August weather forecastFranklin, MI
August
Weather in August
August, the last month of the summer in Franklin, is another warm month, with an average temperature ranging between max 79°F (26.1°C) and min 62.6°F (17°C).Temperature
August's climate shows a minor adjustment in average high-temperatures to a still moderately hot 79°F (26.1°C) from July's 80.8°F (27.1°C). Throughout August, the temperature tends to fall to a consistent average low of 62.6°F (17°C).Humidity
July and August, with an average relative humidity of 74%, are the least humid months in Franklin, Michigan.Rainfall
In Franklin, Michigan, in August, it is raining for 12.9 days, with typically 1.3" (33mm) of accumulated precipitation. In Franklin, during the entire year, the rain falls for 122 days and collects up to 12.48" (317mm) of precipitation.Snowfall
June through September are months without snowfall.Daylight
In Franklin, the average length of the day in August is 13h and 52min.On the first day of the month, sunrise is at 6:26 am and sunset at 8:52 pm. On the last day of August, sunrise is at 6:57 am and sunset at 8:08 pm EDT.
Sunshine
In August, the average sunshine is 10h.UV index
The months with the highest UV index in Franklin, Michigan, are June through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 6 in August converts into the following recommendations:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Franklin, MI
- Average high temperature in August: 79°F
The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (28.2°F).
- Average low temperature in August: 62.6°F
The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (17.8°F).
Average pressure in August
Franklin, MI
- Average pressure in August: 29.98"Hg
The months with the highest atmospheric pressure are March and November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in August
Franklin, MI
- Average wind speed in August: 6.8mph
The windiest month (with the highest average wind speed) is January (10mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).
Average humidity in August
Franklin, MI
- Average humidity in August: 74%
The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are July and August (74%).
Average rainfall in August
Franklin, MI
- Average rainfall in August: 1.3"
The wettest month (with the highest rainfall) is May (1.61").
The driest months (with the least rainfall) are February and December (0.63").
Average rainfall days in August
Franklin, MI
- Average rainfall days in August: 12.9 days
The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is January (4.3 days).
Average snowfall in August
Franklin, MI
- Average snowfall in August: 0"
The month with the highest snowfall is February (2.4").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Franklin, MI
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (12.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Franklin, 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 6min).
- Average sunshine in August: 10h and 0min
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
Franklin, MI
- Average sunshine days in August: 15.7 days
The month with the most sunshine days is November (18.6 days).
The month with the least sunshine days is May (12.7 days).
Average UV index in August
Franklin, MI
- Average UV index in August: 6
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in August
Franklin, MI
- Average cloud cover in August: 31
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is July (Cloud cover 29).
Average visibility in August
Franklin, MI
- Average visibility in August: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).





