May weather forecast
Kirbyton, WV

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Weather in May

May, the last month of the spring in Kirbyton, is a warm month, with an average temperature varying between 74.8°F (23.8°C) and 54°F (12.2°C).

Temperature

May's onset brings a rise in the average high-temperature, moving from a comfortable 64.9°F (18.3°C) in April to a warm 74.8°F (23.8°C). In Kirbyton, the average low-temperature during the month of May is a fresh 54°F (12.2°C).

Humidity

The average relative humidity in May in Kirbyton is 78%.

Rainfall

The month with the most rainfall is May, when the rain falls for 20.1 days and typically aggregates up to 4.02" (102mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.2 snowfall days, in May, Kirbyton aggregates 0.28" (7mm) of snow. Throughout the year, in Kirbyton, there are 33.1 snowfall days, and 14.65" (372mm) of snow is accumulated.

Daylight

In May, the average length of the day is 14h and 15min.
On the first day of the month, sunrise is at 6:29 am and sunset at 8:17 pm. On the last day of May, sunrise is at 6:05 am and sunset at 8:43 pm EDT.

Sunshine

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

UV index

May, June and August, with an average maximum UV index of 6, are months with the highest UV index in Kirbyton. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: In May, the average maximum UV index of 6 translates into the following recommendations:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Updated: Jun 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average May temperature?

During May, Kirbyton experiences an average high-temperature of 74.8°F (23.8°C) and a low-temperature of 54°F (12.2°C).

What is the average humidity in May?

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

What is the rainiest month?

May is the month with the most rainfall. Rain falls for 20.1 days and accumulates 4.02" (102mm) of precipitation.

How much does it rain in May?

In Kirbyton, during May, the rain falls for 20.1 days and regularly aggregates up to 4.02" (102mm) of precipitation.

What is the last month it snows in Kirbyton?

May is the last month it regularly snows. During 0.2 snowfall days, in May, Kirbyton aggregates 0.28" (7mm) of snow.

How many hours of daylight does Kirbyton have in May?

The average day length in May is 14h and 15min.

When are sunrise and sunset in May?

On the first day of May in Kirbyton, West Virginia, sunrise is at 6:29 am and sunset at 8:17 pm. On the last day of the month, sunrise is at 6:05 am and sunset at 8:43 pm EDT.

How many hours of sunshine does Kirbyton have in May?

The average sunshine duration in May is 9h.

What is the month with the highest UV index?

The months with the highest UV index in Kirbyton are May, June and August, with an average maximum UV index of 6.

How high is the UV index in May?

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

Average temperature in May - Kirbyton, WV
  • Average high temperature in May: 74.8°F

The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (38.8°F).

  • Average low temperature in May: 54°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (25.2°F).

Average pressure in May
Kirbyton, WV

Average pressure in May - Kirbyton, WV
  • Average pressure in May: 30.01"Hg

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

Average wind speed in May
Kirbyton, WV

Average wind speed in May - Kirbyton, WV
  • Average wind speed in May: 5.5mph

The windiest months (with the highest average wind speed) are January and February (6.6mph).
The calmest month (with the lowest average wind speed) is August (4mph).

Average humidity in May
Kirbyton, WV

Average humidity in May - Kirbyton, WV
  • Average humidity in May: 78%

The months with the highest relative humidity are January and February (82%).
The months with the lowest relative humidity are June, July, August and November (76%).

Average rainfall in May
Kirbyton, WV

Average rainfall in May - Kirbyton, 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 (1.85").

Average rainfall days in May
Kirbyton, WV

Average rainfall days in May - Kirbyton, WV
  • Average rainfall days in May: 20.1 days

The month with the highest number of rainy days is May (20.1 days).
The month with the least rainy days is November (9.4 days).

Average snowfall in May
Kirbyton, WV

Average snowfall in May - Kirbyton, WV
  • Average snowfall in May: 0.28"

The month with the highest snowfall is January (3.94").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Kirbyton, WV

Average snowfall days in May - Kirbyton, WV
  • Average snowfall days in May: 0.2 days

The month with the highest number of snowfall days is January (10.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in May: 9h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

Average sunshine days in May
Kirbyton, WV

Average sunshine days in May - Kirbyton, WV
  • Average sunshine days in May: 9.8 days

The month with the most sunshine days is November (18.2 days).
The month with the least sunshine days is May (9.8 days).

Average UV index in May
Kirbyton, WV

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

The months with the highest UV index are May, June 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
Kirbyton, WV

Average cloud cover in May - Kirbyton, WV
  • Average cloud cover in May: 44

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
Kirbyton, WV

Average visibility in May - Kirbyton, 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).

Kirbyton, West Virginia, USA

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