May weather forecast
Williams Mountain, WV

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Weather in May

May, the last month of the spring in Williams Mountain, is a moderately hot month, with temperature in the range of an average high of 74.8°F (23.8°C) and an average low of 54.1°F (12.3°C).

Temperature

The shift into May is characterized by a rise in the average high-temperature, transitioning from April's comfortable 64.9°F (18.3°C) to a moderately hot 74.8°F (23.8°C). Williams Mountain throughout May, experiences an average nighttime temperature of 54.1°F (12.3°C).

Humidity

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

Rainfall

The month with the most rainfall in Williams Mountain is May, when the rain falls for 20.6 days and typically aggregates up to 3.74" (95mm) of precipitation.

Snowfall

May through September are months without snowfall in Williams Mountain.

Daylight

In Williams Mountain, the average length of the day in May is 14h and 14min.
On the first day of May, 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.

Sunshine

In Williams Mountain, West Virginia, the average sunshine in May is 9h.

UV index

In May, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.
Note: In May, a daily UV index of 5 turns into the following recommendations:
Guard yourself - An obligation to protect skin and eyes from harm exists. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Stay sun-safe with clothing that is both closely woven and worn loosely. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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Frequently asked questions

What is the temperature in May in Williams Mountain?

The high-temperature, in May, in Williams Mountain, is 74.8°F (23.8°C), while the low-temperature averages to 54.1°F (12.3°C).

What is the average humidity in May in Williams Mountain?

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

What is the wettest month in Williams Mountain?

May is the month with the most rainfall in Williams Mountain, West Virginia. Rain falls for 20.6 days and accumulates 3.74" (95mm) of precipitation.

How much does it rain in Williams Mountain in May?

In Williams Mountain, West Virginia, in May, during 20.6 rainfall days, 3.74" (95mm) of precipitation is typically accumulated.

When it does not snow in Williams Mountain?

May through September are months without snowfall in Williams Mountain, West Virginia.

Does it snow in Williams Mountain in May?

In May, it doesn't snow. April is the latest month when it typically snows.

How many hours of daylight does Williams Mountain have in May?

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

What time are sunrise and sunset in May in Williams Mountain?

On the first day of May, 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 Williams Mountain have in May?

In Williams Mountain, the average sunshine duration in May is 9h.

How high is the UV index in May in Williams Mountain?

In May, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate 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
Williams Mountain, WV

Average temperature in May - Williams Mountain, 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 (39°F).

  • Average low temperature in May: 54.1°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 (25.9°F).

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Average pressure in May
Williams Mountain, WV

Average pressure in May - Williams Mountain, 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
Williams Mountain, WV

Average wind speed in May - Williams Mountain, WV
  • Average wind speed in May: 5.6mph

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).

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Average humidity in May
Williams Mountain, WV

Average humidity in May - Williams Mountain, WV
  • Average humidity in May: 78%

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

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Average rainfall in May
Williams Mountain, WV

Average rainfall in May - Williams Mountain, WV
  • Average rainfall in May: 3.74"

The wettest month (with the highest rainfall) is May (3.74").
The driest month (with the least rainfall) is September (1.77").

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Average rainfall days in May
Williams Mountain, WV

Average rainfall days in May - Williams Mountain, WV
  • Average rainfall days in May: 20.6 days

The month with the highest number of rainy days is May (20.6 days).
The month with the least rainy days is November (10.9 days).

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Average snowfall in May
Williams Mountain, WV

Average snowfall in May - Williams Mountain, WV
  • Average snowfall in May: 0"

The months with the highest snowfall are January and February (5.12").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in May
Williams Mountain, WV

Average snowfall days in May - Williams Mountain, WV
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is January (12.3 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
Williams Mountain, WV

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

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 6min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

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Average sunshine days in May
Williams Mountain, WV

Average sunshine days in May - Williams Mountain, WV
  • Average sunshine days in May: 9.3 days

The month with the most sunshine days is November (17.1 days).
The month with the least sunshine days is February (8.7 days).

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Average UV index in May
Williams Mountain, WV

Average UV index in May - Williams Mountain, WV
  • Average UV index in May: 5

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

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Average cloud cover in May
Williams Mountain, WV

Average cloud cover in May - Williams Mountain, 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).

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Average visibility in May
Williams Mountain, WV

Average visibility in May - Williams Mountain, 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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Williams Mountain, West Virginia, USA

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