May weather forecast
West Memphis, AR

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Weather in May

May marks the unofficial start of summer in West Memphis, a shift evident in the blend of temperatures, daylight, and humidity. The sudden rise in temperature and daylight hours can be both invigorating and daunting. Notably, May exhibits the highest increase in relative humidity, culminating in frequent showers. The transition from the mild climate of spring to the warmth of summer is keenly felt during this month. This change is accompanied by an evident decrease in wind speed, making the days warmer and still.

Temperature

West Memphis perceives a slight temperature ascent during May, with average high-temperatures adjusting from a pleasant 70.3°F (21.3°C) in April to a warm 78.8°F (26°C). May in West Memphis sees the temperature falling to a mean low of 62.8°F (17.1°C).

Humidity

In May, the average relative humidity in West Memphis, Arkansas, is 77%.

Rainfall

In West Memphis, in May, it is raining for 12.3 days, with typically 1.18" (30mm) of accumulated precipitation. In West Memphis, during the entire year, the rain falls for 116.7 days and collects up to 12.4" (315mm) of precipitation.

Snowfall

April through October are months without snowfall in West Memphis.

Daylight

In May, the average length of the day in West Memphis is 14h and 2min.
On the first day of the month, sunrise is at 6:08 am and sunset at 7:46 pm. On the last day of May, sunrise is at 5:47 am and sunset at 8:09 pm CDT.

Sunshine

In May, the average sunshine is 9.7h.

UV index

The average daily maximum UV index in May in West Memphis, Arkansas, is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum daily UV index, 6 in May, converts into the following recommendations:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
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Frequently asked questions

What are the temperatures in West Memphis in May?

May temperatures in West Memphis, Arkansas, vary between a high-temperature of 78.8°F (26°C) and a low-temperature of 62.8°F (17.1°C).

What is the average humidity in May in West Memphis?

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

How much does it rain in West Memphis in May?

In May, in West Memphis, the rain falls for 12.3 days. Throughout May, 1.18" (30mm) of precipitation is accumulated.

When it does not snow in West Memphis?

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

How many hours of daylight does West Memphis have in May?

The average day length in May in West Memphis, Arkansas, is 14h and 2min.

What time are sunrise and sunset in May in West Memphis?

In May, on the first day of the month, sunrise is at 6:08 am and sunset at 7:46 pm. On the last day of the month, sunrise is at 5:47 am and sunset at 8:09 pm CDT.

How many hours of sunshine does West Memphis have in May?

In May, the average sunshine duration in West Memphis is 9.7h.

What is the UV index intensity in May in West Memphis?

In May, the average daily maximum UV index in West Memphis is 6. A UV Index reading of 6 to 7 represents a high health risk 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
West Memphis, AR

Average temperature in May - West Memphis, AR
  • Average high temperature in May: 78.8°F

The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is January (46.8°F).

  • Average low temperature in May: 62.8°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 (34°F).

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Average pressure in May
West Memphis, AR

Average pressure in May - West Memphis, AR
  • Average pressure in May: 29.97"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
West Memphis, AR

Average wind speed in May - West Memphis, AR
  • Average wind speed in May: 7.1mph

The windiest month (with the highest average wind speed) is February (9.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.4mph).

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Average humidity in May
West Memphis, AR

Average humidity in May - West Memphis, AR
  • Average humidity in May: 77%

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

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Average rainfall in May
West Memphis, AR

Average rainfall in May - West Memphis, AR
  • Average rainfall in May: 1.18"

The wettest month (with the highest rainfall) is April (1.42").
The driest month (with the least rainfall) is September (0.43").

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Average rainfall days in May
West Memphis, AR

Average rainfall days in May - West Memphis, AR
  • Average rainfall days in May: 12.3 days

The months with the highest number of rainy days are May and July (12.3 days).
The month with the least rainy days is October (6.5 days).

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Average snowfall in May
West Memphis, AR

Average snowfall in May - West Memphis, AR
  • Average snowfall in May: 0"

The month with the highest snowfall is January (0.16").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in May
West Memphis, AR

Average snowfall days in May - West Memphis, AR
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (1.4 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
West Memphis, AR

Average daylight in May / Average sunshine in May - West Memphis, AR
  • Average daylight in May: 14h and 0min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in May: 9h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days in May
West Memphis, AR

Average sunshine days in May - West Memphis, AR
  • Average sunshine days in May: 16.4 days

The month with the most sunshine days is October (22.1 days).
The month with the least sunshine days is June (14.9 days).

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Average UV index in May
West Memphis, AR

Average UV index in May - West Memphis, 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).

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Average cloud cover in May
West Memphis, AR

Average cloud cover in May - West Memphis, AR
  • Average cloud cover in May: 34

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 25).

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Average visibility in May
West Memphis, AR

Average visibility in May - West Memphis, 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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West Memphis, Arkansas, USA

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