May weather forecast
Millerville, AR

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Weather in May

May, the last month of the spring in Millerville, is a moderately hot month, with an average temperature ranging between max 81.1°F (27.3°C) and min 61.7°F (16.5°C).

Temperature

As May arrives, Millerville's weather shows a minor increase in high-temperatures, edging from April's agreeable 72.5°F (22.5°C) to a moderately hot 81.1°F (27.3°C). An average low-temperature of 61.7°F (16.5°C) is anticipated throughout the nights during May.

Heat index

The heat index for May is computed to be a hot 86°F (30°C). With constant exposure and activity, a state of weariness might ensue, leading to potential heat cramps.
Be aware that heat index ratings are designed for shaded locations and minor breezes. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', arises from combining readings of air temperature and relative moisture content. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.

Humidity

In May, the average relative humidity is 76%.

Rainfall

In Millerville, during May, the rain falls for 15.3 days and regularly aggregates up to 3.46" (88mm) of precipitation. Throughout the year, there are 151.8 rainfall days, and 34.96" (888mm) of precipitation is accumulated.

Snowfall

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

Daylight

The average length of the day in May is 13h and 58min.
On the first day of the month, sunrise is at 6:19 am and sunset at 7:54 pm. On the last day of May, sunrise is at 5:58 am and sunset at 8:15 pm CDT.

Sunshine

The average sunshine in May is 9.3h.

UV index

In Millerville, the average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: In May, the maximum UV index of 6 translates into these guidelines:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Updated: Aug 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in May?

In May, the average high-temperature and low-temperature are 81.1°F (27.3°C) and 61.7°F (16.5°C) respectively. In May, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines air temperature and relative humidity, is computed to be 86°F (30°C).

What is the average humidity in May?

The average relative humidity in May in Millerville is 76%.

How much does it rain in May?

In Millerville, in May, it is raining for 15.3 days, with typically 3.46" (88mm) of accumulated precipitation.

When it does not snow?

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

How many hours of daylight does Millerville have in May?

In Millerville, the average day length in May is 13h and 58min.

When is the sunrise / sunset in May?

On the first day of May, sunrise is at 6:19 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 5:58 am and sunset at 8:15 pm CDT.

How many hours of sunshine does Millerville have in May?

The average sunshine duration in May is 9.3h.

What is the UV index reading in May?

In Millerville, the average daily maximum UV index in May is 6. 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 May
Millerville, AR

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

The warmest month (with the highest average high temperature) is July (92.8°F).
The month with the lowest average high temperature is January (50°F).

  • Average low temperature in May: 61.7°F

The month with the highest average low temperature is July (72°F).
The coldest month (with the lowest average low temperature) is January (34.3°F).

Average pressure in May
Millerville, AR

Average pressure in May - Millerville, 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
Millerville, AR

Average wind speed in May - Millerville, AR
  • Average wind speed in May: 6.5mph

The windiest months (with the highest average wind speed) are March and April (7.7mph).
The calmest month (with the lowest average wind speed) is August (5mph).

Average humidity in May
Millerville, AR

Average humidity in May - Millerville, AR
  • Average humidity in May: 76%

The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is October (70%).

Average rainfall in May
Millerville, AR

Average rainfall in May - Millerville, AR
  • Average rainfall in May: 3.46"

The wettest month (with the highest rainfall) is April (4.41").
The driest month (with the least rainfall) is September (1.73").

Average rainfall days in May
Millerville, AR

Average rainfall days in May - Millerville, AR
  • Average rainfall days in May: 15.3 days

The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is November (9.4 days).

Average snowfall in May
Millerville, AR

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

The month with the highest snowfall is January (0.67").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in May
Millerville, AR

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

The months with the highest number of snowfall days are January and February (1.3 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
Millerville, AR

Average daylight in May / Average sunshine in May - Millerville, 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 2min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).

Average sunshine days in May
Millerville, AR

Average sunshine days in May - Millerville, AR
  • Average sunshine days in May: 14.3 days

The month with the most sunshine days is October (19.4 days).
The month with the least sunshine days is July (13.3 days).

Average UV index in May
Millerville, AR

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

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

Average cloud cover in May
Millerville, AR

Average cloud cover in May - Millerville, AR
  • Average cloud cover in May: 36

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 26).

Average visibility in May
Millerville, AR

Average visibility in May - Millerville, 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).

Millerville, Arkansas, USA

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