June weather forecast
Loyal, OK

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Weather in June

The first month of the summer, June, is a hot month in Loyal, Oklahoma, with an average temperature fluctuating between 91°F (32.8°C) and 71.2°F (21.8°C).

Temperature

Loyal experiences a temperature shift with the start of June, with average high-temperatures moving from a moderately hot 79°F (26.1°C) in May to a tropical 91°F (32.8°C). In June, Loyal reports a consistent average low-temperature of 71.2°F (21.8°C) during the nights.

Heat index

The average heat index in June is calculated to be a very hot 102.2°F (39°C). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', takes into account both air temperature and humidity to illustrate what people actually feel. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.
When the body gets too warm, it perspires, leading to sweat evaporation which cools it down. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

In June, the average relative humidity is 61%.

Rainfall

In Loyal, during June, the rain falls for 9 days and regularly aggregates up to 1.61" (41mm) of precipitation. Throughout the year, there are 107 rainfall days, and 20.75" (527mm) of precipitation is accumulated.

Snowfall

In Loyal, snow does not fall in April through September.

Daylight

With an average of 14h and 36min of daylight, June has the longest days of the year.
On the first day of June, sunrise is at 6:16 am and sunset at 8:44 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 8:53 pm CDT.

Sunshine

The months with the most sunshine are June and July, with an average of 11.2h 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 reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: In June, the maximum UV index of 7 suggests these recommendations:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.

Frequently asked questions

How hot does it get in June?

The average high-temperature and low-temperature during June are 91°F (32.8°C) and 71.2°F (21.8°C) respectively. In June, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines air temperature and relative humidity, is calculated to be 102.2°F (39°C).

What is the average humidity in June?

In Loyal, the average relative humidity in June is 61%.

How much does it rain in June?

In June, the rain falls for 9 days. Throughout June, 1.61" (41mm) of precipitation is accumulated.

When it does not snow?

In Loyal, snow does not fall in April through September.

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 34min.

When are sunrise and sunset in June?

In June, on the first day of the month, sunrise is at 6:16 am and sunset at 8:44 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 8:53 pm CDT.

What are the months with the most sunshine?

The months with the most sunshine are June and July, with an average of 11.2h of sunshine.

How long on average sun shines in June?

The average sunshine duration in June is 11.2h.

When is the highest UV index?

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

How high is the UV index in June in Loyal?

In Loyal, the average daily maximum UV index in June is 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's 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
Loyal, OK

Average temperature in June - Loyal, OK
  • Average high temperature in June: 91°F

The warmest month (with the highest average high temperature) is July (95.4°F).
The month with the lowest average high temperature is January (48°F).

  • Average low temperature in June: 71.2°F

The month with the highest average low temperature is July (74.8°F).
The coldest month (with the lowest average low temperature) is January (30.9°F).

Average pressure in June
Loyal, OK

Average pressure in June - Loyal, 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).

Average wind speed in June
Loyal, OK

Average wind speed in June - Loyal, OK
  • Average wind speed in June: 10.6mph

The windiest month (with the highest average wind speed) is April (11.9mph).
The calmest month (with the lowest average wind speed) is August (8.6mph).

Average humidity in June
Loyal, OK

Average humidity in June - Loyal, OK
  • Average humidity in June: 61%

The month with the highest relative humidity is May (69%).
The month with the lowest relative humidity is August (56%).

Average rainfall in June
Loyal, OK

Average rainfall in June - Loyal, OK
  • Average rainfall in June: 1.61"

The wettest month (with the highest rainfall) is May (3.94").
The driest month (with the least rainfall) is December (0.71").

Average rainfall days in June
Loyal, OK

Average rainfall days in June - Loyal, OK
  • Average rainfall days in June: 9 days

The month with the highest number of rainy days is May (13 days).
The month with the least rainy days is January (3.8 days).

Average snowfall in June
Loyal, OK

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

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

Average snowfall days in June
Loyal, OK

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

The month with the highest number of snowfall days is February (2.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in June / Average sunshine in June - Loyal, 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 48min).

  • Average sunshine in June: 11h and 1min

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

Average sunshine days in June
Loyal, OK

Average sunshine days in June - Loyal, OK
  • Average sunshine days in June: 18.8 days

The month with the most sunshine days is January (24.4 days).
The month with the least sunshine days is April (15.8 days).

Average UV index in June
Loyal, OK

Average UV index in June - Loyal, 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).

Average cloud cover in June
Loyal, OK

Average cloud cover in June - Loyal, OK
  • Average cloud cover in June: 18

The month with the most cloud cover is March (Cloud cover 36).
The month with the least cloud cover is June (Cloud cover 18).

Average visibility in June
Loyal, OK

Average visibility in June - Loyal, 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).

Loyal, Oklahoma, USA

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