August weather forecastTrenton, MI
August
Weather in August
The last month of the summer, August, is also a moderately hot month in Trenton, Michigan, with an average temperature ranging between max 77.5°F (25.3°C) and min 65.1°F (18.4°C).Temperature
A minor adjustment in Trenton's average high-temperature is noted with the start of August, touching a still warm 77.5°F (25.3°C) from July's 79.2°F (26.2°C). August witnesses an average low-temperature hovering around an enjoyable 65.1°F (18.4°C).Humidity
In Trenton, the average relative humidity in August is 76%.Rainfall
In August, the rain falls for 15.3 days. Throughout August, 3.07" (78mm) of precipitation is accumulated. Throughout the year, there are 151.6 rainfall days, and 26.97" (685mm) of precipitation is accumulated.Snowfall
June through October are months without snowfall.Ocean temperature
The month with the warmest seawater is August, with an average ocean temperature of 75.4°F (24.1°C).Note: People sensitive to cold might find swimming in 75.4°F (24.1°C) challenging. However, conditions like sunshine, wind, and ambient temperature play a significant role in the overall comfort. Wetsuits, while optional, might be beneficial.
Daylight
In August, the average length of the day is 13h and 50min.On the first day of the month, sunrise is at 6:26 am and sunset at 8:51 pm. On the last day of August, in Trenton, sunrise is at 6:57 am and sunset at 8:07 pm EDT.
Sunshine
The average sunshine in August in Trenton, Michigan, is 10.4h.UV index
June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the ordinary person.Note: In August, the maximum UV index of 6 suggests this advice:
Inhibit overexposure. Warding off sun damage is of utmost importance. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Be cautious! Sand and water surfaces make the Sun's UV rays more potent.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Trenton, MI
- Average high temperature in August: 77.5°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 (29.5°F).
- Average low temperature in August: 65.1°F
The month with the highest average low temperature is July (65.7°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).
Average pressure in August
Trenton, MI
- Average pressure in August: 29.98"Hg
The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in August
Trenton, MI
- Average wind speed in August: 7.4mph
The windiest months (with the highest average wind speed) are January and November (10.8mph).
The calmest month (with the lowest average wind speed) is July (7.1mph).
Average humidity in August
Trenton, MI
- Average humidity in August: 76%
The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is October (75%).
Average rainfall in August
Trenton, MI
- Average rainfall in August: 3.07"
The wettest month (with the highest rainfall) is June (3.43").
The driest month (with the least rainfall) is December (1.26").
Average rainfall days in August
Trenton, MI
- Average rainfall days in August: 15.3 days
The month with the highest number of rainy days is July (18.1 days).
The month with the least rainy days is February (6.5 days).
Average snowfall in August
Trenton, MI
- Average snowfall in August: 0"
The month with the highest snowfall is February (4.17").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in August
Trenton, MI
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average sea temperature in August
Trenton, MI
- Average sea temperature in August: 75.4°F
The best month for swimming (with the highest average sea temperature) is August (75.4°F).
The coldest month (with the lowest average sea temperature) is February (32.7°F).
Average daylight in August /
Average sunshine in August
Trenton, MI
- Average daylight in August: 13h and 48min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in August: 10h and 24min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).
Average sunshine days in August
Trenton, MI
- Average sunshine days in August: 12.5 days
The month with the most sunshine days is November (18.2 days).
The month with the least sunshine days is July (10.3 days).
Average UV index in August
Trenton, MI
- Average UV index in August: 6
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in August
Trenton, MI
- Average cloud cover in August: 28
The month with the most cloud cover is January (Cloud cover 67).
The months with the least cloud cover are July and August (Cloud cover 28).
Average visibility in August
Trenton, MI
- Average visibility in August: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
