August weather forecast
Garvin, OK

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Weather in August

The last month of the summer, August, is another hot month in Garvin, Oklahoma, with an average temperature varying between 93.7°F (34.3°C) and 72.1°F (22.3°C).

Temperature

Temperature records mark August as the warmest month, with highs averaging 93.7°F (34.3°C) and lows at 72.1°F (22.3°C).

Heat index

During August, the heat index is calculated to be a burning hot 114.8°F (46°C). Keep guard: Heat cramps and heat exhaustion are likely. Continued activity increases the risk of heatstroke.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'feels like', comes about by integrating the temperature readings with the humidity levels. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are quite important for babies and toddlers. 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 keeps its cool primarily through perspiration, as this process enables sweat to evaporate, taking away the excess heat. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

With an average relative humidity of 67%, August is the least humid month in Garvin, Oklahoma.

Rainfall

In Garvin, in August, it is raining for 14.5 days, with typically 3.31" (84mm) of accumulated precipitation. Throughout the year, in Garvin, Oklahoma, there are 154.3 rainfall days, and 40.59" (1031mm) of precipitation is accumulated.

Snowfall

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

Daylight

In Garvin, the average length of the day in August is 13h and 23min.
On the first day of the month, sunrise is at 6:31 am and sunset at 8:20 pm. On the last day of August, in Garvin, sunrise is at 6:53 am and sunset at 7:46 pm CDT.

Sunshine

The month with the most sunshine in Garvin is August, with an average of 10.7h of sunshine.

UV index

The average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: The daily high UV index of 6 in August translates into this advice:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
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Frequently asked questions

What are the warmest months in Garvin?

The highest temperatures in Garvin are recorded in August, with averages reaching a high of 93.7°F (34.3°C) and a low of 72.1°F (22.3°C).

How hot is it in Garvin in August?

The high-temperature in Garvin, Oklahoma, during August is 93.7°F (34.3°C) and the low-temperature is 72.1°F (22.3°C). In August, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines relative humidity and air temperature, is calculated to be 114.8°F (46°C).

What is the least humid month in Garvin?

With an average relative humidity of 67%, August is the least humid month in Garvin, Oklahoma.

What is the average humidity in August in Garvin?

In Garvin, the average relative humidity in August is 67%.

How much does it rain in Garvin in August?

In Garvin, in August, during 14.5 rainfall days, 3.31" (84mm) of precipitation is typically accumulated.

When it does not snow in Garvin?

In Garvin, Oklahoma, snow does not fall in April through November.

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

In Garvin, Oklahoma, the average day length in August is 13h and 23min.

What time are sunrise and sunset in August in Garvin?

In August, on the first day of the month, sunrise is at 6:31 am and sunset at 8:20 pm. On the last day of the month, sunrise is at 6:53 am and sunset at 7:46 pm CDT.

What month has the most sunshine in Garvin?

August has the most sunshine of the year, with an average of 10.7h of sunshine.

How many hours of sunshine does Garvin have in August?

In August, the average sunshine duration is 10.7h.

What is the UV index reading in August in Garvin?

In Garvin, the average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high health risk from 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
Garvin, OK

Average temperature in August - Garvin, OK
  • Average high temperature in August: 93.7°F

The warmest month (with the highest average high temperature) is August (93.7°F).
The month with the lowest average high temperature is January (51.3°F).

  • Average low temperature in August: 72.1°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 (35.2°F).

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Average pressure in August
Garvin, OK

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

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in August
Garvin, OK

Average wind speed in August - Garvin, OK
  • Average wind speed in August: 5.2mph

The windiest month (with the highest average wind speed) is April (7.8mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity in August
Garvin, OK

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

The months with the highest relative humidity are February, March and May (78%).
The month with the lowest relative humidity is August (67%).

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Average rainfall in August
Garvin, OK

Average rainfall in August - Garvin, OK
  • Average rainfall in August: 3.31"

The wettest month (with the highest rainfall) is May (5.24").
The driest month (with the least rainfall) is September (2.32").

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Average rainfall days in August
Garvin, OK

Average rainfall days in August - Garvin, OK
  • Average rainfall days in August: 14.5 days

The month with the highest number of rainy days is March (15 days).
The month with the least rainy days is November (9.9 days).

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Average snowfall in August
Garvin, OK

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

The month with the highest snowfall is February (0.79").
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
Garvin, OK

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

The month with the highest number of snowfall days is February (1.6 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in August /
Average sunshine in August
Garvin, OK

Average daylight in August / Average sunshine in August - Garvin, 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 month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).

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Average sunshine days in August
Garvin, OK

Average sunshine days in August - Garvin, OK
  • Average sunshine days in August: 13.8 days

The month with the most sunshine days is January (18.9 days).
The month with the least sunshine days is April (13.2 days).

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Average UV index in August
Garvin, OK

Average UV index in August - Garvin, 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
Garvin, OK

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

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 25).

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Average visibility in August
Garvin, OK

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

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