May weather forecast
Benton, AR

Share

Weather in May

As spring gives way to summer, May shows a considerable warming trend that is unmistakably different from its predecessor. Benton sees temperature highs reach an average of 80.6°F (27°C) in May, making it the first month to cross the 80°F (26.7°C) mark. The city experiences less rainfall than April and slightly less humidity. This weather pattern makes May perfect for experiencing the outdoors before the intense summer heat sets in. Bursting with vibrant energy, Benton exhibits a sunny disposition throughout May.

Temperature

The shift from April to May introduces a subtle increase in the average high-temperature, moving from a pleasant 72°F (22.2°C) to a moderately hot 80.6°F (27°C). During the month of May, Benton experiences a steady low-temperature average of 61°F (16.1°C).

Heat index

May's heat index is computed to be 84.2°F (29°C). Persisting in activity during exposure could lead to weariness and subsequently to heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is the outcome of merging air's temperature and its humidity metrics. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.

Humidity

The average relative humidity in May is 77%.

Rainfall

In Benton, during May, the rain falls for 15.2 days and regularly aggregates up to 3.43" (87mm) of precipitation. In Benton, during the entire year, the rain falls for 152.9 days and collects up to 35" (889mm) of precipitation.

Snowfall

In Benton, snow does not fall in April through November.

Daylight

The average length of the day in May is 13h and 59min.
On the first day of May, sunrise is at 6:19 am and sunset at 7:55 pm. On the last day of the month, sunrise is at 5:58 am and sunset at 8:17 pm CDT.

Sunshine

In Benton, the average sunshine in May is 9h.

UV index

The average daily maximum UV index in May is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: A maximum high UV index of 6 in May translates into the following recommendations:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Updated: Jul 17, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Benton in May?

In May, in Benton, the average high-temperature is 80.6°F (27°C), and the average low-temperature is 61°F (16.1°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines relative humidity and air temperature, in May is computed to be 84.2°F (29°C).

What is the average humidity in May?

The average relative humidity in May is 77%.

How much does it rain in May?

In Benton, in May, it is raining for 15.2 days, with typically 3.43" (87mm) of accumulated precipitation.

When it does not snow?

In Benton, snow does not fall in April through November.

How many hours of daylight does Benton have in May?

In May, the average day length is 13h and 59min.

When is the sunrise / sunset in May?

On the first day of May, sunrise is at 6:19 am and sunset at 7:55 pm. On the last day of the month, sunrise is at 5:58 am and sunset at 8:17 pm CDT.

How many hours of sunshine does Benton have in May?

In Benton, Arkansas, the average sunshine duration in May is 9h.

What is the UV index intensity in May?

In May, the average daily maximum UV index is 6. A UV Index estimate 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 May
Benton, AR

Average temperature in May - Benton, AR
  • Average high temperature in May: 80.6°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 (49.3°F).

  • Average low temperature in May: 61°F

The month with the highest average low temperature is July (71.8°F).
The coldest month (with the lowest average low temperature) is January (33.6°F).

Average pressure in May
Benton, AR

Average pressure in May - Benton, AR
  • Average pressure in May: 29.96"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).

Average wind speed in May
Benton, AR

Average wind speed in May - Benton, AR
  • Average wind speed in May: 6.4mph

The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

Average humidity in May
Benton, AR

Average humidity in May - Benton, AR
  • Average humidity in May: 77%

The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is October (71%).

Average rainfall in May
Benton, AR

Average rainfall in May - Benton, AR
  • Average rainfall in May: 3.43"

The wettest month (with the highest rainfall) is April (4.25").
The driest month (with the least rainfall) is September (1.89").

Average rainfall days in May
Benton, AR

Average rainfall days in May - Benton, AR
  • Average rainfall days in May: 15.2 days

The month with the highest number of rainy days is July (16 days).
The months with the least rainy days are January and November (9.5 days).

Average snowfall in May
Benton, AR

Average snowfall in May - Benton, AR
  • Average snowfall in May: 0"

The month with the highest snowfall is February (0.79").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in May
Benton, AR

Average snowfall days in May - Benton, AR
  • Average snowfall days in May: 0 days

The months with the highest number of snowfall days are January and February (1.6 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in May /
Average sunshine in May
Benton, AR

Average daylight in May / Average sunshine in May - Benton, AR
  • Average daylight in May: 14h and 0min

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 May: 9h and 0min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).

Average sunshine days in May
Benton, AR

Average sunshine days in May - Benton, AR
  • Average sunshine days in May: 13.8 days

The month with the most sunshine days is October (19.2 days).
The month with the least sunshine days is July (12.8 days).

Average UV index in May
Benton, AR

Average UV index in May - Benton, AR
  • Average UV index in May: 6

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).

Average cloud cover in May
Benton, AR

Average cloud cover in May - Benton, AR
  • Average cloud cover in May: 38

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 28).

Average visibility in May
Benton, AR

Average visibility in May - Benton, AR
  • Average visibility in May: 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).

Benton, Arkansas, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location