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 indicates a noticeable escalation in the average high-temperature, moving up from a frosty 47.5°F (8.6°C) in April to a comfortable 63.9°F (17.7°C). During the nights in May, the temperature averages to a chilly 43.2°F (6.2°C).Humidity
The least humid month is May, with an average relative humidity of 72%.Rainfall
The month with the most rainfall is May, when the rain falls for 14.8 days and typically aggregates up to 2.99" (76mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows. During 1.6 snowfall days, in May, Park Falls aggregates 1.06" (27mm) of snow. In Park Falls, during the entire year, snow falls for 102 days and aggregates up to 39.57" (1005mm) of snow.Daylight
The average length of the day in May is 14h and 58min.On the first day of May, sunrise is at 5:47 am and sunset at 8:10 pm. On the last day of the month, sunrise is at 5:14 am and sunset at 8:44 pm CDT.
Sunshine
In May, the average sunshine is 8.2h.UV index
In May, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 4 in May converts into the following recommendations:
Take necessary precautions - Defending against sun damage is advocated. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures?
What is the least humid month?
What is the average humidity in May?
What is the rainiest month?
How much does it rain in May?
What is the last month it snows?
What is the average length of the day in May?
When are sunrise and sunset in May?
How long on average sun shines in May?
What is the UV index intensity in May?
Average temperature in May
Park Falls, WI
- Average high temperature in May: 63.9°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°F).
- Average low temperature in May: 43.2°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 (6.1°F).
Average pressure in May
Park Falls, 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
Park Falls, WI
- Average wind speed in May: 8mph
The windiest months (with the highest average wind speed) are April and November (8.6mph).
The calmest month (with the lowest average wind speed) is August (6.8mph).
Average humidity in May
Park Falls, WI
- Average humidity in May: 72%
The months with the highest relative humidity are January and February (93%).
The month with the lowest relative humidity is May (72%).
Average rainfall in May
Park Falls, WI
- Average rainfall in May: 2.99"
The wettest month (with the highest rainfall) is May (2.99").
The driest month (with the least rainfall) is January (0.94").
Average rainfall days in May
Park Falls, WI
- Average rainfall days in May: 14.8 days
The month with the highest number of rainy days is June (15.3 days).
The months with the least rainy days are January and February (2.3 days).
Average snowfall in May
Park Falls, WI
- Average snowfall in May: 1.06"
The month with the highest snowfall is December (7.56").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Park Falls, WI
- Average snowfall days in May: 1.6 days
The month with the highest number of snowfall days is January (21.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Park Falls, WI
- Average daylight in May: 15h and 0min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in May: 8h and 1min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 0min).
Average sunshine days in May
Park Falls, WI
- Average sunshine days in May: 13 days
The month with the most sunshine days is August (14.9 days).
The month with the least sunshine days is April (9.7 days).
Average UV index in May
Park Falls, 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, March, November and December (UV index 1).
Average cloud cover in May
Park Falls, WI
- Average cloud cover in May: 47
The month with the most cloud cover is January (Cloud cover 83).
The month with the least cloud cover is July (Cloud cover 39).
Average visibility in May
Park Falls, 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, March and December (4mi).
Park Falls, Wisconsin, USA
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