May weather forecast
Nancy Run, WV

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Weather in May

The last month of the spring, May, is a warm month in Nancy Run, West Virginia, with an average temperature varying between 74.8°F (23.8°C) and 53.8°F (12.1°C).

Temperature

The shift from April to May is marked by an increase in the average high-temperature, moving from a comfortable 64°F (17.8°C) to a warm 74.8°F (23.8°C). An average low-temperature of 53.8°F (12.1°C) marks the month of May in Nancy Run.

Humidity

In May, the average relative humidity is 78%.

Rainfall

May is the month with the most rainfall in Nancy Run. Rain falls for 21.3 days and accumulates 4.37" (111mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. May is the last month it regularly snows in Nancy Run. During 0.1 snowfall days, in May, Nancy Run aggregates 0.28" (7mm) of snow. In Nancy Run, during the entire year, snow falls for 46.8 days and aggregates up to 20.04" (509mm) of snow.

Daylight

In Nancy Run, the average length of the day in May is 14h and 19min.
On the first day of May, sunrise is at 6:26 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 8:44 pm EDT.

Sunshine

In Nancy Run, the average sunshine in May is 8.9h.

UV index

In May, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum high UV index of 5 in May translates into the following recommendations:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
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Frequently asked questions

What are the temperatures in Nancy Run in May?

May temperatures in Nancy Run vary between a high-temperature of 74.8°F (23.8°C) and a low-temperature of 53.8°F (12.1°C).

What is the average humidity in May in Nancy Run?

The average relative humidity in May is 78%.

What is the wettest month in Nancy Run?

The month with the most rainfall in Nancy Run is May, when the rain falls for 21.3 days and typically aggregates up to 4.37" (111mm) of precipitation.

How much does it rain in Nancy Run in May?

In May, the rain falls for 21.3 days. Throughout May, 4.37" (111mm) of precipitation is accumulated.

What is the last month it snows in Nancy Run?

May is the last month it regularly snows in Nancy Run. During 0.1 snowfall days, in May, Nancy Run aggregates 0.28" (7mm) of snow.

What is the average length of the day in May in Nancy Run?

In Nancy Run, West Virginia, the average day length in May is 14h and 19min.

What time are sunrise and sunset in May in Nancy Run?

In May, on the first day of the month, sunrise is at 6:26 am and sunset at 8:18 pm. On the last day of the month, in Nancy Run, sunrise is at 6:02 am and sunset at 8:44 pm EDT.

How long on average sun shines in May in Nancy Run?

In May, the average sunshine duration in Nancy Run, West Virginia, is 8.9h.

What is the UV index reading in May in Nancy Run?

In May, the average daily maximum UV index in Nancy Run, West Virginia, is 5. A UV Index reading of 3 to 5 represents a medium hazard to health from unsafe exposure to Sun's UV rays.
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
Nancy Run, WV

Average temperature in May - Nancy Run, 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 (37.8°F).

  • Average low temperature in May: 53.8°F

The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

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Average pressure in May
Nancy Run, WV

Average pressure in May - Nancy Run, 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 (29.97"Hg).

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Average wind speed in May
Nancy Run, WV

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

The windiest month (with the highest average wind speed) is February (6.7mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).

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Average humidity in May
Nancy Run, WV

Average humidity in May - Nancy Run, 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 and August (76%).

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Average rainfall in May
Nancy Run, WV

Average rainfall in May - Nancy Run, WV
  • Average rainfall in May: 4.37"

The wettest month (with the highest rainfall) is May (4.37").
The driest month (with the least rainfall) is September (2.05").

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Average rainfall days in May
Nancy Run, WV

Average rainfall days in May - Nancy Run, WV
  • Average rainfall days in May: 21.3 days

The month with the highest number of rainy days is May (21.3 days).
The month with the least rainy days is November (11.5 days).

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Average snowfall in May
Nancy Run, WV

Average snowfall in May - Nancy Run, WV
  • Average snowfall in May: 0.28"

The month with the highest snowfall is January (5.39").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Nancy Run, WV

Average snowfall days in May - Nancy Run, WV
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is January (14 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
Nancy Run, WV

Average daylight in May / Average sunshine in May - Nancy Run, 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 30min).

  • Average sunshine in May: 8h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

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Average sunshine days in May
Nancy Run, WV

Average sunshine days in May - Nancy Run, WV
  • Average sunshine days in May: 7.9 days

The month with the most sunshine days is November (16.7 days).
The month with the least sunshine days is May (7.9 days).

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Average UV index in May
Nancy Run, WV

Average UV index in May - Nancy Run, 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 and December (UV index 2).

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Average cloud cover in May
Nancy Run, WV

Average cloud cover in May - Nancy Run, WV
  • Average cloud cover in May: 44

The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 33).

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Average visibility in May
Nancy Run, WV

Average visibility in May - Nancy Run, WV
  • Average visibility in May: 5mi

The months with the highest visibility are April and November (6mi).
The month with the lowest visibility is January (4mi).

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Nancy Run, West Virginia, USA

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