August weather forecast
Terlton, OK

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Weather in August

The last month of the summer, August, is also a hot month in Terlton, Oklahoma, with temperature in the range of an average high of 90.7°F (32.6°C) and an average low of 69.8°F (21°C).

Temperature

The start of August marks an average high-temperature of a still hot 90.7°F (32.6°C), hardly distinguishable from the conditions in July. Terlton experiences a mean temperature of 69.8°F (21°C) during August nights.

Heat index

The average heat index in August is appraised at a blisteringly hot 105.8°F (41°C). Incorporate special precautions, risk of heat exhaustion and heat cramps is substantial. Sustained activity could cause heatstroke.
Remember that heat index calculations are made for conditions in the shade with light wind. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. Increasing body temperatures can be a precursor to dehydration if the body can't shed the extra heat.

Humidity

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

Rainfall

In Terlton, in August, it is raining for 12.7 days, with typically 3.03" (77mm) of accumulated precipitation. In Terlton, during the entire year, the rain falls for 128.9 days and collects up to 27.72" (704mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

In Terlton, Oklahoma, the average length of the day in August is 13h and 29min.
On the first day of August in Terlton, Oklahoma, sunrise is at 6:33 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 6:57 am and sunset at 7:54 pm CDT.

Sunshine

With an average of 11h of sunshine, August has the most sunshine of the year in Terlton, Oklahoma.

UV index

June through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for average individuals.
Note: The average daily UV index of 7 in August transforms into the following instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
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Frequently asked questions

How hot is it in Terlton in August?

An average high-temperature, in August, in Terlton, is 90.7°F (32.6°C) and the average low-temperature is 69.8°F (21°C). In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is appraised at 105.8°F (41°C).

What is the average humidity in August in Terlton?

The average relative humidity in August in Terlton, Oklahoma, is 67%.

How much does it rain in Terlton in August?

In Terlton, Oklahoma, in August, during 12.7 rainfall days, 3.03" (77mm) of precipitation is typically accumulated.

When it does not snow in Terlton?

April through October are months without snowfall in Terlton, Oklahoma.

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

In Terlton, the average day length in August is 13h and 29min.

When are sunrise and sunset in August in Terlton?

On the first day of August in Terlton, sunrise is at 6:33 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 6:57 am and sunset at 7:54 pm CDT.

What month has the most sunshine in Terlton?

With an average of 11h of sunshine, August has the most sunshine of the year.

How long on average sun shines in August in Terlton?

In Terlton, the average sunshine duration in August is 11h.

What is the month with the highest UV index in Terlton?

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

How high is the UV index in August in Terlton?

The average daily maximum UV index in August is 7. A UV Index reading of 6 to 7 represents 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
Terlton, OK

Average temperature in August - Terlton, OK
  • Average high temperature in August: 90.7°F

The warmest month (with the highest average high temperature) is July (91.4°F).
The month with the lowest average high temperature is January (46°F).

  • Average low temperature in August: 69.8°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
Terlton, OK

Average pressure in August - Terlton, OK
  • Average pressure in August: 29.93"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in August
Terlton, OK

Average wind speed in August - Terlton, OK
  • Average wind speed in August: 7.6mph

The windiest months (with the highest average wind speed) are March and April (11.1mph).
The calmest months (with the lowest average wind speed) are July and August (7.6mph).

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Average humidity in August
Terlton, OK

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

The month with the highest relative humidity is May (79%).
The months with the lowest relative humidity are January and October (66%).

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Average rainfall in August
Terlton, OK

Average rainfall in August - Terlton, OK
  • Average rainfall in August: 3.03"

The wettest month (with the highest rainfall) is May (4.92").
The driest month (with the least rainfall) is January (1.02").

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Average rainfall days in August
Terlton, OK

Average rainfall days in August - Terlton, OK
  • Average rainfall days in August: 12.7 days

The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is January (5.8 days).

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Average snowfall in August
Terlton, OK

Average snowfall in August - Terlton, 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
Terlton, OK

Average snowfall days in August - Terlton, 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 and September (0 days).

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

Average daylight in August / Average sunshine in August - Terlton, 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: 11h and 0min

The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).

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Average sunshine days in August
Terlton, OK

Average sunshine days in August - Terlton, OK
  • Average sunshine days in August: 15.3 days

The month with the most sunshine days is January (23 days).
The month with the least sunshine days is May (13.5 days).

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Average UV index in August
Terlton, OK

Average UV index in August - Terlton, OK
  • Average UV index in August: 7

The months with the highest UV index are June, July and August (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
Terlton, OK

Average cloud cover in August - Terlton, OK
  • Average cloud cover in August: 21

The month with the most cloud cover is March (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 21).

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Average visibility in August
Terlton, OK

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

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