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
August ushers in an average high-temperature of a still moderately hot 77.2°F (25.1°C), aligning closely with the preceding month. August witnesses an average low-temperature hovering around a refreshing 59.5°F (15.3°C).Humidity
In Marshall, the average relative humidity in August is 83%.Rainfall
In Marshall, Wisconsin, in August, it is raining for 10.3 days, with typically 0.75" (19mm) of accumulated precipitation. Throughout the year, there are 89.7 rainfall days, and 7.44" (189mm) of precipitation is accumulated.Snowfall
May through September are months without snowfall in Marshall.Daylight
In Marshall, Wisconsin, the average length of the day in August is 13h and 54min.On the first day of the month, sunrise is at 5:47 am and sunset at 8:17 pm. On the last day of August, sunrise is at 6:20 am and sunset at 7:32 pm CDT.
Sunshine
The average sunshine in August is 9.8h.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: A daily high UV index of 5 in August leads to these guidelines:
Take necessary precautions - Suggestions to elude sunburn are provided. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Frequently asked questions
What are August temperatures in Marshall?
What is the average humidity in August in Marshall?
How many days does it rain in August in Marshall?
When it does not snow in Marshall?
What is the average length of the day in August in Marshall?
What time are sunrise and sunset in August in Marshall?
How long on average sun shines in August in Marshall?
What is the month with the highest UV index in Marshall?
How high is the UV index in August in Marshall?
Average temperature in August
Marshall, WI
- Average high temperature in August: 77.2°F
The warmest month (with the highest average high temperature) is July (78.6°F).
The month with the lowest average high temperature is January (23.5°F).
- Average low temperature in August: 59.5°F
The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is January (11.1°F).
Average pressure in August
Marshall, WI
- Average pressure in August: 29.97"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in August
Marshall, WI
- Average wind speed in August: 6.6mph
The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).
Average humidity in August
Marshall, WI
- Average humidity in August: 83%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is April (76%).
Average rainfall in August
Marshall, WI
- Average rainfall in August: 0.75"
The wettest month (with the highest rainfall) is June (0.98").
The driest months (with the least rainfall) are January and December (0.31").
Average rainfall days in August
Marshall, WI
- Average rainfall days in August: 10.3 days
The month with the highest number of rainy days is May (12.2 days).
The month with the least rainy days is January (2.1 days).
Average snowfall in August
Marshall, WI
- Average snowfall in August: 0"
The month with the highest snowfall is January (1.38").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in August
Marshall, WI
- Average snowfall days in August: 0 days
The months with the highest number of snowfall days are January and December (8.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Marshall, 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 6min).
- Average sunshine in August: 9h and 5min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).
Average sunshine days in August
Marshall, WI
- Average sunshine days in August: 18.3 days
The month with the most sunshine days is January (23.7 days).
The month with the least sunshine days is June (14.6 days).
Average UV index in August
Marshall, WI
- Average UV index in August: 5
The months with the highest UV index are May, 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
Marshall, WI
- Average cloud cover in August: 34
The month with the most cloud cover is January (Cloud cover 65).
The months with the least cloud cover are July and August (Cloud cover 34).
Average visibility in August
Marshall, WI
- Average visibility in August: 5mi
The months with the highest visibility are February, March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are January, July, August and September (5mi).
Marshall, Wisconsin, USA
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