May weather forecast and climate
Cullendale, AR

Weather in May

The last month of the spring, May, is also a moderately hot month in Cullendale, Arkansas, with average temperature fluctuating between 62.2°F (16.8°C) and 82.4°F (28°C).

Temperature

In May, the average high-temperature marginally rises, from a moderately hot 74.3°F (23.5°C) in April, to a still warm 82.4°F (28°C). In Cullendale, in May, the average low-temperature is 62.2°F (16.8°C).

Heat index

The average heat index is computed to be a tropical 88.7°F (31.5°C). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel', 'apparent temperature', 'felt air temperature', or 'feels like', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. This effect is individual, with diverse people perceiving weather differently for numerous reasons (clothing, wind, differences in body mass, height, and shape), and activity. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

In Cullendale, Arkansas, the average relative humidity in May is 76%.

Rainfall

In Cullendale, Arkansas,, it is raining for 15.8 days, with typically 3.31" (84mm) of accumulated precipitation. In Cullendale, during the entire year, the rain falls for 155.9 days and collects up to 38.86" (987mm) of precipitation.

Snowfall

In Cullendale, Arkansas, snow does not fall in April through October.

Daylight

The average length of the day in Cullendale is 13.9h.

Sunshine

In Cullendale, the average sunshine in May is 9.1h.

UV index

In May, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from the exposure to the Sun's UV rays for ordinary individuals.
Note: In May, the average maximum UV index of 6 translate into the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the temperature in May in Cullendale?

The average high-temperature, in May, in Cullendale, is 82.4°F (28°C), while the average low-temperature is 62.2°F (16.8°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in May is computed to be 88.7°F (31.5°C).

What is the average humidity in May in Cullendale?

In Cullendale, the average relative humidity in May is 76%.

How much does it rain in Cullendale in May?

In Cullendale, Arkansas, in May, it is raining for 15.8 days, with typically 3.31" (84mm) of accumulated precipitation.

When it does not snow in Cullendale?

In Cullendale, Arkansas, snow does not fall in April through October.

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

In Cullendale, Arkansas, the average length of the day in May is 13.9h.

How many hours of sunshine does Cullendale have in May?

In Cullendale, Arkansas, the average sunshine in May is 9.1h.

What is the UV index reading in May in Cullendale?

The average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high health threat from the exposure to the Sun's UV rays.

Average temperature in May
Cullendale, AR

Average temperature in May - Cullendale, AR
  • Average high temperature in May: 82.4°F

The warmest month (with the highest average high temperature) is July (93.7°F).
The month with the lowest average high temperature is January (52°F).

  • Average low temperature in May: 62.2°F

The month with the highest average low temperature is July (72.9°F).
The coldest month (with the lowest average low temperature) is January (36°F).

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Average pressure in May
Cullendale, AR

Average pressure in May - Cullendale, AR
  • Average pressure in May: 29.96"

The month with the highest atmospheric pressure is January (30.17").
The month with the lowest atmospheric pressure is June (29.94").

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Average wind speed in May
Cullendale, AR

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

The windiest month (with the highest average wind speed) is April (7.2mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in May
Cullendale, AR

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

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

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Average rainfall in May
Cullendale, AR

Average rainfall in May - Cullendale, AR
  • Average rainfall in May: 3.31"

The wettest month (with the highest rainfall) is April (4.88").
The driest month (with the least rainfall) is September (2.01").

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Average rainfall days in May
Cullendale, AR

Average rainfall days in May - Cullendale, AR
  • Average rainfall days in May: 15.8 days

The month with the highest number of rainy days is July (16.2 days).
The month with the least rainy days is October (9.5 days).

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Average snowfall in May
Cullendale, AR

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

The month with the highest snowfall is February (0.59").
Months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in May
Cullendale, AR

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

The month with the highest number of snowfall days is February (1.7 days).
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
Cullendale, AR

Average daylight in May / Average sunshine in May - Cullendale, AR
  • Average daylight in May: 13.9h

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 10h).

  • Average sunshine in May: 9.1h

The month with the most sunshine is July (Average sunshine: 10.5h).
The month with the least sunshine is February (Average sunshine: 4.8h).

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Average sunshine days in May
Cullendale, AR

Average sunshine days in May - Cullendale, AR
  • Average sunshine days in May: 13.2 days

The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is July (12.7 days).

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Average UV index in May
Cullendale, AR

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

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

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Average cloud cover in May
Cullendale, AR

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

The month with the most cloud cover is February (Cloud cover 50).
Months with the least cloud cover are June and September (Cloud cover 28).

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Average visibility in May
Cullendale, AR

Average visibility in May - Cullendale, AR
  • Average visibility in May: 6mi

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

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