August weather forecast
Whitesboro, OK

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Weather in August

August, the last month of the summer in Whitesboro, is another tropical month, with an average temperature fluctuating between 69.4°F (20.8°C) and 92.5°F (33.6°C).

Temperature

The onset of August marks an average high-temperature of a still hot 92.5°F (33.6°C), hardly differing from July's 93.2°F (34°C). Whitesboro logs a notable disparity from the daily highs during August, as the nighttime temperature lowers to an average of 69.4°F (20.8°C).

Heat index

The heat index value during August is estimated at a life-threatening hot 113°F (45°C). Keep on guard: Heat exhaustion and heat cramps are probable. Heatstroke is a possible danger with ongoing physical activity.
The standards for the heat index are set for locations in shade and under light breezes. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
The innate cooling system of the human body revolves around perspiration, with the evaporation of sweat being central to this process. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

With an average relative humidity of 69%, August is the least humid month.

Rainfall

In Whitesboro, Oklahoma, during August, the rain falls for 14.9 days and regularly aggregates up to 3.35" (85mm) of precipitation. In Whitesboro, during the entire year, the rain falls for 146.2 days and collects up to 33.62" (854mm) of precipitation.

Snowfall

In Whitesboro, snow does not fall in April through November.

Daylight

In Whitesboro, the average length of the day in August is 13h and 25min.
On the first day of August in Whitesboro, sunrise is at 6:30 am and sunset at 8:21 pm. On the last day of the month, sunrise is at 6:52 am and sunset at 7:46 pm CDT.

Sunshine

The months with the most sunshine in Whitesboro are July and August, with an average of 10.6h of sunshine.

UV index

The average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: In August, a daily UV index of 6 turns into the following recommendations:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.
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Frequently asked questions

How hot is it in Whitesboro in August?

In August, the average high-temperature and low-temperature are 92.5°F (33.6°C) and 69.4°F (20.8°C) respectively. In August, the average heat index (a.k.a. 'feels like', 'real feel'), which factors the actual air temperature with the relative humidity, is estimated at 113°F (45°C).

What is the least humid month in Whitesboro?

With an average relative humidity of 69%, August is the least humid month in Whitesboro.

What is the average humidity in August in Whitesboro?

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

How many days does it rain in August in Whitesboro?

In Whitesboro, in August, it is raining for 14.9 days, with typically 3.35" (85mm) of accumulated precipitation.

When it does not snow in Whitesboro?

April through November are months without snowfall in Whitesboro.

How many hours of daylight does Whitesboro have in August?

In August, the average day length in Whitesboro is 13h and 25min.

When are sunrise and sunset in August in Whitesboro?

In August, on the first day of the month, sunrise is at 6:30 am and sunset at 8:21 pm. On the last day of the month, in Whitesboro, Oklahoma, sunrise is at 6:52 am and sunset at 7:46 pm CDT.

What are the months with the most sunshine in Whitesboro?

July and August, with an average of 10.6h of sunshine, are months with the most sunshine.

How many hours of sunshine does Whitesboro have in August?

In Whitesboro, the average sunshine duration in August is 10.6h.

What is the UV index intensity in August in Whitesboro?

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

Average temperature in August - Whitesboro, OK
  • Average high temperature in August: 92.5°F

The warmest month (with the highest average high temperature) is July (93.2°F).
The month with the lowest average high temperature is January (49.1°F).

  • Average low temperature in August: 69.4°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 (32.2°F).

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Average pressure in August
Whitesboro, OK

Average pressure in August - Whitesboro, OK
  • Average pressure in August: 29.96"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in August
Whitesboro, OK

Average wind speed in August - Whitesboro, OK
  • Average wind speed in August: 4.8mph

The windiest month (with the highest average wind speed) is April (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in August
Whitesboro, OK

Average humidity in August - Whitesboro, OK
  • Average humidity in August: 69%

The months with the highest relative humidity are February, March and May (76%).
The month with the lowest relative humidity is August (69%).

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Average rainfall in August
Whitesboro, OK

Average rainfall in August - Whitesboro, OK
  • Average rainfall in August: 3.35"

The wettest month (with the highest rainfall) is May (4.13").
The driest month (with the least rainfall) is January (1.97").

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Average rainfall days in August
Whitesboro, OK

Average rainfall days in August - Whitesboro, OK
  • Average rainfall days in August: 14.9 days

The month with the highest number of rainy days is August (14.9 days).
The month with the least rainy days is November (9 days).

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Average snowfall in August
Whitesboro, OK

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

The month with the highest snowfall is February (1.14").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in August
Whitesboro, OK

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

The month with the highest number of snowfall days is February (2.1 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
Whitesboro, OK

Average daylight in August / Average sunshine in August - Whitesboro, OK
  • Average daylight in August: 13h and 2min

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 August: 10h and 4min

The months with the most sunshine are July and August (Average sunshine: 10h and 36min).
The months with the least sunshine are January and December (Average sunshine: 5h and 24min).

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Average sunshine days in August
Whitesboro, OK

Average sunshine days in August - Whitesboro, OK
  • Average sunshine days in August: 14 days

The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is July (13.2 days).

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Average UV index in August
Whitesboro, OK

Average UV index in August - Whitesboro, 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
Whitesboro, OK

Average cloud cover in August - Whitesboro, OK
  • Average cloud cover in August: 25

The month with the most cloud cover is February (Cloud cover 46).
The months with the least cloud cover are June and August (Cloud cover 25).

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Average visibility in August
Whitesboro, OK

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

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