June weather forecast
Caldwell, AR

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Weather in June

The first month of the summer, June, is a tropical month in Caldwell, Arkansas, with an average temperature fluctuating between 87.8°F (31°C) and 71.2°F (21.8°C).

Temperature

As June arrives, a rise in the average high-temperature is observed, moving from a moderately hot 78.4°F (25.8°C) in May to a hot 87.8°F (31°C). During the month of June, Caldwell anticipates a mean low-temperature of 71.2°F (21.8°C).

Heat index

June's mean heat index is calculated to be a torrid 100.4°F (38°C). Heightened precautions are necessary, heat cramps and heat exhaustion are potential risks. Continuous activity could lead to heatstroke.
Research indicates the heat index considers values in shaded locales and with light winds. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a numerical representation of warmth when taking temperature and moisture levels into account. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

In June, the average relative humidity in Caldwell, Arkansas, is 72%.

Rainfall

In June, in Caldwell, the rain falls for 11.8 days. Throughout June, 1.65" (42mm) of precipitation is accumulated. Throughout the year, there are 127.8 rainfall days, and 16.65" (423mm) of precipitation is accumulated.

Snowfall

April through September are months without snowfall in Caldwell.

Daylight

With an average of 14h and 30min of daylight, June has the longest days of the year.
On the first day of the month, sunrise is at 5:49 am and sunset at 8:12 pm. On the last day of June, sunrise is at 5:52 am and sunset at 8:21 pm CDT.

Sunshine

The month with the most sunshine in Caldwell is June, with an average of 10.7h of sunshine.

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 hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index of 7 in June interprets into the following recommendations:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
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Frequently asked questions

How hot does it get in Caldwell in June?

In Caldwell, 87.8°F (31°C) is the average high-temperature and 71.2°F (21.8°C) is the average low-temperature during June. In June, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 100.4°F (38°C).

What is the average humidity in June in Caldwell?

The average relative humidity in June in Caldwell is 72%.

How much does it rain in Caldwell in June?

In Caldwell, in June, during 11.8 rainfall days, 1.65" (42mm) of precipitation is typically accumulated.

When it does not snow in Caldwell?

April through September are months without snowfall in Caldwell, Arkansas.

When are the longest days in Caldwell?

With an average of 14h and 30min of daylight, June has the longest days of the year.

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

The average day length in June is 14h and 29min.

What time are sunrise and sunset in June in Caldwell?

On the first day of June, sunrise is at 5:49 am and sunset at 8:12 pm. On the last day of the month, sunrise is at 5:52 am and sunset at 8:21 pm CDT.

What month has the most sunshine in Caldwell?

The month with the most sunshine in Caldwell, Arkansas, is June, with an average of 10.7h of sunshine.

How long on average sun shines in June in Caldwell?

In Caldwell, Arkansas, the average sunshine duration in June is 10.7h.

When is the highest UV index in Caldwell?

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

What is the UV index intensity in June in Caldwell?

In Caldwell, the average daily maximum UV index in June is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability 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
Caldwell, AR

Average temperature in June - Caldwell, AR
  • Average high temperature in June: 87.8°F

The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (46.9°F).

  • Average low temperature in June: 71.2°F

The month with the highest average low temperature is July (72.5°F).
The coldest month (with the lowest average low temperature) is January (34.2°F).

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Average pressure in June
Caldwell, AR

Average pressure in June - Caldwell, 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
Caldwell, AR

Average wind speed in June - Caldwell, AR
  • Average wind speed in June: 6.3mph

The windiest month (with the highest average wind speed) is February (9.6mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

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Average humidity in June
Caldwell, AR

Average humidity in June - Caldwell, AR
  • Average humidity in June: 72%

The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is October (67%).

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Average rainfall in June
Caldwell, AR

Average rainfall in June - Caldwell, AR
  • Average rainfall in June: 1.65"

The wettest month (with the highest rainfall) is April (1.81").
The driest month (with the least rainfall) is September (0.75").

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Average rainfall days in June
Caldwell, AR

Average rainfall days in June - Caldwell, AR
  • Average rainfall days in June: 11.8 days

The months with the highest number of rainy days are May, July and August (13.3 days).
The month with the least rainy days is November (7.4 days).

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Average snowfall in June
Caldwell, AR

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

The month with the highest snowfall is February (0.31").
The months with the least snowfall are April, May, June, July, August and September (0").

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Average snowfall days in June
Caldwell, AR

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

The month with the highest number of snowfall days is February (1.4 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).

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

Average daylight in June / Average sunshine in June - Caldwell, AR
  • Average daylight in June: 14h and 3min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in June: 10h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

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Average sunshine days in June
Caldwell, AR

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

The months with the most sunshine days are October and November (21.4 days).
The month with the least sunshine days is August (14.2 days).

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Average UV index in June
Caldwell, AR

Average UV index in June - Caldwell, 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
Caldwell, AR

Average cloud cover in June - Caldwell, AR
  • Average cloud cover in June: 26

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 26).

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Average visibility in June
Caldwell, AR

Average visibility in June - Caldwell, AR
  • 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).

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Caldwell, Arkansas, USA

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