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 signals a shift in the average high-temperature, moving from April's fresh 54.9°F (12.7°C) to a refreshing 66.7°F (19.3°C). During the month of May, the nighttime temperature in Clinton falls to an average of 49.6°F (9.8°C).Humidity
In Clinton, the average relative humidity in May is 79%.Rainfall
In May, the rain falls for 14.5 days. Throughout May, 1.54" (39mm) of precipitation is accumulated. Throughout the year, in Clinton, there are 117.2 rainfall days, and 12.36" (314mm) of precipitation is accumulated.Snowfall
May through September are months without snowfall.Daylight
In Clinton, the average length of the day in May is 14h and 38min.On the first day of the month, sunrise is at 5:48 am and sunset at 7:55 pm. On the last day of May, in Clinton, Wisconsin, sunrise is at 5:20 am and sunset at 8:26 pm CDT.
Sunshine
In May, the average sunshine in Clinton, Wisconsin, is 8.5h.UV index
In Clinton, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: A maximum high daily UV index of 5 during May translates into the following directions:
Put precautions into practice - Guidance to elude sunburn is provided. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Frequently asked questions
What is the usual temperature for Clinton in May?
What is the average humidity in May in Clinton?
How many days does it rain in May in Clinton?
When it does not snow in Clinton?
Does it snow in Clinton in May?
What is the average length of the day in May in Clinton?
When are sunrise and sunset in May in Clinton?
How long on average sun shines in May in Clinton?
What is the UV index reading in May in Clinton?
Average temperature in May
Clinton, WI
- Average high temperature in May: 66.7°F
The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is January (25°F).
- Average low temperature in May: 49.6°F
The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (12.7°F).
Average pressure in May
Clinton, WI
- Average pressure in May: 29.96"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in May
Clinton, WI
- Average wind speed in May: 8.5mph
The windiest month (with the highest average wind speed) is April (10mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).
Average humidity in May
Clinton, WI
- Average humidity in May: 79%
The month with the highest relative humidity is January (87%).
The months with the lowest relative humidity are April and October (76%).
Average rainfall in May
Clinton, WI
- Average rainfall in May: 1.54"
The wettest month (with the highest rainfall) is July (1.73").
The driest month (with the least rainfall) is December (0.47").
Average rainfall days in May
Clinton, WI
- Average rainfall days in May: 14.5 days
The month with the highest number of rainy days is July (15.3 days).
The months with the least rainy days are January and February (3.3 days).
Average snowfall in May
Clinton, WI
- Average snowfall in May: 0"
The month with the highest snowfall is January (2.01").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in May
Clinton, WI
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (11.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Clinton, WI
- Average daylight in May: 14h and 4min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in May: 8h and 3min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in May
Clinton, WI
- Average sunshine days in May: 14 days
The month with the most sunshine days is November (20.1 days).
The month with the least sunshine days is July (11.8 days).
Average UV index in May
Clinton, WI
- Average UV index in May: 5
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in May
Clinton, WI
- Average cloud cover in May: 44
The month with the most cloud cover is January (Cloud cover 64).
The months with the least cloud cover are August and September (Cloud cover 35).
Average visibility in May
Clinton, WI
- Average visibility in May: 6mi
The months with the highest visibility are March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are January, February, July, August and September (5mi).
Clinton, Wisconsin, USA
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