June weather forecast
Keys, OK

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Weather in June

The first month of the summer, June, is a hot month in Keys, Oklahoma, with temperature in the range of an average high of 88.2°F (31.2°C) and an average low of 68°F (20°C).

Temperature

The shift into June brings an increase in the average high-temperature, moving from a moderately hot 77.5°F (25.3°C) in May to a tropical 88.2°F (31.2°C). During the month of June, the nighttime temperature falls to an average of 68°F (20°C).

Heat index

In June, the heat index is estimated at a sweltering 102.2°F (39°C). Implement additional safety measures to avoid heat cramps and heat exhaustion. Persistent activity might trigger heatstroke.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', unifies temperature and humidity readings to offer a comprehensive feel of warmth. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are highly critical for babies and toddlers. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
The body's inherent cooling system operates through perspiration, wherein evaporating sweat offsets excessive heat. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

The average relative humidity in June in Keys is 74%.

Rainfall

In Keys, during June, the rain falls for 9.2 days and regularly aggregates up to 0.91" (23mm) of precipitation. Throughout the year, in Keys, there are 96.8 rainfall days, and 10.79" (274mm) of precipitation is accumulated.

Snowfall

April through October and December are months without snowfall in Keys.

Daylight

June has the longest days of the year, with an average of 14h and 30min of daylight.
On the first day of the month, sunrise is at 6:04 am and sunset at 8:30 pm. On the last day of June, sunrise is at 6:07 am and sunset at 8:40 pm CDT.

Sunshine

The average sunshine in June is 10.5h.

UV index

June through August, with an average maximum UV index of 7, are months with the highest UV index in Keys. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for average individuals.
Note: In June, the maximum UV index of 7 transforms into these recommendations:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
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Frequently asked questions

How hot does it get in Keys in June?

In June, in Keys, the average high-temperature is 88.2°F (31.2°C), and the average low-temperature is 68°F (20°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines air temperature and relative humidity, in June is estimated at 102.2°F (39°C).

What is the average humidity in June in Keys?

In Keys, Oklahoma, the average relative humidity in June is 74%.

How much does it rain in Keys in June?

In Keys, in June, during 9.2 rainfall days, 0.91" (23mm) of precipitation is typically accumulated.

When it does not snow in Keys?

April through October and December are months without snowfall.

When are the longest days in Keys?

The month with the longest days in Keys is June, with an average of 14h and 30min of daylight.

What is the average length of the day in June in Keys?

In June, the average day length in Keys, Oklahoma, is 14h and 33min.

When are sunrise and sunset in June in Keys?

On the first day of June, sunrise is at 6:04 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 8:40 pm CDT.

How many hours of sunshine does Keys have in June?

The average sunshine duration in June in Keys, Oklahoma, is 10.5h.

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

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

What is the UV index reading in June in Keys?

The average daily maximum UV index in June is 7. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to 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 June
Keys, OK

Average temperature in June - Keys, OK
  • Average high temperature in June: 88.2°F

The warmest month (with the highest average high temperature) is July (91.9°F).
The month with the lowest average high temperature is January (46.8°F).

  • Average low temperature in June: 68°F

The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).

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Average pressure in June
Keys, OK

Average pressure in June - Keys, OK
  • Average pressure in June: 29.92"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in June
Keys, OK

Average wind speed in June - Keys, OK
  • Average wind speed in June: 6.8mph

The windiest months (with the highest average wind speed) are March and April (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).

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Average humidity in June
Keys, OK

Average humidity in June - Keys, OK
  • Average humidity in June: 74%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is August (69%).

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Average rainfall in June
Keys, OK

Average rainfall in June - Keys, OK
  • Average rainfall in June: 0.91"

The wettest month (with the highest rainfall) is May (1.42").
The driest months (with the least rainfall) are February, November and December (0.51").

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Average rainfall days in June
Keys, OK

Average rainfall days in June - Keys, OK
  • Average rainfall days in June: 9.2 days

The month with the highest number of rainy days is May (12 days).
The month with the least rainy days is January (4.6 days).

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Average snowfall in June
Keys, OK

Average snowfall in June - Keys, OK
  • Average snowfall in June: 0"

The month with the highest snowfall is January (0.12").
The months with the least snowfall are April, May, June, July, August, September, October and December (0").

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Average snowfall days in June
Keys, OK

Average snowfall days in June - Keys, OK
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (1.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in June /
Average sunshine in June
Keys, OK

Average daylight in June / Average sunshine in June - Keys, OK
  • Average daylight in June: 14h and 3min

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 June: 10h and 3min

The month with the most sunshine is August (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).

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Average sunshine days in June
Keys, OK

Average sunshine days in June - Keys, OK
  • Average sunshine days in June: 18 days

The month with the most sunshine days is January (24.8 days).
The month with the least sunshine days is May (15.6 days).

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Average UV index in June
Keys, OK

Average UV index in June - Keys, 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).

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Average cloud cover in June
Keys, OK

Average cloud cover in June - Keys, OK
  • Average cloud cover in June: 25

The month with the most cloud cover is February (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 22).

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Average visibility in June
Keys, OK

Average visibility in June - Keys, 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).

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Keys, Oklahoma, USA

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