May weather forecast
Highfill, AR

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Weather in May

May, the last month of the spring in Highfill, is a warm month, with an average temperature ranging between min 57.2°F (14°C) and max 76.3°F (24.6°C).

Temperature

As May arrives, a slight rise in the average high-temperature is observed, moving from a refreshing 67.6°F (19.8°C) in April to a warm 76.3°F (24.6°C). Throughout May, the nighttime temperature in Highfill averages to a refreshing 57.2°F (14°C).

Humidity

May is the most humid month in Highfill, Arkansas, with an average relative humidity of 78%.

Rainfall

May is the month with the most rainfall in Highfill, Arkansas. Rain falls for 16.8 days and accumulates 4.13" (105mm) of precipitation.

Snowfall

January through May, November and December are months with snowfall. May is the last month it regularly snows. During 0.3 snowfall days, in May, Highfill aggregates 0.12" (3mm) of snow. Throughout the year, in Highfill, Arkansas, there are 12.1 snowfall days, and 4.53" (115mm) of snow is accumulated.

Daylight

The average length of the day in May is 14h and 7min.
On the first day of the month, sunrise is at 6:23 am and sunset at 8:05 pm. On the last day of May, in Highfill, sunrise is at 6:01 am and sunset at 8:29 pm CDT.

Sunshine

The average sunshine in May in Highfill, Arkansas, is 9.1h.

UV index

The months with the highest UV index in Highfill are May through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The maximum UV index of 6 during May translates into these guidelines:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Enhance your sun protection with tightly woven, yet airy clothing. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
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Frequently asked questions

What is the temperature in May in Highfill?

During May, Highfill experiences an average high-temperature of 76.3°F (24.6°C) and a low-temperature of 57.2°F (14°C).

What is the most humid month in Highfill?

May is the most humid month, with an average relative humidity of 78%.

What is the average humidity in May in Highfill?

In Highfill, the average relative humidity in May is 78%.

What is the wettest month in Highfill?

May is the month with the most rainfall. Rain falls for 16.8 days and accumulates 4.13" (105mm) of precipitation.

How much does it rain in Highfill in May?

In May, in Highfill, the rain falls for 16.8 days. Throughout May, 4.13" (105mm) of precipitation is accumulated.

What is the last month it snows in Highfill?

May is the last month it regularly snows in Highfill, Arkansas. During 0.3 snowfall days, in May, Highfill aggregates 0.12" (3mm) of snow.

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

In Highfill, the average day length in May is 14h and 7min.

When are sunrise and sunset in May in Highfill?

On the first day of May, sunrise is at 6:23 am and sunset at 8:05 pm. On the last day of the month, sunrise is at 6:01 am and sunset at 8:29 pm CDT.

How many hours of sunshine does Highfill have in May?

In Highfill, Arkansas, the average sunshine duration in May is 9.1h.

What are the months with the highest UV index in Highfill?

The months with the highest UV index in Highfill, Arkansas, are May through August, with an average maximum UV index of 6.

What is the UV index reading in May in Highfill?

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

Average temperature in May - Highfill, AR
  • Average high temperature in May: 76.3°F

The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (44.4°F).

  • Average low temperature in May: 57.2°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).

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Average pressure in May
Highfill, AR

Average pressure in May - Highfill, AR
  • Average pressure in May: 29.95"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
Highfill, AR

Average wind speed in May - Highfill, AR
  • Average wind speed in May: 8.8mph

The windiest month (with the highest average wind speed) is April (10.2mph).
The calmest months (with the lowest average wind speed) are July and August (6.5mph).

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Average humidity in May
Highfill, AR

Average humidity in May - Highfill, AR
  • Average humidity in May: 78%

The month with the highest relative humidity is May (78%).
The months with the lowest relative humidity are August and October (71%).

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Average rainfall in May
Highfill, AR

Average rainfall in May - Highfill, AR
  • Average rainfall in May: 4.13"

The wettest month (with the highest rainfall) is May (4.13").
The driest month (with the least rainfall) is February (1.73").

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Average rainfall days in May
Highfill, AR

Average rainfall days in May - Highfill, AR
  • Average rainfall days in May: 16.8 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is January (7.9 days).

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Average snowfall in May
Highfill, AR

Average snowfall in May - Highfill, AR
  • Average snowfall in May: 0.12"

The month with the highest snowfall is February (1.46").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in May
Highfill, AR

Average snowfall days in May - Highfill, AR
  • Average snowfall days in May: 0.3 days

The month with the highest number of snowfall days is February (3.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Highfill, 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 42min).

  • Average sunshine in May: 9h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 48min).
The months with the least sunshine are January and December (Average sunshine: 5h and 30min).

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Average sunshine days in May
Highfill, AR

Average sunshine days in May - Highfill, AR
  • Average sunshine days in May: 12.8 days

The months with the most sunshine days are January and December (19.8 days).
The month with the least sunshine days is July (12.5 days).

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Average UV index in May
Highfill, AR

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

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).

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Average cloud cover in May
Highfill, AR

Average cloud cover in May - Highfill, AR
  • Average cloud cover in May: 37

The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 24).

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Average visibility in May
Highfill, AR

Average visibility in May - Highfill, 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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Highfill, Arkansas, USA

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