August weather forecast
Sweetwater, OK

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Weather in August

August, the last month of the summer in Sweetwater, is another tropical month, with temperature in the range of an average low of 72.3°F (22.4°C) and an average high of 94.1°F (34.5°C).

Temperature

A minor adjustment in Sweetwater's average high-temperature is noted with the start of August, touching a still tropical 94.1°F (34.5°C) from July's 94.8°F (34.9°C). August in Sweetwater presents a pronounced difference from daytime highs, with a consistent average low-temperature of 72.3°F (22.4°C).

Heat index

For most parts of August, the heat index is calculated to be a scorching 104°F (40°C). Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.
It is crucial to understand that heat index figures are for shade and gentle wind conditions. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', unifies temperature and humidity readings to offer a comprehensive feel of warmth. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Should you be directly under the sun, anticipate a possible increase in 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.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.

Humidity

July and August, with an average relative humidity of 51%, are the least humid months.

Rainfall

In Sweetwater, Oklahoma, in August, during 12 rainfall days, 1.61" (41mm) of precipitation is typically accumulated. Throughout the year, there are 99.3 rainfall days, and 17.8" (452mm) of precipitation is accumulated.

Snowfall

In Sweetwater, snow does not fall in May through September.

Daylight

In August, the average length of the day in Sweetwater is 13h and 27min.
On the first day of August, sunrise is at 6:48 am and sunset at 8:43 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 8:07 pm CDT.

Sunshine

The average sunshine in August is 10.7h.

UV index

June through August, with an average maximum UV index of 7, are months with the highest UV index in Sweetwater. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: An average UV index of 7 in August transforms into this advice:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
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Frequently asked questions

How hot is it in Sweetwater in August?

Sweetwater in August has an average high-temperature of 94.1°F (34.5°C) and an average low-temperature of 72.3°F (22.4°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in August is calculated to be 104°F (40°C).

What are the least humid months in Sweetwater?

The months with the lowest humidity in Sweetwater are July and August, with an average relative humidity of 51%.

What is the average humidity in August in Sweetwater?

In August, the average relative humidity in Sweetwater is 51%.

How much does it rain in Sweetwater in August?

In Sweetwater, during August, the rain falls for 12 days and regularly aggregates up to 1.61" (41mm) of precipitation.

When it does not snow in Sweetwater?

In Sweetwater, Oklahoma, snow does not fall in May through September.

How many hours of daylight does Sweetwater have in August?

In Sweetwater, Oklahoma, the average day length in August is 13h and 27min.

When is the sunrise / sunset in August in Sweetwater?

On the first day of August, sunrise is at 6:48 am and sunset at 8:43 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 8:07 pm CDT.

How many hours of sunshine does Sweetwater have in August?

The average sunshine duration in August in Sweetwater, Oklahoma, is 10.7h.

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

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

What is the UV index reading in August in Sweetwater?

The average daily maximum UV index in August is 7. A UV Index value of 6 to 7 symbolizes a high health risk 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
Sweetwater, OK

Average temperature in August - Sweetwater, OK
  • Average high temperature in August: 94.1°F

The warmest month (with the highest average high temperature) is July (94.8°F).
The month with the lowest average high temperature is December (49.8°F).

  • Average low temperature in August: 72.3°F

The month with the highest average low temperature is July (73.8°F).
The coldest month (with the lowest average low temperature) is January (31.8°F).

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Average pressure in August
Sweetwater, OK

Average pressure in August - Sweetwater, OK
  • Average pressure in August: 29.92"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

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Average wind speed in August
Sweetwater, OK

Average wind speed in August - Sweetwater, OK
  • Average wind speed in August: 9.5mph

The windiest month (with the highest average wind speed) is April (13.3mph).
The calmest month (with the lowest average wind speed) is August (9.5mph).

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Average humidity in August
Sweetwater, OK

Average humidity in August - Sweetwater, OK
  • Average humidity in August: 51%

The month with the highest relative humidity is May (60%).
The months with the lowest relative humidity are July and August (51%).

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Average rainfall in August
Sweetwater, OK

Average rainfall in August - Sweetwater, OK
  • Average rainfall in August: 1.61"

The wettest month (with the highest rainfall) is May (2.52").
The driest month (with the least rainfall) is December (0.59").

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Average rainfall days in August
Sweetwater, OK

Average rainfall days in August - Sweetwater, OK
  • Average rainfall days in August: 12 days

The month with the highest number of rainy days is August (12 days).
The month with the least rainy days is January (3.2 days).

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Average snowfall in August
Sweetwater, OK

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

The month with the highest snowfall is February (1.69").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in August
Sweetwater, OK

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

The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

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

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 August: 10h and 4min

The months with the most sunshine are June and July (Average sunshine: 11h and 24min).
The months with the least sunshine are November and December (Average sunshine: 6h and 42min).

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Average sunshine days in August
Sweetwater, OK

Average sunshine days in August - Sweetwater, OK
  • Average sunshine days in August: 14.8 days

The month with the most sunshine days is January (25.6 days).
The month with the least sunshine days is August (14.8 days).

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Average UV index in August
Sweetwater, OK

Average UV index in August - Sweetwater, OK
  • Average UV index in August: 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).

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Average cloud cover in August
Sweetwater, OK

Average cloud cover in August - Sweetwater, OK
  • Average cloud cover in August: 17

The month with the most cloud cover is April (Cloud cover 29).
The months with the least cloud cover are June and August (Cloud cover 17).

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Average visibility in August
Sweetwater, OK

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

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