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
May's arrival signals a modest temperature shift, moving from an enjoyable 61.5°F (16.4°C) in April to a pleasant 70.2°F (21.2°C). The average temperature in Mouth of Wilson, Virginia, during May nights dips to a fresh 50.5°F (10.3°C).Humidity
The months with the highest humidity in Mouth of Wilson are May and September, with an average relative humidity of 80%.Rainfall
In Mouth of Wilson, Virginia, in May, it is raining for 11.7 days, with typically 2.24" (57mm) of accumulated precipitation. Throughout the year, there are 118.5 rainfall days, and 21.5" (546mm) of precipitation is accumulated.Snowfall
Months with snowfall in Mouth of Wilson are January through May, October through December. May is the last month it regularly snows in Mouth of Wilson. During 0.2 snowfall days, in May, Mouth of Wilson aggregates 0.12" (3mm) of snow. In Mouth of Wilson, during the entire year, snow falls for 17.9 days and aggregates up to 14.37" (365mm) of snow.Daylight
In Mouth of Wilson, the average length of the day in May is 14h and 8min.On the first day of the month, sunrise is at 6:30 am and sunset at 8:13 pm. On the last day of May, in Mouth of Wilson, sunrise is at 6:08 am and sunset at 8:37 pm EDT.
Sunshine
The average sunshine in May in Mouth of Wilson is 9.3h.UV index
The months with the highest UV index in Mouth of Wilson are May through August, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum UV index of 5 during May translates into these guidelines:
Act with care - The suggestion to avoid sunburn is emphasized. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Experience reduced UV exposure by about half when donning a wide-brim hat. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Frequently asked questions
What are the temperatures in Mouth of Wilson in May?
What are the most humid months in Mouth of Wilson?
What is the average humidity in May in Mouth of Wilson?
How many days does it rain in May in Mouth of Wilson?
What is the last month it snows in Mouth of Wilson?
How many hours of daylight does Mouth of Wilson have in May?
When is the sunrise / sunset in May in Mouth of Wilson?
How long on average sun shines in May in Mouth of Wilson?
What are the months with the highest UV index in Mouth of Wilson?
What is the UV index intensity in May in Mouth of Wilson?
Average temperature in May
Mouth of Wilson, VA
- Average high temperature in May: 70.2°F
The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (38.8°F).
- Average low temperature in May: 50.5°F
The month with the highest average low temperature is July (59.9°F).
The coldest month (with the lowest average low temperature) is January (24.4°F).
Average pressure in May
Mouth of Wilson, VA
- Average pressure in May: 30.03"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).
Average wind speed in May
Mouth of Wilson, VA
- Average wind speed in May: 6.2mph
The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity in May
Mouth of Wilson, VA
- Average humidity in May: 80%
The months with the highest relative humidity are May and September (80%).
The month with the lowest relative humidity is November (76%).
Average rainfall in May
Mouth of Wilson, VA
- Average rainfall in May: 2.24"
The wettest month (with the highest rainfall) is February (2.28").
The driest month (with the least rainfall) is September (1.26").
Average rainfall days in May
Mouth of Wilson, VA
- Average rainfall days in May: 11.7 days
The month with the highest number of rainy days is July (15.5 days).
The month with the least rainy days is November (6.1 days).
Average snowfall in May
Mouth of Wilson, VA
- Average snowfall in May: 0.12"
The month with the highest snowfall is December (4.76").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Mouth of Wilson, VA
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is February (5.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Mouth of Wilson, VA
- Average daylight in May: 14h and 1min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in May: 9h and 2min
The month with the most sunshine is June (Average sunshine: 10h and 12min).
The months with the least sunshine are January and December (Average sunshine: 5h and 12min).
Average sunshine days in May
Mouth of Wilson, VA
- Average sunshine days in May: 18.4 days
The month with the most sunshine days is November (23.4 days).
The month with the least sunshine days is July (14.2 days).
Average UV index in May
Mouth of Wilson, VA
- Average UV index in May: 5
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Mouth of Wilson, VA
- Average cloud cover in May: 43
The month with the most cloud cover is February (Cloud cover 51).
The months with the least cloud cover are June and July (Cloud cover 36).
Average visibility in May
Mouth of Wilson, VA
- Average visibility in May: 5mi
The month with the highest visibility is November (6mi).
The month with the lowest visibility is September (4mi).
Mouth of Wilson, Virginia, USA
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