July weather forecast
Red Oak, IA

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Weather in July

July, like June, in Red Oak, 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 83.7°F (28.7°C).

Temperature

Red Oak, Iowa, records the warmest temperatures in July, averaging a high of 83.7°F (28.7°C) and a low of 65.8°F (18.8°C).

Heat index

The heat index for July is calculated to be a tropical 93.2°F (34°C). Ensure extra safety measures, heat exhaustion and heat cramps are likely. Continuous activity might result in heatstroke.
The metrics for the heat index are tailored for both shady environments and light winds. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'apparent temperature' or 'feels like', evaluates the perceived heat by adding the effect of moisture in the air. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.

Humidity

In Red Oak, the average relative humidity in July is 79%.

Rainfall

In Red Oak, during July, the rain falls for 13.7 days and regularly aggregates up to 2.32" (59mm) of precipitation. In Red Oak, during the entire year, the rain falls for 117.2 days and collects up to 21.77" (553mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

In July, the average length of the day in Red Oak is 14h and 47min.
On the first day of the month, sunrise is at 5:52 am and sunset at 8:56 pm. On the last day of July, sunrise is at 6:16 am and sunset at 8:37 pm CDT.

Sunshine

The month with the most sunshine in Red Oak, Iowa, is July, with an average of 10.3h 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 hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: An average UV index of 6 in July transforms into this advice:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
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Frequently asked questions

What are the warmest months in Red Oak?

Red Oak, Iowa, notes the warmest temperatures in July, with a average high of 83.7°F (28.7°C) and a low of 65.8°F (18.8°C).

How hot does it get in Red Oak in July?

In July, the average high-temperature and low-temperature in Red Oak are 83.7°F (28.7°C) and 65.8°F (18.8°C) respectively. In July, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 93.2°F (34°C).

What is the average humidity in July in Red Oak?

In July, the average relative humidity in Red Oak, Iowa, is 79%.

How many days does it rain in July in Red Oak?

In July, in Red Oak, the rain falls for 13.7 days. Throughout July, 2.32" (59mm) of precipitation is accumulated.

When it does not snow in Red Oak?

In Red Oak, snow does not fall in May through September.

What is the average length of the day in July in Red Oak?

In Red Oak, Iowa, the average day length in July is 14h and 47min.

When is the sunrise / sunset in July in Red Oak?

On the first day of July, sunrise is at 5:52 am and sunset at 8:56 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 8:37 pm CDT.

What month has the most sunshine in Red Oak?

The month with the most sunshine in Red Oak, Iowa, is July, with an average of 10.3h of sunshine.

How many hours of sunshine does Red Oak have in July?

In July, the average sunshine duration is 10.3h.

What is the month with the highest UV index in Red Oak?

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

What is the UV index reading in July in Red Oak?

In July, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes 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
Red Oak, IA

Average temperature in July - Red Oak, IA
  • Average high temperature in July: 83.7°F

The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (30°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 (16.7°F).

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Average pressure in July
Red Oak, IA

Average pressure in July - Red Oak, 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 (29.87"Hg).

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Average wind speed in July
Red Oak, IA

Average wind speed in July - Red Oak, IA
  • Average wind speed in July: 6.8mph

The windiest months (with the highest average wind speed) are March and April (10.4mph).
The calmest month (with the lowest average wind speed) is July (6.8mph).

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Average humidity in July
Red Oak, IA

Average humidity in July - Red Oak, IA
  • Average humidity in July: 79%

The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is October (68%).

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Average rainfall in July
Red Oak, IA

Average rainfall in July - Red Oak, IA
  • Average rainfall in July: 2.32"

The wettest month (with the highest rainfall) is June (4.06").
The driest months (with the least rainfall) are January and February (0.63").

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Average rainfall days in July
Red Oak, IA

Average rainfall days in July - Red Oak, IA
  • Average rainfall days in July: 13.7 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is February (2.9 days).

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Average snowfall in July
Red Oak, IA

Average snowfall in July - Red Oak, IA
  • Average snowfall in July: 0"

The month with the highest snowfall is January (2.68").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in July
Red Oak, IA

Average snowfall days in July - Red Oak, IA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (7.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in July /
Average sunshine in July
Red Oak, IA

Average daylight in July / Average sunshine in July - Red Oak, 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 36min).

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Average sunshine days in July
Red Oak, IA

Average sunshine days in July - Red Oak, IA
  • Average sunshine days in July: 14.3 days

The month with the most sunshine days is December (23.1 days).
The month with the least sunshine days is May (12.3 days).

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Average UV index in July
Red Oak, IA

Average UV index in July - Red Oak, 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, October, November and December (UV index 2).

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Average cloud cover in July
Red Oak, IA

Average cloud cover in July - Red Oak, IA
  • Average cloud cover in July: 27

The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 27).

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Average visibility in July
Red Oak, IA

Average visibility in July - Red Oak, 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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Red Oak, Iowa, USA

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