Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
The arrival of May brings a change in Westmoreland's weather, with average high-temperatures moving from April's enjoyable 65.8°F (18.8°C) to a moderately hot 76.3°F (24.6°C). In Westmoreland, the average temperature during the nights of May drops to a fresh 55°F (12.8°C).Humidity
In May, the average relative humidity is 78%.Rainfall
The month with the most rainfall in Westmoreland is May, when the rain falls for 18.7 days and typically aggregates up to 2.87" (73mm) of precipitation.Snowfall
May through September are months without snowfall in Westmoreland, West Virginia.Daylight
In Westmoreland, the average length of the day in May is 14h and 16min.On the first day of the month, sunrise is at 6:32 am and sunset at 8:22 pm. On the last day of May, in Westmoreland, sunrise is at 6:08 am and sunset at 8:47 pm EDT.
Sunshine
In Westmoreland, West Virginia, the average sunshine in May is 9.1h.UV index
May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for average individuals.Note: A maximum high daily UV index of 6 during May translates into the following directions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Frequently asked questions
What is the usual temperature for Westmoreland in May?
What is the average humidity in May in Westmoreland?
What is the wettest month in Westmoreland?
How much does it rain in Westmoreland in May?
When it does not snow in Westmoreland?
Does it snow in Westmoreland in May?
What is the average length of the day in May in Westmoreland?
When is the sunrise / sunset in May in Westmoreland?
How many hours of sunshine does Westmoreland have in May?
What is the month with the highest UV index in Westmoreland?
How high is the UV index in May in Westmoreland?
Average temperature in May
Westmoreland, WV
- Average high temperature in May: 76.3°F
The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (38.8°F).
- Average low temperature in May: 55°F
The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (25.5°F).
Average pressure in May
Westmoreland, 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).
Average wind speed in May
Westmoreland, WV
- Average wind speed in May: 5.7mph
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 (4.3mph).
Average humidity in May
Westmoreland, WV
- Average humidity in May: 78%
The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is August (74%).
Average rainfall in May
Westmoreland, WV
- Average rainfall in May: 2.87"
The wettest month (with the highest rainfall) is May (2.87").
The driest month (with the least rainfall) is September (1.42").
Average rainfall days in May
Westmoreland, WV
- Average rainfall days in May: 18.7 days
The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is November (9.5 days).
Average snowfall in May
Westmoreland, WV
- Average snowfall in May: 0"
The month with the highest snowfall is February (3.54").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in May
Westmoreland, WV
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (11 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Westmoreland, 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: 9h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in May
Westmoreland, WV
- Average sunshine days in May: 10.2 days
The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is May (10.2 days).
Average UV index in May
Westmoreland, 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
Westmoreland, WV
- Average cloud cover in May: 43
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in May
Westmoreland, WV
- Average visibility in May: 5mi
The months with the highest visibility are April, August, October and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, September and December (5mi).
Westmoreland, West Virginia, USA
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