July weather forecast
Marquette, MI

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Boats docked along the piers on the vast Lake Superior and cars and buildings in the rest of Marquette City, Michigan
Boats docked along the piers on the vast Lake Superior and cars and buildings in the rest of Marquette City, Michigan

Weather in July

July is the warmest month in Marquette, with an average high temperature soaring to 73.2°F (22.9°C). Clear, sunny days are more frequent now, making it perfect for beach and water activities. The increase in humidity maintains the muggy feel, yet residents enjoy the sunshine that dominates the weather during this month. July quintessentially epitomizes summer with its warm temperatures and abundant sunshine.

Temperature

In Marquette, Michigan, temperatures reach their average annual highs in July, measuring 73.2°F (22.9°C) and a minimum average of 55.9°F (13.3°C).

Humidity

In Marquette, the average relative humidity in July is 76%.

Rainfall

In Marquette, in July, during 13.5 rainfall days, 2.09" (53mm) of precipitation is typically accumulated. Throughout the year, there are 117.1 rainfall days, and 23.35" (593mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

In Marquette, the average length of the day in July is 15h and 23min.
On the first day of the month, sunrise is at 6:00 am and sunset at 9:46 pm. On the last day of July, sunrise is at 6:30 am and sunset at 9:21 pm EDT.

Sunshine

The month with the most sunshine is July, with an average of 10h of sunshine.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: In July, the maximum UV index of 5 translates into these guidelines:
Exercise prevention - Precautions against solar damage are endorsed. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Updated: Aug 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the hottest in Marquette?

July, having an average high-temperature of 73.2°F (22.9°C) and an average low-temperature of 55.9°F (13.3°C), is the warmest month.

What are July temperatures?

In Marquette, in July, the average high-temperature is 73.2°F (22.9°C), and the average low-temperature is 55.9°F (13.3°C).

What is the average humidity in July?

In July, the average relative humidity is 76%.

How much does it rain in July?

In Marquette, during July, the rain falls for 13.5 days and regularly aggregates up to 2.09" (53mm) of precipitation.

When it does not snow?

June through September are months without snowfall.

How many hours of daylight does Marquette have in July?

The average day length in July is 15h and 23min.

When is the sunrise / sunset in July in Marquette?

On the first day of July, sunrise is at 6:00 am and sunset at 9:46 pm. On the last day of the month, sunrise is at 6:30 am and sunset at 9:21 pm EDT.

What month has the most sunshine?

July has the most sunshine of the year in Marquette, with an average of 10h of sunshine.

How long on average sun shines in July?

In July, the average sunshine duration is 10h.

What are the months with the highest UV index?

The months with the highest UV index are June through August, with an average maximum UV index of 5.

What is the UV index reading in July?

In July, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Marquette, MI

Average temperature in July - Marquette, MI
  • Average high temperature in July: 73.2°F

The warmest month (with the highest average high temperature) is July (73.2°F).
The month with the lowest average high temperature is January (21.4°F).

  • Average low temperature in July: 55.9°F

The month with the highest average low temperature is August (56.1°F).
The coldest month (with the lowest average low temperature) is January (12.7°F).

Average pressure in July
Marquette, MI

Average pressure in July - Marquette, MI
  • Average pressure in July: 29.93"Hg

The month with the highest atmospheric pressure is March (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in July
Marquette, MI

Average wind speed in July - Marquette, MI
  • Average wind speed in July: 7.5mph

The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest months (with the lowest average wind speed) are June, July and August (7.5mph).

Average humidity in July
Marquette, MI

Average humidity in July - Marquette, MI
  • Average humidity in July: 76%

The month with the highest relative humidity is February (89%).
The month with the lowest relative humidity is May (72%).

Average rainfall in July
Marquette, MI

Average rainfall in July - Marquette, MI
  • Average rainfall in July: 2.09"

The wettest month (with the highest rainfall) is April (2.91").
The driest month (with the least rainfall) is January (1.26").

Average rainfall days in July
Marquette, MI

Average rainfall days in July - Marquette, MI
  • Average rainfall days in July: 13.5 days

The month with the highest number of rainy days is May (14.3 days).
The month with the least rainy days is February (2.3 days).

Average snowfall in July
Marquette, MI

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

The month with the highest snowfall is December (9.8").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Marquette, MI

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

The month with the highest number of snowfall days is January (23.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
Marquette, MI

Average daylight in July / Average sunshine in July - Marquette, MI
  • Average daylight in July: 15h and 2min

The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in July: 10h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 1h and 48min).

Average sunshine days in July
Marquette, MI

Average sunshine days in July - Marquette, MI
  • Average sunshine days in July: 15.8 days

The month with the most sunshine days is July (15.8 days).
The month with the least sunshine days is January (7.3 days).

Average UV index in July
Marquette, MI

Average UV index in July - Marquette, MI
  • Average UV index in July: 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, February, March, November and December (UV index 1).

Average cloud cover in July
Marquette, MI

Average cloud cover in July - Marquette, MI
  • Average cloud cover in July: 34

The month with the most cloud cover is January (Cloud cover 82).
The month with the least cloud cover is July (Cloud cover 34).

Average visibility in July
Marquette, MI

Average visibility in July - Marquette, MI
  • Average visibility in July: 6mi

The months with the highest visibility are May, June, July, August, September and October (6mi).
The month with the lowest visibility is January (4mi).

Marquette, Michigan, USA

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