May weather forecastSheppard, WI
May
Weather in May
The last month of the spring, May, is a comfortable month in Sheppard, Wisconsin, with an average temperature ranging between min 46.9°F (8.3°C) and max 64.9°F (18.3°C).Temperature
May's arrival coincides with a rise in the average high-temperature, moving from April's cool 51.8°F (11°C) to an enjoyable 64.9°F (18.3°C). Sheppard, during May nights, observes an average temperature of 46.9°F (8.3°C).Humidity
The average relative humidity in May is 79%.Rainfall
In Sheppard, in May, during 15 rainfall days, 2.13" (54mm) of precipitation is typically accumulated. Throughout the year, in Sheppard, Wisconsin, there are 120.8 rainfall days, and 16.34" (415mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows in Sheppard, Wisconsin. During 0.5 snowfall days, in May, Sheppard aggregates 0.04" (1mm) of snow. In Sheppard, during the entire year, snow falls for 62.1 days and aggregates up to 13.11" (333mm) of snow.Daylight
In Sheppard, the average length of the day in May is 14h and 48min.On the first day of the month, sunrise is at 5:52 am and sunset at 8:07 pm. On the last day of May, sunrise is at 5:22 am and sunset at 8:39 pm CDT.
Sunshine
In May, the average sunshine is 8.5h.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum high daily UV index of 5 during May translates into the following directions:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Sheppard, WI
- Average high temperature in May: 64.9°F
The warmest month (with the highest average high temperature) is July (78.6°F).
The month with the lowest average high temperature is January (20.7°F).
- Average low temperature in May: 46.9°F
The month with the highest average low temperature is July (60.1°F).
The coldest month (with the lowest average low temperature) is January (7.3°F).
Average pressure in May
Sheppard, WI
- Average pressure in May: 29.95"Hg
The months with the highest atmospheric pressure are January and February (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in May
Sheppard, WI
- Average wind speed in May: 8.2mph
The windiest month (with the highest average wind speed) is April (9.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.5mph).
Average humidity in May
Sheppard, WI
- Average humidity in May: 79%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is April (77%).
Average rainfall in May
Sheppard, WI
- Average rainfall in May: 2.13"
The wettest month (with the highest rainfall) is June (2.91").
The driest month (with the least rainfall) is January (0.51").
Average rainfall days in May
Sheppard, WI
- Average rainfall days in May: 15 days
The month with the highest number of rainy days is June (17.1 days).
The month with the least rainy days is February (2.8 days).
Average snowfall in May
Sheppard, WI
- Average snowfall in May: 0.04"
The month with the highest snowfall is February (2.99").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Sheppard, WI
- Average snowfall days in May: 0.5 days
The month with the highest number of snowfall days is January (15.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Sheppard, WI
- Average daylight in May: 14h and 48min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in May: 8h and 30min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in May
Sheppard, WI
- Average sunshine days in May: 13.2 days
The month with the most sunshine days is October (18.4 days).
The month with the least sunshine days is June (9.8 days).
Average UV index in May
Sheppard, WI
- 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 1).
Average cloud cover in May
Sheppard, WI
- Average cloud cover in May: 44
The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in May
Sheppard, WI
- Average visibility in May: 6mi
The months with the highest visibility are April, May, June, October and November (6mi).
The months with the lowest visibility are January, February, March, July, August, September and December (5mi).
