July weather forecast
Bella Vista, AR

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Weather in July

July is the peak of summer, graced with the warmest temperatures of the year. A stark contrast from the moderate weather of June, July presents the maximum temperature of 89.6°F (32°C). Safety precautions advised against heatwaves are to be observed as the city continues to swelter under the summer solstice. The scorching sun crowns Bella Vista with a golden aura, leaving the cordial spring far behind.

Temperature

In Bella Vista, the month of July registers the highest temperatures, averaging 89.6°F (32°C) at the peak and 68.9°F (20.5°C) at the lowest.

Heat index

The average heat index in July is appraised at a blistering 105.8°F (41°C). Ensure additional precautions, heat exhaustion and heat cramps may be expected. Heatstroke could occur from sustained activity.
Be advised, the heat index considers values for conditions in shade and with a light breeze. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', binds temperature metrics with humidity values to give a sense of the actual warmth. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
The natural cooling mechanism in humans involves perspiration, where the evaporation of sweat balances out excessive warmth. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

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

Rainfall

In Bella Vista, in July, during 14 rainfall days, 2.6" (66mm) of precipitation is typically accumulated. Throughout the year, there are 141.8 rainfall days, and 31.5" (800mm) of precipitation is accumulated.

Snowfall

June through October are months without snowfall.

Daylight

In Bella Vista, the average length of the day in July is 14h and 22min.
On the first day of July in Bella Vista, sunrise is at 6:03 am and sunset at 8:39 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 8:23 pm CDT.

Sunshine

The months with the most sunshine are July and August, with an average of 10.7h of sunshine.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: In July, the maximum UV index of 6 suggests this advice:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
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Frequently asked questions

What part of the year is the hottest in Bella Vista?

July, with an average high of 89.6°F (32°C) and a low of 68.9°F (20.5°C), signifies the warmest month of the year in Bella Vista, Arkansas.

How hot does it get in Bella Vista in July?

In July, in Bella Vista, the average high-temperature is 89.6°F (32°C), and the average low-temperature is 68.9°F (20.5°C). In July, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is appraised at 105.8°F (41°C).

What is the average humidity in July in Bella Vista?

In July, the average relative humidity is 72%.

How much does it rain in Bella Vista in July?

In Bella Vista, Arkansas, during July, the rain falls for 14 days and regularly aggregates up to 2.6" (66mm) of precipitation.

When it does not snow in Bella Vista?

June through October are months without snowfall in Bella Vista.

What is the average length of the day in July in Bella Vista?

In Bella Vista, the average day length in July is 14h and 22min.

What time are sunrise and sunset in July in Bella Vista?

On the first day of July in Bella Vista, Arkansas, sunrise is at 6:03 am and sunset at 8:39 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 8:23 pm CDT.

What is the month with the most sunshine in Bella Vista?

The months with the most sunshine in Bella Vista are July and August, with an average of 10.7h of sunshine.

How long on average sun shines in July in Bella Vista?

In July, the average sunshine duration in Bella Vista, Arkansas, is 10.7h.

When is the highest UV index in Bella Vista?

The months with the highest UV index in Bella Vista, Arkansas, are May through August, with an average maximum UV index of 6.

What is the UV index reading in July in Bella Vista?

In Bella Vista, Arkansas, the average daily maximum UV index in July is 6. A UV Index reading of 6 to 7 represents a high hazard to health 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
Bella Vista, AR

Average temperature in July - Bella Vista, AR
  • Average high temperature in July: 89.6°F

The warmest month (with the highest average high temperature) is July (89.6°F).
The month with the lowest average high temperature is January (44.1°F).

  • Average low temperature in July: 68.9°F

The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (27.9°F).

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Average pressure in July
Bella Vista, AR

Average pressure in July - Bella Vista, 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 (29.93"Hg).

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Average wind speed in July
Bella Vista, AR

Average wind speed in July - Bella Vista, AR
  • Average wind speed in July: 6.3mph

The windiest month (with the highest average wind speed) is April (9.9mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).

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Average humidity in July
Bella Vista, AR

Average humidity in July - Bella Vista, AR
  • Average humidity in July: 72%

The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in July
Bella Vista, AR

Average rainfall in July - Bella Vista, AR
  • Average rainfall in July: 2.6"

The wettest month (with the highest rainfall) is May (4.41").
The driest month (with the least rainfall) is February (1.57").

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Average rainfall days in July
Bella Vista, AR

Average rainfall days in July - Bella Vista, AR
  • Average rainfall days in July: 14 days

The month with the highest number of rainy days is May (15.6 days).
The month with the least rainy days is January (7.6 days).

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Average snowfall in July
Bella Vista, AR

Average snowfall in July - Bella Vista, AR
  • Average snowfall in July: 0"

The month with the highest snowfall is February (0.98").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in July
Bella Vista, AR

Average snowfall days in July - Bella Vista, AR
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (3.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in July /
Average sunshine in July
Bella Vista, AR

Average daylight in July / Average sunshine in July - Bella Vista, AR
  • Average daylight in July: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in July: 10h and 4min

The months with the most sunshine are July and August (Average sunshine: 10h and 42min).
The months with the least sunshine are January and December (Average sunshine: 5h and 24min).

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Average sunshine days in July
Bella Vista, AR

Average sunshine days in July - Bella Vista, AR
  • Average sunshine days in July: 14.2 days

The month with the most sunshine days is December (20.3 days).
The month with the least sunshine days is April (13.7 days).

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Average UV index in July
Bella Vista, AR

Average UV index in July - Bella Vista, AR
  • Average UV index in July: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).

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Average cloud cover in July
Bella Vista, AR

Average cloud cover in July - Bella Vista, AR
  • Average cloud cover in July: 26

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 25).

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Average visibility in July
Bella Vista, AR

Average visibility in July - Bella Vista, AR
  • Average visibility in July: 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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Bella Vista, Arkansas, USA

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