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
Big Rapids marks the arrival of August with an average high-temperature of a still moderately hot 76.6°F (24.8°C), hardly different from July's 78.4°F (25.8°C). Big Rapids observes an average low-temperature of 57.9°F (14.4°C) during August nights.Humidity
The average relative humidity in August is 79%.Rainfall
In Big Rapids, in August, it is raining for 14.6 days, with typically 2.17" (55mm) of accumulated precipitation. Throughout the year, there are 146.7 rainfall days, and 25.79" (655mm) of precipitation is accumulated.Snowfall
June through September are months without snowfall in Big Rapids.Daylight
In Big Rapids, the average length of the day in August is 13h and 56min.On the first day of August, sunrise is at 6:31 am and sunset at 9:04 pm. On the last day of the month, sunrise is at 7:05 am and sunset at 8:18 pm EDT.
Sunshine
In August, the average sunshine is 9.5h.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: The maximum UV index of 5 during August translates into these guidelines:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. To guard against the harmful effects of the Sun, minimize exposure during midday. 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 are the temperatures in August?
What is the average humidity in August?
How much does it rain in August?
When it does not snow?
What is the average length of the day in August?
What time are sunrise and sunset in August?
How long on average sun shines in August?
What is the month with the highest UV index?
What is the UV index reading in August?
Average temperature in August
Big Rapids, MI
- Average high temperature in August: 76.6°F
The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (25.5°F).
- Average low temperature in August: 57.9°F
The month with the highest average low temperature is July (59.2°F).
The coldest month (with the lowest average low temperature) is January (15.8°F).
Average pressure in August
Big Rapids, 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
Big Rapids, MI
- Average wind speed in August: 6.8mph
The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest month (with the lowest average wind speed) is July (6.7mph).
Average humidity in August
Big Rapids, MI
- Average humidity in August: 79%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is April (74%).
Average rainfall in August
Big Rapids, MI
- Average rainfall in August: 2.17"
The wettest month (with the highest rainfall) is October (3.43").
The driest month (with the least rainfall) is September (1.18").
Average rainfall days in August
Big Rapids, MI
- Average rainfall days in August: 14.6 days
The month with the highest number of rainy days is October (16.5 days).
The month with the least rainy days is February (5.2 days).
Average snowfall in August
Big Rapids, MI
- Average snowfall in August: 0"
The month with the highest snowfall is January (8.82").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Big Rapids, MI
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (22.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Big Rapids, 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 3min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 2h and 0min).
Average sunshine days in August
Big Rapids, MI
- Average sunshine days in August: 12.4 days
The month with the most sunshine days is September (15.1 days).
The month with the least sunshine days is February (6.4 days).
Average UV index in August
Big Rapids, 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, February, November and December (UV index 1).
Average cloud cover in August
Big Rapids, MI
- Average cloud cover in August: 35
The month with the most cloud cover is January (Cloud cover 79).
The month with the least cloud cover is July (Cloud cover 34).
Average visibility in August
Big Rapids, MI
- 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).
Big Rapids, Michigan, USA
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