July weather forecast
Dewar, OK

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Weather in July

July, the same as June, in Dewar, Oklahoma, is another tropical summer month, with an average temperature fluctuating between 91.8°F (33.2°C) and 72.3°F (22.4°C).

Temperature

The transition into July marks the average high-temperature at a still hot 91.8°F (33.2°C), differing minimally from June's 86.9°F (30.5°C). An average low-temperature of 72.3°F (22.4°C) is noted during the nights in July in Dewar, Oklahoma.

Heat index

The heat index for July is calculated to be a blisteringly hot 111.2°F (44°C). Observe: Heat exhaustion and heat cramps are probable. Heatstroke is on the horizon with prolonged exertion.
Heat index readings emphasize conditions of light breezes and shaded spots. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. An increase in relative humidity retards evaporation, subsequently reducing the body's heat removal rate and leading to a sensation of being overly warm. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

In Dewar, the average relative humidity in July is 69%.

Rainfall

In Dewar, Oklahoma, during July, the rain falls for 13.7 days and regularly aggregates up to 2.48" (63mm) of precipitation. In Dewar, Oklahoma, during the entire year, the rain falls for 132.2 days and collects up to 29.49" (749mm) of precipitation.

Snowfall

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

Daylight

In July, the average length of the day is 14h and 17min.
On the first day of July in Dewar, sunrise is at 6:12 am and sunset at 8:43 pm. On the last day of the month, sunrise is at 6:32 am and sunset at 8:28 pm CDT.

Sunshine

The average sunshine in July in Dewar is 10.9h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: In July, a daily UV index of 7 turns into the following recommendations:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
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Frequently asked questions

How hot is it in Dewar in July?

During July, Dewar experiences an average high-temperature of 91.8°F (33.2°C) and a low-temperature of 72.3°F (22.4°C). In July, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is calculated to be 111.2°F (44°C).

What is the average humidity in July in Dewar?

In Dewar, the average relative humidity in July is 69%.

How much does it rain in Dewar in July?

In Dewar, Oklahoma, during July, the rain falls for 13.7 days and regularly aggregates up to 2.48" (63mm) of precipitation.

When it does not snow in Dewar?

May through October are months without snowfall in Dewar.

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

The average day length in July is 14h and 17min.

What time are sunrise and sunset in July in Dewar?

On the first day of July in Dewar, Oklahoma, sunrise is at 6:12 am and sunset at 8:43 pm. On the last day of the month, sunrise is at 6:32 am and sunset at 8:28 pm CDT.

How long on average sun shines in July in Dewar?

In July, the average sunshine duration in Dewar is 10.9h.

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

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

How high is the UV index in July in Dewar?

In Dewar, the average daily maximum UV index in July is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's 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 July
Dewar, OK

Average temperature in July - Dewar, OK
  • Average high temperature in July: 91.8°F

The warmest month (with the highest average high temperature) is August (91.9°F).
The month with the lowest average high temperature is January (48°F).

  • Average low temperature in July: 72.3°F

The month with the highest average low temperature is July (72.3°F).
The coldest month (with the lowest average low temperature) is January (32.2°F).

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Average pressure in July
Dewar, OK

Average pressure in July - Dewar, OK
  • Average pressure in July: 29.94"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in July
Dewar, OK

Average wind speed in July - Dewar, OK
  • Average wind speed in July: 7mph

The windiest month (with the highest average wind speed) is March (10.6mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).

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Average humidity in July
Dewar, OK

Average humidity in July - Dewar, OK
  • Average humidity in July: 69%

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

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Average rainfall in July
Dewar, OK

Average rainfall in July - Dewar, OK
  • Average rainfall in July: 2.48"

The wettest month (with the highest rainfall) is May (4.84").
The driest month (with the least rainfall) is February (1.42").

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Average rainfall days in July
Dewar, OK

Average rainfall days in July - Dewar, OK
  • Average rainfall days in July: 13.7 days

The month with the highest number of rainy days is May (14.7 days).
The month with the least rainy days is January (6.9 days).

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Average snowfall in July
Dewar, OK

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

The month with the highest snowfall is February (1.14").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in July
Dewar, OK

Average snowfall days in July - Dewar, OK
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in July /
Average sunshine in July
Dewar, OK

Average daylight in July / Average sunshine in July - Dewar, OK
  • Average daylight in July: 14h 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 48min).

  • Average sunshine in July: 10h and 5min

The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).

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Average sunshine days in July
Dewar, OK

Average sunshine days in July - Dewar, OK
  • Average sunshine days in July: 15.3 days

The month with the most sunshine days is January (21.8 days).
The months with the least sunshine days are April and May (14.4 days).

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Average UV index in July
Dewar, OK

Average UV index in July - Dewar, OK
  • Average UV index in July: 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 July
Dewar, OK

Average cloud cover in July - Dewar, OK
  • Average cloud cover in July: 23

The months with the most cloud cover are February and March (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 21).

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Average visibility in July
Dewar, OK

Average visibility in July - Dewar, OK
  • Average visibility in July: 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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Dewar, Oklahoma, USA

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