July weather forecastMarine City, MI
July
Weather in July
July in Marine City, Michigan, is a moderately hot summer month, with an average temperature ranging between min 62.6°F (17°C) and max 77.7°F (25.4°C).Temperature
July stands out as Marine City's warmest month, with temperatures ranging between an average high of 77.7°F (25.4°C) and a low of 62.6°F (17°C).Humidity
The average relative humidity in July in Marine City, Michigan, is 79%.Rainfall
July is the month with the most rainfall. Rain falls for 16.7 days and accumulates 2.72" (69mm) of precipitation.Snowfall
June through September are months without snowfall in Marine City.Ocean temperature
In Marine City, in July, the average water temperature is 72.1°F (22.3°C).Note: Individual preferences to cold, influenced by conditions such as sunshine, wind, and surrounding temperature, play a part in the comfort of swimming in 72.1°F (22.3°C) waters. (As an aside, Olympic swimming standards dictate water temperatures from 77°F (25°C) to 82.4°F (28°C).)
Daylight
In July, the average length of the day is 14h and 57min.On the first day of July in Marine City, sunrise is at 5:56 am and sunset at 9:11 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 8:51 pm EDT.
Sunshine
July has the most sunshine of the year in Marine City, Michigan, with an average of 10.5h of sunshine.UV index
July is the month with the highest UV index in Marine City, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for ordinary individuals.Note: The UV index of 6 in July translates into these instructions:
Inhibit overexposure. Warding off sun damage is of utmost importance. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Opt for tightly woven and loose clothing to enhance protection from the Sun. Caution! The reflection of sand and water significantly amplifies the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Marine City, MI
- Average high temperature in July: 77.7°F
The warmest month (with the highest average high temperature) is July (77.7°F).
The month with the lowest average high temperature is January (28.2°F).
- Average low temperature in July: 62.6°F
The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (19°F).
Average pressure in July
Marine City, MI
- Average pressure in July: 29.96"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 July
Marine City, MI
- Average wind speed in July: 6.7mph
The windiest month (with the highest average wind speed) is January (10.9mph).
The calmest month (with the lowest average wind speed) is July (6.7mph).
Average humidity in July
Marine City, MI
- Average humidity in July: 79%
The months with the highest relative humidity are January and February (85%).
The months with the lowest relative humidity are April, May and October (76%).
Average rainfall in July
Marine City, MI
- Average rainfall in July: 2.72"
The wettest month (with the highest rainfall) is July (2.72").
The driest months (with the least rainfall) are January and December (1.18").
Average rainfall days in July
Marine City, MI
- Average rainfall days in July: 16.7 days
The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is February (5.8 days).
Average snowfall in July
Marine City, MI
- Average snowfall in July: 0"
The month with the highest snowfall is February (4.45").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in July
Marine City, MI
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is February (11 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in July
Marine City, MI
- Average sea temperature in July: 72.1°F
The best month for swimming (with the highest average sea temperature) is August (73.7°F).
The coldest month (with the lowest average sea temperature) is February (32.4°F).
Average daylight in July /
Average sunshine in July
Marine City, MI
- Average daylight in July: 15h and 0min
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 July: 10h and 30min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in July
Marine City, MI
- Average sunshine days in July: 11.7 days
The month with the most sunshine days is November (16.5 days).
The months with the least sunshine days are May and July (11.7 days).
Average UV index in July
Marine City, MI
- Average UV index in July: 6
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in July
Marine City, MI
- Average cloud cover in July: 29
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 29).
Average visibility in July
Marine City, MI
- Average visibility in July: 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).





