July weather forecast
Monroe, IA

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Weather in July

July, the same as June, is another warm summer month in Monroe, Iowa, with an average temperature ranging between max 82.2°F (27.9°C) and min 65.1°F (18.4°C).

Temperature

July, with an average high of 82.2°F (27.9°C) and a low of 65.1°F (18.4°C), signifies the warmest month of the year.

Heat index

The heat index value for July is evaluated at a hot 89.6°F (32°C). If exposure and activity are sustained, they might cause a feeling of weariness, resulting in heat cramps.
Heat index determinations are made taking into account the shade and light air movements. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a measure of how hot it feels when the actual air humidity is factored in. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.

Humidity

In July, the average relative humidity in Monroe is 82%.

Rainfall

In July, in Monroe, the rain falls for 16.6 days. Throughout July, 2.56" (65mm) of precipitation is accumulated. In Monroe, Iowa, during the entire year, the rain falls for 137 days and collects up to 28.62" (727mm) of precipitation.

Snowfall

In Monroe, snow does not fall in June through September.

Daylight

The average length of the day in July in Monroe is 14h and 50min.
On the first day of the month, sunrise is at 5:42 am and sunset at 8:50 pm. On the last day of July, in Monroe, Iowa, sunrise is at 6:06 am and sunset at 8:30 pm CDT.

Sunshine

July has the most sunshine of the year in Monroe, with an average of 10.2h of sunshine.

UV index

The months with the highest UV index in Monroe are June and July, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the average person.
Note: The UV index of 6 during July leads to these advisories:
Resist overexposure. Safeguarding from solar damage is indispensable. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the hottest in Monroe?

With average temperatures fluctuating between a high of 82.2°F (27.9°C) and a low of 65.1°F (18.4°C), July stands out as the warmest month in Monroe, Iowa.

What is the temperature in July in Monroe?

During July, Monroe experiences an average high-temperature of 82.2°F (27.9°C) and a low-temperature of 65.1°F (18.4°C). In July, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 89.6°F (32°C).

What is the average humidity in July in Monroe?

The average relative humidity in July in Monroe, Iowa, is 82%.

How many days does it rain in July in Monroe?

In July, in Monroe, Iowa, the rain falls for 16.6 days. Throughout July, 2.56" (65mm) of precipitation is accumulated.

When it does not snow in Monroe?

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

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

In July, the average day length in Monroe is 14h and 50min.

What time are sunrise and sunset in July in Monroe?

On the first day of July, sunrise is at 5:42 am and sunset at 8:50 pm. On the last day of the month, sunrise is at 6:06 am and sunset at 8:30 pm CDT.

What month has the most sunshine in Monroe?

July has the most sunshine of the year in Monroe, with an average of 10.2h of sunshine.

How long on average sun shines in July in Monroe?

In Monroe, the average sunshine duration in July is 10.2h.

When is the highest UV index in Monroe?

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

How high is the UV index in July in Monroe?

In July, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's 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
Monroe, IA

Average temperature in July - Monroe, IA
  • Average high temperature in July: 82.2°F

The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (27.9°F).

  • Average low temperature in July: 65.1°F

The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is January (14.5°F).

Average pressure in July
Monroe, IA

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

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

Average wind speed in July
Monroe, IA

Average wind speed in July - Monroe, IA
  • Average wind speed in July: 7mph

The windiest month (with the highest average wind speed) is April (10.4mph).
The calmest month (with the lowest average wind speed) is August (6.9mph).

Average humidity in July
Monroe, IA

Average humidity in July - Monroe, IA
  • Average humidity in July: 82%

The months with the highest relative humidity are January and February (83%).
The month with the lowest relative humidity is October (71%).

Average rainfall in July
Monroe, IA

Average rainfall in July - Monroe, IA
  • Average rainfall in July: 2.56"

The wettest month (with the highest rainfall) is May (4.65").
The driest month (with the least rainfall) is January (0.94").

Average rainfall days in July
Monroe, IA

Average rainfall days in July - Monroe, IA
  • Average rainfall days in July: 16.6 days

The month with the highest number of rainy days is May (18.4 days).
The month with the least rainy days is January (3.9 days).

Average snowfall in July
Monroe, IA

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

The month with the highest snowfall is February (4.49").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Monroe, IA

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

The month with the highest number of snowfall days is January (10 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
Monroe, IA

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

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in July: 10h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

Average sunshine days in July
Monroe, IA

Average sunshine days in July - Monroe, IA
  • Average sunshine days in July: 12 days

The month with the most sunshine days is November (19 days).
The month with the least sunshine days is June (9.3 days).

Average UV index in July
Monroe, IA

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

The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is January (UV index 1).

Average cloud cover in July
Monroe, IA

Average cloud cover in July - Monroe, IA
  • Average cloud cover in July: 31

The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is September (Cloud cover 30).

Average visibility in July
Monroe, IA

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

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

Monroe, Iowa, USA

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