May weather forecast and climate
Perla, AR

Weather in May

May, the last month of the spring, in Perla, is a moderately hot month, with average temperature varying between 61.2°F (16.2°C) and 80.8°F (27.1°C).

Temperature

In Perla, Arkansas, the average high-temperature slightly increases, from an agreeable 72°F (22.2°C) in April, to a warm 80.8°F (27.1°C). The average low-temperature, in Perla, Arkansas, is 61.2°F (16.2°C).

Heat index

In May, the average heat index is appraised at 85.5°F (29.7°C). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.
Note that heat index values are valued for light wind and location in the shade. With the 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', 'felt air temperature', 'apparent temperature', or 'feels like', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. Additional factors like pregnancy, clothing, wind, and activity influence one's weather impression. Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, 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

The average relative humidity in Perla is 77%.

Rainfall

In Perla, it is raining for 16 days, with typically 3.66" (93mm) of accumulated precipitation. Throughout the year, there are 166 rainfall days, and 39.21" (996mm) of precipitation is accumulated.

Snowfall

In Perla snow does not fall in April through October.

Daylight

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

Sunshine

The average sunshine in Perla is 9h.

UV index

In May, the average daily maximum UV index in Perla is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to the UV radiation for ordinary individuals.
Note: The daily maximum UV index of 6 interpret into the following advice:
Take precautions against overexposure. Protection against sun damage is needed. 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. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in May in Perla?

In Perla, Arkansas, in May, the average high-temperature is 80.8°F (27.1°C), and the average low-temperature is 61.2°F (16.2°C). In May, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), that combines relative humidity and air temperature, is appraised at 85.5°F (29.7°C).

What is the average humidity in May in Perla?

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

How much does it rain in Perla in May?

In Perla, during May, the rain falls for 16 days and regularly aggregates up to 3.66" (93mm) of precipitation.

When it does not snow in Perla?

April through October are months without snowfall.

How many hours of daylight does Perla have in May?

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

How long on average sun shines in May in Perla?

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

What is the UV index intensity in May in Perla?

In Perla, Arkansas, the average daily maximum UV index in May is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to the UV radiation.

Average temperature in May
Perla, AR

Average temperature in May - Perla, 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
Perla, AR

Average pressure in May - Perla, 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
Perla, AR

Average wind speed in May - Perla, 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
Perla, AR

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

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

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Average rainfall in May
Perla, AR

Average rainfall in May - Perla, 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
Perla, AR

Average rainfall days in May - Perla, 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
Perla, AR

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

The month with the highest snowfall is February (0.91").
Months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in May
Perla, AR

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

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

Average daylight in May / Average sunshine in May - Perla, 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: 9h

Months with the most sunshine are June, July and August (Average sunshine: 10.4h).
Months with the least sunshine are January and February (Average sunshine: 5.2).

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Average sunshine days in May
Perla, AR

Average sunshine days in May - Perla, 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
Perla, AR

Average UV index in May - Perla, 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
Perla, AR

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

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

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Average visibility in May
Perla, AR

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

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

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