June weather forecast
Rattan, OK

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Weather in June

June, the first month of the summer in Rattan, is a tropical month, with temperature in the range of an average low of 70°F (21.1°C) and an average high of 88.7°F (31.5°C).

Temperature

As Rattan transitions into June, the average high-temperature is observed to rise from a moderately hot 79°F (26.1°C) in May to a tropical 88.7°F (31.5°C). In the month of June, the average temperature dips to a pleasant 70°F (21.1°C) during the night.

Heat index

For June, the heat index is appraised at a blisteringly hot 104°F (40°C). Implement additional cautionary measures, heat cramps and heat exhaustion could occur. Prolonged activity might induce heatstroke.
Note that heat index values are valued for light wind and location in the shade. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is an estimation of the warmth sensation when considering humidity levels. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.

Humidity

In Rattan, the average relative humidity in June is 74%.

Rainfall

In Rattan, during June, the rain falls for 13.6 days and regularly aggregates up to 2.83" (72mm) of precipitation. In Rattan, during the entire year, the rain falls for 149.7 days and collects up to 37.6" (955mm) of precipitation.

Snowfall

In Rattan, snow does not fall in April through October.

Daylight

The month with the longest days is June, with an average of 14h and 24min of daylight.
On the first day of June, sunrise is at 6:10 am and sunset at 8:28 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 8:37 pm CDT.

Sunshine

In Rattan, the average sunshine in June is 10.3h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum daily UV index of 7 in June converts into the following recommendations:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.

Frequently asked questions

How hot does it get in June?

In Rattan, 88.7°F (31.5°C) is the average high-temperature and 70°F (21.1°C) is the average low-temperature during June. The average heat index (a.k.a. 'real feel', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in June is appraised at 104°F (40°C).

What is the average humidity in June?

The average relative humidity in June is 74%.

How much does it rain in June?

In Rattan, in June, during 13.6 rainfall days, 2.83" (72mm) of precipitation is typically accumulated.

When it does not snow?

In Rattan, snow does not fall in April through October.

When are the longest days?

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 June, the average day length in Rattan is 14h and 24min.

When are sunrise and sunset in June?

On the first day of June, sunrise is at 6:10 am and sunset at 8:28 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 8:37 pm CDT.

How long on average sun shines in June?

In Rattan, the average sunshine duration in June is 10.3h.

What is the month with the highest UV index?

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

What is the UV index reading in June?

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

Average temperature in June - Rattan, OK
  • Average high temperature in June: 88.7°F

The warmest month (with the highest average high temperature) is August (92.8°F).
The month with the lowest average high temperature is January (50.5°F).

  • Average low temperature in June: 70°F

The month with the highest average low temperature is July (72.1°F).
The coldest month (with the lowest average low temperature) is January (34.7°F).

Average pressure in June
Rattan, OK

Average pressure in June - Rattan, OK
  • Average pressure in June: 29.91"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in June
Rattan, OK

Average wind speed in June - Rattan, OK
  • Average wind speed in June: 6.8mph

The windiest month (with the highest average wind speed) is April (8.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).

Average humidity in June
Rattan, OK

Average humidity in June - Rattan, OK
  • Average humidity in June: 74%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is August (66%).

Average rainfall in June
Rattan, OK

Average rainfall in June - Rattan, OK
  • Average rainfall in June: 2.83"

The wettest month (with the highest rainfall) is May (5.12").
The driest month (with the least rainfall) is January (1.97").

Average rainfall days in June
Rattan, OK

Average rainfall days in June - Rattan, OK
  • Average rainfall days in June: 13.6 days

The month with the highest number of rainy days is May (15.6 days).
The month with the least rainy days is January (8.5 days).

Average snowfall in June
Rattan, OK

Average snowfall in June - Rattan, 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, September and October (0").

Average snowfall days in June
Rattan, OK

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

The month with the highest number of snowfall days is February (1.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in June / Average sunshine in June - Rattan, 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 2min

The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).

Average sunshine days in June
Rattan, OK

Average sunshine days in June - Rattan, OK
  • Average sunshine days in June: 14.2 days

The month with the most sunshine days is January (19.9 days).
The month with the least sunshine days is May (12.9 days).

Average UV index in June
Rattan, OK

Average UV index in June - Rattan, 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
Rattan, OK

Average cloud cover in June - Rattan, OK
  • Average cloud cover in June: 26

The month with the most cloud cover is February (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 22).

Average visibility in June
Rattan, OK

Average visibility in June - Rattan, 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).

Rattan, Oklahoma, USA

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