Holdenville
Oklahoma, USA
Long-term weather forecast
Long-term weather forecast

August weather forecast and climate
Holdenville, OK

August, the last month of the summer, in Holdenville, is a torrid month, with average temperature ranging between max 95°F (35°C) and min 70°F (21.1°C).

Temperature

August is the warmest month, with an average high-temperature of 95°F (35°C) and an average low-temperature of 70°F (21.1°C).

Heat index

The average heat index is calculated to an extremely hot 112.3°F (44.6°C). Be wary - heat exhaustion and heat cramps are highly anticipated. With continued activity, heatstroke is very likely.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel', 'feels like', 'apparent temperature', or 'felt air temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (clothing, differences in body mass, height, and shape, pregnancy). Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

The average relative humidity in August is 59%.

Rainfall

In Holdenville, during August, the rain falls for 5.8 days and regularly aggregates up to 3.2" (81.3mm) of precipitation. Throughout the year, in Holdenville, there are 69.6 rainfall days, and 40" (1016mm) of precipitation is accumulated.

Snowfall

In Holdenville snow does not fall in May through October.

Daylight

In Holdenville, the average length of the day in August is 13.4h.

What is the warmest month in Holdenville?

With an average high-temperature of 95°F (35°C) and an average low-temperature of 70°F (21.1°C), August is the warmest month.

What is the temperature in August in Holdenville?

In August, the average high-temperature is 95°F (35°C), and the average low-temperature is 70°F (21.1°C). In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), that calculates temperature value influenced by the moisture in the air, is estimated at 112.3°F (44.6°C).

What is the average humidity in August in Holdenville?

In August, the average relative humidity in Holdenville, Oklahoma, is 59%.

How many days does it rain in August in Holdenville?

In Holdenville, Oklahoma, in August, it is raining for 5.8 days, with typically 3.2" (81.3mm) of accumulated precipitation.

When it does not snow in Holdenville?

In Holdenville, Oklahoma, snow does not fall in May through October.

How many hours of daylight does Holdenville have in August?

In August, the average length of the day is 13.4h.
Average temperature in August - Holdenville, OK
  • Average high temperature in August: 95°F

The warmest month (with the highest average high temperature) is August (95°F).
The month with the lowest average high temperature is January (50°F).

  • Average low temperature in August: 70°F

The month with the highest average low temperature is July (71°F).
The coldest month (with the lowest average low temperature) is January (30°F).

Average humidity in August - Holdenville, OK
  • Average humidity in August: 59%

The month with the highest relative humidity is January (69%).
The month with the lowest relative humidity is September (56%).

Average rainfall in August - Holdenville, OK
  • Average rainfall in August: 3.2"

The wettest month (with the highest rainfall) is May (6").
The driest month (with the lowest rainfall) is February (2").

Average rainfall days in August - Holdenville, OK
  • Average rainfall days in August: 5.8 days

The month with the highest number of rainy days is May (7.5 days).
The month with the lowest number of rainy days is November (4.1 days).

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

The month with the highest snowfall is January (2.3").
Months with the lowest snowfall are May, June, July, August, September and October (0").

Average daylight in August - Holdenville, OK
  • Average daylight in August: 13.4h

The month with the longest days is June (Average daylight: 14.5h).
The month with shortest days is December (Average daylight: 9.8h).