May weather forecast
Skull Run, WV

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Weather in May

The last month of the spring, May, is a moderately hot month in Skull Run, West Virginia, with an average temperature ranging between max 75°F (23.9°C) and min 54.3°F (12.4°C).

Temperature

As May sets, the average high-temperature shows an increase, moving up from an enjoyable 64.2°F (17.9°C) in April to a warm 75°F (23.9°C). An average low-temperature of 54.3°F (12.4°C) is recorded in the month of May.

Humidity

The average relative humidity in May in Skull Run is 78%.

Rainfall

May is the month with the most rainfall in Skull Run. Rain falls for 19.4 days and accumulates 4.02" (102mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. May is the last month it regularly snows in Skull Run. During 0.1 snowfall days, in May, Skull Run aggregates 0.2" (5mm) of snow. Throughout the year, in Skull Run, there are 40.4 snowfall days, and 15.91" (404mm) of snow is accumulated.

Daylight

The average length of the day in May in Skull Run is 14h and 20min.
On the first day of the month, sunrise is at 6:27 am and sunset at 8:20 pm. On the last day of May, sunrise is at 6:03 am and sunset at 8:46 pm EDT.

Sunshine

The average sunshine in May is 8.7h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: During May, 6 as the daily maximum UV index converts into the following advice:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average May temperature in Skull Run?

During May, Skull Run experiences an average high-temperature of 75°F (23.9°C) and a low-temperature of 54.3°F (12.4°C).

What is the average humidity in May in Skull Run?

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

What is the wettest month in Skull Run?

The month with the most rainfall in Skull Run is May, when the rain falls for 19.4 days and typically aggregates up to 4.02" (102mm) of precipitation.

How many days does it rain in May in Skull Run?

In Skull Run, during May, the rain falls for 19.4 days and regularly aggregates up to 4.02" (102mm) of precipitation.

What is the last month it snows in Skull Run?

May is the last month it regularly snows. During 0.1 snowfall days, in May, Skull Run aggregates 0.2" (5mm) of snow.

What is the average length of the day in May in Skull Run?

The average day length in May is 14h and 20min.

When is the sunrise / sunset in May in Skull Run?

In May, on the first day of the month, sunrise is at 6:27 am and sunset at 8:20 pm. On the last day of the month, sunrise is at 6:03 am and sunset at 8:46 pm EDT.

How long on average sun shines in May in Skull Run?

In May, the average sunshine duration in Skull Run, West Virginia, is 8.7h.

When is the highest UV index in Skull Run?

May through August, with an average maximum UV index of 6, are months with the highest UV index in Skull Run, West Virginia.

What is the UV index intensity in May in Skull Run?

In Skull Run, the average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high health threat from unsafe 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
Skull Run, WV

Average temperature in May - Skull Run, WV
  • Average high temperature in May: 75°F

The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (37.6°F).

  • Average low temperature in May: 54.3°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

Average pressure in May
Skull Run, WV

Average pressure in May - Skull Run, WV
  • Average pressure in May: 30"Hg

The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed in May
Skull Run, WV

Average wind speed in May - Skull Run, WV
  • Average wind speed in May: 5.7mph

The windiest months (with the highest average wind speed) are January and February (6.8mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

Average humidity in May
Skull Run, WV

Average humidity in May - Skull Run, WV
  • Average humidity in May: 78%

The months with the highest relative humidity are January and February (82%).
The month with the lowest relative humidity is August (75%).

Average rainfall in May
Skull Run, WV

Average rainfall in May - Skull Run, WV
  • Average rainfall in May: 4.02"

The wettest month (with the highest rainfall) is May (4.02").
The driest month (with the least rainfall) is September (1.89").

Average rainfall days in May
Skull Run, WV

Average rainfall days in May - Skull Run, WV
  • Average rainfall days in May: 19.4 days

The month with the highest number of rainy days is May (19.4 days).
The month with the least rainy days is November (10.8 days).

Average snowfall in May
Skull Run, WV

Average snowfall in May - Skull Run, WV
  • Average snowfall in May: 0.2"

The month with the highest snowfall is February (4.29").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Skull Run, WV

Average snowfall days in May - Skull Run, WV
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is January (12.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Skull Run, WV

Average daylight in May / Average sunshine in May - Skull Run, WV
  • Average daylight in May: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in May: 8h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

Average sunshine days in May
Skull Run, WV

Average sunshine days in May - Skull Run, WV
  • Average sunshine days in May: 9.5 days

The month with the most sunshine days is November (17.5 days).
The months with the least sunshine days are February and May (9.5 days).

Average UV index in May
Skull Run, WV

Average UV index in May - Skull Run, WV
  • 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, February and December (UV index 2).

Average cloud cover in May
Skull Run, WV

Average cloud cover in May - Skull Run, WV
  • Average cloud cover in May: 46

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in May
Skull Run, WV

Average visibility in May - Skull Run, WV
  • Average visibility in May: 5mi

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

Skull Run, West Virginia, USA

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