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

July weather forecast and climate
Douglas, OK

July is a torrid summer month in Douglas, Oklahoma, with temperature in the range of an average high of 95°F (35°C) and an average low of 70°F (21.1°C).

Temperature

July and August, with an average high-temperature of 95°F (35°C), are the warmest months.

Heat index

In July, the average heat index is estimated at a blazing hot 113.9°F (45.5°C). Beware - heat cramps and heat exhaustion are very likely. Heatstroke is imminent with prolonged activity.
Note that heat index values are valued for light wind and location in the shade. With the 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', 'felt air temperature', 'feels like', or 'real feel', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. Additional factors like activity, pregnancy, metabolic differences, and wind affect individual temperature impact. 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. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

In Douglas, the average relative humidity is 61%.

Rainfall

In July, the rain falls for 5.2 days. Throughout July, 2.7" (68.6mm) of precipitation is accumulated. In Douglas, during the entire year, the rain falls for 57 days and collects up to 29.8" (756.8mm) of precipitation.

Snowfall

June through December are months without snowfall in Douglas.

Daylight

In July, the average length of the day is 14.3h.

What is the warmest month in Douglas?

Warmest months in Douglas, Oklahoma, are July and August, with an average high-temperature of 95°F (35°C).

What is the temperature in July in Douglas?

In Douglas, in July, the average high-temperature is 95°F (35°C), and the average low-temperature is 70°F (21.1°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), that combines air temperature and relative humidity, in July is evaluated at 113.9°F (45.5°C).

What is the average humidity in July in Douglas?

In July, the average relative humidity is 61%.

How many days does it rain in July in Douglas?

In Douglas, in July, during 5.2 rainfall days, 2.7" (68.6mm) of precipitation is typically accumulated.

When it does not snow in Douglas?

In Douglas, Oklahoma, snow does not fall in June through December.

What is the average length of the day in July in Douglas?

The average length of the day in July is 14.3h.
Average temperature in July - Douglas, OK
  • Average high temperature in July: 95°F

Warmest months (with the highest average high temperature) are July and August (95°F).
The month with the lowest average high temperature is January (48°F).

  • Average low temperature in July: 70°F

The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (25°F).

Average humidity in July - Douglas, OK
  • Average humidity in July: 61%

Months with the highest relative humidity are January and February (69%).
The month with the lowest relative humidity is September (58%).

Average rainfall in July - Douglas, OK
  • Average rainfall in July: 2.7"

The wettest month (with the highest rainfall) is May (4.3").
The driest month (with the lowest rainfall) is January (1.1").

Average rainfall days in July - Douglas, OK
  • Average rainfall days in July: 5.2 days

The month with the highest number of rainy days is May (6.9 days).
The month with the lowest number of rainy days is January (2.9 days).

Average snowfall in July - Douglas, OK
  • Average snowfall in July: 0"

The month with the highest snowfall is January (3.7").
Months with the lowest snowfall are June, July, August, September, October, November and December (0").

Average daylight in July - Douglas, OK
  • Average daylight in July: 14.3h

The month with the longest days is June (Average daylight: 14.6h).
The month with shortest days is December (Average daylight: 9.7h).