July weather forecast
Marquette, IA

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Weather in July

July, the same as June, is a moderately hot summer month in Marquette, Iowa, with an average temperature ranging between max 79.9°F (26.6°C) and min 61.9°F (16.6°C).

Temperature

July, on average, is the warmest month, registering a high temperature of 79.9°F (26.6°C) and a low of 61.9°F (16.6°C).

Humidity

The average relative humidity in July is 83%.

Rainfall

In July, the rain falls for 13.8 days. Throughout July, 2.48" (63mm) of precipitation is accumulated. Throughout the year, there are 124.7 rainfall days, and 22.56" (573mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

The average length of the day in July in Marquette, Iowa, is 14h and 59min.
On the first day of July, sunrise is at 5:29 am and sunset at 8:47 pm. On the last day of the month, sunrise is at 5:55 am and sunset at 8:26 pm CDT.

Sunshine

The average sunshine in July in Marquette, Iowa, is 9.7h.

UV index

June and July, with an average maximum UV index of 6, are months with the highest UV index in Marquette, Iowa. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for average individuals.
Note: In July, a daily maximum UV index of 6 leads to the following instructions:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Updated: Feb 12, 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 is the month when Marquette experiences its warmest temperatures, averaging a high of 79.9°F (26.6°C) and a low of 61.9°F (16.6°C).

What is the usual temperature for Marquette in July?

In Marquette, in July, the average high-temperature is 79.9°F (26.6°C), and the average low-temperature is 61.9°F (16.6°C).

What is the average humidity in July in Marquette?

In July, the average relative humidity is 83%.

How many days does it rain in July in Marquette?

In Marquette, in July, it is raining for 13.8 days, with typically 2.48" (63mm) of accumulated precipitation.

When it does not snow in Marquette?

June through September are months without snowfall in Marquette, Iowa.

What is the average length of the day in July in Marquette?

In Marquette, the average day length in July is 14h and 59min.

When is the sunrise / sunset in July in Marquette?

In July, on the first day of the month, sunrise is at 5:29 am and sunset at 8:47 pm. On the last day of the month, sunrise is at 5:55 am and sunset at 8:26 pm CDT.

How long on average sun shines in July in Marquette?

In July, the average sunshine duration in Marquette is 9.7h.

What are the months with the highest UV index in Marquette?

The months with the highest UV index are June and July, with an average maximum UV index of 6.

What is the UV index intensity in July in Marquette?

In Marquette, Iowa, the average daily maximum UV index in July is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from unsafe exposure to Sun's UV rays.
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, IA

Average temperature in July - Marquette, IA
  • Average high temperature in July: 79.9°F

The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (23.2°F).

  • Average low temperature in July: 61.9°F

The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (10.6°F).

Average pressure in July
Marquette, IA

Average pressure in July - Marquette, IA
  • Average pressure in July: 29.96"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in July
Marquette, IA

Average wind speed in July - Marquette, IA
  • Average wind speed in July: 6.6mph

The windiest month (with the highest average wind speed) is April (9.9mph).
The calmest months (with the lowest average wind speed) are July and August (6.6mph).

Average humidity in July
Marquette, IA

Average humidity in July - Marquette, IA
  • Average humidity in July: 83%

The months with the highest relative humidity are January and February (88%).
The month with the lowest relative humidity is October (76%).

Average rainfall in July
Marquette, IA

Average rainfall in July - Marquette, IA
  • Average rainfall in July: 2.48"

The wettest month (with the highest rainfall) is June (3.9").
The driest month (with the least rainfall) is January (0.75").

Average rainfall days in July
Marquette, IA

Average rainfall days in July - Marquette, IA
  • Average rainfall days in July: 13.8 days

The month with the highest number of rainy days is June (18.6 days).
The month with the least rainy days is February (3.6 days).

Average snowfall in July
Marquette, IA

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

The month with the highest snowfall is February (3.94").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Marquette, IA

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

The month with the highest number of snowfall days is January (11.7 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, IA

Average daylight in July / Average sunshine in July - Marquette, IA
  • 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: 9h and 4min

The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).

Average sunshine days in July
Marquette, IA

Average sunshine days in July - Marquette, IA
  • Average sunshine days in July: 13.3 days

The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is June (9.6 days).

Average UV index in July
Marquette, IA

Average UV index in July - Marquette, IA
  • Average UV index in July: 6

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).

Average cloud cover in July
Marquette, IA

Average cloud cover in July - Marquette, IA
  • Average cloud cover in July: 36

The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 32).

Average visibility in July
Marquette, IA

Average visibility in July - Marquette, IA
  • Average visibility in July: 5mi

The months with the highest visibility are March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are January, February, July, August and September (5mi).

Marquette, Iowa, USA

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