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 brings a temperature change, with average high-temperatures moving from April's cool 52.2°F (11.2°C) to an enjoyable 64.9°F (18.3°C). The average temperature in Plum City drops to a chilly 47.1°F (8.4°C) during the night in the month of May.Humidity
In May, the average relative humidity is 79%.Rainfall
In May, in Plum City, Wisconsin, the rain falls for 17.7 days. Throughout May, 3.23" (82mm) of precipitation is accumulated. In Plum City, during the entire year, the rain falls for 137.3 days and collects up to 26.18" (665mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.4 snowfall days, in May, Plum City aggregates 0.35" (9mm) of snow. In Plum City, during the entire year, snow falls for 67.4 days and aggregates up to 26.22" (666mm) of snow.Daylight
In Plum City, the average length of the day in May is 14h and 50min.On the first day of the month, sunrise is at 5:57 am and sunset at 8:14 pm. On the last day of May, in Plum City, sunrise is at 5:26 am and sunset at 8:46 pm CDT.
Sunshine
The average sunshine in May in Plum City is 8.2h.UV index
The average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: A maximum high UV index of 5 in May translates into the following recommendations:
Act with care - The need to guard against sun damage is communicated. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Frequently asked questions
What is the average May temperature in Plum City?
What is the average humidity in May in Plum City?
How much does it rain in Plum City in May?
What is the last month it snows in Plum City?
How many hours of daylight does Plum City have in May?
What time are sunrise and sunset in May in Plum City?
How many hours of sunshine does Plum City have in May?
What is the UV index intensity in May in Plum City?
Average temperature in May
Plum City, 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 (19.8°F).
- Average low temperature in May: 47.1°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 (6.6°F).
Average pressure in May
Plum City, WI
- Average pressure in May: 29.94"Hg
The months with the highest atmospheric pressure are January and February (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in May
Plum City, WI
- Average wind speed in May: 8mph
The windiest month (with the highest average wind speed) is April (9.2mph).
The calmest month (with the lowest average wind speed) is July (6.3mph).
Average humidity in May
Plum City, WI
- Average humidity in May: 79%
The month with the highest relative humidity is January (91%).
The months with the lowest relative humidity are April and October (76%).
Average rainfall in May
Plum City, WI
- Average rainfall in May: 3.23"
The wettest month (with the highest rainfall) is June (4.53").
The driest month (with the least rainfall) is January (0.87").
Average rainfall days in May
Plum City, WI
- Average rainfall days in May: 17.7 days
The month with the highest number of rainy days is June (18.3 days).
The month with the least rainy days is February (3.4 days).
Average snowfall in May
Plum City, WI
- Average snowfall in May: 0.35"
The month with the highest snowfall is February (7.2").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Plum City, WI
- Average snowfall days in May: 0.4 days
The month with the highest number of snowfall days is January (16.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Plum City, WI
- Average daylight in May: 14h and 5min
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 1min
The month with the most sunshine is July (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in May
Plum City, WI
- Average sunshine days in May: 11.6 days
The month with the most sunshine days is October (16.5 days).
The month with the least sunshine days is June (9.1 days).
Average UV index in May
Plum City, WI
- Average UV index in May: 5
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in May
Plum City, WI
- Average cloud cover in May: 45
The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in May
Plum City, WI
- Average visibility in May: 6mi
The months with the highest visibility are April, May, June, October and November (6mi).
The month with the lowest visibility is January (4mi).
Plum City, Wisconsin, USA
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