May weather forecast
Arkadelphia, AR

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Weather in May

May marks a significant shift towards the heat in Arkadelphia. Temperatures now range from 61.2°F (16.2°C) to 81.1°F (27.3°C). The increased visibility indicates clearer skies and brighter days. The declining number of rainy days makes way for more sunny days, ideal for outdoor activities and family picnics. The city is now headed unmistakably into the grasp of the ensuing summer.

Temperature

May's onset in Arkadelphia, Arkansas, witnesses a minor shift in the average high-temperature, moving from an agreeable 73°F (22.8°C) in April to a warm 81.1°F (27.3°C). In Arkadelphia, May nights witness a steady temperature drop to a refreshing 61.2°F (16.2°C).

Heat index

The heat index value during May is estimated at a hot 86°F (30°C). Persisting in activity during exposure could lead to weariness and subsequently to heat cramps.
Heat index data is primarily for areas with shade and subjected to light winds. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', combines air temperature and relative humidity to represent a human perceived temperature equivalent. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.

Humidity

In Arkadelphia, the average relative humidity in May is 77%.

Rainfall

In Arkadelphia, in May, during 12.8 rainfall days, 2.09" (53mm) of precipitation is typically accumulated. In Arkadelphia, during the entire year, the rain falls for 132.4 days and collects up to 22.2" (564mm) of precipitation.

Snowfall

March through December are months without snowfall in Arkadelphia.

Daylight

In May, the average length of the day in Arkadelphia is 13h and 57min.
On the first day of May, sunrise is at 6:21 am and sunset at 7:56 pm. On the last day of the month, sunrise is at 6:01 am and sunset at 8:18 pm CDT.

Sunshine

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

UV index

In Arkadelphia, 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 ordinary individuals.
Note: In May, the maximum UV index of 6 transforms into these recommendations:
Deflect overexposure. Sun protection is a necessity. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
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Frequently asked questions

What is the average May temperature in Arkadelphia?

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

What is the average humidity in May in Arkadelphia?

The average relative humidity in May in Arkadelphia, Arkansas, is 77%.

How many days does it rain in May in Arkadelphia?

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

When it does not snow in Arkadelphia?

March through December are months without snowfall in Arkadelphia, Arkansas.

What is the average length of the day in May in Arkadelphia?

The average day length in May in Arkadelphia is 13h and 57min.

When is the sunrise / sunset in May in Arkadelphia?

In May, on the first day of the month, sunrise is at 6:21 am and sunset at 7:56 pm. On the last day of the month, in Arkadelphia, Arkansas, sunrise is at 6:01 am and sunset at 8:18 pm CDT.

How long on average sun shines in May in Arkadelphia?

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

What is the UV index intensity in May in Arkadelphia?

In Arkadelphia, the average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to 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 May
Arkadelphia, AR

Average temperature in May - Arkadelphia, 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).

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Average pressure in May
Arkadelphia, AR

Average pressure in May - Arkadelphia, 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).

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Average wind speed in May
Arkadelphia, AR

Average wind speed in May - Arkadelphia, 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).

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Average humidity in May
Arkadelphia, AR

Average humidity in May - Arkadelphia, 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%).

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Average rainfall in May
Arkadelphia, AR

Average rainfall in May - Arkadelphia, 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").

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Average rainfall days in May
Arkadelphia, AR

Average rainfall days in May - Arkadelphia, 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).

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Average snowfall in May
Arkadelphia, AR

Average snowfall in May - Arkadelphia, 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").

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Average snowfall days in May
Arkadelphia, AR

Average snowfall days in May - Arkadelphia, 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).

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

Average daylight in May / Average sunshine in May - Arkadelphia, 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 July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).

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Average sunshine days in May
Arkadelphia, AR

Average sunshine days in May - Arkadelphia, 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).

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Average UV index in May
Arkadelphia, AR

Average UV index in May - Arkadelphia, 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).

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Average cloud cover in May
Arkadelphia, AR

Average cloud cover in May - Arkadelphia, 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).

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Average visibility in May
Arkadelphia, AR

Average visibility in May - Arkadelphia, 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).

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Arkadelphia, Arkansas, USA

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