May weather forecast
Dalark, AR

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Weather in May

The last month of the spring, May, is a warm month in Dalark, Arkansas, with temperature in the range of an average low of 61.2°F (16.2°C) and an average high of 81.1°F (27.3°C).

Temperature

Dalark's May weather indicates a minor ascent in high-temperatures, adjusting from a pleasant 73°F (22.8°C) in April to a warm 81.1°F (27.3°C). The average temperature drops to a comfortable 61.2°F (16.2°C) during the night in the month of May.

Heat index

The heat index value during May is estimated at a hot 86°F (30°C). With extended exposure and activity, one might feel exhausted and experience heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', integrates the air's temperature and its humidity to showcase the felt temperature by people. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are essentially critical for children. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.

Humidity

In May, the average relative humidity is 77%.

Rainfall

In Dalark, during May, the rain falls for 12.8 days and regularly aggregates up to 2.09" (53mm) of precipitation. In Dalark, Arkansas, during the entire year, the rain falls for 132.4 days and collects up to 22.2" (564mm) of precipitation.

Snowfall

In Dalark, snow does not fall in March through December.

Daylight

The average length of the day in May is 13h and 57min.
On the first day of May, sunrise is at 6:21 am and sunset at 7:55 pm. On the last day of the month, sunrise is at 6:01 am and sunset at 8:17 pm CDT.

Sunshine

The average sunshine in May is 9h.

UV index

The average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index, 6 in May, converts into the following recommendations:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Updated: Aug 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average May temperature?

The high-temperature, in May, in Dalark, is 81.1°F (27.3°C), while the low-temperature averages to 61.2°F (16.2°C). The average heat index (a.k.a. 'real feel', 'feels like'), which combines relative humidity and air temperature, in May is estimated at 86°F (30°C).

What is the average humidity in May?

The average relative humidity in May is 77%.

How much does it rain in May?

In Dalark, in May, it is raining for 12.8 days, with typically 2.09" (53mm) of accumulated precipitation.

When it does not snow in Dalark?

March through December are months without snowfall.

How many hours of daylight does Dalark have in May?

In Dalark, the average day length in May is 13h and 57min.

When are sunrise and sunset in May?

On the first day of May, sunrise is at 6:21 am and sunset at 7:55 pm. On the last day of the month, sunrise is at 6:01 am and sunset at 8:17 pm CDT.

How many hours of sunshine does Dalark have in May?

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

How high is the UV index in May?

The average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes 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 May
Dalark, AR

Average temperature in May - Dalark, AR
  • Average high temperature in May: 81.1°F

The warmest month (with the highest average high temperature) is July (93.2°F).
The month with the lowest average high temperature is January (50.5°F).

  • Average low temperature in May: 61.2°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 (34.3°F).

Average pressure in May
Dalark, AR

Average pressure in May - Dalark, 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
Dalark, AR

Average wind speed in May - Dalark, AR
  • Average wind speed in May: 6.2mph

The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

Average humidity in May
Dalark, AR

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

The months with the highest relative humidity are February, March and December (80%).
The months with the lowest relative humidity are July, August, September and October (71%).

Average rainfall in May
Dalark, AR

Average rainfall in May - Dalark, AR
  • Average rainfall in May: 2.09"

The wettest month (with the highest rainfall) is April (2.52").
The driest month (with the least rainfall) is September (1.14").

Average rainfall days in May
Dalark, AR

Average rainfall days in May - Dalark, AR
  • Average rainfall days in May: 12.8 days

The month with the highest number of rainy days is August (14.3 days).
The month with the least rainy days is October (7.9 days).

Average snowfall in May
Dalark, AR

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

The month with the highest snowfall is February (0.43").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in May
Dalark, AR

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

The month with the highest number of snowfall days is 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
Dalark, AR

Average daylight in May / Average sunshine in May - Dalark, AR
  • Average daylight in May: 13h and 5min

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

Average sunshine days in May
Dalark, AR

Average sunshine days in May - Dalark, AR
  • Average sunshine days in May: 15.9 days

The month with the most sunshine days is October (21.8 days).
The month with the least sunshine days is August (13.8 days).

Average UV index in May
Dalark, AR

Average UV index in May - Dalark, 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
Dalark, AR

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

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is June (Cloud cover 28).

Average visibility in May
Dalark, AR

Average visibility in May - Dalark, AR
  • Average visibility in May: 5mi

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

Dalark, Arkansas, USA

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