August weather forecastBirch Run, MI
August
Weather in August
The last month of the summer, August, is also a moderately hot month in Birch Run, Michigan, with an average temperature ranging between min 59.5°F (15.3°C) and max 76.8°F (24.9°C).Temperature
The advent of August observes an average high-temperature of a still moderately hot 76.8°F (24.9°C), nearly identical to July's 78.3°F (25.7°C). Throughout the nights in August, an average low-temperature of 59.5°F (15.3°C) is noted.Humidity
In August, the average relative humidity in Birch Run, Michigan, is 81%.Rainfall
In August, the rain falls for 11.9 days. Throughout August, 1.22" (31mm) of precipitation is accumulated. In Birch Run, during the entire year, the rain falls for 119.2 days and collects up to 11.65" (296mm) of precipitation.Snowfall
May through September are months without snowfall in Birch Run.Daylight
The average length of the day in August in Birch Run, Michigan, is 13h and 54min.On the first day of the month, sunrise is at 6:26 am and sunset at 8:56 pm. On the last day of August, sunrise is at 6:59 am and sunset at 8:11 pm EDT.
Sunshine
In Birch Run, the average sunshine in August is 9.9h.UV index
With an average maximum UV index of 6, August is the month with the highest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: In August, a daily maximum UV index of 6 leads to the following instructions:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Birch Run, MI
- Average high temperature in August: 76.8°F
The warmest month (with the highest average high temperature) is July (78.3°F).
The month with the lowest average high temperature is January (27°F).
- Average low temperature in August: 59.5°F
The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).
Average pressure in August
Birch Run, 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 (29.93"Hg).
Average wind speed in August
Birch Run, MI
- Average wind speed in August: 6.8mph
The windiest months (with the highest average wind speed) are January and February (10.1mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).
Average humidity in August
Birch Run, MI
- Average humidity in August: 81%
The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is April (76%).
Average rainfall in August
Birch Run, MI
- Average rainfall in August: 1.22"
The wettest month (with the highest rainfall) is May (1.61").
The driest month (with the least rainfall) is February (0.47").
Average rainfall days in August
Birch Run, MI
- Average rainfall days in August: 11.9 days
The month with the highest number of rainy days is May (14.7 days).
The month with the least rainy days is February (3.8 days).
Average snowfall in August
Birch Run, MI
- Average snowfall in August: 0"
The month with the highest snowfall is February (1.73").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in August
Birch Run, MI
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (14.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Birch Run, MI
- Average daylight in August: 13h and 54min
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: 9h and 54min
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 48min).
Average sunshine days in August
Birch Run, MI
- Average sunshine days in August: 15.7 days
The month with the most sunshine days is November (17.7 days).
The month with the least sunshine days is May (12.8 days).
Average UV index in August
Birch Run, MI
- Average UV index in August: 6
The month with the highest UV index is August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in August
Birch Run, MI
- Average cloud cover in August: 33
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is July (Cloud cover 30).
Average visibility in August
Birch Run, MI
- Average visibility in August: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).





