June weather forecast
Mountain Valley, AR

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Weather in June

June, the first month of the summer in Mountain Valley, is a hot month, with an average temperature ranging between min 67.8°F (19.9°C) and max 89.2°F (31.8°C).

Temperature

With the onset of June, Mountain Valley sees a temperature rise, with the average high-temperature moving from May's moderately hot 79.5°F (26.4°C) to a hot 89.2°F (31.8°C). Mountain Valley's nighttime temperature in June falls to an average of 67.8°F (19.9°C).

Heat index

The heat index for June is appraised at an extremely hot 105.8°F (41°C). Ensure extra safety measures, heat exhaustion and heat cramps are likely. Continuous activity might result in heatstroke.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', gives an indication of how one might feel in terms of heat after considering humidity. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
Normally, the human body cools itself through perspiration, which removes excessive heat by evaporating sweat. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

In June, the average relative humidity is 74%.

Rainfall

In Mountain Valley, in June, it is raining for 13.6 days, with typically 2.8" (71mm) of accumulated precipitation. In Mountain Valley, Arkansas, during the entire year, the rain falls for 161.4 days and collects up to 38.94" (989mm) of precipitation.

Snowfall

April through October are months without snowfall in Mountain Valley.

Daylight

With an average of 14h and 24min of daylight, June has the longest days of the year in Mountain Valley.
On the first day of June, sunrise is at 6:00 am and sunset at 8:20 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 8:29 pm CDT.

Sunshine

In June, the average sunshine is 10.3h.

UV index

June and July, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The UV index of 7 during June leads to these advisories:
Guard against overexposure. Protection from sun-induced harm is essential. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
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Frequently asked questions

How hot is June in Mountain Valley?

The high-temperature, in June, in Mountain Valley, is 89.2°F (31.8°C), while the low-temperature averages to 67.8°F (19.9°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, in June is appraised at 105.8°F (41°C).

What is the average humidity in June in Mountain Valley?

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

How many days does it rain in June in Mountain Valley?

In June, in Mountain Valley, Arkansas, the rain falls for 13.6 days. Throughout June, 2.8" (71mm) of precipitation is accumulated.

When it does not snow in Mountain Valley?

In Mountain Valley, snow does not fall in April through October.

When are the longest days in Mountain Valley?

With an average of 14h and 24min of daylight, June has the longest days of the year.

How many hours of daylight does Mountain Valley have in June?

In June, the average day length in Mountain Valley, Arkansas, is 14h and 26min.

When are sunrise and sunset in June in Mountain Valley?

In June, on the first day of the month, sunrise is at 6:00 am and sunset at 8:20 pm. On the last day of the month, in Mountain Valley, sunrise is at 6:02 am and sunset at 8:29 pm CDT.

How many hours of sunshine does Mountain Valley have in June?

The average sunshine duration in June is 10.3h.

What are the months with the highest UV index in Mountain Valley?

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

What is the UV index intensity in June in Mountain Valley?

The average daily maximum UV index in June in Mountain Valley is 7. A UV Index value of 6 to 7 symbolizes a high hazard to health from unprotected exposure to 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
Mountain Valley, AR

Average temperature in June - Mountain Valley, AR
  • Average high temperature in June: 89.2°F

The warmest month (with the highest average high temperature) is July (91.9°F).
The month with the lowest average high temperature is January (48.7°F).

  • Average low temperature in June: 67.8°F

The month with the highest average low temperature is July (70.5°F).
The coldest month (with the lowest average low temperature) is January (33.1°F).

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Average pressure in June
Mountain Valley, AR

Average pressure in June - Mountain Valley, AR
  • Average pressure in June: 29.94"Hg

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

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Average wind speed in June
Mountain Valley, AR

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

The windiest month (with the highest average wind speed) is April (7.4mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

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Average humidity in June
Mountain Valley, AR

Average humidity in June - Mountain Valley, AR
  • Average humidity in June: 74%

The month with the highest relative humidity is March (80%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in June
Mountain Valley, AR

Average rainfall in June - Mountain Valley, AR
  • Average rainfall in June: 2.8"

The wettest month (with the highest rainfall) is April (4.53").
The driest month (with the least rainfall) is September (2.17").

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Average rainfall days in June
Mountain Valley, AR

Average rainfall days in June - Mountain Valley, AR
  • Average rainfall days in June: 13.6 days

The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is November (10.2 days).

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Average snowfall in June
Mountain Valley, AR

Average snowfall in June - Mountain Valley, AR
  • Average snowfall in June: 0"

The month with the highest snowfall is February (1.26").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in June
Mountain Valley, AR

Average snowfall days in June - Mountain Valley, AR
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (2.5 days).
The 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
Mountain Valley, AR

Average daylight in June / Average sunshine in June - Mountain Valley, AR
  • 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 July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).

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Average sunshine days in June
Mountain Valley, AR

Average sunshine days in June - Mountain Valley, AR
  • Average sunshine days in June: 14.8 days

The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is July (11.8 days).

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Average UV index in June
Mountain Valley, AR

Average UV index in June - Mountain Valley, AR
  • Average UV index in June: 7

The 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
Mountain Valley, AR

Average cloud cover in June - Mountain Valley, AR
  • Average cloud cover in June: 29

The months with the most cloud cover are February and March (Cloud cover 47).
The months with the least cloud cover are June, July, August and September (Cloud cover 29).

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Average visibility in June
Mountain Valley, AR

Average visibility in June - Mountain Valley, AR
  • Average visibility in June: 6mi

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

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Mountain Valley, Arkansas, USA

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