July weather forecast
Donaldson, AR

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Weather in July

July, the same as June, in Donaldson, Arkansas, is a hot summer month, with temperature in the range of an average low of 71.6°F (22°C) and an average high of 92.1°F (33.4°C).

Temperature

July, with its high-temperature average of 92.1°F (33.4°C) and a low-temperature average of 71.6°F (22°C), is the warmest month.

Heat index

July's heat index is estimated at a life-threatening hot 114.8°F (46°C). Keep wary: Heat cramps along with heat exhaustion are expected. Heatstroke is a possible outcome of ongoing activity.
Heat index's context suggests values are appropriate for shady areas and slight breezes. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
As a reaction to high temperatures, the human body begins to perspire, using the evaporation of sweat to lower its temperature. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.

Humidity

July, September and October, with an average relative humidity of 72%, are the least humid months in Donaldson.

Rainfall

In Donaldson, Arkansas, during July, the rain falls for 17.9 days and regularly aggregates up to 3.15" (80mm) of precipitation. In Donaldson, Arkansas, during the entire year, the rain falls for 166 days and collects up to 39.21" (996mm) of precipitation.

Snowfall

April through October are months without snowfall in Donaldson.

Daylight

In July, the average length of the day is 14h and 11min.
On the first day of the month, sunrise is at 6:03 am and sunset at 8:27 pm. On the last day of July, in Donaldson, sunrise is at 6:22 am and sunset at 8:13 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

The 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 risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 7 during July leads to these instructions:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
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Frequently asked questions

What part of the year is the hottest in Donaldson?

The highest temperatures in Donaldson are recorded in July, with averages reaching a high of 92.1°F (33.4°C) and a low of 71.6°F (22°C).

How hot is it in Donaldson in July?

The high-temperature in Donaldson during July is 92.1°F (33.4°C) and the low-temperature is 71.6°F (22°C). In July, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is estimated at 114.8°F (46°C).

What is the least humid month in Donaldson?

The months with the lowest humidity in Donaldson are July, September and October, with an average relative humidity of 72%.

What is the average humidity in July in Donaldson?

In July, the average relative humidity in Donaldson is 72%.

How many days does it rain in July in Donaldson?

In Donaldson, in July, it is raining for 17.9 days, with typically 3.15" (80mm) of accumulated precipitation.

When it does not snow in Donaldson?

In Donaldson, Arkansas, snow does not fall in April through October.

How many hours of daylight does Donaldson have in July?

In July, the average day length in Donaldson is 14h and 11min.

What time are sunrise and sunset in July in Donaldson?

On the first day of July in Donaldson, Arkansas, sunrise is at 6:03 am and sunset at 8:27 pm. On the last day of the month, sunrise is at 6:22 am and sunset at 8:13 pm CDT.

What are the months with the most sunshine in Donaldson?

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

How many hours of sunshine does Donaldson have in July?

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

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

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

What is the UV index intensity in July in Donaldson?

In July, the average daily maximum UV index in Donaldson, Arkansas, is 7. A UV Index estimate of 6 to 7 represents a high health threat from unsafe exposure to Sun's UV rays.
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 July
Donaldson, AR

Average temperature in July - Donaldson, AR
  • Average high temperature in July: 92.1°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 July: 71.6°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 July
Donaldson, AR

Average pressure in July - Donaldson, AR
  • Average pressure in July: 29.98"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 July
Donaldson, AR

Average wind speed in July - Donaldson, AR
  • Average wind speed in July: 5mph

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 July
Donaldson, AR

Average humidity in July - Donaldson, AR
  • Average humidity in July: 72%

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 July
Donaldson, AR

Average rainfall in July - Donaldson, AR
  • Average rainfall in July: 3.15"

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 July
Donaldson, AR

Average rainfall days in July - Donaldson, AR
  • Average rainfall days in July: 17.9 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 July
Donaldson, AR

Average snowfall in July - Donaldson, AR
  • Average snowfall in July: 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 July
Donaldson, AR

Average snowfall days in July - Donaldson, AR
  • Average snowfall days in July: 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 July /
Average sunshine in July
Donaldson, AR

Average daylight in July / Average sunshine in July - Donaldson, AR
  • Average daylight in July: 14h and 1min

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 July: 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 July
Donaldson, AR

Average sunshine days in July - Donaldson, AR
  • Average sunshine days in July: 11.1 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 July
Donaldson, AR

Average UV index in July - Donaldson, AR
  • Average UV index in July: 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 July
Donaldson, AR

Average cloud cover in July - Donaldson, AR
  • Average cloud cover in July: 29

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 July
Donaldson, AR

Average visibility in July - Donaldson, AR
  • Average visibility in July: 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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