May weather forecast
Malvern, AR

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Weather in May

May marks the dawn of summer in Malvern, Arkansas. With a significant jump in temperature to 80.8°F (27.1°C), the days start to feel much warmer. Residents can reap the benefit of up to 14 hours of daylight in this month. The city sees a decrease in rainfall, bringing in more sunny days. Despite being the start of the hotter months, May retains the freshness of spring in its climate.

Temperature

As May arrives, Malvern's weather shows a minor increase in high-temperatures, edging from April's agreeable 72°F (22.2°C) to a moderately hot 80.8°F (27.1°C). Malvern observes an average nighttime temperature of 61.2°F (16.2°C) during May.

Heat index

May's average heat index is estimated at a tropical 86°F (30°C). With prolonged exposure and constant activity, one might feel exhausted and experience heat cramps.
In the scope of the heat index, its values resonate with shade and light wind conditions. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.

Humidity

The average relative humidity in May in Malvern is 77%.

Rainfall

In May, the rain falls for 16 days. Throughout May, 3.66" (93mm) of precipitation is accumulated. In Malvern, during the entire year, the rain falls for 166 days and collects up to 39.21" (996mm) of precipitation.

Snowfall

In Malvern, snow does not fall in April through October.

Daylight

The average length of the day in May in Malvern is 13h and 58min.
On the first day of the month, sunrise is at 6:20 am and sunset at 7:56 pm. On the last day of May, sunrise is at 6:00 am and sunset at 8:18 pm CDT.

Sunshine

In May, the average sunshine in Malvern is 9h.

UV index

The average daily maximum UV index in May is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: In May, a daily UV index of 6 turns into the following recommendations:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
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Frequently asked questions

What is the temperature in May in Malvern?

The average high-temperature and low-temperature in Malvern during May are 80.8°F (27.1°C) and 61.2°F (16.2°C) respectively. The average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, in May is estimated at 86°F (30°C).

What is the average humidity in May in Malvern?

The average relative humidity in May in Malvern, Arkansas, is 77%.

How much does it rain in Malvern in May?

In Malvern, in May, during 16 rainfall days, 3.66" (93mm) of precipitation is typically accumulated.

When it does not snow in Malvern?

April through October are months without snowfall in Malvern, Arkansas.

How many hours of daylight does Malvern have in May?

The average day length in May in Malvern is 13h and 58min.

What time are sunrise and sunset in May in Malvern?

In May, on the first day of the month, sunrise is at 6:20 am and sunset at 7:56 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 8:18 pm CDT.

How many hours of sunshine does Malvern have in May?

In Malvern, Arkansas, the average sunshine duration in May is 9h.

What is the UV index reading in May in Malvern?

The average daily maximum UV index in May in Malvern is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation.
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
Malvern, AR

Average temperature in May - Malvern, AR
  • Average high temperature in May: 80.8°F

The warmest month (with the highest average high temperature) is July (92.1°F).
The month with the lowest average high temperature is January (49.6°F).

  • Average low temperature in May: 61.2°F

The month with the highest average low temperature is July (71.6°F).
The coldest month (with the lowest average low temperature) is January (33.6°F).

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Average pressure in May
Malvern, AR

Average pressure in May - Malvern, 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).

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Average wind speed in May
Malvern, AR

Average wind speed in May - Malvern, AR
  • Average wind speed in May: 6.3mph

The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

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Average humidity in May
Malvern, AR

Average humidity in May - Malvern, AR
  • Average humidity in May: 77%

The month with the highest relative humidity is March (80%).
The months with the lowest relative humidity are July, September and October (72%).

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Average rainfall in May
Malvern, AR

Average rainfall in May - Malvern, AR
  • Average rainfall in May: 3.66"

The wettest month (with the highest rainfall) is April (4.53").
The driest month (with the least rainfall) is September (2.24").

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Average rainfall days in May
Malvern, AR

Average rainfall days in May - Malvern, AR
  • Average rainfall days in May: 16 days

The month with the highest number of rainy days is August (18.3 days).
The month with the least rainy days is November (10.2 days).

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Average snowfall in May
Malvern, AR

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

The month with the highest snowfall is February (0.91").
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
Malvern, AR

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

The month with the highest number of snowfall days is February (1.8 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
Malvern, AR

Average daylight in May / Average sunshine in May - Malvern, 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 0min

The months with the most sunshine are June, July and August (Average sunshine: 10h and 24min).
The months with the least sunshine are January and February (Average sunshine: 5h and 12min).

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Average sunshine days in May
Malvern, AR

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

The month with the most sunshine days is January (18.6 days).
The month with the least sunshine days is August (10 days).

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Average UV index in May
Malvern, AR

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

The 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
Malvern, AR

Average cloud cover in May - Malvern, AR
  • Average cloud cover in May: 38

The month with the most cloud cover is February (Cloud cover 48).
The months with the least cloud cover are June and September (Cloud cover 28).

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Average visibility in May
Malvern, AR

Average visibility in May - Malvern, AR
  • Average visibility in May: 5mi

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

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Malvern, Arkansas, USA

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