May weather forecast
Blandville, WV

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Weather in May

The last month of the spring, May, is an agreeable month in Blandville, West Virginia, with an average temperature fluctuating between 73°F (22.8°C) and 52.3°F (11.3°C).

Temperature

May sees a temperature increase, moving from an enjoyable 62.1°F (16.7°C) in April to a pleasant 73°F (22.8°C). Blandville records a mean low-temperature of 52.3°F (11.3°C) in May.

Humidity

The average relative humidity in May is 79%.

Rainfall

The month with the most rainfall is May, when the rain falls for 20.6 days and typically aggregates up to 4.57" (116mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.2 snowfall days, in May, Blandville aggregates 0.55" (14mm) of snow. Throughout the year, in Blandville, there are 58.9 snowfall days, and 29.41" (747mm) of snow is accumulated.

Daylight

In Blandville, the average length of the day in May is 14h and 20min.
On the first day of the month, sunrise is at 6:23 am and sunset at 8:16 pm. On the last day of May, sunrise is at 5:58 am and sunset at 8:43 pm EDT.

Sunshine

The average sunshine in May is 8.6h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the average person.
Note: A daily maximum UV index of 6 in May translates into the following instructions:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.

Frequently asked questions

What is the usual temperature for Blandville in May?

The high-temperature, in May, in Blandville, records 73°F (22.8°C), while the low-temperature is 52.3°F (11.3°C).

What is the average humidity in May?

In May, the average relative humidity is 79%.

What is the rainiest month?

May is the month with the most rainfall. Rain falls for 20.6 days and accumulates 4.57" (116mm) of precipitation.

How many days does it rain in May?

In Blandville, during May, the rain falls for 20.6 days and regularly aggregates up to 4.57" (116mm) of precipitation.

What is the last month it snows?

May is the last month it regularly snows. During 0.2 snowfall days, in May, Blandville aggregates 0.55" (14mm) of snow.

How many hours of daylight does Blandville have in May?

The average day length in May is 14h and 20min.

What time are sunrise and sunset in May?

In May, on the first day of the month, sunrise is at 6:23 am and sunset at 8:16 pm. On the last day of the month, sunrise is at 5:58 am and sunset at 8:43 pm EDT.

How many hours of sunshine does Blandville have in May?

In May, the average sunshine duration is 8.6h.

What is the month with the highest UV index?

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

What is the UV index intensity in May?

The average daily maximum UV index in May is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from unprotected exposure to 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 May
Blandville, WV

Average temperature in May - Blandville, WV
  • Average high temperature in May: 73°F

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (36.1°F).

  • Average low temperature in May: 52.3°F

The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (23°F).

Average pressure in May
Blandville, WV

Average pressure in May - Blandville, WV
  • Average pressure in May: 30"Hg

The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed in May
Blandville, WV

Average wind speed in May - Blandville, WV
  • Average wind speed in May: 5.4mph

The windiest months (with the highest average wind speed) are January and February (6.8mph).
The calmest month (with the lowest average wind speed) is August (4mph).

Average humidity in May
Blandville, WV

Average humidity in May - Blandville, WV
  • Average humidity in May: 79%

The months with the highest relative humidity are January and February (83%).
The months with the lowest relative humidity are June, August and November (77%).

Average rainfall in May
Blandville, WV

Average rainfall in May - Blandville, WV
  • Average rainfall in May: 4.57"

The wettest month (with the highest rainfall) is May (4.57").
The driest month (with the least rainfall) is September (2.24").

Average rainfall days in May
Blandville, WV

Average rainfall days in May - Blandville, 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 (11.4 days).

Average snowfall in May
Blandville, WV

Average snowfall in May - Blandville, WV
  • Average snowfall in May: 0.55"

The month with the highest snowfall is January (7.44").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Blandville, WV

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

The month with the highest number of snowfall days is January (17.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Blandville, WV
  • Average daylight in May: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in May: 8h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).

Average sunshine days in May
Blandville, WV

Average sunshine days in May - Blandville, WV
  • Average sunshine days in May: 8.8 days

The month with the most sunshine days is November (14.9 days).
The month with the least sunshine days is January (7.4 days).

Average UV index in May
Blandville, WV

Average UV index in May - Blandville, 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, November and December (UV index 2).

Average cloud cover in May
Blandville, WV

Average cloud cover in May - Blandville, WV
  • Average cloud cover in May: 46

The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 35).

Average visibility in May
Blandville, WV

Average visibility in May - Blandville, WV
  • Average visibility in May: 5mi

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January and February (4mi).

Blandville, West Virginia, USA

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