July weather forecast and climate
Altus, AR

Weather in July

July, like June, is another tropical summer month in Altus, Arkansas, with average temperature varying between 92.7°F (33.7°C) and 69.6°F (20.9°C).

Temperature

With an average high-temperature of 92.7°F (33.7°C) and an average low-temperature of 69.6°F (20.9°C), July is the warmest month.

Heat index

In July, the average heat index is evaluated at a life-threatening hot 115.2°F (46.2°C). Be wary - heat exhaustion and heat cramps are highly anticipated. With continued activity, heatstroke is very likely.
Note that heat index values are valued for light wind and location in the shade. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature', 'feels like', 'real feel', or 'apparent temperature', is a measure that combines both air temperature and relative humidity into a single value that indicates how hot the weather feels. Additional factors like activity, clothing, differences in body mass, height, and shape, and wind affect individual temperature impact. Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

Months with the lowest humidity in Altus are July and August, with an average relative humidity of 71%.

Rainfall

July is the month with the least rainfall. Rain falls for 12.9 days and accumulates 2.17" (55mm) of precipitation.

Snowfall

In Altus snow does not fall in April through November.

Daylight

In July, the average length of the day is 14.3h.

Sunshine

July has the most sunshine of the year in Altus, with an average of 10.7h of sunshine.

UV index

Months with the highest UV index in Altus are June and July, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to the Sun's UV rays for the average person.
Note: In July, the average maximum UV index of 7 translate into the following recommendations:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the warmest month in Altus?

July is the warmest month, with an average high-temperature of 92.7°F (33.7°C) and an average low-temperature of 69.6°F (20.9°C).

What is the temperature in July in Altus?

The average high-temperature, in July, is 92.7°F (33.7°C), while the average low-temperature is 69.6°F (20.9°C). In July, the average heat index (a.k.a. 'felt air temperature', 'real feel'), that represents influence of the relative humidity to air temperaure, is calculated to 115.2°F (46.2°C).

What is the least humid month in Altus?

July and August, with an average relative humidity of 71%, are the least humid months in Altus, Arkansas.

What is the average humidity in July in Altus?

In July, the average relative humidity in Altus is 71%.

How many days does it rain in July in Altus?

In July, the rain falls for 12.9 days. Throughout July, 2.17" (55mm) of precipitation is accumulated.

What is the driest month in Altus?

July is the month with the least rainfall. Rain falls for 12.9 days and accumulates 2.17" (55mm) of precipitation.

When it does not snow in Altus?

In Altus, Arkansas, snow does not fall in April through November.

How many hours of daylight does Altus have in July?

In Altus, the average length of the day in July is 14.3h.

What month has the most sunshine in Altus?

July has the most sunshine of the year, with an average of 10.7h of sunshine.

How long on average sun shines in July in Altus?

In Altus, the average sunshine in July is 10.7h.

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

Months with the highest UV index in Altus, Arkansas, are June and July, with an average maximum UV index of 7.

What is the UV index reading in July in Altus?

In Altus, the average daily maximum UV index in July is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to the Sun's UV rays.

Average temperature in July
Altus, AR

Average temperature in July - Altus, AR
  • Average high temperature in July: 92.7°F

The warmest month (with the highest average high temperature) is July (92.7°F).
The month with the lowest average high temperature is January (46.9°F).

  • Average low temperature in July: 69.6°F

The month with the highest average low temperature is July (69.6°F).
The coldest month (with the lowest average low temperature) is January (30.7°F).

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Average pressure in July
Altus, AR

Average pressure in July - Altus, AR
  • Average pressure in July: 29.98"

The month with the highest atmospheric pressure is January (30.17").
The month with the lowest atmospheric pressure is June (29.93").

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Average wind speed in July
Altus, AR

Average wind speed in July - Altus, AR
  • Average wind speed in July: 4.4mph

The windiest month (with the highest average wind speed) is April (6.7mph).
The calmest month (with the lowest average wind speed) is July (4.4mph).

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Average humidity in July
Altus, AR

Average humidity in July - Altus, AR
  • Average humidity in July: 71%

Months with the highest relative humidity are March and May (78%).
Months with the lowest relative humidity are July and August (71%).

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Average rainfall in July
Altus, AR

Average rainfall in July - Altus, AR
  • Average rainfall in July: 2.17"

The wettest month (with the highest rainfall) is May (4.49").
The driest month (with the least rainfall) is July (2.17").

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Average rainfall days in July
Altus, AR

Average rainfall days in July - Altus, AR
  • Average rainfall days in July: 12.9 days

The month with the highest number of rainy days is March (15.2 days).
The month with the least rainy days is January (8.8 days).

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Average snowfall in July
Altus, AR

Average snowfall in July - Altus, AR
  • Average snowfall in July: 0"

The month with the highest snowfall is January (0.71").
Months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in July
Altus, AR

Average snowfall days in July - Altus, AR
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (1.7 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in July /
Average sunshine in July
Altus, AR

Average daylight in July / Average sunshine in July - Altus, AR
  • Average daylight in July: 14.3h

The month with the longest days is June (Average daylight: 14.5h).
The month with the shortest days is December (Average daylight: 9.8h).

  • Average sunshine in July: 10.7h

The month with the most sunshine is July (Average sunshine: 10.7h).
The month with the least sunshine is January (Average sunshine: 5.5h).

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Average sunshine days in July
Altus, AR

Average sunshine days in July - Altus, AR
  • Average sunshine days in July: 15.6 days

The month with the most sunshine days is December (20.1 days).
The month with the least sunshine days is April (13.8 days).

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Average UV index in July
Altus, AR

Average UV index in July - Altus, AR
  • Average UV index in July: 7

Months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in July
Altus, AR

Average cloud cover in July - Altus, AR
  • Average cloud cover in July: 27

The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 26).

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Average visibility in July
Altus, AR

Average visibility in July - Altus, AR
  • Average visibility in July: 6mi

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

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