July weather forecast
Castle, OK

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Weather in July

July, like June, is another hot summer month in Castle, Oklahoma, with an average temperature ranging between min 72.3°F (22.4°C) and max 91.8°F (33.2°C).

Temperature

Castle experiences its warmest period in July and August, averaging a high-temperature of 91.8°F (33.2°C).

Heat index

For July, the heat index is appraised at a blistering 111.2°F (44°C). Remain alert: Heat exhaustion and heat cramps are predicted. Extended effort can lead to heatstroke.
In terms of the heat index, values are set with light wind and shade conditions in mind. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', combines both the air temperature and the humidity level to give a perceived human temperature. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

The average relative humidity in July is 69%.

Rainfall

In July, the rain falls for 12.8 days. Throughout July, 2.68" (68mm) of precipitation is accumulated. Throughout the year, there are 129.9 rainfall days, and 29.06" (738mm) of precipitation is accumulated.

Snowfall

May through August and October are months without snowfall.

Daylight

The average length of the day in July is 14h and 17min.
On the first day of the month, sunrise is at 6:14 am and sunset at 8:44 pm. On the last day of July, sunrise is at 6:33 am and sunset at 8:29 pm CDT.

Sunshine

The average sunshine in July in Castle is 10.9h.

UV index

June through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the average person.
Note: A maximum daily UV index of 7 during July morphs into the following directions:
Ward off overexposure. Defence against solar harm is crucial. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.

Frequently asked questions

What month is the hottest?

July and August mark Castle's peak of temperatures, averaging a high-temperature of 91.8°F (33.2°C).

How hot does it get in July?

During July, Castle experiences an average high-temperature of 91.8°F (33.2°C) and a low-temperature of 72.3°F (22.4°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, in July is appraised at 111.2°F (44°C).

What is the average humidity in July?

In Castle, the average relative humidity in July is 69%.

How many days does it rain in July?

In Castle, during July, the rain falls for 12.8 days and regularly aggregates up to 2.68" (68mm) of precipitation.

When it does not snow?

In Castle, snow does not fall in May through August and October.

What is the average length of the day in July?

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

When are sunrise and sunset in July?

In July, on the first day of the month, sunrise is at 6:14 am and sunset at 8:44 pm. On the last day of the month, sunrise is at 6:33 am and sunset at 8:29 pm CDT.

How long on average sun shines in July?

In July, the average sunshine duration is 10.9h.

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

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

What is the UV index reading in July?

In July, the average daily maximum UV index is 7. A UV Index of 6 to 7 symbolizes 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
Castle, OK

Average temperature in July - Castle, OK
  • Average high temperature in July: 91.8°F

The warmest months (with the highest average high temperature) are July and August (91.8°F).
The month with the lowest average high temperature is January (47.8°F).

  • Average low temperature in July: 72.3°F

The month with the highest average low temperature is July (72.3°F).
The coldest month (with the lowest average low temperature) is January (32°F).

Average pressure in July
Castle, OK

Average pressure in July - Castle, OK
  • Average pressure in July: 29.94"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

Average wind speed in July
Castle, OK

Average wind speed in July - Castle, OK
  • Average wind speed in July: 7.4mph

The windiest months (with the highest average wind speed) are March and April (11mph).
The calmest months (with the lowest average wind speed) are July and August (7.4mph).

Average humidity in July
Castle, OK

Average humidity in July - Castle, OK
  • Average humidity in July: 69%

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is August (65%).

Average rainfall in July
Castle, OK

Average rainfall in July - Castle, OK
  • Average rainfall in July: 2.68"

The wettest month (with the highest rainfall) is May (4.72").
The driest months (with the least rainfall) are February and November (1.38").

Average rainfall days in July
Castle, OK

Average rainfall days in July - Castle, OK
  • Average rainfall days in July: 12.8 days

The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is January (6.3 days).

Average snowfall in July
Castle, OK

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

The month with the highest snowfall is February (1.81").
The months with the least snowfall are May, June, July, August and October (0").

Average snowfall days in July
Castle, OK

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

The month with the highest number of snowfall days is February (2.9 days).
The months with the least snowfall days are May, June, July, August and October (0 days).

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

Average daylight in July / Average sunshine in July - Castle, 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: 10h and 5min

The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

Average sunshine days in July
Castle, OK

Average sunshine days in July - Castle, OK
  • Average sunshine days in July: 15.9 days

The month with the most sunshine days is January (22.4 days).
The month with the least sunshine days is May (13.2 days).

Average UV index in July
Castle, OK

Average UV index in July - Castle, 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
Castle, OK

Average cloud cover in July - Castle, OK
  • Average cloud cover in July: 22

The month with the most cloud cover is March (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 20).

Average visibility in July
Castle, OK

Average visibility in July - Castle, 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).

Castle, Oklahoma, USA

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