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 advent of August signifies a minor shift to an average high-temperature of a still moderately hot 77.2°F (25.1°C), aligning closely with July. August witnesses an average low-temperature hovering around a moderate 58.5°F (14.7°C).Humidity
In Coleman, the average relative humidity in August is 79%.Rainfall
In Coleman, during August, the rain falls for 11.8 days and regularly aggregates up to 1.73" (44mm) of precipitation. Throughout the year, there are 127.8 rainfall days, and 17.91" (455mm) of precipitation is accumulated.Snowfall
In Coleman, snow does not fall in May through October.Daylight
The average length of the day in August is 13h and 56min.On the first day of the month, sunrise is at 6:28 am and sunset at 9:01 pm. On the last day of August, sunrise is at 7:01 am and sunset at 8:15 pm EDT.
Sunshine
In Coleman, 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 value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the average person.Note: The maximum UV index of 5 during August leads to these instructions:
Act with care - Obligation to protect against skin and eye damage is highlighted. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average August temperature?
What is the average humidity in August?
How much does it rain in Coleman in August?
When it does not snow?
What is the average length of the day in August?
When are sunrise and sunset in August?
How many hours of sunshine does Coleman have in August?
What is the month with the highest UV index?
How high is the UV index in August?
Average temperature in August
Coleman, MI
- Average high temperature in August: 77.2°F
The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is January (26.1°F).
- Average low temperature in August: 58.5°F
The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (15.8°F).
Average pressure in August
Coleman, 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 (29.92"Hg).
Average wind speed in August
Coleman, MI
- Average wind speed in August: 6.6mph
The windiest month (with the highest average wind speed) is April (9.5mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).
Average humidity in August
Coleman, MI
- Average humidity in August: 79%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is April (74%).
Average rainfall in August
Coleman, MI
- Average rainfall in August: 1.73"
The wettest month (with the highest rainfall) is May (2.48").
The driest month (with the least rainfall) is September (0.91").
Average rainfall days in August
Coleman, MI
- Average rainfall days in August: 11.8 days
The month with the highest number of rainy days is October (14.6 days).
The month with the least rainy days is February (4.4 days).
Average snowfall in August
Coleman, MI
- Average snowfall in August: 0"
The month with the highest snowfall is January (4.09").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in August
Coleman, MI
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (17.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Coleman, MI
- Average daylight in August: 13h and 5min
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 5min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).
Average sunshine days in August
Coleman, MI
- Average sunshine days in August: 15.7 days
The month with the most sunshine days is September (16.9 days).
The month with the least sunshine days is February (10.8 days).
Average UV index in August
Coleman, MI
- 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
Coleman, MI
- Average cloud cover in August: 33
The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is July (Cloud cover 30).
Average visibility in August
Coleman, MI
- Average visibility in August: 6mi
The months with the highest visibility are March, April, May, June, July, August, October and November (6mi).
The months with the lowest visibility are January, February, September and December (5mi).
Coleman, Michigan, USA
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