June weather forecast
Grand Lake Towne, OK

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Weather in June

The first month of the summer, June, is a hot month in Grand Lake Towne, Oklahoma, with temperature in the range of an average high of 87.1°F (30.6°C) and an average low of 68.4°F (20.2°C).

Temperature

As May transitions into June, a change in temperatures is observed, with average highs moving from a moderately hot 76.6°F (24.8°C) to a hot 87.1°F (30.6°C). In June, the recorded average low-temperature is a pleasant 68.4°F (20.2°C).

Heat index

The heat index value for June is calculated to be a torrid 100.4°F (38°C). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. When the level of relative humidity is elevated, evaporation diminishes, causing more warmth to be retained in the body than in dry air. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

In Grand Lake Towne, the average relative humidity in June is 74%.

Rainfall

In June, the rain falls for 12.4 days. Throughout June, 1.26" (32mm) of precipitation is accumulated. In Grand Lake Towne, during the entire year, the rain falls for 112.7 days and collects up to 14.33" (364mm) of precipitation.

Snowfall

In Grand Lake Towne, snow does not fall in April, June through October.

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 6:02 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 6:05 am and sunset at 8:42 pm CDT.

Sunshine

The average sunshine in June is 10.5h.

UV index

June and July, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: A maximum daily UV index of 7 during June morphs into the following directions:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Updated: Aug 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot during June?

The high-temperature, in June, in Grand Lake Towne, records 87.1°F (30.6°C), while the low-temperature is 68.4°F (20.2°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in June is calculated to be 100.4°F (38°C).

What is the average humidity in June in Grand Lake Towne?

In Grand Lake Towne, the average relative humidity in June is 74%.

How many days does it rain in June?

In Grand Lake Towne, in June, during 12.4 rainfall days, 1.26" (32mm) of precipitation is typically accumulated.

When it does not snow?

In Grand Lake Towne, Oklahoma, snow does not fall in April, June through October.

Does it snow in June?

In June, it doesn't snow. May is the latest month when it typically snows.

When are the longest days?

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

What is the average length of the day in June?

In June, the average day length is 14h and 37min.

When are sunrise and sunset in June?

In June, on the first day of the month, sunrise is at 6:02 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 6:05 am and sunset at 8:42 pm CDT.

How long on average sun shines in June in Grand Lake Towne?

In June, the average sunshine duration is 10.5h.

What are the months with the highest UV index?

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

What is the UV index intensity in June?

In June, the average daily maximum UV index is 7. A UV Index of 6 to 7 symbolizes a high health risk 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
Grand Lake Towne, OK

Average temperature in June - Grand Lake Towne, OK
  • Average high temperature in June: 87.1°F

The warmest month (with the highest average high temperature) is July (90.9°F).
The month with the lowest average high temperature is January (44.4°F).

  • Average low temperature in June: 68.4°F

The month with the highest average low temperature is July (70.9°F).
The coldest month (with the lowest average low temperature) is January (29.3°F).

Average pressure in June
Grand Lake Towne, OK

Average pressure in June - Grand Lake Towne, 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).

Average wind speed in June
Grand Lake Towne, OK

Average wind speed in June - Grand Lake Towne, OK
  • Average wind speed in June: 8.3mph

The windiest month (with the highest average wind speed) is April (10.6mph).
The calmest month (with the lowest average wind speed) is July (6.9mph).

Average humidity in June
Grand Lake Towne, OK

Average humidity in June - Grand Lake Towne, OK
  • Average humidity in June: 74%

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is October (69%).

Average rainfall in June
Grand Lake Towne, OK

Average rainfall in June - Grand Lake Towne, OK
  • Average rainfall in June: 1.26"

The wettest month (with the highest rainfall) is May (2.32").
The driest month (with the least rainfall) is November (0.51").

Average rainfall days in June
Grand Lake Towne, OK

Average rainfall days in June - Grand Lake Towne, OK
  • Average rainfall days in June: 12.4 days

The months with the highest number of rainy days are May and June (12.4 days).
The month with the least rainy days is December (4.9 days).

Average snowfall in June
Grand Lake Towne, OK

Average snowfall in June - Grand Lake Towne, OK
  • Average snowfall in June: 0"

The month with the highest snowfall is February (0.43").
The months with the least snowfall are April, June, July, August, September and October (0").

Average snowfall days in June
Grand Lake Towne, OK

Average snowfall days in June - Grand Lake Towne, OK
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in June /
Average sunshine in June
Grand Lake Towne, OK

Average daylight in June / Average sunshine in June - Grand Lake Towne, 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: 10h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The months with the least sunshine are January and December (Average sunshine: 5h and 30min).

Average sunshine days in June
Grand Lake Towne, OK

Average sunshine days in June - Grand Lake Towne, OK
  • Average sunshine days in June: 15.2 days

The month with the most sunshine days is December (22.8 days).
The month with the least sunshine days is April (14.8 days).

Average UV index in June
Grand Lake Towne, OK

Average UV index in June - Grand Lake Towne, OK
  • Average UV index in June: 7

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).

Average cloud cover in June
Grand Lake Towne, OK

Average cloud cover in June - Grand Lake Towne, OK
  • Average cloud cover in June: 25

The month with the most cloud cover is March (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 23).

Average visibility in June
Grand Lake Towne, OK

Average visibility in June - Grand Lake Towne, 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).

Grand Lake Towne, Oklahoma, USA

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