July weather forecast
Altus, OK

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Weather in July

July represents the apex of summer in Altus, with temperatures skyrocketing to a fiery 96.4°F (35.8°C) during the hottest periods. July days are often sweltering, cloudless, and bring minimal precipitation. The azure skies stretch endlessly, interrupted only by the sparse clouds. The city, beneath the summer heat, seems hushed and slow. The locals find solace in the soothing twilight hours, where slight breezes bring some respite.

Temperature

In Altus, the month of July registers the highest temperatures, averaging 96.4°F (35.8°C) at the peak and 76.3°F (24.6°C) at the lowest.

Heat index

In July, the average heat index is calculated to be a blisteringly hot 109.4°F (43°C). Vigilance: Heat cramps and heat exhaustion are likely. The likelihood of heatstroke increases with continued activity.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', gives a temperature feeling by integrating air temperature and humidity. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
Through perspiration, the body has a natural mechanism to eliminate excessive heat via sweat evaporation. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

In July, the average relative humidity is 50%.

Rainfall

In Altus, Oklahoma, during July, the rain falls for 11.1 days and regularly aggregates up to 2.05" (52mm) of precipitation. In Altus, during the entire year, the rain falls for 104.5 days and collects up to 20.59" (523mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

In Altus, the average length of the day in July is 14h and 13min.
On the first day of the month, sunrise is at 6:28 am and sunset at 8:54 pm. On the last day of July, sunrise is at 6:47 am and sunset at 8:40 pm CDT.

Sunshine

In Altus, the average sunshine in July is 11.4h.

UV index

May through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for average individuals.
Note: In July, the UV index of 7 transforms into the following advice:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.

Frequently asked questions

What is the hottest time of year in Altus?

Altus experiences its highest temperatures in July, with an average peak of 96.4°F (35.8°C) and a low of 76.3°F (24.6°C).

How hot is it in July?

Altus in July has an average high-temperature of 96.4°F (35.8°C) and an average low-temperature of 76.3°F (24.6°C). The average heat index (a.k.a. 'feels like', 'real feel'), which represents the influence of relative humidity on air temperature, in July is calculated to be 109.4°F (43°C).

What is the average humidity in July?

In Altus, the average relative humidity in July is 50%.

How many days does it rain in July?

In Altus, during July, the rain falls for 11.1 days and regularly aggregates up to 2.05" (52mm) of precipitation.

When it does not snow?

In Altus, snow does not fall in May through October.

How many hours of daylight does Altus have in July?

In July, the average day length in Altus is 14h and 13min.

When are sunrise and sunset in July?

On the first day of July, sunrise is at 6:28 am and sunset at 8:54 pm. On the last day of the month, sunrise is at 6:47 am and sunset at 8:40 pm CDT.

How long on average sun shines in July?

In Altus, Oklahoma, the average sunshine duration in July is 11.4h.

When is the highest UV index?

The months with the highest UV index are May through August, with an average maximum UV index of 7.

How high is the UV index in July?

In July, the average daily maximum UV index is 7. A UV Index reading 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
Altus, OK

Average temperature in July - Altus, OK
  • Average high temperature in July: 96.4°F

The warmest month (with the highest average high temperature) is July (96.4°F).
The month with the lowest average high temperature is December (51.6°F).

  • Average low temperature in July: 76.3°F

The month with the highest average low temperature is July (76.3°F).
The coldest month (with the lowest average low temperature) is January (33.4°F).

Average pressure in July
Altus, OK

Average pressure in July - Altus, OK
  • Average pressure in July: 29.92"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

Average wind speed in July
Altus, OK

Average wind speed in July - Altus, OK
  • Average wind speed in July: 9.3mph

The windiest month (with the highest average wind speed) is April (12.4mph).
The calmest month (with the lowest average wind speed) is August (8.9mph).

Average humidity in July
Altus, OK

Average humidity in July - Altus, OK
  • Average humidity in July: 50%

The months with the highest relative humidity are May and December (60%).
The month with the lowest relative humidity is August (49%).

Average rainfall in July
Altus, OK

Average rainfall in July - Altus, OK
  • Average rainfall in July: 2.05"

The wettest month (with the highest rainfall) is May (3.35").
The driest months (with the least rainfall) are February and November (0.75").

Average rainfall days in July
Altus, OK

Average rainfall days in July - Altus, OK
  • Average rainfall days in July: 11.1 days

The month with the highest number of rainy days is May (13.2 days).
The month with the least rainy days is January (3.8 days).

Average snowfall in July
Altus, OK

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

The month with the highest snowfall is February (0.98").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in July
Altus, OK

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

The month with the highest number of snowfall days is February (2.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in July / Average sunshine in July - Altus, OK
  • Average daylight in July: 14h and 1min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in July: 11h and 2min

The month with the most sunshine is June (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).

Average sunshine days in July
Altus, OK

Average sunshine days in July - Altus, OK
  • Average sunshine days in July: 17 days

The month with the most sunshine days is January (25.9 days).
The month with the least sunshine days is August (15.1 days).

Average UV index in July
Altus, OK

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

The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in July
Altus, OK

Average cloud cover in July - Altus, OK
  • Average cloud cover in July: 19

The month with the most cloud cover is March (Cloud cover 29).
The months with the least cloud cover are June and August (Cloud cover 17).

Average visibility in July
Altus, OK

Average visibility in July - Altus, OK
  • 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).

Altus, Oklahoma, USA

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