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 indicates a change in the average high-temperature, moving up from a comfortable 62.6°F (17°C) in April to a pleasant 72.1°F (22.3°C). Winona observes an average low-temperature of 52°F (11.1°C) during May nights.Humidity
In Winona, West Virginia, the average relative humidity in May is 80%.Rainfall
May is the month with the most rainfall in Winona. Rain falls for 20.4 days and accumulates 3.35" (85mm) of precipitation.Snowfall
Months with snowfall in Winona are January through May, October through December. May is the last month it regularly snows. During 0.3 snowfall days, in May, Winona aggregates 0.2" (5mm) of snow. In Winona, during the entire year, snow falls for 48.4 days and aggregates up to 21.34" (542mm) of snow.Daylight
The average length of the day in May is 14h and 15min.On the first day of the month, sunrise is at 6:26 am and sunset at 8:15 pm. On the last day of May, in Winona, sunrise is at 6:02 am and sunset at 8:40 pm EDT.
Sunshine
In Winona, the average sunshine in May is 8.8h.UV index
In May, the average daily maximum UV index in Winona is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: In May, the UV index of 5 transforms into the following advice:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Frequently asked questions
What is the temperature in May in Winona?
What is the average humidity in May in Winona?
What is the rainiest month in Winona?
How many days does it rain in May in Winona?
What is the last month it snows in Winona?
What is the average length of the day in May in Winona?
When is the sunrise / sunset in May in Winona?
How long on average sun shines in May in Winona?
What is the UV index reading in May in Winona?
Average temperature in May
Winona, WV
- Average high temperature in May: 72.1°F
The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (37°F).
- Average low temperature in May: 52°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 (24.1°F).
Average pressure in May
Winona, WV
- Average pressure in May: 30.02"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in May
Winona, WV
- Average wind speed in May: 5.8mph
The windiest month (with the highest average wind speed) is February (7.2mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity in May
Winona, WV
- Average humidity in May: 80%
The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is June (77%).
Average rainfall in May
Winona, WV
- Average rainfall in May: 3.35"
The wettest month (with the highest rainfall) is May (3.35").
The driest month (with the least rainfall) is September (1.54").
Average rainfall days in May
Winona, WV
- Average rainfall days in May: 20.4 days
The month with the highest number of rainy days is May (20.4 days).
The month with the least rainy days is November (11 days).
Average snowfall in May
Winona, WV
- Average snowfall in May: 0.2"
The month with the highest snowfall is January (5.59").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Winona, WV
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is January (14.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Winona, WV
- Average daylight in May: 14h and 1min
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 36min).
- Average sunshine in May: 8h and 5min
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 48min).
Average sunshine days in May
Winona, WV
- Average sunshine days in May: 8.7 days
The month with the most sunshine days is October (16.5 days).
The month with the least sunshine days is January (8.4 days).
Average UV index in May
Winona, WV
- Average UV index in May: 5
The months with the highest UV index are 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
Winona, WV
- Average cloud cover in May: 45
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in May
Winona, WV
- Average visibility in May: 5mi
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).
Winona, West Virginia, USA
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