August weather forecast
Broken Bow, OK

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The scenic setting of the dense tree cover around the small Mountain Lake in the Broken Bow region of Oklahoma
The scenic setting of the dense tree cover around the small Mountain Lake in the Broken Bow region of Oklahoma

Weather in August

August in Broken Bow, Oklahoma, remains almost synonymous with July when it comes to weather patterns. However, towards the end of the month, the transition from Summer to Fall starts as the daily temperatures and daylight hours begin to shrink. Nighttime comfortably cools down to an average low of 71.6°F (22°C), ensuring pleasant evenings. There's an uptick in rainfall to 2.95" (75mm) from the previous month's measurement, which finds a reduction come September.

Temperature

Broken Bow experiences the peak of its temperatures in July and August, when the average high-temperatures rise to 93.4°F (34.1°C).

Heat index

The heat index value for August is computed to be a burning hot 114.8°F (46°C). Be prepared: Heat cramps and heat exhaustion are probable. Continued activity may lead to heatstroke.
Know that the heat index computations account for shaded terrains and slight winds. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a measure of how hot it feels when the actual air humidity is factored in. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.
The body's inherent cooling system operates through perspiration, wherein evaporating sweat offsets excessive heat. During high air temperature and humidity (high heat index), the process of perspiration is hindered, intensifying the sensation of heat. Increasing body temperatures can be a precursor to dehydration if the body can't shed the extra heat.

Humidity

The least humid month in Broken Bow is August, with an average relative humidity of 67%.

Rainfall

In August, the rain falls for 12.7 days. Throughout August, 2.95" (75mm) of precipitation is accumulated. In Broken Bow, during the entire year, the rain falls for 143.1 days and collects up to 37.4" (950mm) of precipitation.

Snowfall

April through November are months without snowfall.

Daylight

In Broken Bow, the average length of the day in August is 13h and 23min.
On the first day of August in Broken Bow, sunrise is at 6:30 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 6:52 am and sunset at 7:45 pm CDT.

Sunshine

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

UV index

June through August, with an average maximum UV index of 7, are months with the highest UV index in Broken Bow. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum UV index of 7 during August leads to these 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. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
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Frequently asked questions

What time of the year is the hottest in Broken Bow?

Broken Bow's average highest temperatures are recorded in July and August, reaching a high of 93.4°F (34.1°C).

How hot is it in Broken Bow in August?

In August, in Broken Bow, the average high-temperature is 93.4°F (34.1°C), and the average low-temperature is 71.6°F (22°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, in August is computed to be 114.8°F (46°C).

What is the least humid month in Broken Bow?

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

What is the average humidity in August in Broken Bow?

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

How much does it rain in Broken Bow in August?

In Broken Bow, in August, it is raining for 12.7 days, with typically 2.95" (75mm) of accumulated precipitation.

When it does not snow in Broken Bow?

April through November are months without snowfall in Broken Bow, Oklahoma.

What is the average length of the day in August in Broken Bow?

The average day length in August in Broken Bow, Oklahoma, is 13h and 23min.

When are sunrise and sunset in August in Broken Bow?

In August, on the first day of the month, sunrise is at 6:30 am and sunset at 8:19 pm. On the last day of the month, in Broken Bow, Oklahoma, sunrise is at 6:52 am and sunset at 7:45 pm CDT.

What month has the most sunshine in Broken Bow?

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

How many hours of sunshine does Broken Bow have in August?

In August, the average sunshine duration in Broken Bow, Oklahoma, is 10.7h.

What are the months with the highest UV index in Broken Bow?

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

How high is the UV index in August in Broken Bow?

In Broken Bow, 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
Broken Bow, OK

Average temperature in August - Broken Bow, OK
  • Average high temperature in August: 93.4°F

The warmest months (with the highest average high temperature) are July and August (93.4°F).
The month with the lowest average high temperature is January (51.1°F).

  • Average low temperature in August: 71.6°F

The month with the highest average low temperature is July (72.1°F).
The coldest month (with the lowest average low temperature) is January (34.5°F).

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Average pressure in August
Broken Bow, OK

Average pressure in August - Broken Bow, 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 (29.93"Hg).

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Average wind speed in August
Broken Bow, OK

Average wind speed in August - Broken Bow, 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
Broken Bow, OK

Average humidity in August - Broken Bow, OK
  • Average humidity in August: 67%

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

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Average rainfall in August
Broken Bow, OK

Average rainfall in August - Broken Bow, OK
  • Average rainfall in August: 2.95"

The wettest month (with the highest rainfall) is May (5.28").
The driest month (with the least rainfall) is September (1.89").

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Average rainfall days in August
Broken Bow, OK

Average rainfall days in August - Broken Bow, OK
  • Average rainfall days in August: 12.7 days

The month with the highest number of rainy days is May (14.8 days).
The month with the least rainy days is January (9.4 days).

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Average snowfall in August
Broken Bow, OK

Average snowfall in August - Broken Bow, OK
  • Average snowfall in August: 0"

The month with the highest snowfall is February (0.51").
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
Broken Bow, OK

Average snowfall days in August - Broken Bow, OK
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (1.1 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
Broken Bow, OK

Average daylight in August / Average sunshine in August - Broken Bow, 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 12min).

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Average sunshine days in August
Broken Bow, OK

Average sunshine days in August - Broken Bow, OK
  • Average sunshine days in August: 15 days

The month with the most sunshine days is January (20.3 days).
The month with the least sunshine days is May (13.4 days).

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Average UV index in August
Broken Bow, OK

Average UV index in August - Broken Bow, 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
Broken Bow, OK

Average cloud cover in August - Broken Bow, 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
Broken Bow, OK

Average visibility in August - Broken Bow, 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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Broken Bow, Oklahoma, USA

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