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
Pioneer Rocks in May shows a temperature shift, moving from an average high of a refreshing 60.4°F (15.8°C) in April to a pleasant 71.6°F (22°C). Pioneer Rocks experiences an average low-temperature of 50.9°F (10.5°C) in month of May.Humidity
In May, the average relative humidity is 79%.Rainfall
The month with the most rainfall in Pioneer Rocks is May, when the rain falls for 20.5 days and typically aggregates up to 4.02" (102mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows in Pioneer Rocks. During 0.3 snowfall days, in May, Pioneer Rocks aggregates 0.31" (8mm) of snow. In Pioneer Rocks, during the entire year, snow falls for 63.1 days and aggregates up to 32.32" (821mm) of snow.Daylight
In Pioneer Rocks, the average length of the day in May is 14h and 22min.On the first day of May in Pioneer Rocks, sunrise is at 6:19 am and sunset at 8:13 pm. On the last day of the month, sunrise is at 5:53 am and sunset at 8:40 pm EDT.
Sunshine
In May, the average sunshine in Pioneer Rocks is 8.8h.UV index
The months with the highest UV index are May through July, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum daily UV index of 6 in May converts into the following recommendations:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Frequently asked questions
What is the temperature in May in Pioneer Rocks?
What is the average humidity in May in Pioneer Rocks?
What is the rainiest month in Pioneer Rocks?
How many days does it rain in May in Pioneer Rocks?
What is the last month it snows in Pioneer Rocks?
How many hours of daylight does Pioneer Rocks have in May?
When are sunrise and sunset in May in Pioneer Rocks?
How many hours of sunshine does Pioneer Rocks have in May?
What are the months with the highest UV index in Pioneer Rocks?
How high is the UV index in May in Pioneer Rocks?
Average temperature in May
Pioneer Rocks, WV
- Average high temperature in May: 71.6°F
The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (34.5°F).
- Average low temperature in May: 50.9°F
The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).
Average pressure in May
Pioneer Rocks, WV
- Average pressure in May: 30"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in May
Pioneer Rocks, WV
- Average wind speed in May: 5.8mph
The windiest month (with the highest average wind speed) is January (7.4mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity in May
Pioneer Rocks, WV
- Average humidity in May: 79%
The months with the highest relative humidity are January and February (84%).
The months with the lowest relative humidity are July and August (77%).
Average rainfall in May
Pioneer Rocks, WV
- Average rainfall in May: 4.02"
The wettest month (with the highest rainfall) is May (4.02").
The driest month (with the least rainfall) is September (2.17").
Average rainfall days in May
Pioneer Rocks, WV
- Average rainfall days in May: 20.5 days
The month with the highest number of rainy days is May (20.5 days).
The month with the least rainy days is January (11.1 days).
Average snowfall in May
Pioneer Rocks, WV
- Average snowfall in May: 0.31"
The month with the highest snowfall is February (7.76").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Pioneer Rocks, WV
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is January (17 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Pioneer Rocks, 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 24min).
- Average sunshine in May: 8h and 5min
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 0min).
Average sunshine days in May
Pioneer Rocks, WV
- Average sunshine days in May: 8.6 days
The month with the most sunshine days is November (13.5 days).
The month with the least sunshine days is January (6.7 days).
Average UV index in May
Pioneer Rocks, WV
- Average UV index in May: 6
The months with the highest UV index are May, June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in May
Pioneer Rocks, 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
Pioneer Rocks, 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).
Pioneer Rocks, West Virginia, USA
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