May weather forecast
Sturtevant, WI

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Weather in May

May, the last month of the spring in Sturtevant, is a mild month, with an average temperature fluctuating between 48°F (8.9°C) and 57.9°F (14.4°C).

Temperature

May's arrival coincides with a temperature rise, moving from April's frosty 47.8°F (8.8°C) to a refreshing 57.9°F (14.4°C). Sturtevant, during the month of May, experiences an average low-temperature of 48°F (8.9°C).

Humidity

In Sturtevant, the average relative humidity in May is 80%.

Rainfall

May is the month with the most rainfall. Rain falls for 13.7 days and accumulates 1.34" (34mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.1 snowfall days, in May, Sturtevant aggregates 0.04" (1mm) of snow. Throughout the year, there are 39.5 snowfall days, and 3.98" (101mm) of snow is accumulated.

Daylight

In Sturtevant, the average length of the day in May is 14h and 39min.
On the first day of the month, sunrise is at 5:44 am and sunset at 7:52 pm. On the last day of May, sunrise is at 5:16 am and sunset at 8:22 pm CDT.

Sunshine

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

UV index

In May, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum daily UV index of 4 during May morphs into the following directions:
Put precautions into practice - Ensuring skin and eye safety is a necessity. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Updated: Aug 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in May?

In May, the average high-temperature and low-temperature are 57.9°F (14.4°C) and 48°F (8.9°C) respectively.

What is the average humidity in May in Sturtevant?

The average relative humidity in May is 80%.

What is the rainiest month?

May is the month with the most rainfall. Rain falls for 13.7 days and accumulates 1.34" (34mm) of precipitation.

How much does it rain in Sturtevant in May?

In Sturtevant, in May, during 13.7 rainfall days, 1.34" (34mm) of precipitation is typically accumulated.

What is the last month it snows?

May is the last month it regularly snows. During 0.1 snowfall days, in May, Sturtevant aggregates 0.04" (1mm) of snow.

What is the average length of the day in May?

In May, the average day length is 14h and 39min.

What time are sunrise and sunset in May?

On the first day of May, sunrise is at 5:44 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 5:16 am and sunset at 8:22 pm CDT.

How many hours of sunshine does Sturtevant have in May?

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

What is the UV index intensity in May?

In May, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Sturtevant, WI

Average temperature in May - Sturtevant, WI
  • Average high temperature in May: 57.9°F

The warmest month (with the highest average high temperature) is July (75.4°F).
The month with the lowest average high temperature is January (27.7°F).

  • Average low temperature in May: 48°F

The month with the highest average low temperature is August (66°F).
The coldest month (with the lowest average low temperature) is January (18.5°F).

Average pressure in May
Sturtevant, WI

Average pressure in May - Sturtevant, WI
  • Average pressure in May: 29.97"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
Sturtevant, WI

Average wind speed in May - Sturtevant, WI
  • Average wind speed in May: 9.8mph

The windiest month (with the highest average wind speed) is January (13mph).
The calmest month (with the lowest average wind speed) is July (8mph).

Average humidity in May
Sturtevant, WI

Average humidity in May - Sturtevant, WI
  • Average humidity in May: 80%

The month with the highest relative humidity is January (84%).
The months with the lowest relative humidity are October and November (75%).

Average rainfall in May
Sturtevant, WI

Average rainfall in May - Sturtevant, WI
  • Average rainfall in May: 1.34"

The wettest month (with the highest rainfall) is May (1.34").
The driest month (with the least rainfall) is December (0.43").

Average rainfall days in May
Sturtevant, WI

Average rainfall days in May - Sturtevant, WI
  • Average rainfall days in May: 13.7 days

The month with the highest number of rainy days is May (13.7 days).
The month with the least rainy days is February (4.3 days).

Average snowfall in May
Sturtevant, WI

Average snowfall in May - Sturtevant, WI
  • Average snowfall in May: 0.04"

The month with the highest snowfall is January (1.02").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Sturtevant, WI

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

The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Sturtevant, 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 month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

Average sunshine days in May
Sturtevant, WI

Average sunshine days in May - Sturtevant, WI
  • Average sunshine days in May: 14.7 days

The month with the most sunshine days is December (18.7 days).
The month with the least sunshine days is July (13.5 days).

Average UV index in May
Sturtevant, WI

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

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

Average cloud cover in May
Sturtevant, WI

Average cloud cover in May - Sturtevant, WI
  • Average cloud cover in May: 40

The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is July (Cloud cover 25).

Average visibility in May
Sturtevant, WI

Average visibility in May - Sturtevant, 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).

Sturtevant, Wisconsin, USA

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