June weather forecast
Spavinaw, OK

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Weather in June

June, the first month of the summer in Spavinaw, is a tropical month, with an average temperature fluctuating between 87.1°F (30.6°C) and 68.4°F (20.2°C).

Temperature

As Spavinaw, Oklahoma, transitions into June, the average high-temperature shows a change, moving from a warm 76.6°F (24.8°C) in May to a tropical 87.1°F (30.6°C). In Spavinaw, the average low-temperature during the month of June is an agreeable 68.4°F (20.2°C).

Heat index

The heat index in June is calculated to be a torrid 100.4°F (38°C). Adopt extra safety steps, risk of heat exhaustion and heat cramps is notable. Sustained activity might cause heatstroke.
When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', melds the effects of warmth and moisture to generate a feeling of heat. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
Perspiration is essential for the human body; it facilitates cooling through the process of sweat evaporation. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

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. Throughout the year, there are 112.7 rainfall days, and 14.33" (364mm) of precipitation is accumulated.

Snowfall

April, June through October are months without snowfall.

Daylight

The month with the longest days is June, with an average of 14h and 36min of daylight.
On the first day of the month, sunrise is at 6:03 am and sunset at 8:32 pm. On the last day of June, in Spavinaw, Oklahoma, sunrise is at 6:05 am and sunset at 8:42 pm CDT.

Sunshine

The average sunshine in June in Spavinaw is 10.5h.

UV index

The months with the highest UV index are June and July, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum daily UV index of 7 during June translates into the following directions:
Deflect overexposure. Sun protection is a necessity. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Updated: Jun 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in June?

The high-temperature, in June, in Spavinaw, is 87.1°F (30.6°C), while the low-temperature averages to 68.4°F (20.2°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in June is calculated to be 100.4°F (38°C).

What is the average humidity in June?

The average relative humidity in June is 74%.

How many days does it rain in June?

In Spavinaw, during June, the rain falls for 12.4 days and regularly aggregates up to 1.26" (32mm) of precipitation.

When it does not snow in Spavinaw?

In Spavinaw, 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 in Spavinaw is June, with an average of 14h and 36min of daylight.

How many hours of daylight does Spavinaw have in June?

In June, the average day length is 14h and 36min.

When are sunrise and sunset in June?

On the first day of June, sunrise is at 6:03 am and sunset at 8:32 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 Spavinaw, the average sunshine duration in June is 10.5h.

What are the months with the highest UV index?

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

How high is the UV index in June?

In June, the average daily maximum UV index is 7. A UV Index value 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
Spavinaw, OK

Average temperature in June - Spavinaw, 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
Spavinaw, OK

Average pressure in June - Spavinaw, 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
Spavinaw, OK

Average wind speed in June - Spavinaw, 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
Spavinaw, OK

Average humidity in June - Spavinaw, 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
Spavinaw, OK

Average rainfall in June - Spavinaw, 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
Spavinaw, OK

Average rainfall days in June - Spavinaw, 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
Spavinaw, OK

Average snowfall in June - Spavinaw, 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
Spavinaw, OK

Average snowfall days in June - Spavinaw, 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
Spavinaw, OK

Average daylight in June / Average sunshine in June - Spavinaw, 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
Spavinaw, OK

Average sunshine days in June - Spavinaw, 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
Spavinaw, OK

Average UV index in June - Spavinaw, 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
Spavinaw, OK

Average cloud cover in June - Spavinaw, 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
Spavinaw, OK

Average visibility in June - Spavinaw, 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).

Spavinaw, Oklahoma, USA

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