June weather forecast
Etna, OK

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Weather in June

June, the first month of the summer in Etna, is a hot month, with temperature in the range of an average high of 91°F (32.8°C) and an average low of 71.2°F (21.8°C).

Temperature

As May transitions into June, a change in temperatures is observed, with average highs moving from a moderately hot 78.3°F (25.7°C) to a hot 91°F (32.8°C). In June, Etna's temperature tends to fall to an average low of 71.2°F (21.8°C) during the night.

Heat index

Throughout June, the heat index is calculated to be a sweltering 102.2°F (39°C). Implement additional preventive actions, heat cramps and heat exhaustion are potential hazards. Heatstroke could follow prolonged activity.
It is crucial to understand that heat index figures are for shade and gentle wind conditions. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is the outcome of merging air's temperature and its humidity metrics. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.

Humidity

The average relative humidity in June is 61%.

Rainfall

In Etna, Oklahoma, during June, the rain falls for 10.3 days and regularly aggregates up to 1.89" (48mm) of precipitation. In Etna, Oklahoma, 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

June has the longest days of the year, with an average of 14h and 36min of daylight.
On the first day of June, sunrise is at 6:14 am and sunset at 8:43 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 8:52 pm CDT.

Sunshine

June and July, with an average of 11.2h of sunshine, are months with the most 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 estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: During June, 7 as the daily maximum UV index converts into the following advice:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Updated: Jul 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in Etna in June?

June temperatures in Etna vary between a high-temperature of 91°F (32.8°C) and a low-temperature of 71.2°F (21.8°C). In June, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is calculated to be 102.2°F (39°C).

What is the average humidity in June?

In Etna, the average relative humidity in June is 61%.

How much does it rain in June?

In Etna, Oklahoma, in June, during 10.3 rainfall days, 1.89" (48mm) of precipitation is typically accumulated.

When it does not snow?

May through September are months without snowfall.

When are the longest days?

The month with the longest days is June, with an average of 14h and 36min of daylight.

How many hours of daylight does Etna have in June?

The average day length in June is 14h and 36min.

When are sunrise and sunset in June in Etna?

On the first day of June in Etna, sunrise is at 6:14 am and sunset at 8:43 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 8:52 pm CDT.

What are the months with the most sunshine?

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

How many hours of sunshine does Etna have in June?

The average sunshine duration in June is 11.2h.

What is the month with the highest UV index?

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

What is the UV index intensity in June?

In Etna, the average daily maximum UV index in June is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from 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 June
Etna, OK

Average temperature in June - Etna, OK
  • Average high temperature in June: 91°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 June: 71.2°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 June
Etna, OK

Average pressure in June - Etna, OK
  • Average pressure in June: 29.86"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 June
Etna, OK

Average wind speed in June - Etna, OK
  • Average wind speed in June: 10.6mph

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 June
Etna, OK

Average humidity in June - Etna, OK
  • Average humidity in June: 61%

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 June
Etna, OK

Average rainfall in June - Etna, OK
  • Average rainfall in June: 1.89"

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 June
Etna, OK

Average rainfall days in June - Etna, OK
  • Average rainfall days in June: 10.3 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 June
Etna, OK

Average snowfall in June - Etna, OK
  • Average snowfall in June: 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 June
Etna, OK

Average snowfall days in June - Etna, OK
  • Average snowfall days in June: 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 June /
Average sunshine in June
Etna, OK

Average daylight in June / Average sunshine in June - Etna, OK
  • Average daylight in June: 14h and 4min

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 June: 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 June
Etna, OK

Average sunshine days in June - Etna, OK
  • Average sunshine days in June: 17.4 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 June
Etna, OK

Average UV index in June - Etna, OK
  • Average UV index in June: 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 June
Etna, OK

Average cloud cover in June - Etna, OK
  • Average cloud cover in June: 19

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 June
Etna, OK

Average visibility in June - Etna, OK
  • Average visibility in June: 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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