June weather forecast
Healdton, OK

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Weather in June

The first month of the summer, June, is a tropical month in Healdton, Oklahoma, with an average temperature fluctuating between 89.1°F (31.7°C) and 71.1°F (21.7°C).

Temperature

June's onset brings a temperature rise, moving from a moderately hot 79.2°F (26.2°C) in May to a tropical 89.1°F (31.7°C). An average low-temperature of 71.1°F (21.7°C) is noted in Healdton during the month of June.

Heat index

In June, the average heat index is computed to be a blisteringly hot 104°F (40°C). Implement more preventive measures, heat cramps and heat exhaustion are probable. Heatstroke might result from extended activity.
Be advised, the heat index considers values for conditions in shade and with a light breeze. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', combines both the air temperature and the humidity level to give a perceived human temperature. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
Through perspiration, the body has a natural mechanism to eliminate excessive heat via sweat evaporation. With excessive moisture in the atmosphere, the effectiveness of the evaporation process is decreased, causing the body to cool down less efficiently, leading to a sensation of overheating. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.

Humidity

In Healdton, the average relative humidity in June is 70%.

Rainfall

In June, in Healdton, the rain falls for 11.3 days. Throughout June, 2.56" (65mm) of precipitation is accumulated. Throughout the year, there are 123.1 rainfall days, and 26.1" (663mm) of precipitation is accumulated.

Snowfall

In Healdton, Oklahoma, snow does not fall in March through October.

Daylight

With an average of 14h and 24min of daylight, June has the longest days of the year in Healdton.
On the first day of June, sunrise is at 6:18 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 8:45 pm CDT.

Sunshine

In Healdton, the average sunshine in June is 10.7h.

UV index

The months with the highest UV index in Healdton are June through August, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: In June, a regular UV index of 7 translates into these guidelines:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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Frequently asked questions

How hot is it in Healdton in June?

Healdton in June has an average high-temperature of 89.1°F (31.7°C) and an average low-temperature of 71.1°F (21.7°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, in June is computed to be 104°F (40°C).

What is the average humidity in June in Healdton?

In Healdton, Oklahoma, the average relative humidity in June is 70%.

How much does it rain in Healdton in June?

In June, in Healdton, Oklahoma, the rain falls for 11.3 days. Throughout June, 2.56" (65mm) of precipitation is accumulated.

When it does not snow in Healdton?

In Healdton, Oklahoma, snow does not fall in March through October.

When are the longest days in Healdton?

June has the longest days of the year, with an average of 14h and 24min of daylight.

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

In Healdton, Oklahoma, the average day length in June is 14h and 24min.

When are sunrise and sunset in June in Healdton?

In June, on the first day of the month, sunrise is at 6:18 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 8:45 pm CDT.

How long on average sun shines in June in Healdton?

In June, the average sunshine duration in Healdton is 10.7h.

What are the months with the highest UV index in Healdton?

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

What is the UV index intensity in June in Healdton?

In June, the average daily maximum UV index in Healdton, Oklahoma, is 7. A UV Index of 6 to 7 symbolizes a high health vulnerability 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
Healdton, OK

Average temperature in June - Healdton, OK
  • Average high temperature in June: 89.1°F

The warmest month (with the highest average high temperature) is August (95°F).
The month with the lowest average high temperature is January (52°F).

  • Average low temperature in June: 71.1°F

The month with the highest average low temperature is July (73.9°F).
The coldest month (with the lowest average low temperature) is January (35.2°F).

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Average pressure in June
Healdton, OK

Average pressure in June - Healdton, OK
  • Average pressure in June: 29.88"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in June
Healdton, OK

Average wind speed in June - Healdton, OK
  • Average wind speed in June: 8.6mph

The windiest month (with the highest average wind speed) is April (10.9mph).
The calmest month (with the lowest average wind speed) is September (7.5mph).

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Average humidity in June
Healdton, OK

Average humidity in June - Healdton, OK
  • Average humidity in June: 70%

The month with the highest relative humidity is May (76%).
The month with the lowest relative humidity is August (57%).

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Average rainfall in June
Healdton, OK

Average rainfall in June - Healdton, OK
  • Average rainfall in June: 2.56"

The wettest month (with the highest rainfall) is May (3.98").
The driest month (with the least rainfall) is December (1.26").

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Average rainfall days in June
Healdton, OK

Average rainfall days in June - Healdton, OK
  • Average rainfall days in June: 11.3 days

The month with the highest number of rainy days is May (13.7 days).
The month with the least rainy days is January (6.1 days).

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Average snowfall in June
Healdton, OK

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

The month with the highest snowfall is February (0.94").
The months with the least snowfall are March, April, May, June, July, August, September and October (0").

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Average snowfall days in June
Healdton, OK

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

The month with the highest number of snowfall days is February (2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in June / Average sunshine in June - Healdton, OK
  • Average daylight in June: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in June: 10h and 4min

The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).

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Average sunshine days in June
Healdton, OK

Average sunshine days in June - Healdton, OK
  • Average sunshine days in June: 16.8 days

The month with the most sunshine days is January (23.8 days).
The month with the least sunshine days is May (14.8 days).

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Average UV index in June
Healdton, OK

Average UV index in June - Healdton, 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
Healdton, OK

Average cloud cover in June - Healdton, OK
  • Average cloud cover in June: 22

The month with the most cloud cover is March (Cloud cover 36).
The month with the least cloud cover is August (Cloud cover 19).

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Average visibility in June
Healdton, OK

Average visibility in June - Healdton, 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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Healdton, Oklahoma, USA

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