July weather forecast
Grant, IA

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Weather in July

July, like June, in Grant, Iowa, is a moderately hot summer month, with temperature in the range of an average low of 65.8°F (18.8°C) and an average high of 83.3°F (28.5°C).

Temperature

July, known for its average high temperature of 83.3°F (28.5°C) and an average low temperature of 65.8°F (18.8°C), is the warmest month.

Heat index

Throughout July, the heat index is evaluated at a tropical 91.4°F (33°C). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
For clarity, heat index numbers account for light winds and areas under shade. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is a composite of temperature and humidity figures to convey how warm it feels. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.

Humidity

In Grant, the average relative humidity in July is 80%.

Rainfall

In July, in Grant, the rain falls for 13.2 days. Throughout July, 2.01" (51mm) of precipitation is accumulated. In Grant, Iowa, during the entire year, the rain falls for 115.1 days and collects up to 19.21" (488mm) of precipitation.

Snowfall

May through September are months without snowfall in Grant.

Daylight

In Grant, the average length of the day in July is 14h and 47min.
On the first day of July in Grant, sunrise is at 5:51 am and sunset at 8:56 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 8:37 pm CDT.

Sunshine

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

UV index

The months with the highest UV index in Grant are June through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: During July, 6 as the daily maximum UV index converts into the following advice:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
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Frequently asked questions

What part of the year is the hottest in Grant?

Grant's July weather reaches an average high of 83.3°F (28.5°C) and an average low of 65.8°F (18.8°C), making it the warmest month.

How hot is July in Grant?

In Grant, 83.3°F (28.5°C) is the average high-temperature and 65.8°F (18.8°C) is the average low-temperature during July. In July, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is evaluated at 91.4°F (33°C).

What is the average humidity in July in Grant?

In July, the average relative humidity is 80%.

How many days does it rain in July in Grant?

In Grant, Iowa, in July, it is raining for 13.2 days, with typically 2.01" (51mm) of accumulated precipitation.

When it does not snow in Grant?

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

How many hours of daylight does Grant have in July?

In July, the average day length in Grant is 14h and 47min.

When are sunrise and sunset in July in Grant?

On the first day of July in Grant, Iowa, sunrise is at 5:51 am and sunset at 8:56 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 8:37 pm CDT.

What month has the most sunshine in Grant?

July has the most sunshine of the year, with an average of 10.3h of sunshine.

How many hours of sunshine does Grant have in July?

The average sunshine duration in July in Grant is 10.3h.

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

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

How high is the UV index in July in Grant?

In Grant, the average daily maximum UV index in July is 6. A UV Index estimate of 6 to 7 represents a high health threat 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
Grant, IA

Average temperature in July - Grant, 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 (29.3°F).

  • Average low temperature in July: 65.8°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (16°F).

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Average pressure in July
Grant, IA

Average pressure in July - Grant, IA
  • Average pressure in July: 29.95"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in July
Grant, IA

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

The windiest months (with the highest average wind speed) are March and April (10.5mph).
The calmest month (with the lowest average wind speed) is July (7mph).

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Average humidity in July
Grant, IA

Average humidity in July - Grant, IA
  • Average humidity in July: 80%

The months with the highest relative humidity are January and June (81%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in July
Grant, IA

Average rainfall in July - Grant, IA
  • Average rainfall in July: 2.01"

The wettest month (with the highest rainfall) is June (3.74").
The driest month (with the least rainfall) is February (0.51").

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Average rainfall days in July
Grant, IA

Average rainfall days in July - Grant, IA
  • Average rainfall days in July: 13.2 days

The month with the highest number of rainy days is May (16.5 days).
The month with the least rainy days is February (3 days).

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Average snowfall in July
Grant, IA

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

The month with the highest snowfall is January (2.28").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in July
Grant, IA

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

The month with the highest number of snowfall days is January (8.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Grant, 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 18min).

  • 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: 4h and 24min).

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Average sunshine days in July
Grant, IA

Average sunshine days in July - Grant, IA
  • Average sunshine days in July: 14.1 days

The month with the most sunshine days is November (22.5 days).
The month with the least sunshine days is May (12 days).

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Average UV index in July
Grant, IA

Average UV index in July - Grant, IA
  • 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 January (UV index 1).

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Average cloud cover in July
Grant, IA

Average cloud cover in July - Grant, IA
  • Average cloud cover in July: 29

The month with the most cloud cover is January (Cloud cover 52).
The months with the least cloud cover are July and September (Cloud cover 29).

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Average visibility in July
Grant, IA

Average visibility in July - Grant, 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).

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Grant, Iowa, USA

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