June weather forecast
Fort Supply, OK

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Weather in June

June, the first month of the summer in Fort Supply, is a tropical month, with an average temperature fluctuating between 90.5°F (32.5°C) and 69.8°F (21°C).

Temperature

Fort Supply's weather in June shows a rise in the average high-temperature, moving up from May's warm 78.3°F (25.7°C) to a tropical 90.5°F (32.5°C). The average low-temperature, in June, is a pleasant 69.8°F (21°C).

Heat index

For most parts of June, the heat index is estimated at a very hot 98.6°F (37°C). Ensure heightened precautions, risk of heat cramps and heat exhaustion is significant. Sustained activity could provoke heatstroke.
Heat index specifics point out values are for conditions of shade and a slight breeze. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', reflects the blend of air temperature and relative humidity to give a temperature impression. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
Perspiration is essential for the human body; it facilitates cooling through the process of sweat evaporation. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

In Fort Supply, Oklahoma, the average relative humidity in June is 55%.

Rainfall

In Fort Supply, Oklahoma, in June, it is raining for 9 days, with typically 1.73" (44mm) of accumulated precipitation. In Fort Supply, during the entire year, the rain falls for 96.5 days and collects up to 16.46" (418mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

With an average of 14h and 36min of daylight, June has the longest days of the year in Fort Supply, Oklahoma.
On the first day of the month, sunrise is at 6:21 am and sunset at 8:51 pm. On the last day of June, sunrise is at 6:23 am and sunset at 9:00 pm CDT.

Sunshine

The months with the most sunshine are June and July, with an average of 11.3h of 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 threat to health from exposure to the Sun's UV rays for average individuals.
Note: The maximum UV index of 7 during June leads to these instructions:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
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Frequently asked questions

How hot does it get in Fort Supply in June?

In Fort Supply, in June, the average high-temperature is 90.5°F (32.5°C), and the average low-temperature is 69.8°F (21°C). In June, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is estimated at 98.6°F (37°C).

What is the average humidity in June in Fort Supply?

In Fort Supply, the average relative humidity in June is 55%.

How much does it rain in Fort Supply in June?

In June, in Fort Supply, Oklahoma, the rain falls for 9 days. Throughout June, 1.73" (44mm) of precipitation is accumulated.

When it does not snow in Fort Supply?

May through September are months without snowfall.

When are the longest days in Fort Supply?

With an average of 14h and 36min of daylight, June has the longest days of the year in Fort Supply.

How many hours of daylight does Fort Supply have in June?

In June, the average day length in Fort Supply, Oklahoma, is 14h and 37min.

When is the sunrise / sunset in June in Fort Supply?

In June, on the first day of the month, sunrise is at 6:21 am and sunset at 8:51 pm. On the last day of the month, in Fort Supply, sunrise is at 6:23 am and sunset at 9:00 pm CDT.

What is the month with the most sunshine in Fort Supply?

The months with the most sunshine in Fort Supply are June and July, with an average of 11.3h of sunshine.

How many hours of sunshine does Fort Supply have in June?

In Fort Supply, the average sunshine duration in June is 11.3h.

When is the highest UV index in Fort Supply?

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

What is the UV index reading in June in Fort Supply?

The average daily maximum UV index in June is 7. A UV Index reading of 6 to 7 represents a high health vulnerability 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
Fort Supply, OK

Average temperature in June - Fort Supply, OK
  • Average high temperature in June: 90.5°F

The warmest month (with the highest average high temperature) is July (94.1°F).
The month with the lowest average high temperature is December (46.9°F).

  • Average low temperature in June: 69.8°F

The month with the highest average low temperature is July (73.6°F).
The coldest month (with the lowest average low temperature) is January (30.9°F).

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Average pressure in June
Fort Supply, OK

Average pressure in June - Fort Supply, OK
  • Average pressure in June: 29.85"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

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Average wind speed in June
Fort Supply, OK

Average wind speed in June - Fort Supply, OK
  • Average wind speed in June: 12.9mph

The windiest month (with the highest average wind speed) is April (13.9mph).
The calmest month (with the lowest average wind speed) is August (10.3mph).

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Average humidity in June
Fort Supply, OK

Average humidity in June - Fort Supply, OK
  • Average humidity in June: 55%

The month with the highest relative humidity is May (60%).
The month with the lowest relative humidity is July (52%).

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Average rainfall in June
Fort Supply, OK

Average rainfall in June - Fort Supply, OK
  • Average rainfall in June: 1.73"

The wettest month (with the highest rainfall) is October (2.2").
The driest month (with the least rainfall) is February (0.55").

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Average rainfall days in June
Fort Supply, OK

Average rainfall days in June - Fort Supply, OK
  • Average rainfall days in June: 9 days

The month with the highest number of rainy days is August (12.8 days).
The month with the least rainy days is January (3.2 days).

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Average snowfall in June
Fort Supply, OK

Average snowfall in June - Fort Supply, OK
  • Average snowfall in June: 0"

The month with the highest snowfall is February (1.65").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in June
Fort Supply, OK

Average snowfall days in June - Fort Supply, OK
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (3.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in June /
Average sunshine in June
Fort Supply, OK

Average daylight in June / Average sunshine in June - Fort Supply, 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 2min

The months with the most sunshine are June and July (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).

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Average sunshine days in June
Fort Supply, OK

Average sunshine days in June - Fort Supply, OK
  • Average sunshine days in June: 18.7 days

The month with the most sunshine days is January (25.8 days).
The month with the least sunshine days is August (15.1 days).

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Average UV index in June
Fort Supply, OK

Average UV index in June - Fort Supply, 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
Fort Supply, OK

Average cloud cover in June - Fort Supply, OK
  • Average cloud cover in June: 17

The month with the most cloud cover is April (Cloud cover 31).
The month with the least cloud cover is June (Cloud cover 17).

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Average visibility in June
Fort Supply, OK

Average visibility in June - Fort Supply, 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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Fort Supply, Oklahoma, USA

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