August weather forecast
Mannford, OK

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Weather in August

The last month of the summer, August, is another hot month in Mannford, Oklahoma, with an average temperature fluctuating between 90.3°F (32.4°C) and 70°F (21.1°C).

Temperature

The dawn of August sees an average high-temperature of a still tropical 90.3°F (32.4°C), subtly contrasting with July's 91.4°F (33°C). August brings an average low-temperature of 70°F (21.1°C) to Mannford.

Heat index

August's average heat index is estimated at a scorching 104°F (40°C). Ensure extra safety measures, heat exhaustion and heat cramps are likely. Continuous activity might result in heatstroke.
For clarity, heat index numbers account for light winds and areas under shade. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is achieved by amalgamating air temperature with the relative humidity readings. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. Heightened relative humidity interferes with the body's usual cooling mechanism by reducing evaporation, subsequently decreasing the body's cooling rate and increasing the sensation of heat. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

The average relative humidity in August in Mannford is 67%.

Rainfall

In Mannford, during August, the rain falls for 10.3 days and regularly aggregates up to 1.85" (47mm) of precipitation. Throughout the year, in Mannford, there are 108.2 rainfall days, and 16.69" (424mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall in Mannford.

Daylight

The average length of the day in August in Mannford is 13h and 29min.
On the first day of August in Mannford, sunrise is at 6:33 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 6:56 am and sunset at 7:54 pm CDT.

Sunshine

August has the most sunshine of the year in Mannford, with an average of 11.1h of sunshine.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum UV index of 7 during August translates into these guidelines:
Inhibit overexposure. Warding off sun damage is of utmost importance. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Enhance your sun protection with tightly woven, yet airy clothing.
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Frequently asked questions

How hot is it in Mannford in August?

The average high-temperature, in August, in Mannford, is 90.3°F (32.4°C), while the average low-temperature is 70°F (21.1°C). The average heat index (a.k.a. 'real feel', 'feels like'), which combines relative humidity and air temperature, in August is estimated at 104°F (40°C).

What is the average humidity in August in Mannford?

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

How much does it rain in Mannford in August?

In Mannford, Oklahoma, during August, the rain falls for 10.3 days and regularly aggregates up to 1.85" (47mm) of precipitation.

When it does not snow in Mannford?

In Mannford, Oklahoma, snow does not fall in April through October.

How many hours of daylight does Mannford have in August?

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

What time are sunrise and sunset in August in Mannford?

On the first day of August in Mannford, sunrise is at 6:33 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 6:56 am and sunset at 7:54 pm CDT.

What month has the most sunshine in Mannford?

With an average of 11.1h of sunshine, August has the most sunshine of the year in Mannford, Oklahoma.

How many hours of sunshine does Mannford have in August?

In August, the average sunshine duration is 11.1h.

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

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

What is the UV index reading in August in Mannford?

The average daily maximum UV index in August in Mannford, Oklahoma, is 7. A UV Index 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
Mannford, OK

Average temperature in August - Mannford, OK
  • Average high temperature in August: 90.3°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 (46.4°F).

  • Average low temperature in August: 70°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 (31.3°F).

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Average pressure in August
Mannford, OK

Average pressure in August - Mannford, 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 (29.89"Hg).

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Average wind speed in August
Mannford, OK

Average wind speed in August - Mannford, OK
  • Average wind speed in August: 7.3mph

The windiest months (with the highest average wind speed) are March and April (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (7.3mph).

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Average humidity in August
Mannford, OK

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

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is January (66%).

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Average rainfall in August
Mannford, OK

Average rainfall in August - Mannford, OK
  • Average rainfall in August: 1.85"

The wettest month (with the highest rainfall) is May (3.07").
The driest month (with the least rainfall) is January (0.59").

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Average rainfall days in August
Mannford, OK

Average rainfall days in August - Mannford, OK
  • Average rainfall days in August: 10.3 days

The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is December (4.6 days).

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Average snowfall in August
Mannford, OK

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

The month with the highest snowfall is February (0.75").
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
Mannford, OK

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

The month with the highest number of snowfall days is February (2.5 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
Mannford, OK

Average daylight in August / Average sunshine in August - Mannford, 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 48min).

  • Average sunshine in August: 11h and 1min

The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).

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Average sunshine days in August
Mannford, OK

Average sunshine days in August - Mannford, OK
  • Average sunshine days in August: 17.8 days

The month with the most sunshine days is December (24.2 days).
The month with the least sunshine days is May (15.2 days).

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Average UV index in August
Mannford, OK

Average UV index in August - Mannford, 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
Mannford, OK

Average cloud cover in August - Mannford, OK
  • Average cloud cover in August: 20

The month with the most cloud cover is March (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 20).

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Average visibility in August
Mannford, OK

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

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