July weather forecast
Mount Ayr, IA

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Weather in July

July, the same as June, is a moderately hot summer month in Mount Ayr, Iowa, with an average temperature ranging between min 66°F (18.9°C) and max 83.5°F (28.6°C).

Temperature

July, marked by an average high-temperature of 83.5°F (28.6°C) and a low-temperature of 66°F (18.9°C), is the warmest month.

Heat index

July's average heat index is calculated to be a hot 93.2°F (34°C). Adopt heightened preventive measures, heat exhaustion and heat cramps are probable. Persistent activity could lead to heatstroke.
Bear in mind that the heat index values are determined for shaded areas and light breezes. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'real feel' or 'feels like', is found by incorporating humidity levels into the air temperature measurement. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.

Humidity

In July, the average relative humidity is 80%.

Rainfall

In July, the rain falls for 15.1 days. Throughout July, 2.32" (59mm) of precipitation is accumulated. Throughout the year, in Mount Ayr, Iowa, there are 126.9 rainfall days, and 22.6" (574mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall in Mount Ayr, Iowa.

Daylight

The average length of the day in July in Mount Ayr, Iowa, is 14h and 45min.
On the first day of July, sunrise is at 5:49 am and sunset at 8:52 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 8:33 pm CDT.

Sunshine

With an average of 10.3h of sunshine, July has the most sunshine of the year in Mount Ayr.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum daily UV index of 6 in July converts into the following recommendations:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
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 Mount Ayr?

July, with an average high of 83.5°F (28.6°C) and a low of 66°F (18.9°C), signifies the warmest month of the year in Mount Ayr, Iowa.

How hot is July in Mount Ayr?

The average high-temperature, in July, in Mount Ayr, is 83.5°F (28.6°C), while the average low-temperature is 66°F (18.9°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, in July is calculated to be 93.2°F (34°C).

What is the average humidity in July in Mount Ayr?

In July, the average relative humidity is 80%.

How much does it rain in Mount Ayr in July?

In July, the rain falls for 15.1 days. Throughout July, 2.32" (59mm) of precipitation is accumulated.

When it does not snow in Mount Ayr?

June through September are months without snowfall.

What is the average length of the day in July in Mount Ayr?

In Mount Ayr, the average day length in July is 14h and 45min.

When is the sunrise / sunset in July in Mount Ayr?

On the first day of July in Mount Ayr, sunrise is at 5:49 am and sunset at 8:52 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 8:33 pm CDT.

What month has the most sunshine in Mount Ayr?

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

How long on average sun shines in July in Mount Ayr?

The average sunshine duration in July in Mount Ayr, Iowa, is 10.3h.

When is the highest UV index in Mount Ayr?

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

What is the UV index reading in July in Mount Ayr?

In July, the average daily maximum UV index in Mount Ayr 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
Mount Ayr, IA

Average temperature in July - Mount Ayr, IA
  • Average high temperature in July: 83.5°F

The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is January (30.6°F).

  • Average low temperature in July: 66°F

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (16.9°F).

Average pressure in July
Mount Ayr, IA

Average pressure in July - Mount Ayr, IA
  • Average pressure in July: 29.96"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).

Average wind speed in July
Mount Ayr, IA

Average wind speed in July - Mount Ayr, IA
  • Average wind speed in July: 6.8mph

The windiest months (with the highest average wind speed) are January, February and March (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).

Average humidity in July
Mount Ayr, IA

Average humidity in July - Mount Ayr, IA
  • Average humidity in July: 80%

The month with the highest relative humidity is June (82%).
The month with the lowest relative humidity is October (71%).

Average rainfall in July
Mount Ayr, IA

Average rainfall in July - Mount Ayr, IA
  • Average rainfall in July: 2.32"

The wettest month (with the highest rainfall) is June (3.86").
The driest months (with the least rainfall) are February and December (0.71").

Average rainfall days in July
Mount Ayr, IA

Average rainfall days in July - Mount Ayr, IA
  • Average rainfall days in July: 15.1 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is January (4.1 days).

Average snowfall in July
Mount Ayr, IA

Average snowfall in July - Mount Ayr, IA
  • Average snowfall in July: 0"

The month with the highest snowfall is January (3.54").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Mount Ayr, IA

Average snowfall days in July - Mount Ayr, 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).

Average daylight in July /
Average sunshine in July
Mount Ayr, IA

Average daylight in July / Average sunshine in July - Mount Ayr, 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 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 36min).

Average sunshine days in July
Mount Ayr, IA

Average sunshine days in July - Mount Ayr, IA
  • Average sunshine days in July: 11.5 days

The month with the most sunshine days is November (21.2 days).
The month with the least sunshine days is May (10.6 days).

Average UV index in July
Mount Ayr, IA

Average UV index in July - Mount Ayr, 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).

Average cloud cover in July
Mount Ayr, IA

Average cloud cover in July - Mount Ayr, IA
  • Average cloud cover in July: 28

The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 28).

Average visibility in July
Mount Ayr, IA

Average visibility in July - Mount Ayr, 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).

Mount Ayr, Iowa, USA

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