May weather forecast
Shorewood, WI

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Weather in May

The last month of the spring, May, is a mild month in Shorewood, Wisconsin, with an average temperature varying between 47.5°F (8.6°C) and 58.6°F (14.8°C).

Temperature

As May begins, there is an increase in the average high-temperature, moving from a frosty 48.2°F (9°C) in April to a refreshing 58.6°F (14.8°C). During May, Shorewood sees a mean low-temperature of 47.5°F (8.6°C).

Humidity

The average relative humidity in May is 79%.

Rainfall

In May, the rain falls for 15.2 days. Throughout May, 2.28" (58mm) of precipitation is accumulated. Throughout the year, there are 129.5 rainfall days, and 18.62" (473mm) of precipitation is accumulated.

Snowfall

In Shorewood, snow does not fall in May through September.

Daylight

In Shorewood, the average length of the day in May is 14h and 41min.
On the first day of the month, sunrise is at 5:43 am and sunset at 7:53 pm. On the last day of May, sunrise is at 5:14 am and sunset at 8:23 pm CDT.

Sunshine

In Shorewood, the average sunshine in May is 8.9h.

UV index

In Shorewood, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: In May, a regular UV index of 4 translates into these guidelines:
Ensure safety - Recommendations to avert sunburn are presented. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Shorewood in May?

In May, in Shorewood, the average high-temperature is 58.6°F (14.8°C), and the average low-temperature is 47.5°F (8.6°C).

What is the average humidity in May in Shorewood?

In May, the average relative humidity in Shorewood is 79%.

How much does it rain in Shorewood in May?

In Shorewood, in May, during 15.2 rainfall days, 2.28" (58mm) of precipitation is typically accumulated.

When it does not snow in Shorewood?

May through September are months without snowfall.

Does it snow in Shorewood in May?

In May, in Shorewood, it doesn't snow. April is the latest month when it typically snows.

What is the average length of the day in May in Shorewood?

In Shorewood, Wisconsin, the average day length in May is 14h and 41min.

What time are sunrise and sunset in May in Shorewood?

In May, on the first day of the month, sunrise is at 5:43 am and sunset at 7:53 pm. On the last day of the month, in Shorewood, sunrise is at 5:14 am and sunset at 8:23 pm CDT.

How long on average sun shines in May in Shorewood?

In May, the average sunshine duration in Shorewood, Wisconsin, is 8.9h.

What is the UV index intensity in May in Shorewood?

In May, the average daily maximum UV index in Shorewood is 4. A UV Index estimate of 3 to 5 represents a medium hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Shorewood, WI

Average temperature in May - Shorewood, WI
  • Average high temperature in May: 58.6°F

The warmest month (with the highest average high temperature) is July (75.7°F).
The month with the lowest average high temperature is January (26.8°F).

  • Average low temperature in May: 47.5°F

The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).

Average pressure in May
Shorewood, WI

Average pressure in May - Shorewood, WI
  • Average pressure in May: 29.96"Hg

The months with the highest atmospheric pressure are January, February and March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in May
Shorewood, WI

Average wind speed in May - Shorewood, WI
  • Average wind speed in May: 9.4mph

The windiest month (with the highest average wind speed) is January (12.6mph).
The calmest month (with the lowest average wind speed) is July (7.7mph).

Average humidity in May
Shorewood, WI

Average humidity in May - Shorewood, WI
  • Average humidity in May: 79%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is October (75%).

Average rainfall in May
Shorewood, WI

Average rainfall in May - Shorewood, WI
  • Average rainfall in May: 2.28"

The wettest month (with the highest rainfall) is July (2.56").
The driest month (with the least rainfall) is December (0.71").

Average rainfall days in May
Shorewood, WI

Average rainfall days in May - Shorewood, WI
  • Average rainfall days in May: 15.2 days

The months with the highest number of rainy days are May, June and July (15.2 days).
The month with the least rainy days is February (4.5 days).

Average snowfall in May
Shorewood, WI

Average snowfall in May - Shorewood, WI
  • Average snowfall in May: 0"

The month with the highest snowfall is January (2.17").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in May
Shorewood, WI

Average snowfall days in May - Shorewood, WI
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Shorewood, WI

Average daylight in May / Average sunshine in May - Shorewood, 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 5min

The months with the most sunshine are July and August (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

Average sunshine days in May
Shorewood, WI

Average sunshine days in May - Shorewood, WI
  • Average sunshine days in May: 13.2 days

The month with the most sunshine days is December (18.2 days).
The month with the least sunshine days is June (12.3 days).

Average UV index in May
Shorewood, WI

Average UV index in May - Shorewood, WI
  • Average UV index in May: 4

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in May
Shorewood, WI

Average cloud cover in May - Shorewood, WI
  • Average cloud cover in May: 41

The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is July (Cloud cover 26).

Average visibility in May
Shorewood, WI

Average visibility in May - Shorewood, WI
  • Average visibility in May: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

Shorewood, Wisconsin, USA

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