May weather forecast
Tamcliff, WV

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Weather in May

The last month of the spring, May, is a warm month in Tamcliff, West Virginia, with an average temperature fluctuating between 75.2°F (24°C) and 53.6°F (12°C).

Temperature

May marks a rise in the average high-temperature, moving from April's enjoyable 65.5°F (18.6°C) to a warm 75.2°F (24°C). Tamcliff, amid May nights, sees a noteworthy disparity from daily highs with an average temperature of 53.6°F (12°C).

Humidity

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

Rainfall

The month with the most rainfall is May, when the rain falls for 20.2 days and typically aggregates up to 3.74" (95mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Tamcliff. May is the last month it regularly snows in Tamcliff. During 0.2 snowfall days, in May, Tamcliff aggregates 0.04" (1mm) of snow. In Tamcliff, West Virginia, during the entire year, snow falls for 38.9 days and aggregates up to 17.48" (444mm) of snow.

Daylight

In May, the average length of the day is 14h and 13min.
On the first day of May, sunrise is at 6:30 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 8:43 pm EDT.

Sunshine

The average sunshine in May in Tamcliff, West Virginia, is 9h.

UV index

The months with the highest UV index in Tamcliff are May through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum daily UV index of 6 during May morphs into the following directions:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average May temperature in Tamcliff?

The high-temperature in Tamcliff, West Virginia, during May is 75.2°F (24°C) and the low-temperature is 53.6°F (12°C).

What is the average humidity in May in Tamcliff?

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

What is the wettest month in Tamcliff?

May is the month with the most rainfall. Rain falls for 20.2 days and accumulates 3.74" (95mm) of precipitation.

How much does it rain in Tamcliff in May?

In Tamcliff, West Virginia, during May, the rain falls for 20.2 days and regularly aggregates up to 3.74" (95mm) of precipitation.

What is the last month it snows in Tamcliff?

May is the last month it regularly snows. During 0.2 snowfall days, in May, Tamcliff aggregates 0.04" (1mm) of snow.

How many hours of daylight does Tamcliff have in May?

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

What time are sunrise and sunset in May in Tamcliff?

In May, on the first day of the month, sunrise is at 6:30 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 8:43 pm EDT.

How many hours of sunshine does Tamcliff have in May?

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

When is the highest UV index in Tamcliff?

The months with the highest UV index are May through August, with an average maximum UV index of 6.

How high is the UV index in May in Tamcliff?

In Tamcliff, the average daily maximum UV index in May is 6. A UV Index value of 6 to 7 symbolizes a high health threat 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
Tamcliff, WV

Average temperature in May - Tamcliff, WV
  • Average high temperature in May: 75.2°F

The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (39.7°F).

  • Average low temperature in May: 53.6°F

The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

Average pressure in May
Tamcliff, WV

Average pressure in May - Tamcliff, 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).

Average wind speed in May
Tamcliff, WV

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

The windiest months (with the highest average wind speed) are January, February and April (6.5mph).
The calmest month (with the lowest average wind speed) is August (4mph).

Average humidity in May
Tamcliff, WV

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

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

Average rainfall in May
Tamcliff, WV

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

Average rainfall days in May
Tamcliff, WV

Average rainfall days in May - Tamcliff, WV
  • Average rainfall days in May: 20.2 days

The month with the highest number of rainy days is May (20.2 days).
The month with the least rainy days is November (10.8 days).

Average snowfall in May
Tamcliff, WV

Average snowfall in May - Tamcliff, WV
  • Average snowfall in May: 0.04"

The month with the highest snowfall is January (4.53").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Tamcliff, WV

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

The month with the highest number of snowfall days is January (11.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Tamcliff, 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 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 48min).

Average sunshine days in May
Tamcliff, WV

Average sunshine days in May - Tamcliff, WV
  • Average sunshine days in May: 9.7 days

The months with the most sunshine days are October and November (17 days).
The month with the least sunshine days is February (8.8 days).

Average UV index in May
Tamcliff, WV

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

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

Average cloud cover in May - Tamcliff, WV
  • Average cloud cover in May: 43

The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in May
Tamcliff, WV

Average visibility in May - Tamcliff, 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).

Tamcliff, West Virginia, USA

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