May weather forecastKennan, WI
May
Weather in May
The last month of the spring, May, is a comfortable month in Kennan, Wisconsin, with an average temperature varying between 43.9°F (6.6°C) and 64°F (17.8°C).Temperature
Kennan's weather undergoes a significant change with the arrival of May, as the average high-temperature moves from a frosty 48°F (8.9°C) in April to a comfortable 64°F (17.8°C). Kennan observes an average low-temperature of 43.9°F (6.6°C) during May.Humidity
May is the least humid month, with an average relative humidity of 73%.Rainfall
In May, the rain falls for 16.3 days. Throughout May, 2.91" (74mm) of precipitation is accumulated. Throughout the year, there are 133.3 rainfall days, and 23.27" (591mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 1.3 snowfall days, in May, Kennan aggregates 1.1" (28mm) of snow. Throughout the year, there are 108 snowfall days, and 42.76" (1086mm) of snow is accumulated.Daylight
In Kennan, Wisconsin, the average length of the day in May is 14h and 56min.On the first day of the month, sunrise is at 5:48 am and sunset at 8:09 pm. On the last day of May, sunrise is at 5:16 am and sunset at 8:43 pm CDT.
Sunshine
The average sunshine in May in Kennan is 8.3h.UV index
In May, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: An average UV index of 4 in May transforms into this advice:
Make use of precautions - It is urged to ward off sun damage. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Kennan, WI
- Average high temperature in May: 64°F
The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (18.1°F).
- Average low temperature in May: 43.9°F
The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is January (5.9°F).
Average pressure in May
Kennan, WI
- Average pressure in May: 29.96"Hg
The month with the highest atmospheric pressure is February (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in May
Kennan, WI
- Average wind speed in May: 8mph
The windiest months (with the highest average wind speed) are January, April and November (8.6mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).
Average humidity in May
Kennan, WI
- Average humidity in May: 73%
The month with the highest relative humidity is January (93%).
The month with the lowest relative humidity is May (73%).
Average rainfall in May
Kennan, WI
- Average rainfall in May: 2.91"
The wettest month (with the highest rainfall) is June (2.99").
The driest month (with the least rainfall) is January (1.06").
Average rainfall days in May
Kennan, WI
- Average rainfall days in May: 16.3 days
The month with the highest number of rainy days is June (16.9 days).
The months with the least rainy days are January and February (3.3 days).
Average snowfall in May
Kennan, WI
- Average snowfall in May: 1.1"
The month with the highest snowfall is February (8.15").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Kennan, WI
- Average snowfall days in May: 1.3 days
The month with the highest number of snowfall days is January (23.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Kennan, WI
- Average daylight in May: 14h and 54min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in May: 8h and 18min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The months with the least sunshine are January and February (Average sunshine: 2h and 12min).
Average sunshine days in May
Kennan, WI
- Average sunshine days in May: 11.2 days
The month with the most sunshine days is September (13.7 days).
The month with the least sunshine days is January (7.5 days).
Average UV index in May
Kennan, WI
- Average UV index in May: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in May
Kennan, WI
- Average cloud cover in May: 47
The months with the most cloud cover are January and February (Cloud cover 80).
The month with the least cloud cover is July (Cloud cover 38).
Average visibility in May
Kennan, WI
- Average visibility in May: 6mi
The months with the highest visibility are May and June (6mi).
The months with the lowest visibility are January, February and December (4mi).
