May weather forecast
Alum Bridge, WV

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Weather in May

May, the last month of the spring in Alum Bridge, is a pleasant month, with an average temperature fluctuating between 52.3°F (11.3°C) and 73.2°F (22.9°C).

Temperature

An escalation in the average high-temperature is seen with the onset of May, moving from a refreshing 62.4°F (16.9°C) in April to a pleasant 73.2°F (22.9°C). During the nights in May, Alum Bridge experiences a consistent average temperature of 52.3°F (11.3°C).

Humidity

The average relative humidity in May is 79%.

Rainfall

The month with the most rainfall is May, when the rain falls for 20.8 days and typically aggregates up to 4.49" (114mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.3 snowfall days, in May, Alum Bridge aggregates 0.59" (15mm) of snow. In Alum Bridge, during the entire year, snow falls for 58.9 days and aggregates up to 32.17" (817mm) of snow.

Daylight

In Alum Bridge, 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 8:15 pm. On the last day of May, sunrise is at 5:58 am and sunset at 8:42 pm EDT.

Sunshine

In May, the average sunshine is 8.7h.

UV index

The months with the highest UV index in Alum Bridge are May, July and August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The UV index of 6 during May translates into the following guidance:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Updated: Aug 17, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Alum Bridge in May?

The high-temperature, in May, in Alum Bridge, records 73.2°F (22.9°C), while the low-temperature is 52.3°F (11.3°C).

What is the average humidity in May?

In Alum Bridge, West Virginia, the average relative humidity in May is 79%.

What is the rainiest month?

The month with the most rainfall in Alum Bridge is May, when the rain falls for 20.8 days and typically aggregates up to 4.49" (114mm) of precipitation.

How much does it rain in May?

In Alum Bridge, in May, during 20.8 rainfall days, 4.49" (114mm) of precipitation is typically accumulated.

What is the last month it snows?

May is the last month it regularly snows. During 0.3 snowfall days, in May, Alum Bridge aggregates 0.59" (15mm) of snow.

How many hours of daylight does Alum Bridge have in May?

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

What time are sunrise and sunset in May in Alum Bridge?

On the first day of May, sunrise is at 6:23 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 5:58 am and sunset at 8:42 pm EDT.

How long on average sun shines in May?

In May, the average sunshine duration is 8.7h.

When is the highest UV index?

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

What is the UV index reading in May?

The average daily maximum UV index in May is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability 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 May
Alum Bridge, WV

Average temperature in May - Alum Bridge, WV
  • Average high temperature in May: 73.2°F

The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (37°F).

  • Average low temperature in May: 52.3°F

The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (23.5°F).

Average pressure in May
Alum Bridge, WV

Average pressure in May - Alum Bridge, WV
  • Average pressure in May: 30.01"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
Alum Bridge, WV

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

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 (4.1mph).

Average humidity in May
Alum Bridge, WV

Average humidity in May - Alum Bridge, WV
  • Average humidity in May: 79%

The months with the highest relative humidity are January and February (83%).
The month with the lowest relative humidity is August (76%).

Average rainfall in May
Alum Bridge, WV

Average rainfall in May - Alum Bridge, WV
  • Average rainfall in May: 4.49"

The wettest month (with the highest rainfall) is May (4.49").
The driest month (with the least rainfall) is September (1.93").

Average rainfall days in May
Alum Bridge, WV

Average rainfall days in May - Alum Bridge, WV
  • Average rainfall days in May: 20.8 days

The month with the highest number of rainy days is May (20.8 days).
The month with the least rainy days is November (11.4 days).

Average snowfall in May
Alum Bridge, WV

Average snowfall in May - Alum Bridge, WV
  • Average snowfall in May: 0.59"

The month with the highest snowfall is January (8.15").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Alum Bridge, WV

Average snowfall days in May - Alum Bridge, WV
  • Average snowfall days in May: 0.3 days

The month with the highest number of snowfall days is January (16.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Alum Bridge, WV

Average daylight in May / Average sunshine in May - Alum Bridge, 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 6min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).

Average sunshine days in May
Alum Bridge, WV

Average sunshine days in May - Alum Bridge, WV
  • Average sunshine days in May: 9 days

The month with the most sunshine days is October (14.1 days).
The months with the least sunshine days are January and February (7.6 days).

Average UV index in May
Alum Bridge, WV

Average UV index in May - Alum Bridge, WV
  • Average UV index in May: 6

The months with the highest UV index are May, 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
Alum Bridge, WV

Average cloud cover in May - Alum Bridge, WV
  • Average cloud cover in May: 45

The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 35).

Average visibility in May
Alum Bridge, WV

Average visibility in May - Alum Bridge, WV
  • Average visibility in May: 5mi

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

Alum Bridge, West Virginia, USA

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