August weather forecastWalhalla, MI
August
Weather in August
August, the last month of the summer in Walhalla, is also an agreeable month, with an average temperature ranging between min 64.4°F (18°C) and max 72.1°F (22.3°C).Temperature
The month of August, characterized by an average high of 72.1°F (22.3°C) and a low of 64.4°F (18°C), is recognized as the warmest.Humidity
In August, the average relative humidity is 78%.Rainfall
In Walhalla, in August, it is raining for 10.3 days, with typically 0.79" (20mm) of accumulated precipitation. Throughout the year, in Walhalla, there are 96.6 rainfall days, and 8.58" (218mm) of precipitation is accumulated.Snowfall
May through September are months without snowfall.Daylight
The average length of the day in August is 13h and 57min.On the first day of August in Walhalla, sunrise is at 6:33 am and sunset at 9:07 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 8:21 pm EDT.
Sunshine
In Walhalla, the average sunshine in August is 10.1h.UV index
In Walhalla, the average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the average person.Note: The UV index of 5 during August leads to these advisories:
Undertake precautions - It is suggested to shield oneself from sunburn. When the Sun is at its strongest around midday, find shade and limit exposure. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Walhalla, MI
- Average high temperature in August: 72.1°F
The warmest month (with the highest average high temperature) is August (72.1°F).
The month with the lowest average high temperature is January (28°F).
- Average low temperature in August: 64.4°F
The month with the highest average low temperature is August (64.4°F).
The coldest month (with the lowest average low temperature) is January (21.4°F).
Average pressure in August
Walhalla, MI
- Average pressure in August: 29.96"Hg
The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in August
Walhalla, MI
- Average wind speed in August: 9.9mph
The windiest month (with the highest average wind speed) is November (14.3mph).
The calmest month (with the lowest average wind speed) is July (9.1mph).
Average humidity in August
Walhalla, MI
- Average humidity in August: 78%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (76%).
Average rainfall in August
Walhalla, MI
- Average rainfall in August: 0.79"
The wettest month (with the highest rainfall) is October (1.3").
The driest month (with the least rainfall) is February (0.39").
Average rainfall days in August
Walhalla, MI
- Average rainfall days in August: 10.3 days
The month with the highest number of rainy days is October (12.3 days).
The month with the least rainy days is February (2.3 days).
Average snowfall in August
Walhalla, MI
- Average snowfall in August: 0"
The month with the highest snowfall is January (1.34").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in August
Walhalla, MI
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (13.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Walhalla, MI
- 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: 10h and 6min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 0min).
Average sunshine days in August
Walhalla, MI
- Average sunshine days in August: 17.3 days
The month with the most sunshine days is March (18.8 days).
The month with the least sunshine days is October (15.3 days).
Average UV index in August
Walhalla, MI
- 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 and December (UV index 1).
Average cloud cover in August
Walhalla, MI
- Average cloud cover in August: 27
The month with the most cloud cover is January (Cloud cover 81).
The months with the least cloud cover are July and August (Cloud cover 27).
Average visibility in August
Walhalla, MI
- 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).
