May weather forecastPulaski, WI
May
Weather in May
The last month of the spring, May, is a comfortable month in Pulaski, Wisconsin, with an average temperature varying between 63.9°F (17.7°C) and 45.1°F (7.3°C).Temperature
With the onset of May, the average high-temperature slightly shifts from April's fresh 50°F (10°C) to an enjoyable 63.9°F (17.7°C). Nightly temperatures drop to an average low of 45.1°F (7.3°C) in May.Humidity
In May, the average relative humidity is 76%.Rainfall
May is the month with the most rainfall. Rain falls for 15.3 days and accumulates 3.35" (85mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows in Pulaski. During 0.1 snowfall days, in May, Pulaski aggregates 0.2" (5mm) of snow. Throughout the year, there are 52.2 snowfall days, and 21.5" (546mm) of snow is accumulated.Daylight
The average length of the day in May is 14h and 50min.On the first day of the month, sunrise is at 5:41 am and sunset at 7:58 pm. On the last day of May, sunrise is at 5:10 am and sunset at 8:30 pm CDT.
Sunshine
In Pulaski, the average sunshine in May is 9h.UV index
In Pulaski, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: An average maximum UV index of 4 in May leads to these recommendations:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Pulaski, WI
- Average high temperature in May: 63.9°F
The warmest month (with the highest average high temperature) is July (78.3°F).
The month with the lowest average high temperature is January (22.5°F).
- Average low temperature in May: 45.1°F
The month with the highest average low temperature is July (59.7°F).
The coldest month (with the lowest average low temperature) is January (12°F).
Average pressure in May
Pulaski, WI
- Average pressure in May: 29.97"Hg
The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in May
Pulaski, WI
- Average wind speed in May: 8.5mph
The windiest months (with the highest average wind speed) are January, February and April (9.6mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).
Average humidity in May
Pulaski, WI
- Average humidity in May: 76%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is April (75%).
Average rainfall in May
Pulaski, WI
- 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 January (1.06").
Average rainfall days in May
Pulaski, WI
- Average rainfall days in May: 15.3 days
The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is February (3.3 days).
Average snowfall in May
Pulaski, WI
- Average snowfall in May: 0.2"
The month with the highest snowfall is February (5.83").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Pulaski, WI
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Pulaski, 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: 9h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 3h and 30min).
Average sunshine days in May
Pulaski, WI
- Average sunshine days in May: 14 days
The month with the most sunshine days is December (18.1 days).
The month with the least sunshine days is April (12.8 days).
Average UV index in May
Pulaski, WI
- Average UV index in May: 4
The months with the highest UV index are 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
Pulaski, WI
- Average cloud cover in May: 40
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility in May
Pulaski, WI
- Average visibility in May: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).





