July weather forecast
Montrose, IA

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Weather in July

July, like June, in Montrose, Iowa, is a moderately hot summer month, with an average temperature ranging between max 83.3°F (28.5°C) and min 66.4°F (19.1°C).

Temperature

Montrose's temperatures peak on average in July, reaching 83.3°F (28.5°C) at their highest and 66.4°F (19.1°C) at their lowest.

Heat index

July's heat index is calculated to be a hot 93.2°F (34°C). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.
In terms of the heat index, values are set with light wind and shade conditions in mind. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.

Humidity

The most humid month is July, with an average relative humidity of 82%.

Rainfall

In Montrose, in July, it is raining for 16.4 days, with typically 3.07" (78mm) of accumulated precipitation. Throughout the year, there are 147.8 rainfall days, and 30.98" (787mm) of precipitation is accumulated.

Snowfall

In Montrose, snow does not fall in May through September.

Daylight

In July, the average length of the day is 14h and 44min.
On the first day of July, sunrise is at 5:39 am and sunset at 8:40 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 8:21 pm CDT.

Sunshine

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

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index of 6 in July converts into the following recommendations:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Updated: Jun 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the hottest?

The warmest period tends to be July, when average temperatures fluctuate between a high of 83.3°F (28.5°C) and a low of 66.4°F (19.1°C).

How hot does it get in July?

The average high-temperature, in July, in Montrose, is 83.3°F (28.5°C), while the average low-temperature is 66.4°F (19.1°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in July is calculated to be 93.2°F (34°C).

What is the most humid month in Montrose?

July is the most humid month, with an average relative humidity of 82%.

What is the average humidity in July?

In July, the average relative humidity is 82%.

How many days does it rain in July?

In Montrose, during July, the rain falls for 16.4 days and regularly aggregates up to 3.07" (78mm) of precipitation.

When it does not snow?

May through September are months without snowfall.

How many hours of daylight does Montrose have in July?

In Montrose, the average day length in July is 14h and 44min.

When is the sunrise / sunset in July?

On the first day of July, sunrise is at 5:39 am and sunset at 8:40 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 8:21 pm CDT.

What month has the most sunshine?

The month with the most sunshine in Montrose is July, with an average of 10.2h of sunshine.

How long on average sun shines in July?

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

When is the highest UV index?

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

What is the UV index intensity in July?

In July, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from 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
Montrose, IA

Average temperature in July - Montrose, IA
  • Average high temperature in July: 83.3°F

The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (31.3°F).

  • Average low temperature in July: 66.4°F

The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

Average pressure in July
Montrose, IA

Average pressure in July - Montrose, 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 (29.9"Hg).

Average wind speed in July
Montrose, IA

Average wind speed in July - Montrose, IA
  • Average wind speed in July: 6.7mph

The windiest months (with the highest average wind speed) are January, February and March (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.7mph).

Average humidity in July
Montrose, IA

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

The month with the highest relative humidity is July (82%).
The month with the lowest relative humidity is October (70%).

Average rainfall in July
Montrose, IA

Average rainfall in July - Montrose, IA
  • Average rainfall in July: 3.07"

The wettest month (with the highest rainfall) is May (4.33").
The driest month (with the least rainfall) is January (1.38").

Average rainfall days in July
Montrose, IA

Average rainfall days in July - Montrose, IA
  • Average rainfall days in July: 16.4 days

The month with the highest number of rainy days is May (19.2 days).
The month with the least rainy days is February (5.5 days).

Average snowfall in July
Montrose, IA

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

The month with the highest snowfall is January (4.53").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in July
Montrose, IA

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

The month with the highest number of snowfall days is January (10.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Montrose, IA
  • Average daylight in July: 14h and 4min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • 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 12min).

Average sunshine days in July
Montrose, IA

Average sunshine days in July - Montrose, IA
  • Average sunshine days in July: 10.8 days

The month with the most sunshine days is December (17.8 days).
The month with the least sunshine days is June (8.3 days).

Average UV index in July
Montrose, IA

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

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in July
Montrose, IA

Average cloud cover in July - Montrose, IA
  • Average cloud cover in July: 30

The month with the most cloud cover is January (Cloud cover 54).
The months with the least cloud cover are July, August and September (Cloud cover 30).

Average visibility in July
Montrose, IA

Average visibility in July - Montrose, IA
  • 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).

Montrose, Iowa, USA

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