August weather forecastFuller, MI
August
Weather in August
The last month of the summer, August, is also a moderately hot month in Fuller, Michigan, with an average temperature ranging between min 54.7°F (12.6°C) and max 74.5°F (23.6°C).Temperature
The commencement of August introduces an average high-temperature of a still moderately hot 74.5°F (23.6°C), closely mirroring the preceding month. During the nights in August, Fuller observes an average low-temperature of 54.7°F (12.6°C).Humidity
In Fuller, the average relative humidity in August is 78%.Rainfall
In Fuller, in August, it is raining for 14.3 days, with typically 1.69" (43mm) of accumulated precipitation. Throughout the year, there are 120.5 rainfall days, and 19.17" (487mm) of precipitation is accumulated.Snowfall
In Fuller, snow does not fall in June through September.Daylight
In August, the average length of the day is 14h and 7min.On the first day of August, sunrise is at 5:38 am and sunset at 8:26 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 7:36 pm CDT.
Sunshine
The average sunshine in August is 9.1h.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: The daily high UV index of 5 in August translates into this advice:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Fuller, MI
- Average high temperature in August: 74.5°F
The warmest month (with the highest average high temperature) is July (77°F).
The month with the lowest average high temperature is January (19.6°F).
- Average low temperature in August: 54.7°F
The month with the highest average low temperature is July (56.1°F).
The coldest month (with the lowest average low temperature) is January (8.6°F).
Average pressure in August
Fuller, MI
- Average pressure in August: 29.94"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
Fuller, MI
- Average wind speed in August: 6.8mph
The windiest months (with the highest average wind speed) are January and November (8.5mph).
The calmest month (with the lowest average wind speed) is August (6.8mph).
Average humidity in August
Fuller, MI
- Average humidity in August: 78%
The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is May (71%).
Average rainfall in August
Fuller, MI
- Average rainfall in August: 1.69"
The wettest months (with the highest rainfall) are May and June (2.24").
The driest month (with the least rainfall) is January (0.91").
Average rainfall days in August
Fuller, MI
- Average rainfall days in August: 14.3 days
The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is February (2.8 days).
Average snowfall in August
Fuller, MI
- Average snowfall in August: 0"
The month with the highest snowfall is December (7.32").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Fuller, MI
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (23.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Fuller, MI
- Average daylight in August: 14h and 6min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in August: 9h and 6min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 2h and 0min).
Average sunshine days in August
Fuller, MI
- Average sunshine days in August: 13.5 days
The month with the most sunshine days is September (14.5 days).
The months with the least sunshine days are January and February (7.8 days).
Average UV index in August
Fuller, MI
- Average UV index in August: 5
The months with the highest UV index are 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
Fuller, MI
- Average cloud cover in August: 41
The months with the most cloud cover are January and February (Cloud cover 81).
The month with the least cloud cover is July (Cloud cover 37).
Average visibility in August
Fuller, MI
- Average visibility in August: 5mi
The months with the highest visibility are May and June (6mi).
The months with the lowest visibility are January and February (4mi).





