July weather forecast
Clayton, OK

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Weather in July

July, the same as June, in Clayton, Oklahoma, is a hot summer month, with an average temperature ranging between min 71.2°F (21.8°C) and max 92.1°F (33.4°C).

Temperature

Clayton's peak temperatures tend to occur in July and August, with an average high-temperature of 92.1°F (33.4°C).

Heat index

The heat index for July is evaluated at a burning hot 113°F (45°C). Be careful: Heat exhaustion and heat cramps are probable. Heatstroke may result from extended activity.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.
To offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.

Humidity

The average relative humidity in July is 71%.

Rainfall

In Clayton, in July, it is raining for 14.9 days, with typically 2.99" (76mm) of accumulated precipitation. Throughout the year, there are 149.4 rainfall days, and 34.29" (871mm) of precipitation is accumulated.

Snowfall

In Clayton, Oklahoma, snow does not fall in April through October.

Daylight

In Clayton, the average length of the day in July is 14h and 12min.
On the first day of the month, sunrise is at 6:12 am and sunset at 8:38 pm. On the last day of July, sunrise is at 6:31 am and sunset at 8:24 pm CDT.

Sunshine

In Clayton, the average sunshine in July is 10.5h.

UV index

The months with the highest UV index are June and July, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum UV index of 7 during July leads to these instructions:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.

Frequently asked questions

What are the warmest months?

Clayton's temperature peaks during July and August, with an average high-temperature of 92.1°F (33.4°C).

How hot is it in July?

Clayton in July has an average high-temperature of 92.1°F (33.4°C) and an average low-temperature of 71.2°F (21.8°C). In July, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines relative humidity and air temperature, is evaluated at 113°F (45°C).

What is the average humidity in July?

The average relative humidity in July is 71%.

How many days does it rain in July?

In Clayton, during July, the rain falls for 14.9 days and regularly aggregates up to 2.99" (76mm) of precipitation.

When it does not snow?

In Clayton, snow does not fall in April through October.

What is the average length of the day in July?

In July, the average day length is 14h and 12min.

When is the sunrise / sunset in July?

On the first day of July, sunrise is at 6:12 am and sunset at 8:38 pm. On the last day of the month, sunrise is at 6:31 am and sunset at 8:24 pm CDT.

How long on average sun shines in July?

In July, the average sunshine duration is 10.5h.

What are the months with the highest UV index?

June and July, with an average maximum UV index of 7, are months with the highest UV index.

What is the UV index reading in July?

In Clayton, Oklahoma, the average daily maximum UV index in July is 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's 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
Clayton, OK

Average temperature in July - Clayton, OK
  • Average high temperature in July: 92.1°F

The warmest months (with the highest average high temperature) are July and August (92.1°F).
The month with the lowest average high temperature is January (49.1°F).

  • Average low temperature in July: 71.2°F

The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (32.5°F).

Average pressure in July
Clayton, OK

Average pressure in July - Clayton, OK
  • 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 (29.91"Hg).

Average wind speed in July
Clayton, OK

Average wind speed in July - Clayton, OK
  • Average wind speed in July: 5.8mph

The windiest month (with the highest average wind speed) is April (9.1mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

Average humidity in July
Clayton, OK

Average humidity in July - Clayton, OK
  • Average humidity in July: 71%

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is August (68%).

Average rainfall in July
Clayton, OK

Average rainfall in July - Clayton, OK
  • Average rainfall in July: 2.99"

The wettest month (with the highest rainfall) is May (4.49").
The driest month (with the least rainfall) is January (1.93").

Average rainfall days in July
Clayton, OK

Average rainfall days in July - Clayton, OK
  • Average rainfall days in July: 14.9 days

The month with the highest number of rainy days is July (14.9 days).
The month with the least rainy days is January (9.3 days).

Average snowfall in July
Clayton, OK

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

The month with the highest snowfall is February (0.87").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in July
Clayton, OK

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

The month with the highest number of snowfall days is February (1.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in July / Average sunshine in July - Clayton, 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: 10h and 3min

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).

Average sunshine days in July
Clayton, OK

Average sunshine days in July - Clayton, OK
  • Average sunshine days in July: 13.7 days

The month with the most sunshine days is December (19.2 days).
The month with the least sunshine days is August (13.3 days).

Average UV index in July
Clayton, OK

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

The 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).

Average cloud cover in July
Clayton, OK

Average cloud cover in July - Clayton, OK
  • Average cloud cover in July: 26

The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 24).

Average visibility in July
Clayton, OK

Average visibility in July - Clayton, 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).

Clayton, Oklahoma, USA

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