May weather forecast
Jonesboro, AR

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Weather in May

Music to the ears of sun-chasers, May in Jonesboro, Arkansas is warmth and sunshine personified. As the temperatures head steadily towards summer readings, they hit an average high of 78.4°F (25.8°C), making May the year's first truly warm month. A significant uptick in temperatures can be noticed from April's more moderate climate. The upcoming June hints at hotter days with decreased rainfall. Apart from sporadic spring showers, expect plenty of warm and sunny days conducive to outdoor activities and gatherings.

Temperature

Jonesboro sees an increase in the average high-temperature with the arrival of May, moving from April's agreeable 69.1°F (20.6°C) to a moderately hot 78.4°F (25.8°C). In the month of May, an average of 62.2°F (16.8°C) marks the low-temperature in Jonesboro.

Humidity

The average relative humidity in May is 76%.

Rainfall

The month with the most rainfall in Jonesboro is May, when the rain falls for 15.6 days and typically aggregates up to 3.7" (94mm) of precipitation.

Snowfall

In Jonesboro, snow does not fall in April through September.

Daylight

In Jonesboro, the average length of the day in May is 14h and 5min.
On the first day of the month, sunrise is at 6:09 am and sunset at 7:50 pm. On the last day of May, sunrise is at 5:47 am and sunset at 8:13 pm CDT.

Sunshine

In Jonesboro, the average sunshine in May is 9.5h.

UV index

The average daily maximum UV index in May in Jonesboro is 6. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum UV index of 6 in May translates into the following recommendations:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
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Frequently asked questions

What are May temperatures in Jonesboro?

The average high-temperature and low-temperature in Jonesboro during May are 78.4°F (25.8°C) and 62.2°F (16.8°C) respectively.

What is the average humidity in May in Jonesboro?

The average relative humidity in May in Jonesboro, Arkansas, is 76%.

What is the wettest month in Jonesboro?

The month with the most rainfall is May, when the rain falls for 15.6 days and typically aggregates up to 3.7" (94mm) of precipitation.

How many days does it rain in May in Jonesboro?

In Jonesboro, Arkansas, in May, it is raining for 15.6 days, with typically 3.7" (94mm) of accumulated precipitation.

When it does not snow in Jonesboro?

April through September are months without snowfall in Jonesboro, Arkansas.

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

The average day length in May in Jonesboro is 14h and 5min.

When is the sunrise / sunset in May in Jonesboro?

In May, on the first day of the month, sunrise is at 6:09 am and sunset at 7:50 pm. On the last day of the month, in Jonesboro, sunrise is at 5:47 am and sunset at 8:13 pm CDT.

How many hours of sunshine does Jonesboro have in May?

The average sunshine duration in May is 9.5h.

What is the UV index intensity in May in Jonesboro?

In May, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from 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
Jonesboro, AR

Average temperature in May - Jonesboro, AR
  • Average high temperature in May: 78.4°F

The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (45.1°F).

  • Average low temperature in May: 62.2°F

The month with the highest average low temperature is July (72.1°F).
The coldest month (with the lowest average low temperature) is January (32°F).

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Average pressure in May
Jonesboro, AR

Average pressure in May - Jonesboro, 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 (29.93"Hg).

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Average wind speed in May
Jonesboro, AR

Average wind speed in May - Jonesboro, AR
  • Average wind speed in May: 7.7mph

The windiest month (with the highest average wind speed) is February (9.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).

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Average humidity in May
Jonesboro, AR

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

The month with the highest relative humidity is March (78%).
The month with the lowest relative humidity is October (68%).

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Average rainfall in May
Jonesboro, AR

Average rainfall in May - Jonesboro, AR
  • Average rainfall in May: 3.7"

The wettest month (with the highest rainfall) is May (3.7").
The driest month (with the least rainfall) is September (1.57").

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Average rainfall days in May
Jonesboro, AR

Average rainfall days in May - Jonesboro, AR
  • Average rainfall days in May: 15.6 days

The month with the highest number of rainy days is July (16.1 days).
The month with the least rainy days is January (8.9 days).

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Average snowfall in May
Jonesboro, AR

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

The month with the highest snowfall is February (0.87").
The months with the least snowfall are April, May, June, July, August and September (0").

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Average snowfall days in May
Jonesboro, AR

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

The months with the highest number of snowfall days are January and February (1.8 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Jonesboro, AR
  • Average daylight in May: 14h and 1min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in May: 9h and 3min

The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

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Average sunshine days in May
Jonesboro, AR

Average sunshine days in May - Jonesboro, AR
  • Average sunshine days in May: 13.3 days

The month with the most sunshine days is October (20.3 days).
The month with the least sunshine days is July (12.5 days).

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Average UV index in May
Jonesboro, AR

Average UV index in May - Jonesboro, 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 and December (UV index 2).

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Average cloud cover in May
Jonesboro, AR

Average cloud cover in May - Jonesboro, AR
  • Average cloud cover in May: 35

The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is June (Cloud cover 24).

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Average visibility in May
Jonesboro, AR

Average visibility in May - Jonesboro, 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).

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Jonesboro, Arkansas, USA

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