June weather forecast
Fort Gibson, OK

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Weather in June

The first month of the summer, June, is a hot month in Fort Gibson, Oklahoma, with an average temperature varying between 87.6°F (30.9°C) and 68.9°F (20.5°C).

Temperature

Fort Gibson in June sees a temperature change, with average high-temperatures moving from a warm 77.2°F (25.1°C) in May to a hot 87.6°F (30.9°C). June nights in Fort Gibson are marked by an average temperature drop to an agreeable 68.9°F (20.5°C).

Heat index

In June, the heat index is computed to be a sweltering 102.2°F (39°C). Implement enhanced safety actions, heat cramps and heat exhaustion could occur. Sustained activity might result in heatstroke.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. 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 highly critical to babies and toddlers. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
In response to overheating, the human body perspires to cool down, mainly through the evaporation of sweat. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

The average relative humidity in June is 75%.

Rainfall

In Fort Gibson, during June, the rain falls for 11.8 days and regularly aggregates up to 2.36" (60mm) of precipitation. In Fort Gibson, during the entire year, the rain falls for 134.9 days and collects up to 32.36" (822mm) of precipitation.

Snowfall

In Fort Gibson, snow does not fall in May through October.

Daylight

The month with the longest days is June, with an average of 14h and 30min of daylight.
On the first day of June, sunrise is at 6:05 am and sunset at 8:32 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 8:41 pm CDT.

Sunshine

In Fort Gibson, Oklahoma, the average sunshine in June is 10.6h.

UV index

The months with the highest UV index in Fort Gibson are June and July, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: A daily high UV index of 7 in June leads to these guidelines:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
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Frequently asked questions

How hot is it in Fort Gibson in June?

June temperatures in Fort Gibson vary between a high-temperature of 87.6°F (30.9°C) and a low-temperature of 68.9°F (20.5°C). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines relative humidity and air temperature, in June is computed to be 102.2°F (39°C).

What is the average humidity in June in Fort Gibson?

In Fort Gibson, the average relative humidity in June is 75%.

How many days does it rain in June in Fort Gibson?

In Fort Gibson, in June, it is raining for 11.8 days, with typically 2.36" (60mm) of accumulated precipitation.

When it does not snow in Fort Gibson?

May through October are months without snowfall.

When are the longest days in Fort Gibson?

With an average of 14h and 30min of daylight, June has the longest days of the year in Fort Gibson, Oklahoma.

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

The average day length in June in Fort Gibson, Oklahoma, is 14h and 33min.

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

On the first day of June, sunrise is at 6:05 am and sunset at 8:32 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 8:41 pm CDT.

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

The average sunshine duration in June in Fort Gibson, Oklahoma, is 10.6h.

What is the month with the highest UV index in Fort Gibson?

The months with the highest UV index in Fort Gibson are June and July, with an average maximum UV index of 7.

How high is the UV index in June in Fort Gibson?

In June, the average daily maximum UV index in Fort Gibson is 7. A UV Index estimate of 6 to 7 represents a high hazard to health 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 June
Fort Gibson, OK

Average temperature in June - Fort Gibson, OK
  • Average high temperature in June: 87.6°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 (46.9°F).

  • Average low temperature in June: 68.9°F

The month with the highest average low temperature is July (72°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).

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Average pressure in June
Fort Gibson, OK

Average pressure in June - Fort Gibson, OK
  • Average pressure in June: 29.91"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in June
Fort Gibson, OK

Average wind speed in June - Fort Gibson, OK
  • Average wind speed in June: 7.3mph

The windiest month (with the highest average wind speed) is March (9.9mph).
The calmest month (with the lowest average wind speed) is July (6.2mph).

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Average humidity in June
Fort Gibson, OK

Average humidity in June - Fort Gibson, OK
  • Average humidity in June: 75%

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is August (68%).

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Average rainfall in June
Fort Gibson, OK

Average rainfall in June - Fort Gibson, OK
  • Average rainfall in June: 2.36"

The wettest month (with the highest rainfall) is May (4.69").
The driest month (with the least rainfall) is February (1.65").

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Average rainfall days in June
Fort Gibson, OK

Average rainfall days in June - Fort Gibson, OK
  • Average rainfall days in June: 11.8 days

The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is January (7.1 days).

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Average snowfall in June
Fort Gibson, OK

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

The month with the highest snowfall is February (0.98").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in June
Fort Gibson, OK

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

The month with the highest number of snowfall days is February (2.3 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 Gibson, OK

Average daylight in June / Average sunshine in June - Fort Gibson, 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 4min

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 30min).

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Average sunshine days in June
Fort Gibson, OK

Average sunshine days in June - Fort Gibson, OK
  • Average sunshine days in June: 15.3 days

The month with the most sunshine days is January (21.9 days).
The month with the least sunshine days is April (13.2 days).

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Average UV index in June
Fort Gibson, OK

Average UV index in June - Fort Gibson, OK
  • Average UV index in June: 7

The months with the highest UV index are June and July (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 Gibson, OK

Average cloud cover in June - Fort Gibson, OK
  • Average cloud cover in June: 24

The month with the most cloud cover is March (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 21).

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Average visibility in June
Fort Gibson, OK

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

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