May weather forecast
Delbarton, WV

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Weather in May

The last month of the spring, May, is a warm month in Delbarton, West Virginia, with an average temperature varying between 54°F (12.2°C) and 75.6°F (24.2°C).

Temperature

Delbarton sees an increase in average high-temperatures during May, moving from an enjoyable 65.8°F (18.8°C) in April to a moderately hot 75.6°F (24.2°C). Delbarton's daily high temperature significantly diverges from the consistently recorded temperature low averaging a fresh 54°F (12.2°C) in May.

Humidity

The average relative humidity in May is 78%.

Rainfall

The wettest months are February and May, with an average 3.27" (83mm) of rainfall.

Snowfall

Months with snowfall in Delbarton are January through May, October through December. May is the last month it regularly snows in Delbarton. During 0.3 snowfall days, in May, Delbarton aggregates 0.2" (5mm) of snow. In Delbarton, during the entire year, snow falls for 32.9 days and aggregates up to 16.81" (427mm) of snow.

Daylight

The average length of the day in May in Delbarton is 14h and 13min.
On the first day of May in Delbarton, sunrise is at 6:32 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 8:44 pm EDT.

Sunshine

In May, the average sunshine is 9.3h.

UV index

In Delbarton, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 5 in May interprets into the following advice:
Heed the precautions - It is counselled to guard against solar damage. To protect against the Sun's most potent rays, avoid direct exposure around midday. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

What is the usual temperature for Delbarton in May?

Delbarton in May has an average high-temperature of 75.6°F (24.2°C) and an average low-temperature of 54°F (12.2°C).

What is the average humidity in May in Delbarton?

In Delbarton, West Virginia, the average relative humidity in May is 78%.

What is the wettest month in Delbarton?

The wettest months in Delbarton, West Virginia, are February and May, with an average 3.27" (83mm) of rainfall.

How many days does it rain in May in Delbarton?

In Delbarton, during May, the rain falls for 18.2 days and regularly aggregates up to 3.27" (83mm) of precipitation.

What is the last month it snows in Delbarton?

May is the last month it regularly snows in Delbarton, West Virginia. During 0.3 snowfall days, in May, Delbarton aggregates 0.2" (5mm) of snow.

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

The average day length in May is 14h and 13min.

What time are sunrise and sunset in May in Delbarton?

On the first day of May in Delbarton, West Virginia, sunrise is at 6:32 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 8:44 pm EDT.

How many hours of sunshine does Delbarton have in May?

In May, the average sunshine duration in Delbarton is 9.3h.

What is the UV index reading in May in Delbarton?

The average daily maximum UV index in May in Delbarton, West Virginia, is 5. A UV Index estimate of 3 to 5 represents a moderate 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
Delbarton, WV

Average temperature in May - Delbarton, WV
  • Average high temperature in May: 75.6°F

The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (40.1°F).

  • Average low temperature in May: 54°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (26.8°F).

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Average pressure in May
Delbarton, WV

Average pressure in May - Delbarton, WV
  • Average pressure in May: 30.02"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).

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Average wind speed in May
Delbarton, WV

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

The windiest month (with the highest average wind speed) is April (6.4mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).

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Average humidity in May
Delbarton, WV

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

The month with the highest relative humidity is February (81%).
The months with the lowest relative humidity are July, August and November (75%).

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Average rainfall in May
Delbarton, WV

Average rainfall in May - Delbarton, WV
  • Average rainfall in May: 3.27"

The wettest months (with the highest rainfall) are February and May (3.27").
The driest month (with the least rainfall) is September (1.46").

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Average rainfall days in May
Delbarton, WV

Average rainfall days in May - Delbarton, WV
  • Average rainfall days in May: 18.2 days

The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is November (10.1 days).

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Average snowfall in May
Delbarton, WV

Average snowfall in May - Delbarton, WV
  • Average snowfall in May: 0.2"

The month with the highest snowfall is February (4.09").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Delbarton, WV

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

The month with the highest number of snowfall days is January (9.8 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
Delbarton, WV

Average daylight in May / Average sunshine in May - Delbarton, WV
  • Average daylight in May: 14h and 1min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in May: 9h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

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Average sunshine days in May
Delbarton, WV

Average sunshine days in May - Delbarton, WV
  • Average sunshine days in May: 10.5 days

The month with the most sunshine days is October (17.7 days).
The month with the least sunshine days is May (10.5 days).

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Average UV index in May
Delbarton, WV

Average UV index in May - Delbarton, WV
  • Average UV index in May: 5

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

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Average cloud cover in May
Delbarton, WV

Average cloud cover in May - Delbarton, WV
  • Average cloud cover in May: 41

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 31).

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Average visibility in May
Delbarton, WV

Average visibility in May - Delbarton, 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).

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Delbarton, West Virginia, USA

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