July weather forecast
Oklahoma City, OK

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The State Capitol Building, Oklahoma City, Oklahoma, with flags and a statue outside
The State Capitol Building, Oklahoma City, Oklahoma, with flags and a statue outside

Weather in July

July in Oklahoma City is generally considered the peak of summer, featuring high temperatures and significant solar radiation. With these conditions, spending time near water bodies or in air-conditioned environments becomes highly appealing to residents and tourists alike. Although intense, the climate is mitigated slightly by reduced rainfall and humidity compared to the preceding months. As temperatures soar, the city embraces summertime to the fullest extent. Significantly, July sees the highest temperatures in the year, reaching up to a scorching 93.6°F (34.2°C) or dropping to a milder 73.2°F (22.9°C).

Temperature

July stands out as Oklahoma City's warmest month, with an average high-temperature of 93.6°F (34.2°C) and a low-temperature of 73.2°F (22.9°C).

Heat index

July's average heat index is calculated to be a blisteringly hot 111.2°F (44°C). Take heed: Heat exhaustion and heat cramps are anticipated. Heatstroke is a potential outcome of continuous activity.
Know that the heat index computations account for shaded terrains and slight winds. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', takes into account both air temperature and humidity to illustrate what people actually feel. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important 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.
Evaporating sweat is a key way the human body dispels excessive warmth, all thanks to the process of perspiration. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.

Humidity

In July, the average relative humidity is 62%.

Rainfall

In Oklahoma City, during July, the rain falls for 13 days and regularly aggregates up to 2.52" (64mm) of precipitation. Throughout the year, in Oklahoma City, there are 121 rainfall days, and 24.96" (634mm) of precipitation is accumulated.

Snowfall

In Oklahoma City, snow does not fall in May through October.

Daylight

In July, the average length of the day is 14h and 17min.
On the first day of July, sunrise is at 6:18 am and sunset at 8:49 pm. On the last day of the month, sunrise is at 6:38 am and sunset at 8:34 pm CDT.

Sunshine

The months with the most sunshine are July and August, with an average of 11h of sunshine.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: In July, the maximum UV index of 7 suggests this advice:
Take precautions against overexposure. Protection against sun damage is needed. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Updated: Aug 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the warmest month?

The warmest period tends to be July, when average temperatures fluctuate between a high of 93.6°F (34.2°C) and a low of 73.2°F (22.9°C).

How hot is it in Oklahoma City in July?

An average high-temperature, in July, in Oklahoma City, is 93.6°F (34.2°C) and the average low-temperature is 73.2°F (22.9°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in July is calculated to be 111.2°F (44°C).

What is the average humidity in July?

In July, the average relative humidity is 62%.

How much does it rain in July?

In Oklahoma City, in July, it is raining for 13 days, with typically 2.52" (64mm) of accumulated precipitation.

When it does not snow in Oklahoma City?

May through October are months without snowfall.

What is the average length of the day in July?

In July, the average day length is 14h and 17min.

When is the sunrise / sunset in July?

On the first day of July, sunrise is at 6:18 am and sunset at 8:49 pm. On the last day of the month, sunrise is at 6:38 am and sunset at 8:34 pm CDT.

What is the month with the most sunshine?

July and August, with an average of 11h of sunshine, are months with the most sunshine.

How long on average sun shines in July?

The average sunshine duration in July is 11h.

What are the months with the highest UV index?

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

What is the UV index intensity in July?

The average daily maximum UV index in July in Oklahoma City is 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to UV radiation.
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
Oklahoma City, OK

Average temperature in July - Oklahoma City, OK
  • Average high temperature in July: 93.6°F

The warmest month (with the highest average high temperature) is July (93.6°F).
The month with the lowest average high temperature is January (48.6°F).

  • Average low temperature in July: 73.2°F

The month with the highest average low temperature is July (73.2°F).
The coldest month (with the lowest average low temperature) is January (31.6°F).

Average pressure in July
Oklahoma City, OK

Average pressure in July - Oklahoma City, OK
  • Average pressure in July: 29.92"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).

Average wind speed in July
Oklahoma City, OK

Average wind speed in July - Oklahoma City, OK
  • Average wind speed in July: 8.9mph

The windiest month (with the highest average wind speed) is April (12.3mph).
The calmest month (with the lowest average wind speed) is August (8.6mph).

Average humidity in July
Oklahoma City, OK

Average humidity in July - Oklahoma City, OK
  • Average humidity in July: 62%

The month with the highest relative humidity is May (73%).
The month with the lowest relative humidity is August (60%).

Average rainfall in July
Oklahoma City, OK

Average rainfall in July - Oklahoma City, OK
  • Average rainfall in July: 2.52"

The wettest month (with the highest rainfall) is May (4.09").
The driest month (with the least rainfall) is December (0.91").

Average rainfall days in July
Oklahoma City, OK

Average rainfall days in July - Oklahoma City, OK
  • Average rainfall days in July: 13 days

The month with the highest number of rainy days is May (14.5 days).
The month with the least rainy days is January (4.5 days).

Average snowfall in July
Oklahoma City, OK

Average snowfall in July - Oklahoma City, OK
  • Average snowfall in July: 0"

The month with the highest snowfall is February (1.26").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in July
Oklahoma City, OK

Average snowfall days in July - Oklahoma City, OK
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
Oklahoma City, OK

Average daylight in July / Average sunshine in July - Oklahoma City, OK
  • Average daylight in July: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in July: 11h

The months with the most sunshine are July and August (Average sunshine: 11h).
The month with the least sunshine is December (Average sunshine: 6h).

Average sunshine days in July
Oklahoma City, OK

Average sunshine days in July - Oklahoma City, OK
  • Average sunshine days in July: 15.8 days

The month with the most sunshine days is January (24.4 days).
The month with the least sunshine days is May (13.9 days).

Average UV index in July
Oklahoma City, OK

Average UV index in July - Oklahoma City, OK
  • Average UV index in July: 7

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

Average cloud cover in July
Oklahoma City, OK

Average cloud cover in July - Oklahoma City, OK
  • Average cloud cover in July: 22

The month with the most cloud cover is March (Cloud cover 38).
The month with the least cloud cover is August (Cloud cover 20).

Average visibility in July
Oklahoma City, OK

Average visibility in July - Oklahoma City, 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).

Oklahoma City, Oklahoma, USA

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