May weather forecast and climate
Red Oak, AR

Weather in May

The last month of the spring, May, is a moderately hot month in Red Oak, Arkansas, with average temperature fluctuating between 60.3°F (15.7°C) and 79.5°F (26.4°C).

Temperature

In May, the average high-temperature marginally rises, from a pleasant 71.2°F (21.8°C) in April, to a moderately hot 79.5°F (26.4°C). The average low-temperature, in May, is 60.3°F (15.7°C).

Humidity

In Red Oak, the average relative humidity is 78%.

Rainfall

In Red Oak, during May, the rain falls for 14.2 days and regularly aggregates up to 3.46" (88mm) of precipitation. In Red Oak, during the entire year, the rain falls for 147.7 days and collects up to 33.23" (844mm) of precipitation.

Snowfall

April through October are months without snowfall in Red Oak.

Daylight

In Red Oak, the average length of the day is 14h.

Sunshine

The average sunshine in May is 8.6h.

UV index

The average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high health hazard from the exposure to the Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 6 in May interpret into the following advice:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. 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 Red Oak?

In Red Oak, Arkansas, in May, the average high-temperature is 79.5°F (26.4°C), and the average low-temperature is 60.3°F (15.7°C).

What is the average humidity in May in Red Oak?

In Red Oak, Arkansas, the average relative humidity in May is 78%.

How many days does it rain in May in Red Oak?

In Red Oak, during May, the rain falls for 14.2 days and regularly aggregates up to 3.46" (88mm) of precipitation.

When it does not snow in Red Oak?

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

What is the average length of the day in May in Red Oak?

In May, the average length of the day is 14h.

How many hours of sunshine does Red Oak have in May?

In May, the average sunshine in Red Oak, Arkansas, is 8.6h.

What is the UV index intensity in May in Red Oak?

In Red Oak, the average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high hazard to health from unsafe exposure to the Sun's UV rays.

Average temperature in May
Red Oak, AR

Average temperature in May - Red Oak, AR
  • Average high temperature in May: 79.5°F

The warmest month (with the highest average high temperature) is July (91.9°F).
The month with the lowest average high temperature is January (49.3°F).

  • Average low temperature in May: 60.3°F

The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (33.4°F).

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Average pressure in May
Red Oak, AR

Average pressure in May - Red Oak, 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
Red Oak, AR

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

The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

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Average humidity in May
Red Oak, AR

Average humidity in May - Red Oak, AR
  • Average humidity in May: 78%

The month with the highest relative humidity is March (80%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in May
Red Oak, AR

Average rainfall in May - Red Oak, AR
  • Average rainfall in May: 3.46"

The wettest month (with the highest rainfall) is April (3.9").
The driest month (with the least rainfall) is September (1.93").

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Average rainfall days in May
Red Oak, AR

Average rainfall days in May - Red Oak, AR
  • Average rainfall days in May: 14.2 days

The month with the highest number of rainy days is August (15.9 days).
The month with the least rainy days is January (9.2 days).

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Average snowfall in May
Red Oak, AR

Average snowfall in May - Red Oak, AR
  • Average snowfall in May: 0"

The month with the highest snowfall is February (0.94").
Months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in May
Red Oak, AR

Average snowfall days in May - Red Oak, 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
Red Oak, AR

Average daylight in May / Average sunshine in May - Red Oak, AR
  • Average daylight in May: 14h

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 9.9h).

  • Average sunshine in May: 8.6h

The month with the most sunshine is July (Average sunshine: 10.3h).
Months with the least sunshine are January, February and December (Average sunshine: 5.1).

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Average sunshine days in May
Red Oak, AR

Average sunshine days in May - Red Oak, AR
  • Average sunshine days in May: 15.3 days

Months with the most sunshine days are January and October (19.4 days).
The month with the least sunshine days is August (13.5 days).

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Average UV index in May
Red Oak, AR

Average UV index in May - Red Oak, AR
  • Average UV index in May: 6

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
Red Oak, AR

Average cloud cover in May - Red Oak, AR
  • Average cloud cover in May: 40

The month with the most cloud cover is February (Cloud cover 49).
Months with the least cloud cover are June, July, August and September (Cloud cover 30).

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Average visibility in May
Red Oak, AR

Average visibility in May - Red Oak, AR
  • Average visibility in May: 5mi

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

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