April weather forecast
Williams Mountain, WV

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Weather in April

April is a refreshing spring month in Williams Mountain, West Virginia, with temperature in the range of an average low of 45.3°F (7.4°C) and an average high of 64.9°F (18.3°C).

Temperature

The beginning of April signals a rise in the average high-temperature, moving from a fresh 52.5°F (11.4°C) in March to a refreshing 64.9°F (18.3°C). Williams Mountain, during April nights, observes an average temperature of 45.3°F (7.4°C).

Humidity

The average relative humidity in April in Williams Mountain is 77%.

Rainfall

In Williams Mountain, during April, the rain falls for 18.3 days and regularly aggregates up to 3.35" (85mm) of precipitation. In Williams Mountain, during the entire year, the rain falls for 183.9 days and collects up to 35.35" (898mm) of precipitation.

Snowfall

Months with snowfall are January through April, October through December. April is the last month it regularly snows in Williams Mountain. During 1 snowfall days, in April, Williams Mountain aggregates 0.24" (6mm) of snow. Throughout the year, in Williams Mountain, there are 40.7 snowfall days, and 19.45" (494mm) of snow is accumulated.

Daylight

The average length of the day in April is 13h and 13min.
On the first day of the month, sunrise is at 7:10 am and sunset at 7:50 pm. On the last day of April, sunrise is at 6:30 am and sunset at 8:17 pm EDT.

Sunshine

The average sunshine in April is 8.1h.

UV index

In Williams Mountain, the average daily maximum UV index in April is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the average person.
Note: An average UV index of 5 in April transforms into this advice:
Undertake protective steps - Preventing sun damage is advised. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

What is the average April temperature in Williams Mountain?

An average high-temperature, in April, in Williams Mountain, is 64.9°F (18.3°C) and the average low-temperature is 45.3°F (7.4°C).

What is the average humidity in April in Williams Mountain?

In April, the average relative humidity is 77%.

How many days does it rain in April in Williams Mountain?

In Williams Mountain, in April, during 18.3 rainfall days, 3.35" (85mm) of precipitation is typically accumulated.

What is the last month it snows in Williams Mountain?

April is the last month it regularly snows. During 1 snowfall days, in April, Williams Mountain aggregates 0.24" (6mm) of snow.

What is the average length of the day in April in Williams Mountain?

In Williams Mountain, West Virginia, the average day length in April is 13h and 13min.

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

In April, on the first day of the month, sunrise is at 7:10 am and sunset at 7:50 pm. On the last day of the month, in Williams Mountain, West Virginia, sunrise is at 6:30 am and sunset at 8:17 pm EDT.

How long on average sun shines in April in Williams Mountain?

In April, the average sunshine duration in Williams Mountain, West Virginia, is 8.1h.

What is the UV index reading in April in Williams Mountain?

In Williams Mountain, West Virginia, the average daily maximum UV index in April is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat 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 April
Williams Mountain, WV

Average temperature in April - Williams Mountain, WV
  • Average high temperature in April: 64.9°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 April: 45.3°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 April
Williams Mountain, WV

Average pressure in April - Williams Mountain, WV
  • Average pressure in April: 29.99"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 April
Williams Mountain, WV

Average wind speed in April - Williams Mountain, WV
  • Average wind speed in April: 6.5mph

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).

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Average humidity in April
Williams Mountain, WV

Average humidity in April - Williams Mountain, WV
  • Average humidity in April: 77%

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 April
Williams Mountain, WV

Average rainfall in April - Williams Mountain, WV
  • Average rainfall in April: 3.35"

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 April
Williams Mountain, WV

Average rainfall days in April - Williams Mountain, WV
  • Average rainfall days in April: 18.3 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 April
Williams Mountain, WV

Average snowfall in April - Williams Mountain, WV
  • Average snowfall in April: 0.24"

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 April
Williams Mountain, WV

Average snowfall days in April - Williams Mountain, WV
  • Average snowfall days in April: 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 April /
Average sunshine in April
Williams Mountain, WV

Average daylight in April / Average sunshine in April - Williams Mountain, WV
  • Average daylight in April: 13h 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 April: 8h and 1min

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 April
Williams Mountain, WV

Average sunshine days in April - Williams Mountain, WV
  • Average sunshine days in April: 10.4 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 April
Williams Mountain, WV

Average UV index in April - Williams Mountain, WV
  • Average UV index in April: 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 April
Williams Mountain, WV

Average cloud cover in April - Williams Mountain, WV
  • Average cloud cover in April: 45

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 April
Williams Mountain, WV

Average visibility in April - Williams Mountain, WV
  • Average visibility in April: 6mi

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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