May weather forecast
Stoughton, WI

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Weather in May

The last month of the spring, May, is a comfortable month in Stoughton, Wisconsin, with temperature in the range of an average high of 66.4°F (19.1°C) and an average low of 48.7°F (9.3°C).

Temperature

Stoughton's May weather shows an increase in high-temperatures, moving from April's cool 54°F (12.2°C) to a refreshing 66.4°F (19.1°C). Stoughton encounters a steady low-temperature average of 48.7°F (9.3°C) throughout the month of May.

Humidity

The average relative humidity in May is 80%.

Rainfall

In Stoughton, Wisconsin, in May, it is raining for 16.1 days, with typically 2.09" (53mm) of accumulated precipitation. Throughout the year, there are 119.8 rainfall days, and 14.61" (371mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

Daylight

In Stoughton, the average length of the day in May is 14h and 40min.
On the first day of May in Stoughton, sunrise is at 5:49 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 5:20 am and sunset at 8:28 pm CDT.

Sunshine

In May, the average sunshine is 8.4h.

UV index

In May, the average daily maximum UV index in Stoughton is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In May, the UV index of 5 transforms into the following advice:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in May in Stoughton?

The high-temperature, in May, in Stoughton, records 66.4°F (19.1°C), while the low-temperature is 48.7°F (9.3°C).

What is the average humidity in May in Stoughton?

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

How much does it rain in Stoughton in May?

In May, in Stoughton, Wisconsin, the rain falls for 16.1 days. Throughout May, 2.09" (53mm) of precipitation is accumulated.

When it does not snow in Stoughton?

May through September are months without snowfall in Stoughton.

Does it snow in Stoughton in May?

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

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

In Stoughton, Wisconsin, the average day length in May is 14h and 40min.

When is the sunrise / sunset in May in Stoughton?

On the first day of May in Stoughton, Wisconsin, sunrise is at 5:49 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 5:20 am and sunset at 8:28 pm CDT.

How long on average sun shines in May in Stoughton?

In Stoughton, Wisconsin, the average sunshine duration in May is 8.4h.

What is the UV index intensity in May in Stoughton?

In May, the average daily maximum UV index in Stoughton is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.
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
Stoughton, WI

Average temperature in May - Stoughton, WI
  • Average high temperature in May: 66.4°F

The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is January (24.3°F).

  • Average low temperature in May: 48.7°F

The month with the highest average low temperature is July (61.7°F).
The coldest month (with the lowest average low temperature) is January (12°F).

Average pressure in May
Stoughton, WI

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

The months with the highest atmospheric pressure are January and February (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in May
Stoughton, WI

Average wind speed in May - Stoughton, WI
  • Average wind speed in May: 8.6mph

The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

Average humidity in May
Stoughton, WI

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

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is April (76%).

Average rainfall in May
Stoughton, WI

Average rainfall in May - Stoughton, WI
  • Average rainfall in May: 2.09"

The wettest month (with the highest rainfall) is June (2.2").
The driest month (with the least rainfall) is January (0.55").

Average rainfall days in May
Stoughton, WI

Average rainfall days in May - Stoughton, WI
  • Average rainfall days in May: 16.1 days

The month with the highest number of rainy days is June (16.9 days).
The month with the least rainy days is January (3.3 days).

Average snowfall in May
Stoughton, WI

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

The month with the highest snowfall is February (2.48").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in May
Stoughton, WI

Average snowfall days in May - Stoughton, WI
  • Average snowfall days in May: 0.3 days

The month with the highest number of snowfall days is January (12.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Stoughton, 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 2min

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).

Average sunshine days in May
Stoughton, WI

Average sunshine days in May - Stoughton, WI
  • Average sunshine days in May: 12.1 days

The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is June (10.3 days).

Average UV index in May
Stoughton, WI

Average UV index in May - Stoughton, WI
  • Average UV index in May: 5

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

Average cloud cover in May
Stoughton, WI

Average cloud cover in May - Stoughton, WI
  • Average cloud cover in May: 44

The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in May
Stoughton, WI

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

The months with the highest visibility are February, March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are January, July, August and September (5mi).

Stoughton, Wisconsin, USA

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