June weather forecast
Calumet, OK

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Weather in June

The first month of the summer, June, is a tropical month in Calumet, Oklahoma, with temperature in the range of an average low of 70.7°F (21.5°C) and an average high of 89.8°F (32.1°C).

Temperature

June sees a rise in the average high-temperature, climbing from a moderately hot 78.6°F (25.9°C) in May to a tropical 89.8°F (32.1°C). During June, the nighttime temperature averages to an agreeable 70.7°F (21.5°C).

Heat index

The heat index value during June is calculated to be a sweltering 102.2°F (39°C). Take more safety measures, heat exhaustion and heat cramps are potential outcomes. Persistent activity might lead to heatstroke.
Remember that heat index calculations are made for conditions in the shade with light wind. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a value derived by merging air temperature with the humidity to convey how the climate feels. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are quite important for children. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
The body's self-cooling mechanism is rooted in perspiration, where evaporating sweat cools down excessive warmth. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.

Humidity

In June, the average relative humidity is 64%.

Rainfall

In Calumet, Oklahoma, in June, it is raining for 9.3 days, with typically 2.05" (52mm) of accumulated precipitation. Throughout the year, there are 105.3 rainfall days, and 19.69" (500mm) of precipitation is accumulated.

Snowfall

In Calumet, snow does not fall in May through October.

Daylight

The month with the longest days in Calumet is June, with an average of 14h and 30min of daylight.
On the first day of the month, sunrise is at 6:17 am and sunset at 8:43 pm. On the last day of June, sunrise is at 6:20 am and sunset at 8:52 pm CDT.

Sunshine

In Calumet, the average sunshine in June is 11h.

UV index

June through August, with an average maximum UV index of 7, are months with the highest UV index in Calumet. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A daily maximum UV index of 7 in June translates into the following instructions:
Deflect overexposure. Sun protection is a necessity. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
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Frequently asked questions

How hot is it in Calumet in June?

During June, Calumet experiences an average high-temperature of 89.8°F (32.1°C) and a low-temperature of 70.7°F (21.5°C). In June, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, is calculated to be 102.2°F (39°C).

What is the average humidity in June in Calumet?

In Calumet, Oklahoma, the average relative humidity in June is 64%.

How many days does it rain in June in Calumet?

In Calumet, in June, during 9.3 rainfall days, 2.05" (52mm) of precipitation is typically accumulated.

When it does not snow in Calumet?

In Calumet, Oklahoma, snow does not fall in May through October.

When are the longest days in Calumet?

June has the longest days of the year in Calumet, with an average of 14h and 30min of daylight.

How many hours of daylight does Calumet have in June?

The average day length in June in Calumet, Oklahoma, is 14h and 32min.

When is the sunrise / sunset in June in Calumet?

In June, on the first day of the month, sunrise is at 6:17 am and sunset at 8:43 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 8:52 pm CDT.

How long on average sun shines in June in Calumet?

The average sunshine duration in June is 11h.

When is the highest UV index in Calumet?

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

How high is the UV index in June in Calumet?

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

Average temperature in June - Calumet, OK
  • Average high temperature in June: 89.8°F

The warmest month (with the highest average high temperature) is July (94.5°F).
The month with the lowest average high temperature is January (48.6°F).

  • Average low temperature in June: 70.7°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 (31.5°F).

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Average pressure in June
Calumet, OK

Average pressure in June - Calumet, OK
  • Average pressure in June: 29.87"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed in June
Calumet, OK

Average wind speed in June - Calumet, OK
  • Average wind speed in June: 10.9mph

The windiest month (with the highest average wind speed) is April (12.6mph).
The calmest month (with the lowest average wind speed) is August (8.9mph).

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Average humidity in June
Calumet, OK

Average humidity in June - Calumet, OK
  • Average humidity in June: 64%

The month with the highest relative humidity is May (71%).
The month with the lowest relative humidity is August (57%).

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Average rainfall in June
Calumet, OK

Average rainfall in June - Calumet, OK
  • Average rainfall in June: 2.05"

The wettest month (with the highest rainfall) is May (3.35").
The driest month (with the least rainfall) is December (0.59").

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Average rainfall days in June
Calumet, OK

Average rainfall days in June - Calumet, OK
  • Average rainfall days in June: 9.3 days

The month with the highest number of rainy days is May (13.1 days).
The month with the least rainy days is January (4.1 days).

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Average snowfall in June
Calumet, OK

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

The months with the highest snowfall are January and 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
Calumet, OK

Average snowfall days in June - Calumet, 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, September and October (0 days).

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

Average daylight in June / Average sunshine in June - Calumet, 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: 11h and 0min

The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 6min).

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Average sunshine days in June
Calumet, OK

Average sunshine days in June - Calumet, OK
  • Average sunshine days in June: 17.8 days

The month with the most sunshine days is January (25.3 days).
The month with the least sunshine days is September (15.7 days).

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Average UV index in June
Calumet, OK

Average UV index in June - Calumet, 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
Calumet, OK

Average cloud cover in June - Calumet, OK
  • Average cloud cover in June: 20

The month with the most cloud cover is March (Cloud cover 37).
The month with the least cloud cover is August (Cloud cover 19).

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Average visibility in June
Calumet, OK

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

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