June weather forecast and climate
Sims, AR

Weather in June

The first month of the summer, June, is a hot month in Sims, Arkansas, with average temperature varying between 67.6°F (19.8°C) and 88.2°F (31.2°C).

Temperature

In Sims, the average high-temperature in June increases, from a warm 78.4°F (25.8°C) in May, to a tropical 88.2°F (31.2°C). In June, the average low-temperature is 67.6°F (19.8°C).

Heat index

The average heat index is appraised at a torrid 102.9°F (39.4°C). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Note that heat index values are valued for light wind and location in the shade. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel', 'felt air temperature', 'feels like', or 'apparent temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. Additional factors like clothing, differences in body mass, height, and shape, pregnancy, and activity influence one's weather impression. Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

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

Rainfall

In Sims, Arkansas, it is raining for 12.7 days, with typically 2.68" (68mm) of accumulated precipitation. Throughout the year, there are 160.2 rainfall days, and 38.86" (987mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall in Sims.

Daylight

The month with the longest days in Sims is June, with an average of 14.5h of daylight.

Sunshine

In June, the average sunshine is 10.1h.

UV index

June is the month with the highest UV index, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from the exposure to the Sun's UV radiation for the average person.
Note: The average daily UV index of 7 transform into the following instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. 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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FAQ

What is the temperature in June in Sims?

In Sims, Arkansas, in June, the average high-temperature is 88.2°F (31.2°C), and the average low-temperature is 67.6°F (19.8°C). The average heat index (a.k.a. 'feels like', 'real feel'), that represents influence of the relative humidity to air temperaure, in June is appraised at 102.9°F (39.4°C).

What is the average humidity in June in Sims?

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

How many days does it rain in June in Sims?

In Sims, in June, it is raining for 12.7 days, with typically 2.68" (68mm) of accumulated precipitation.

When it does not snow in Sims?

In Sims snow does not fall in April through October.

When are the longest days in Sims?

The month with the longest days in Sims, Arkansas, is June, with an average of 14.5h of daylight.

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

In June, the average length of the day in Sims is 14.5h.

How many hours of sunshine does Sims have in June?

In June, the average sunshine is 10.1h.

When is the highest UV index in Sims?

June is the month with the highest UV index in Sims, with an average maximum UV index of 7.

What is the UV index intensity in June in Sims?

In June, the average daily maximum UV index is 7. A UV Index value of 6 to 7 symbolizes a high health threat from unsafe exposure to the Sun's UV rays.

Average temperature in June
Sims, AR

Average temperature in June - Sims, AR
  • Average high temperature in June: 88.2°F

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (48.7°F).

  • Average low temperature in June: 67.6°F

The month with the highest average low temperature is July (70.2°F).
The coldest month (with the lowest average low temperature) is January (32.5°F).

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Average pressure in June
Sims, AR

Average pressure in June - Sims, AR
  • Average pressure in June: 29.94"

The month with the highest atmospheric pressure is January (30.17").
The month with the lowest atmospheric pressure is June (29.94").

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Average wind speed in June
Sims, AR

Average wind speed in June - Sims, AR
  • Average wind speed in June: 5.7mph

The windiest month (with the highest average wind speed) is April (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

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Average humidity in June
Sims, AR

Average humidity in June - Sims, AR
  • Average humidity in June: 74%

The month with the highest relative humidity is March (80%).
Months with the lowest relative humidity are July, August, September and October (73%).

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Average rainfall in June
Sims, AR

Average rainfall in June - Sims, AR
  • Average rainfall in June: 2.68"

The wettest month (with the highest rainfall) is May (4.76").
The driest month (with the least rainfall) is January (2.32").

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Average rainfall days in June
Sims, AR

Average rainfall days in June - Sims, AR
  • Average rainfall days in June: 12.7 days

The month with the highest number of rainy days is August (17.7 days).
The month with the least rainy days is January (9.6 days).

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Average snowfall in June
Sims, AR

Average snowfall in June - Sims, AR
  • Average snowfall in June: 0"

The month with the highest snowfall is February (1.46").
Months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in June
Sims, AR

Average snowfall days in June - Sims, AR
  • Average snowfall days in June: 0 days

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

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Average daylight in June /
Average sunshine in June
Sims, AR

Average daylight in June / Average sunshine in June - Sims, AR
  • Average daylight in June: 14.5h

The month with the longest days is June (Average daylight: 14.5h).
The month with the shortest days is December (Average daylight: 9.9h).

  • Average sunshine in June: 10.1h

The month with the most sunshine is July (Average sunshine: 10.2h).
Months with the least sunshine are February and December (Average sunshine: 5.1).

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Average sunshine days in June
Sims, AR

Average sunshine days in June - Sims, AR
  • Average sunshine days in June: 14.9 days

The month with the most sunshine days is January (19 days).
The month with the least sunshine days is August (10.5 days).

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Average UV index in June
Sims, AR

Average UV index in June - Sims, AR
  • Average UV index in June: 7

The month with the highest UV index is June (UV index 7).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in June
Sims, AR

Average cloud cover in June - Sims, AR
  • Average cloud cover in June: 30

The month with the most cloud cover is February (Cloud cover 49).
Months with the least cloud cover are June, July, August and September (Cloud cover 30).

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Average visibility in June
Sims, AR

Average visibility in June - Sims, AR
  • Average visibility in June: 6mi

Months with the highest visibility are April, June, July, August, September, October and November (6mi).
Months with the lowest visibility are January, February, March, May and December (5mi).

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