May weather forecast
Core, WV

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Weather in May

The last month of the spring, May, is an agreeable month in Core, West Virginia, with an average temperature ranging between min 50.9°F (10.5°C) and max 71.6°F (22°C).

Temperature

May marks a rise in the average high-temperature, moving from April's refreshing 60.4°F (15.8°C) to a pleasant 71.6°F (22°C). Core experiences an average low-temperature of 50.9°F (10.5°C) in the month of May.

Humidity

In May, the average relative humidity in Core is 79%.

Rainfall

May is the month with the most rainfall in Core. Rain falls for 20.5 days and accumulates 4.02" (102mm) of precipitation.

Snowfall

Months with snowfall in Core are January through May, October through December. May is the last month it regularly snows in Core, West Virginia. During 0.3 snowfall days, in May, Core aggregates 0.31" (8mm) of snow. Throughout the year, there are 63.1 snowfall days, and 32.32" (821mm) of snow is accumulated.

Daylight

In May, the average length of the day in Core is 14h and 23min.
On the first day of May, sunrise is at 6:19 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 5:54 am and sunset at 8:41 pm EDT.

Sunshine

The average sunshine in May is 8.8h.

UV index

May through July, 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 health vulnerability from exposure to the Sun's UV rays for the average person.
Note: The UV index of 6 in May translates into these instructions:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Core in May?

In May, in Core, the average high-temperature is 71.6°F (22°C), and the average low-temperature is 50.9°F (10.5°C).

What is the average humidity in May in Core?

In May, the average relative humidity is 79%.

What is the wettest month in Core?

The month with the most rainfall is May, when the rain falls for 20.5 days and typically aggregates up to 4.02" (102mm) of precipitation.

How many days does it rain in May in Core?

In Core, during May, the rain falls for 20.5 days and regularly aggregates up to 4.02" (102mm) of precipitation.

What is the last month it snows in Core?

May is the last month it regularly snows in Core, West Virginia. During 0.3 snowfall days, in May, Core aggregates 0.31" (8mm) of snow.

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

In May, the average day length in Core is 14h and 23min.

What time are sunrise and sunset in May in Core?

On the first day of May, sunrise is at 6:19 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 5:54 am and sunset at 8:41 pm EDT.

How many hours of sunshine does Core have in May?

In May, the average sunshine duration is 8.8h.

When is the highest UV index in Core?

May through July, with an average maximum UV index of 6, are months with the highest UV index.

How high is the UV index in May in Core?

In May, the average daily maximum UV index in Core, West Virginia, is 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Core, WV

Average temperature in May - Core, WV
  • Average high temperature in May: 71.6°F

The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (34.5°F).

  • Average low temperature in May: 50.9°F

The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

Average pressure in May
Core, WV

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

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in May
Core, WV

Average wind speed in May - Core, WV
  • Average wind speed in May: 5.8mph

The windiest month (with the highest average wind speed) is January (7.4mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

Average humidity in May
Core, WV

Average humidity in May - Core, WV
  • Average humidity in May: 79%

The months with the highest relative humidity are January and February (84%).
The months with the lowest relative humidity are July and August (77%).

Average rainfall in May
Core, WV

Average rainfall in May - Core, 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 (2.17").

Average rainfall days in May
Core, WV

Average rainfall days in May - Core, WV
  • Average rainfall days in May: 20.5 days

The month with the highest number of rainy days is May (20.5 days).
The month with the least rainy days is January (11.1 days).

Average snowfall in May
Core, WV

Average snowfall in May - Core, WV
  • Average snowfall in May: 0.31"

The month with the highest snowfall is February (7.76").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Core, WV

Average snowfall days in May - Core, WV
  • Average snowfall days in May: 0.3 days

The month with the highest number of snowfall days is January (17 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Core, WV

Average daylight in May / Average sunshine in May - Core, 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 24min).

  • Average sunshine in May: 8h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

Average sunshine days in May
Core, WV

Average sunshine days in May - Core, WV
  • Average sunshine days in May: 8.6 days

The month with the most sunshine days is November (13.5 days).
The month with the least sunshine days is January (6.7 days).

Average UV index in May
Core, WV

Average UV index in May - Core, WV
  • Average UV index in May: 6

The months with the highest UV index are May, June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in May
Core, WV

Average cloud cover in May - Core, WV
  • Average cloud cover in May: 46

The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 35).

Average visibility in May
Core, WV

Average visibility in May - Core, WV
  • Average visibility in May: 5mi

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January and February (4mi).

Core, West Virginia, USA

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