June weather forecast
Donaldson, AR

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Weather in June

June, the first month of the summer in Donaldson, is a tropical month, with temperature in the range of an average low of 68.9°F (20.5°C) and an average high of 89.8°F (32.1°C).

Temperature

June's arrival sees a rise in the average high-temperature, jumping from May's moderately hot 80.8°F (27.1°C) to a tropical 89.8°F (32.1°C). Donaldson experiences a steady low-temperature of 68.9°F (20.5°C) throughout June.

Heat index

In June, the heat index is estimated at an extremely hot 107.6°F (42°C). Greater safety measures are needed, risk of heat exhaustion and heat cramps is high. Continuous activity might trigger heatstroke.
Research indicates the heat index considers values in shaded locales and with light winds. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is an aggregate value of air's warmth and moisture to show the human-felt temperature. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. Rising body temperatures due to excess heat retention could signify impending heat disorders.

Humidity

The average relative humidity in June is 73%.

Rainfall

In June, in Donaldson, Arkansas, the rain falls for 14.5 days. Throughout June, 2.8" (71mm) of precipitation is accumulated. Throughout the year, there are 166 rainfall days, and 39.21" (996mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

June has the longest days of the year, with an average of 14h and 24min of daylight.
On the first day of the month, sunrise is at 6:00 am and sunset at 8:18 pm. On the last day of June, in Donaldson, sunrise is at 6:03 am and sunset at 8:27 pm CDT.

Sunshine

The months with the most sunshine in Donaldson are June through August, with an average of 10.4h of sunshine.

UV index

June and July, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: A daily maximum UV index of 7 in June translates into the following instructions:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Opt for tightly woven and loose clothing to enhance protection from the Sun.
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Frequently asked questions

How hot is it in Donaldson in June?

An average high-temperature, in June, in Donaldson, is 89.8°F (32.1°C) and the average low-temperature is 68.9°F (20.5°C). In June, the average heat index (a.k.a. 'feels like', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is estimated at 107.6°F (42°C).

What is the average humidity in June in Donaldson?

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

How much does it rain in Donaldson in June?

In Donaldson, Arkansas, during June, the rain falls for 14.5 days and regularly aggregates up to 2.8" (71mm) of precipitation.

When it does not snow in Donaldson?

April through October are months without snowfall in Donaldson.

When are the longest days in Donaldson?

The month with the longest days in Donaldson, Arkansas, is June, with an average of 14h and 24min of daylight.

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

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

When is the sunrise / sunset in June in Donaldson?

On the first day of June, sunrise is at 6:00 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 6:03 am and sunset at 8:27 pm CDT.

What are the months with the most sunshine in Donaldson?

The months with the most sunshine in Donaldson are June through August, with an average of 10.4h of sunshine.

How many hours of sunshine does Donaldson have in June?

In Donaldson, Arkansas, the average sunshine duration in June is 10.4h.

What are the months with the highest UV index in Donaldson?

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

What is the UV index intensity in June in Donaldson?

The average daily maximum UV index in June in Donaldson, Arkansas, is 7. A UV Index value of 6 to 7 symbolizes 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
Donaldson, AR

Average temperature in June - Donaldson, AR
  • Average high temperature in June: 89.8°F

The warmest month (with the highest average high temperature) is July (92.1°F).
The month with the lowest average high temperature is January (49.6°F).

  • Average low temperature in June: 68.9°F

The month with the highest average low temperature is July (71.6°F).
The coldest month (with the lowest average low temperature) is January (33.6°F).

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Average pressure in June
Donaldson, AR

Average pressure in June - Donaldson, 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
Donaldson, AR

Average wind speed in June - Donaldson, AR
  • Average wind speed in June: 5.4mph

The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

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Average humidity in June
Donaldson, AR

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

The month with the highest relative humidity is March (80%).
The months with the lowest relative humidity are July, September and October (72%).

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Average rainfall in June
Donaldson, AR

Average rainfall in June - Donaldson, 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 (2.24").

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Average rainfall days in June
Donaldson, AR

Average rainfall days in June - Donaldson, AR
  • Average rainfall days in June: 14.5 days

The month with the highest number of rainy days is August (18.3 days).
The month with the least rainy days is November (10.2 days).

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Average snowfall in June
Donaldson, AR

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

The month with the highest snowfall is February (0.91").
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
Donaldson, AR

Average snowfall days in June - Donaldson, AR
  • 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).

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

Average daylight in June / Average sunshine in June - Donaldson, 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 months with the most sunshine are June, July and August (Average sunshine: 10h and 24min).
The months with the least sunshine are January and February (Average sunshine: 5h and 12min).

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Average sunshine days in June
Donaldson, AR

Average sunshine days in June - Donaldson, AR
  • Average sunshine days in June: 13.4 days

The month with the most sunshine days is January (18.6 days).
The month with the least sunshine days is August (10 days).

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Average UV index in June
Donaldson, AR

Average UV index in June - Donaldson, 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
Donaldson, AR

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

The month with the most cloud cover is February (Cloud cover 48).
The months with the least cloud cover are June and September (Cloud cover 28).

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Average visibility in June
Donaldson, AR

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

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

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Donaldson, Arkansas, USA

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