August weather forecast
Alderson, OK

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Weather in August

The last month of the summer, August, is another hot month in Alderson, Oklahoma, with an average temperature fluctuating between 70.3°F (21.3°C) and 92.1°F (33.4°C).

Temperature

Alderson records an average high-temperature of a still hot 92.1°F (33.4°C) in August, maintaining a close correlation with July's 92.5°F (33.6°C). Alderson experiences a significant downturn from peak daytime temperatures throughout August, with the average low-temperature dipping to an agreeable 70.3°F (21.3°C).

Heat index

In August, the heat index is computed to be an extremely hot 109.4°F (43°C). Precaution: Heat cramps along with heat exhaustion are possible. Heatstroke is a serious risk with continued exertion.
Understand that the heat index values take into account shaded locations and mild winds. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', provides an understanding of perceived warmth by combining temperature and relative humidity. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. When there is an excess of moisture in the atmosphere, the efficiency of the evaporation process is lessened, leading to less efficient body cooling and a sensation of overheating. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.

Humidity

The least humid month is August, with an average relative humidity of 67%.

Rainfall

In August, in Alderson, the rain falls for 12.3 days. Throughout August, 2.56" (65mm) of precipitation is accumulated. Throughout the year, there are 128.5 rainfall days, and 24.25" (616mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall.

Daylight

In Alderson, the average length of the day in August is 13h and 26min.
On the first day of August, sunrise is at 6:33 am and sunset at 8:25 pm. On the last day of the month, sunrise is at 6:55 am and sunset at 7:50 pm CDT.

Sunshine

The month with the most sunshine is August, with an average of 10.8h of sunshine.

UV index

The average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: The daily high UV index of 6 in August translates into this advice:
Resist overexposure. Safeguarding from solar damage is indispensable. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
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Frequently asked questions

How hot is it in Alderson in August?

August temperatures in Alderson vary between a high-temperature of 92.1°F (33.4°C) and a low-temperature of 70.3°F (21.3°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, in August is computed to be 109.4°F (43°C).

What is the least humid month in Alderson?

The least humid month is August, with an average relative humidity of 67%.

What is the average humidity in August in Alderson?

The average relative humidity in August in Alderson is 67%.

How many days does it rain in August in Alderson?

In August, in Alderson, Oklahoma, the rain falls for 12.3 days. Throughout August, 2.56" (65mm) of precipitation is accumulated.

When it does not snow in Alderson?

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

What is the average length of the day in August in Alderson?

In Alderson, the average day length in August is 13h and 26min.

When is the sunrise / sunset in August in Alderson?

In August, on the first day of the month, sunrise is at 6:33 am and sunset at 8:25 pm. On the last day of the month, in Alderson, Oklahoma, sunrise is at 6:55 am and sunset at 7:50 pm CDT.

What month has the most sunshine in Alderson?

With an average of 10.8h of sunshine, August has the most sunshine of the year in Alderson, Oklahoma.

How many hours of sunshine does Alderson have in August?

The average sunshine duration in August in Alderson, Oklahoma, is 10.8h.

How high is the UV index in August in Alderson?

The average daily maximum UV index in August in Alderson is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability 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 August
Alderson, OK

Average temperature in August - Alderson, OK
  • Average high temperature in August: 92.1°F

The warmest month (with the highest average high temperature) is July (92.5°F).
The month with the lowest average high temperature is January (48.7°F).

  • Average low temperature in August: 70.3°F

The month with the highest average low temperature is July (72°F).
The coldest month (with the lowest average low temperature) is January (32.9°F).

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Average pressure in August
Alderson, OK

Average pressure in August - Alderson, OK
  • Average pressure in August: 29.94"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in August
Alderson, OK

Average wind speed in August - Alderson, OK
  • Average wind speed in August: 5.9mph

The windiest month (with the highest average wind speed) is April (9.3mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).

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Average humidity in August
Alderson, OK

Average humidity in August - Alderson, OK
  • Average humidity in August: 67%

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is August (67%).

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Average rainfall in August
Alderson, OK

Average rainfall in August - Alderson, OK
  • Average rainfall in August: 2.56"

The wettest month (with the highest rainfall) is May (3.19").
The driest month (with the least rainfall) is February (1.34").

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Average rainfall days in August
Alderson, OK

Average rainfall days in August - Alderson, OK
  • Average rainfall days in August: 12.3 days

The month with the highest number of rainy days is July (14.7 days).
The month with the least rainy days is January (6.9 days).

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Average snowfall in August
Alderson, OK

Average snowfall in August - Alderson, OK
  • Average snowfall in August: 0"

The month with the highest snowfall is February (0.71").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in August
Alderson, OK

Average snowfall days in August - Alderson, OK
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (2.2 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
Alderson, OK

Average daylight in August / Average sunshine in August - Alderson, OK
  • Average daylight in August: 13h 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 54min).

  • Average sunshine in August: 10h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

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Average sunshine days in August
Alderson, OK

Average sunshine days in August - Alderson, OK
  • Average sunshine days in August: 15.8 days

The month with the most sunshine days is January (22 days).
The month with the least sunshine days is July (14.4 days).

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Average UV index in August
Alderson, OK

Average UV index in August - Alderson, OK
  • Average UV index in August: 6

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).

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Average cloud cover in August
Alderson, OK

Average cloud cover in August - Alderson, OK
  • Average cloud cover in August: 22

The month with the most cloud cover is February (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 22).

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Average visibility in August
Alderson, OK

Average visibility in August - Alderson, 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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Alderson, Oklahoma, USA

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