July weather forecast
Monroe, MI

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July

Weather in July

July in Monroe, Michigan experiences the highest temperatures of the year. The increased humidity and frequent sunshine make outdoor activities very enjoyable despite the heat. Unsurprisingly, the highest temperature recorded in the city peaks at 80.2°F (26.8°C) in this month. Whether it's grilling over the barbecue, going for boat rides on the Michigan Lake, or attending music festivals, the city teems with vibrant activities. As July ends, residents gear up for the more tolerable temperatures that August promises.

Temperature

July is the warmest month in Monroe, with the temperature often reaching an average high of 80.2°F (26.8°C) and an average low of 64°F (17.8°C).

Humidity

In Monroe, the average relative humidity in July is 78%.

Rainfall

In Monroe, in July, during 10.8 rainfall days, 0.98" (25mm) of precipitation is typically accumulated. Throughout the year, there are 103.1 rainfall days, and 8.66" (220mm) of precipitation is accumulated.

Snowfall

In Monroe, snow does not fall in May through October.

Ocean temperature

In July, the average ocean temperature in Monroe is 75.9°F (24.4°C).
Note: Factor in your tolerance to cold, the sunshine, the wind, and the air's warmth, and a swim in 75.9°F (24.4°C) might be tempting. It is interesting to note that Olympians compete in 77°F (25°C) to 82.4°F (28°C) water temperatures.

Daylight

The average length of the day in July in Monroe is 14h and 52min.
On the first day of the month, sunrise is at 6:02 am and sunset at 9:12 pm. On the last day of July, sunrise is at 6:27 am and sunset at 8:52 pm EDT.

Sunshine

The month with the most sunshine in Monroe is July, with an average of 10.3h of sunshine.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: In July, the maximum UV index of 6 transforms into these recommendations:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Attention! UV radiation is markedly stronger with water and sand reflections.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the hottest in Monroe?
In Monroe, the peak temperatures are generally noted in July, averaging a high of 80.2°F (26.8°C) and a low of 64°F (17.8°C).
What is the usual temperature for Monroe in July?
July temperatures in Monroe, Michigan, vary between a high-temperature of 80.2°F (26.8°C) and a low-temperature of 64°F (17.8°C).
What is the average humidity in July in Monroe?
In Monroe, Michigan, the average relative humidity in July is 78%.
How much does it rain in Monroe in July?
In Monroe, Michigan, during July, the rain falls for 10.8 days and regularly aggregates up to 0.98" (25mm) of precipitation.
When it does not snow in Monroe?
May through October are months without snowfall in Monroe.
What is the water temperature in July in Monroe?
In Monroe, Michigan, the average seawater temperature in July is 75.9°F (24.4°C). For individuals prone to feeling cold, swimming in 73.4°F (23°C) is still regarded as intolerable. A wetsuit is not a necessity, but sunshine, wind, and air temperature are essential factors for relishing swimming at 75.9°F (24.4°C).
How many hours of daylight does Monroe have in July?
In Monroe, Michigan, the average day length in July is 14h and 52min.
What time are sunrise and sunset in July in Monroe?
On the first day of July in Monroe, Michigan, sunrise is at 6:02 am and sunset at 9:12 pm. On the last day of the month, sunrise is at 6:27 am and sunset at 8:52 pm EDT.
What month has the most sunshine in Monroe?
July has the most sunshine of the year in Monroe, Michigan, with an average of 10.3h of sunshine.
How long on average sun shines in July in Monroe?
In Monroe, the average sunshine duration in July is 10.3h.
What are the months with the highest UV index in Monroe?
June through August, with an average maximum UV index of 6, are months with the highest UV index in Monroe.
What is the UV index intensity in July in Monroe?
The average daily maximum UV index in July is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to Sun's UV rays.
Today
Tomorrow
Long-term
YearJFMAMJJulyASOND
Jun
July
Aug
Average high temperature
75.6°F
80.2°F
78.3°F
Average low temperature
59.5°F
64°F
63°F
Average pressure
29.93"Hg
29.96"Hg
29.98"Hg
Average wind speed
7.6mph
6.6mph
6.7mph
Average max. wind speed
8.2mph
7.1mph
7.2mph
Average wind speed gusts
12.5mph
10.8mph
11.1mph
Average humidity
78%
78%
79%
Average rainfall
1.06"
0.98"
1.06"
Average rainfall days
11.2
10.8
10
Average snowfall
0"
0"
0"
Average snowfall days
0
0
0
Average sea temperature
66.1°F
76°F
76.4°F
Average daylight
15h 1min
14h 5min
13h 5min
Average sunshine
9h 5min
10h 2min
10h 1min
Average sunshine days
15.2
16.5
17.3
Average UV index
6
6
6
Average cloud cover
34%
29%
30%
Average visibility
6mi
6mi
6mi
Average temperature in July - Monroe, MI
Average temperature in July
Monroe, MI
  • Average high temperature in July: 80.2°F

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (29.7°F).

  • Average low temperature in July: 64°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (19°F).

Average pressure in July - Monroe, MI
Average pressure in July
Monroe, MI
  • Average pressure in July: 29.96"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 July - Monroe, MI
Average wind speed in July
Monroe, MI
  • Average wind speed in July: 6.6mph

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).

Average humidity in July - Monroe, MI
Average humidity in July
Monroe, MI
  • Average humidity in July: 78%

The months with the highest relative humidity are January and February (85%).
The month with the lowest relative humidity is October (75%).

Average rainfall in July - Monroe, MI
Average rainfall in July
Monroe, MI
  • Average rainfall in July: 0.98"

The wettest months (with the highest rainfall) are May, June and August (1.06").
The driest month (with the least rainfall) is September (0.39").

Average rainfall days in July - Monroe, MI
Average rainfall days in July
Monroe, MI
  • Average rainfall days in July: 10.8 days

The month with the highest number of rainy days is May (12.2 days).
The month with the least rainy days is January (4.3 days).

Average snowfall in July - Monroe, MI
Average snowfall in July
Monroe, MI
  • Average snowfall in July: 0"

The month with the highest snowfall is February (1.02").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in July - Monroe, MI
Average snowfall days in July
Monroe, MI
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (9.7 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average sea temperature in July - Monroe, MI
Average sea temperature in July
Monroe, MI
  • Average sea temperature in July: 76°F

The best month for swimming (with the highest average sea temperature) is August (76.4°F).
The coldest month (with the lowest average sea temperature) is February (32.6°F).

Average daylight in July / Average sunshine in July - Monroe, MI
Average daylight in July /
Average sunshine in July
Monroe, MI
  • Average daylight in July: 14h and 5min

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 July: 10h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).

Average sunshine days in July - Monroe, MI
Average sunshine days in July
Monroe, MI
  • Average sunshine days in July: 16.5 days

The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is April (14.9 days).

Average UV index in July - Monroe, MI
Average UV index in July
Monroe, MI
  • Average UV index in July: 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 July - Monroe, MI
Average cloud cover in July
Monroe, MI
  • Average cloud cover in July: 29

The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is July (Cloud cover 29).

Average visibility in July - Monroe, MI
Average visibility in July
Monroe, 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).

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