May weather forecast
Viroqua, WI

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Weather in May

May, the last month of the spring in Viroqua, is a refreshing month, with an average temperature varying between 65.8°F (18.8°C) and 47.7°F (8.7°C).

Temperature

As Viroqua enters May, the average high-temperature increases from the a fresh 53.2°F (11.8°C) of April to an enjoyable 65.8°F (18.8°C). An average low-temperature of 47.7°F (8.7°C) is noted during the month of May.

Humidity

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

Rainfall

In Viroqua, in May, it is raining for 18.4 days, with typically 3.54" (90mm) of accumulated precipitation. In Viroqua, during the entire year, the rain falls for 130.6 days and collects up to 28.58" (726mm) of precipitation.

Snowfall

Months with snowfall in Viroqua are January through May, October through December. May is the last month it regularly snows. During 0.3 snowfall days, in May, Viroqua aggregates 0.08" (2mm) of snow. In Viroqua, Wisconsin, during the entire year, snow falls for 54.2 days and aggregates up to 24.65" (626mm) of snow.

Daylight

In Viroqua, the average length of the day in May is 14h and 44min.
On the first day of May, sunrise is at 5:54 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 5:25 am and sunset at 8:37 pm CDT.

Sunshine

The average sunshine in May in Viroqua is 8.1h.

UV index

In Viroqua, Wisconsin, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.
Note: During May, 5 as the daily maximum UV index converts into the following advice:
Adopt protective measures - It is advised to guard against sun damage. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Be aware! The intensity of the Sun's UV radiation can be amplified nearly 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 temperature in May in Viroqua?

In May, in Viroqua, the average high-temperature is 65.8°F (18.8°C), and the average low-temperature is 47.7°F (8.7°C).

What is the average humidity in May in Viroqua?

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

How much does it rain in Viroqua in May?

In Viroqua, during May, the rain falls for 18.4 days and regularly aggregates up to 3.54" (90mm) of precipitation.

What is the last month it snows in Viroqua?

May is the last month it regularly snows in Viroqua, Wisconsin. During 0.3 snowfall days, in May, Viroqua aggregates 0.08" (2mm) of snow.

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

In May, the average day length in Viroqua is 14h and 44min.

When are sunrise and sunset in May in Viroqua?

In May, on the first day of the month, sunrise is at 5:54 am and sunset at 8:06 pm. On the last day of the month, in Viroqua, sunrise is at 5:25 am and sunset at 8:37 pm CDT.

How long on average sun shines in May in Viroqua?

In May, the average sunshine duration in Viroqua is 8.1h.

How high is the UV index in May in Viroqua?

The average daily maximum UV index in May in Viroqua, Wisconsin, is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's UV radiation.
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
Viroqua, WI

Average temperature in May - Viroqua, WI
  • Average high temperature in May: 65.8°F

The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (22.1°F).

  • Average low temperature in May: 47.7°F

The month with the highest average low temperature is July (61.2°F).
The coldest month (with the lowest average low temperature) is January (9.3°F).

Average pressure in May
Viroqua, WI

Average pressure in May - Viroqua, WI
  • Average pressure in May: 29.95"Hg

The months with the highest atmospheric pressure are January and February (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in May
Viroqua, WI

Average wind speed in May - Viroqua, WI
  • Average wind speed in May: 8mph

The windiest month (with the highest average wind speed) is April (9.3mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).

Average humidity in May
Viroqua, WI

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

The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is April (77%).

Average rainfall in May
Viroqua, WI

Average rainfall in May - Viroqua, WI
  • Average rainfall in May: 3.54"

The wettest month (with the highest rainfall) is June (4.8").
The driest month (with the least rainfall) is January (1.1").

Average rainfall days in May
Viroqua, WI

Average rainfall days in May - Viroqua, WI
  • Average rainfall days in May: 18.4 days

The month with the highest number of rainy days is May (18.4 days).
The month with the least rainy days is February (3.1 days).

Average snowfall in May
Viroqua, WI

Average snowfall in May - Viroqua, WI
  • Average snowfall in May: 0.08"

The month with the highest snowfall is February (6.38").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Viroqua, WI

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

The month with the highest number of snowfall days is January (13 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Viroqua, WI
  • Average daylight in May: 14h and 4min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in May: 8h and 1min

The months with the most sunshine are July and August (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).

Average sunshine days in May
Viroqua, WI

Average sunshine days in May - Viroqua, WI
  • Average sunshine days in May: 10.4 days

The month with the most sunshine days is December (17.4 days).
The month with the least sunshine days is June (9.8 days).

Average UV index in May
Viroqua, WI

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

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

Average cloud cover in May
Viroqua, WI

Average cloud cover in May - Viroqua, WI
  • Average cloud cover in May: 46

The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in May
Viroqua, WI

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

The months with the highest visibility are April, May, October and November (6mi).
The month with the lowest visibility is January (4mi).

Viroqua, Wisconsin, USA

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