May weather forecast
Dane, WI

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Weather in May

The last month of the spring, May, is an enjoyable month in Dane, Wisconsin, with an average temperature ranging between min 48°F (8.9°C) and max 65.8°F (18.8°C).

Temperature

Dane's transition into May is marked by a temperature shift, moving from a fresh 53.2°F (11.8°C) in April to a comfortable 65.8°F (18.8°C). May nights are marked by an average low-temperature of 48°F (8.9°C).

Humidity

The average relative humidity in May in Dane is 80%.

Rainfall

The wettest months are May and June, with an average 3.43" (87mm) of rainfall.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows in Dane. During 0.3 snowfall days, in May, Dane aggregates 0.08" (2mm) of snow. In Dane, during the entire year, snow falls for 54.6 days and aggregates up to 18.19" (462mm) of snow.

Daylight

In Dane, the average length of the day in May is 14h and 42min.
On the first day of May, sunrise is at 5:49 am and sunset at 8:00 pm. On the last day of the month, sunrise is at 5:20 am and sunset at 8:30 pm CDT.

Sunshine

In May, the average sunshine is 8.4h.

UV index

The average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: The daily maximum UV index of 5 in May interprets into the following advice:
Ensure safety - Sun damage prevention is strongly urged. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.

Frequently asked questions

What is the usual temperature for Dane in May?

May temperatures vary between a high-temperature of 65.8°F (18.8°C) and a low-temperature of 48°F (8.9°C).

What is the average humidity in May?

The average relative humidity in May is 80%.

What is the wettest month?

The months with the most rainfall are May and June, with an average 3.43" (87mm) of precipitation.

How much does it rain in May?

In Dane, in May, during 17.8 rainfall days, 3.43" (87mm) of precipitation is typically accumulated.

What is the last month it snows?

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

How many hours of daylight does Dane have in May?

In May, the average day length is 14h and 42min.

When are sunrise and sunset in May?

In May, on the first day of the month, sunrise is at 5:49 am and sunset at 8:00 pm. On the last day of the month, sunrise is at 5:20 am and sunset at 8:30 pm CDT.

How many hours of sunshine does Dane have in May?

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

How high is the UV index in May?

The average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a medium health risk from unprotected exposure to 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
Dane, WI

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

The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is January (22.6°F).

  • Average low temperature in May: 48°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 (10.6°F).

Average pressure in May
Dane, WI

Average pressure in May - Dane, 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
Dane, WI

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

The windiest month (with the highest average wind speed) is April (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

Average humidity in May
Dane, WI

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

The month with the highest relative humidity is January (89%).
The months with the lowest relative humidity are April and October (77%).

Average rainfall in May
Dane, WI

Average rainfall in May - Dane, WI
  • Average rainfall in May: 3.43"

The wettest months (with the highest rainfall) are May and June (3.43").
The driest month (with the least rainfall) is February (1.02").

Average rainfall days in May
Dane, WI

Average rainfall days in May - Dane, WI
  • Average rainfall days in May: 17.8 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is January (4.1 days).

Average snowfall in May
Dane, WI

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

The month with the highest snowfall is January (4.69").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Dane, WI

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

The month with the highest number of snowfall days is January (14.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Dane, 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 0min).

  • Average sunshine in May: 8h and 2min

The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).

Average sunshine days in May
Dane, WI

Average sunshine days in May - Dane, WI
  • Average sunshine days in May: 11.1 days

The month with the most sunshine days is September (17 days).
The month with the least sunshine days is June (9.9 days).

Average UV index in May
Dane, WI

Average UV index in May - Dane, 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, November and December (UV index 1).

Average cloud cover in May
Dane, WI

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

The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in May
Dane, WI

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

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

Dane, Wisconsin, USA

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