August weather forecast
Valley Park, OK

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Weather in August

The last month of the summer, August, is also a hot month in Valley Park, Oklahoma, with an average temperature varying between 69.6°F (20.9°C) and 89.8°F (32.1°C).

Temperature

With August's advent, Valley Park sees an average high-temperature of a still tropical 89.8°F (32.1°C), subtly shifted from July's 90.7°F (32.6°C). Valley Park observes an average nighttime low-temperature of 69.6°F (20.9°C) during the month of August.

Heat index

Throughout August, the heat index is computed to be an extremely hot 104°F (40°C). Implement additional safety measures to avoid heat cramps and heat exhaustion. Persistent activity might trigger heatstroke.
One should consider that heat index numbers are for shaded settings and light wind. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', arises from combining readings of air temperature and relative moisture content. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
To combat high temperatures, the human body perspires and relies on sweat evaporation for cooling. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

The average relative humidity in August in Valley Park is 69%.

Rainfall

In Valley Park, during August, the rain falls for 13.5 days and regularly aggregates up to 3.07" (78mm) of precipitation. In Valley Park, during the entire year, the rain falls for 133 days and collects up to 31.1" (790mm) of precipitation.

Snowfall

In Valley Park, snow does not fall in April through October.

Daylight

In August, the average length of the day in Valley Park is 13h and 30min.
On the first day of the month, sunrise is at 6:30 am and sunset at 8:28 pm. On the last day of August, sunrise is at 6:54 am and sunset at 7:51 pm CDT.

Sunshine

In Valley Park, the average sunshine in August is 10.9h.

UV index

The average daily maximum UV index in August in Valley Park is 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the average person.
Note: In August, the maximum UV index of 6 transforms into these recommendations:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
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Frequently asked questions

How hot does it get in Valley Park in August?

The average high-temperature, in August, in Valley Park, is 89.8°F (32.1°C), while the average low-temperature is 69.6°F (20.9°C). In August, the average heat index (a.k.a. 'feels like', 'real feel'), which factors the actual air temperature with the relative humidity, is computed to be 104°F (40°C).

What is the average humidity in August in Valley Park?

In Valley Park, Oklahoma, the average relative humidity in August is 69%.

How much does it rain in Valley Park in August?

In Valley Park, Oklahoma, in August, during 13.5 rainfall days, 3.07" (78mm) of precipitation is typically accumulated.

When it does not snow in Valley Park?

In Valley Park, snow does not fall in April through October.

What is the average length of the day in August in Valley Park?

In Valley Park, the average day length in August is 13h and 30min.

What time are sunrise and sunset in August in Valley Park?

On the first day of August in Valley Park, Oklahoma, sunrise is at 6:30 am and sunset at 8:28 pm. On the last day of the month, sunrise is at 6:54 am and sunset at 7:51 pm CDT.

How long on average sun shines in August in Valley Park?

In August, the average sunshine duration is 10.9h.

What is the UV index reading in August in Valley Park?

In Valley Park, Oklahoma, the average daily maximum UV index in August is 6. 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 August
Valley Park, OK

Average temperature in August - Valley Park, OK
  • Average high temperature in August: 89.8°F

The warmest month (with the highest average high temperature) is July (90.7°F).
The month with the lowest average high temperature is January (45.5°F).

  • Average low temperature in August: 69.6°F

The month with the highest average low temperature is July (72°F).
The coldest month (with the lowest average low temperature) is January (30.4°F).

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Average pressure in August
Valley Park, OK

Average pressure in August - Valley Park, OK
  • Average pressure in August: 29.95"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in August
Valley Park, OK

Average wind speed in August - Valley Park, OK
  • Average wind speed in August: 7mph

The windiest month (with the highest average wind speed) is March (10.7mph).
The calmest month (with the lowest average wind speed) is July (6.9mph).

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Average humidity in August
Valley Park, OK

Average humidity in August - Valley Park, OK
  • Average humidity in August: 69%

The month with the highest relative humidity is May (81%).
The month with the lowest relative humidity is October (68%).

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Average rainfall in August
Valley Park, OK

Average rainfall in August - Valley Park, OK
  • Average rainfall in August: 3.07"

The wettest month (with the highest rainfall) is May (5.2").
The driest month (with the least rainfall) is February (1.46").

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Average rainfall days in August
Valley Park, OK

Average rainfall days in August - Valley Park, OK
  • Average rainfall days in August: 13.5 days

The month with the highest number of rainy days is May (15.7 days).
The month with the least rainy days is January (6.3 days).

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Average snowfall in August
Valley Park, OK

Average snowfall in August - Valley Park, OK
  • Average snowfall in August: 0"

The month with the highest snowfall is February (1.57").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in August
Valley Park, OK

Average snowfall days in August - Valley Park, OK
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (2.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in August /
Average sunshine in August
Valley Park, OK

Average daylight in August / Average sunshine in August - Valley Park, OK
  • Average daylight in August: 13h and 3min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in August: 10h and 5min

The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).

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Average sunshine days in August
Valley Park, OK

Average sunshine days in August - Valley Park, OK
  • Average sunshine days in August: 15.4 days

The month with the most sunshine days is December (21.8 days).
The months with the least sunshine days are April and May (13.3 days).

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Average UV index in August
Valley Park, OK

Average UV index in August - Valley Park, OK
  • Average UV index in August: 6

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).

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Average cloud cover in August
Valley Park, OK

Average cloud cover in August - Valley Park, OK
  • Average cloud cover in August: 21

The month with the most cloud cover is March (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 21).

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Average visibility in August
Valley Park, OK

Average visibility in August - Valley Park, OK
  • Average visibility in August: 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).

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Valley Park, Oklahoma, USA

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