August weather forecast
Cyril, OK

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Weather in August

The last month of the summer, August, is another tropical month in Cyril, Oklahoma, with an average temperature fluctuating between 73°F (22.8°C) and 94.6°F (34.8°C).

Temperature

As July turns into August, the average high-temperatures rest at a still hot 94.6°F (34.8°C), showing a minor variation from the prior month. In August, the temperature drops to an average of 73°F (22.8°C) at night.

Heat index

Throughout August, the heat index is appraised at an extremely hot 107.6°F (42°C). Adopt heightened safety measures, heat cramps and heat exhaustion may occur. Sustained activity might cause heatstroke.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are highly important for children. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

With an average relative humidity of 54%, August is the least humid month in Cyril.

Rainfall

In Cyril, during August, the rain falls for 9.2 days and regularly aggregates up to 0.87" (22mm) of precipitation. In Cyril, Oklahoma, during the entire year, the rain falls for 89.3 days and collects up to 11.1" (282mm) of precipitation.

Snowfall

May through October are months without snowfall in Cyril.

Daylight

In Cyril, the average length of the day in August is 13h and 26min.
On the first day of the month, sunrise is at 6:43 am and sunset at 8:35 pm. On the last day of August, sunrise is at 7:05 am and sunset at 8:00 pm CDT.

Sunshine

In Cyril, Oklahoma, the average sunshine in August is 10.8h.

UV index

June through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: The average daily UV index of 7 in August transforms into the following instructions:
Resist overexposure. Safeguarding from solar damage is indispensable. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
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Frequently asked questions

How hot does it get in Cyril in August?

During August, Cyril experiences an average high-temperature of 94.6°F (34.8°C) and a low-temperature of 73°F (22.8°C). The average heat index (a.k.a. 'real feel', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in August is appraised at 107.6°F (42°C).

What is the least humid month in Cyril?

August is the least humid month, with an average relative humidity of 54%.

What is the average humidity in August in Cyril?

In August, the average relative humidity in Cyril is 54%.

How much does it rain in Cyril in August?

In Cyril, Oklahoma, in August, during 9.2 rainfall days, 0.87" (22mm) of precipitation is typically accumulated.

When it does not snow in Cyril?

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

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

The average day length in August is 13h and 26min.

When are sunrise and sunset in August in Cyril?

On the first day of August, sunrise is at 6:43 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 7:05 am and sunset at 8:00 pm CDT.

How long on average sun shines in August in Cyril?

In August, the average sunshine duration is 10.8h.

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

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

What is the UV index intensity in August in Cyril?

In Cyril, Oklahoma, the average daily maximum UV index in August is 7. A UV Index reading of 6 to 7 represents a high health vulnerability 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
Cyril, OK

Average temperature in August - Cyril, OK
  • Average high temperature in August: 94.6°F

The warmest month (with the highest average high temperature) is July (94.8°F).
The month with the lowest average high temperature is January (50.4°F).

  • Average low temperature in August: 73°F

The month with the highest average low temperature is July (73.9°F).
The coldest month (with the lowest average low temperature) is January (32.7°F).

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Average pressure in August
Cyril, OK

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

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed in August
Cyril, OK

Average wind speed in August - Cyril, OK
  • Average wind speed in August: 8.6mph

The windiest month (with the highest average wind speed) is April (12.2mph).
The calmest month (with the lowest average wind speed) is August (8.6mph).

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Average humidity in August
Cyril, OK

Average humidity in August - Cyril, OK
  • Average humidity in August: 54%

The month with the highest relative humidity is May (69%).
The month with the lowest relative humidity is August (54%).

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Average rainfall in August
Cyril, OK

Average rainfall in August - Cyril, OK
  • Average rainfall in August: 0.87"

The wettest month (with the highest rainfall) is May (1.93").
The driest month (with the least rainfall) is February (0.28").

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Average rainfall days in August
Cyril, OK

Average rainfall days in August - Cyril, OK
  • Average rainfall days in August: 9.2 days

The month with the highest number of rainy days is May (11.8 days).
The month with the least rainy days is January (3.3 days).

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Average snowfall in August
Cyril, OK

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

The month with the highest snowfall is January (0.51").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in August
Cyril, OK

Average snowfall days in August - Cyril, 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 May, June, July, August, September and October (0 days).

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

Average daylight in August / Average sunshine in August - Cyril, 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 July (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).

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Average sunshine days in August
Cyril, OK

Average sunshine days in August - Cyril, OK
  • Average sunshine days in August: 18.4 days

The month with the most sunshine days is January (26.6 days).
The month with the least sunshine days is May (15.8 days).

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Average UV index in August
Cyril, OK

Average UV index in August - Cyril, 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
Cyril, OK

Average cloud cover in August - Cyril, OK
  • Average cloud cover in August: 18

The month with the most cloud cover is March (Cloud cover 33).
The month with the least cloud cover is August (Cloud cover 18).

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Average visibility in August
Cyril, OK

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

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