July weather forecast
Etna, OK

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Weather in July

July in Etna, Oklahoma, is a sweltering summer month, with an average temperature fluctuating between 74.8°F (23.8°C) and 95°F (35°C).

Temperature

In Etna, the month of July registers the highest temperatures, averaging 95°F (35°C) at the peak and 74.8°F (23.8°C) at the lowest.

Heat index

The average heat index in July is calculated to be a blisteringly hot 109.4°F (43°C). Eyes open: Heat cramps and heat exhaustion are expected. Prolonged exertion could lead to heatstroke.
Heat index details are generally centered around shaded locations and a mild breeze. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', gives an indication of how one might feel in terms of heat after considering humidity. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. In the presence of elevated relative humidity, the evaporation rate decreases. This reduction leads to increased body heat retention compared to conditions of dry air. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.

Humidity

July and August, with an average relative humidity of 56%, are the least humid months in Etna, Oklahoma.

Rainfall

In Etna, during July, the rain falls for 12.3 days and regularly aggregates up to 1.93" (49mm) of precipitation. In Etna, during the entire year, the rain falls for 115 days and collects up to 21.5" (546mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

In Etna, the average length of the day in July is 14h and 21min.
On the first day of July, sunrise is at 6:17 am and sunset at 8:52 pm. On the last day of the month, sunrise is at 6:37 am and sunset at 8:37 pm CDT.

Sunshine

June and July, with an average of 11.2h of sunshine, are months with the most sunshine.

UV index

June through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for average individuals.
Note: In July, the maximum UV index of 7 suggests these recommendations:
Take precautions against overexposure. Protection against sun damage is needed. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Updated: Jul 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the hottest?

July is the warmest month, exhibiting average temperatures of 95°F (35°C) at the peak and 74.8°F (23.8°C) at the base.

How hot is it in July?

In July, in Etna, the average high-temperature is 95°F (35°C), and the average low-temperature is 74.8°F (23.8°C). The average heat index (a.k.a. 'real feel', 'feels like'), which combines relative humidity and air temperature, in July is calculated to be 109.4°F (43°C).

What are the least humid months in Etna?

July and August, with an average relative humidity of 56%, are the least humid months.

What is the average humidity in July?

In July, the average relative humidity is 56%.

How much does it rain in July?

In July, in Etna, the rain falls for 12.3 days. Throughout July, 1.93" (49mm) of precipitation is accumulated.

When it does not snow?

May through September are months without snowfall.

How many hours of daylight does Etna have in July?

In July, the average day length is 14h and 21min.

When is the sunrise / sunset in July?

In July, on the first day of the month, sunrise is at 6:17 am and sunset at 8:52 pm. On the last day of the month, sunrise is at 6:37 am and sunset at 8:37 pm CDT.

What are the months with the most sunshine?

The months with the most sunshine in Etna, Oklahoma, are June and July, with an average of 11.2h of sunshine.

How many hours of sunshine does Etna have in July?

In Etna, the average sunshine duration in July is 11.2h.

What are the months with the highest UV index?

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

How high is the UV index in July?

In July, the average daily maximum UV index is 7. A UV Index reading of 6 to 7 represents a high health threat from unsafe exposure to Sun's UV rays.
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
Etna, OK

Average temperature in July - Etna, OK
  • Average high temperature in July: 95°F

The warmest month (with the highest average high temperature) is July (95°F).
The month with the lowest average high temperature is January (47.1°F).

  • Average low temperature in July: 74.8°F

The month with the highest average low temperature is July (74.8°F).
The coldest month (with the lowest average low temperature) is January (29.5°F).

Average pressure in July
Etna, OK

Average pressure in July - Etna, OK
  • Average pressure in July: 29.92"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

Average wind speed in July
Etna, OK

Average wind speed in July - Etna, OK
  • Average wind speed in July: 9mph

The windiest month (with the highest average wind speed) is April (11.7mph).
The calmest month (with the lowest average wind speed) is August (8.5mph).

Average humidity in July
Etna, OK

Average humidity in July - Etna, OK
  • Average humidity in July: 56%

The month with the highest relative humidity is May (69%).
The months with the lowest relative humidity are July and August (56%).

Average rainfall in July
Etna, OK

Average rainfall in July - Etna, OK
  • Average rainfall in July: 1.93"

The wettest month (with the highest rainfall) is May (4.09").
The driest month (with the least rainfall) is December (0.71").

Average rainfall days in July
Etna, OK

Average rainfall days in July - Etna, OK
  • Average rainfall days in July: 12.3 days

The month with the highest number of rainy days is May (14.8 days).
The month with the least rainy days is January (4.3 days).

Average snowfall in July
Etna, OK

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

The month with the highest snowfall is February (1.5").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in July
Etna, OK

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

The month with the highest number of snowfall days is February (3.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Etna, OK
  • Average daylight in July: 14h and 2min

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 42min).

  • Average sunshine in July: 11h and 1min

The months with the most sunshine are June and July (Average sunshine: 11h and 12min).
The months with the least sunshine are November and December (Average sunshine: 6h and 18min).

Average sunshine days in July
Etna, OK

Average sunshine days in July - Etna, OK
  • Average sunshine days in July: 15.5 days

The month with the most sunshine days is December (23.9 days).
The month with the least sunshine days is May (14.3 days).

Average UV index in July
Etna, OK

Average UV index in July - Etna, 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).

Average cloud cover in July
Etna, OK

Average cloud cover in July - Etna, OK
  • Average cloud cover in July: 20

The months with the most cloud cover are March and April (Cloud cover 35).
The months with the least cloud cover are June and August (Cloud cover 19).

Average visibility in July
Etna, OK

Average visibility in July - Etna, 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).

Etna, Oklahoma, USA

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