May weather forecast and climate
Guernsey, AR

Weather in May

May, the last month of the spring, in Guernsey, is also a moderately hot month, with temperature in the range of an average high of 81.5°F (27.5°C) and an average low of 61.3°F (16.3°C).

Temperature

In May, the average high-temperature marginally rises, from a warm 73.8°F (23.2°C) in April, to a still moderately hot 81.5°F (27.5°C). The average low-temperature, in May, is 61.3°F (16.3°C).

Heat index

The average heat index is evaluated at a tropical 86.9°F (30.5°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. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature', 'real feel', 'felt air temperature', or 'feels like', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. This effect is individual, with diverse people perceiving weather differently for numerous reasons (wind, differences in body mass, height, and shape, clothing), and activity. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. 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

In May, the average relative humidity is 77%.

Rainfall

In May, the rain falls for 13.5 days. Throughout May, 2.48" (63mm) of precipitation is accumulated. In Guernsey, during the entire year, the rain falls for 142 days and collects up to 27.17" (690mm) of precipitation.

Snowfall

April through December are months without snowfall.

Daylight

In Guernsey, the average length of the day is 13.9h.

Sunshine

In Guernsey, Arkansas, the average sunshine is 9.1h.

UV index

In Guernsey, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to the Sun's UV rays for average individuals.
Note: In May, the average maximum UV index of 6 translate into the following recommendations:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. 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. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the temperature in May in Guernsey?

The average high-temperature, in May, in Guernsey, is 81.5°F (27.5°C), while the average low-temperature is 61.3°F (16.3°C). In May, the average heat index (a.k.a. 'feels like', 'apparent temperature'), that takes the relative humidity and factores it into the air temperature reading, is calculated to 86.9°F (30.5°C).

What is the average humidity in May in Guernsey?

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

How much does it rain in Guernsey in May?

In Guernsey, Arkansas, during May, the rain falls for 13.5 days and regularly aggregates up to 2.48" (63mm) of precipitation.

When it does not snow in Guernsey?

In Guernsey snow does not fall in April through December.

How many hours of daylight does Guernsey have in May?

The average length of the day in May in Guernsey, Arkansas, is 13.9h.

How long on average sun shines in May in Guernsey?

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

What is the UV index reading in May in Guernsey?

In May, the average daily maximum UV index in Guernsey is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from the exposure to the Sun's UV radiation.

Average temperature in May
Guernsey, AR

Average temperature in May - Guernsey, AR
  • Average high temperature in May: 81.5°F

The warmest month (with the highest average high temperature) is July (93.4°F).
The month with the lowest average high temperature is January (51.4°F).

  • Average low temperature in May: 61.3°F

The month with the highest average low temperature is July (72.5°F).
The coldest month (with the lowest average low temperature) is January (35.4°F).

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Average pressure in May
Guernsey, AR

Average pressure in May - Guernsey, AR
  • Average pressure in May: 29.96"

The month with the highest atmospheric pressure is January (30.16").
The month with the lowest atmospheric pressure is June (29.93").

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Average wind speed in May
Guernsey, AR

Average wind speed in May - Guernsey, AR
  • Average wind speed in May: 6.4mph

The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

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Average humidity in May
Guernsey, AR

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

Months with the highest relative humidity are February, March and December (80%).
Months with the lowest relative humidity are August and September (70%).

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Average rainfall in May
Guernsey, AR

Average rainfall in May - Guernsey, AR
  • Average rainfall in May: 2.48"

The wettest month (with the highest rainfall) is April (3.07").
The driest month (with the least rainfall) is November (1.5").

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Average rainfall days in May
Guernsey, AR

Average rainfall days in May - Guernsey, AR
  • Average rainfall days in May: 13.5 days

The month with the highest number of rainy days is July (14.9 days).
The month with the least rainy days is November (8.8 days).

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Average snowfall in May
Guernsey, AR

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

The month with the highest snowfall is February (0.55").
Months with the least snowfall are April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in May
Guernsey, AR

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

The month with the highest number of snowfall days is February (1.7 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
Guernsey, AR

Average daylight in May / Average sunshine in May - Guernsey, AR
  • Average daylight in May: 13.9h

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 10h).

  • Average sunshine in May: 9.1h

Months with the most sunshine are July and August (Average sunshine: 10.5h).
The month with the least sunshine is February (Average sunshine: 5h).

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Average sunshine days in May
Guernsey, AR

Average sunshine days in May - Guernsey, AR
  • Average sunshine days in May: 15.1 days

Months with the most sunshine days are January and October (20 days).
The month with the least sunshine days is July (13.6 days).

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Average UV index in May
Guernsey, AR

Average UV index in May - Guernsey, 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
Guernsey, AR

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

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 27).

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Average visibility in May
Guernsey, AR

Average visibility in May - Guernsey, AR
  • Average visibility in May: 6mi

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

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