June weather forecast and climate
Smithton, AR

Weather in June

June, the first month of the summer, in Smithton, is a hot month, with temperature in the range of an average low of 69.8°F (21°C) and an average high of 91°F (32.8°C).

Temperature

In June, the average high-temperature increases, from a warm 81.9°F (27.7°C) in May, to a tropical 91°F (32.8°C). In Smithton, Arkansas, in June, the average low-temperature is 69.8°F (21°C).

Heat index

In June, the average heat index is calculated to be an extremely hot 111.4°F (44.1°C). Beware: Heat cramps and heat exhaustion are very likely. Heatstroke is imminent with prolonged activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like', 'felt air temperature', 'real feel', or 'apparent temperature', is a measure of how hot it feels when the actual air humidity is factored in. This effect is individual, with diverse people perceiving weather differently for numerous reasons (metabolic differences, clothing, differences in body mass, height, and shape), and activity. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. If the body can not disperse the excessive heat and body temperature reaches conditions of hyperthermia, above 99.5°F (37.5°C) to 100.9°F (38.3°C), thermal conditions are potentially life-threatening.

Humidity

In June, the average relative humidity in Smithton is 73%.

Rainfall

In Smithton, it is raining for 12.3 days, with typically 2.2" (56mm) of accumulated precipitation. Throughout the year, there are 137.2 rainfall days, and 25.71" (653mm) of precipitation is accumulated.

Snowfall

In Smithton snow does not fall in April through December.

Daylight

June has the longest days of the year, with an average of 14.4h of daylight.

Sunshine

In June, the average sunshine in Smithton is 10.4h.

UV index

Months with the highest UV index are June and July, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health vulnerability from the exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 7 in June 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. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in June in Smithton?

In June, in Smithton, the average high-temperature is 91°F (32.8°C), and the average low-temperature is 69.8°F (21°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which represents the influence of relative humidity on air temperature, in June is calculated to be 111.4°F (44.1°C).

What is the average humidity in June in Smithton?

In Smithton, the average relative humidity in June is 73%.

How much does it rain in Smithton in June?

In June, in Smithton, the rain falls for 12.3 days. Throughout June, 2.2" (56mm) of precipitation is accumulated.

When it does not snow in Smithton?

April through December are months without snowfall in Smithton.

When are the longest days in Smithton?

With an average of 14.4h of daylight, June has the longest days of the year in Smithton.

How many hours of daylight does Smithton have in June?

In Smithton, Arkansas, the average length of the day in June is 14.4h.

How many hours of sunshine does Smithton have in June?

The average sunshine in June in Smithton, Arkansas, is 10.4h.

What is the month with the highest UV index in Smithton?

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

How high is the UV index in June in Smithton?

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

Average temperature in June
Smithton, AR

Average temperature in June - Smithton, AR
  • Average high temperature in June: 91°F

The warmest month (with the highest average high temperature) is July (93.7°F).
The month with the lowest average high temperature is January (51.3°F).

  • Average low temperature in June: 69.8°F

The month with the highest average low temperature is July (72°F).
The coldest month (with the lowest average low temperature) is January (35.2°F).

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Average pressure in June
Smithton, AR

Average pressure in June - Smithton, 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
Smithton, AR

Average wind speed in June - Smithton, AR
  • Average wind speed in June: 5.3mph

The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

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Average humidity in June
Smithton, AR

Average humidity in June - Smithton, AR
  • Average humidity in June: 73%

Months with the highest relative humidity are February, March and December (80%).
Months with the lowest relative humidity are July, August, September and October (71%).

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Average rainfall in June
Smithton, AR

Average rainfall in June - Smithton, AR
  • Average rainfall in June: 2.2"

The wettest month (with the highest rainfall) is April (3.39").
The driest month (with the least rainfall) is September (1.26").

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Average rainfall days in June
Smithton, AR

Average rainfall days in June - Smithton, AR
  • Average rainfall days in June: 12.3 days

The month with the highest number of rainy days is July (14.2 days).
The month with the least rainy days is October (8.5 days).

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Average snowfall in June
Smithton, AR

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

The month with the highest snowfall is February (0.35").
Months with the least snowfall are April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in June
Smithton, AR

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

The month with the highest number of snowfall days is February (1.3 days).
Months with the least snowfall days are April, May, June, July, August, September, October and December (0 days).

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

Average daylight in June / Average sunshine in June - Smithton, AR
  • Average daylight in June: 14.4h

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 9.9h).

  • Average sunshine in June: 10.4h

The month with the most sunshine is July (Average sunshine: 10.6h).
The month with the least sunshine is February (Average sunshine: 5h).

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Average sunshine days in June
Smithton, AR

Average sunshine days in June - Smithton, AR
  • Average sunshine days in June: 15.1 days

The month with the most sunshine days is October (20.8 days).
The month with the least sunshine days is August (14.1 days).

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Average UV index in June
Smithton, AR

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

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

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Average cloud cover in June
Smithton, AR

Average cloud cover in June - Smithton, AR
  • Average cloud cover in June: 28

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 28).

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Average visibility in June
Smithton, AR

Average visibility in June - Smithton, 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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