers to an average of 61.2°F (16.2°C).Humidity
In Jackson, the average relative humidity in August is 80%.Rainfall
In August, in Jackson, the rain falls for 15 days. Throughout August, 2.44" (62mm) of precipitation is accumulated. In Jackson, during the entire year, the rain falls for 139.5 days and collects up to 26.77" (680mm) of precipitation.Snowfall
In Jackson, snow does not fall in May through September.Daylight
In Jackson, the average length of the day in August is 13h and 55min.On the first day of August in Jackson, sunrise is at 5:43 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 7:29 pm CDT.
Sunshine
The months with the most sunshine in Jackson, Wisconsin, are July and August, with an average of 10.3h of sunshine.UV index
June through August, with an average maximum UV index of 5, are months with the highest UV index in Jackson. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for average individuals.Note: A maximum UV index of 5 in August translates into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. Around midday, solar radiation is most harmful; hence, exposure should be limited. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Frequently asked questions
What is the temperature in August in Jackson?
What is the average humidity in August in Jackson?
How many days does it rain in August in Jackson?
When it does not snow in Jackson?
What is the average length of the day in August in Jackson?
What time are sunrise and sunset in August in Jackson?
What is the month with the most sunshine in Jackson?
How many hours of sunshine does Jackson have in August?
What is the month with the highest UV index in Jackson?
How high is the UV index in August in Jackson?
Average temperature in August
Jackson, WI
- Average high temperature in August: 76.3°F
The warmest month (with the highest average high temperature) is July (77°F).
The month with the lowest average high temperature is January (24.8°F).
- Average low temperature in August: 61.2°F
The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (14°F).
Average pressure in August
Jackson, WI
- Average pressure in August: 29.97"Hg
The months with the highest atmospheric pressure are January, February and March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in August
Jackson, WI
- Average wind speed in August: 7mph
The windiest month (with the highest average wind speed) is January (11mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).
Average humidity in August
Jackson, WI
- Average humidity in August: 80%
The month with the highest relative humidity is January (88%).
The months with the lowest relative humidity are April and October (77%).
Average rainfall in August
Jackson, WI
- Average rainfall in August: 2.44"
The wettest months (with the highest rainfall) are May and June (3.19").
The driest month (with the least rainfall) is February (1.1").
Average rainfall days in August
Jackson, WI
- Average rainfall days in August: 15 days
The month with the highest number of rainy days is June (16.4 days).
The month with the least rainy days is February (4.3 days).
Average snowfall in August
Jackson, WI
- Average snowfall in August: 0"
The month with the highest snowfall is January (4.17").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in August
Jackson, WI
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (11.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Jackson, WI
- Average daylight in August: 13h and 5min
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 0min).
- Average sunshine in August: 10h and 2min
The months with the most sunshine are July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in August
Jackson, WI
- Average sunshine days in August: 13.1 days
The month with the most sunshine days is December (17.3 days).
The month with the least sunshine days is April (11.4 days).
Average UV index in August
Jackson, 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, November and December (UV index 1).
Average cloud cover in August
Jackson, WI
- Average cloud cover in August: 29
The month with the most cloud cover is January (Cloud cover 63).
The months with the least cloud cover are July, August and September (Cloud cover 29).
Average visibility in August
Jackson, 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).
Jackson, Wisconsin, USA
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