May weather forecast
Sheppard, WI

Weather in May

The last month of the spring, May, is an enjoyable month in Sheppard, Wisconsin, with temperature in the range of an average low of 46.9°F (8.3°C) and an average high of 64.9°F (18.3°C).

Temperature

In Sheppard, the average high-temperature in May increases from a fresh 51.8°F (11°C) in April to an enjoyable 64.9°F (18.3°C). The average low-temperature, in May, is 46.9°F (8.3°C).

Humidity

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

Rainfall

In Sheppard, in May, during 15 rainfall days, 2.13" (54mm) of precipitation is typically accumulated. In Sheppard, during the entire year, the rain falls for 120.8 days and collects up to 16.34" (415mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. May is the last month it regularly snows in Sheppard. During 0.5 snowfall days, in May, Sheppard aggregates 0.04" (1mm) of snow. In Sheppard, during the entire year, snow falls for 62.1 days and aggregates up to 13.11" (333mm) of snow.

Daylight

In May, the average length of the day in Sheppard is 14h and 48min.
On the first day of the month, sunrise is at 5:53 am and sunset at 8:06 pm. On the last day of May, in Sheppard, sunrise is at 5:22 am and sunset at 8:38 pm CDT.

Sunshine

The average sunshine in May is 8.5h.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index in Sheppard, Wisconsin. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 5 in May interpret into the following advice:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the temperature in May in Sheppard?

In May, in Sheppard, the average high-temperature is 64.9°F (18.3°C), and the average low-temperature is 46.9°F (8.3°C).

What is the average humidity in May in Sheppard?

The average relative humidity in May is 79%.

How many days does it rain in May in Sheppard?

In Sheppard, Wisconsin, in May, it is raining for 15 days, with typically 2.13" (54mm) of accumulated precipitation.

What is the last month it snows in Sheppard?

May is the last month it regularly snows in Sheppard, Wisconsin. During 0.5 snowfall days, in May, Sheppard aggregates 0.04" (1mm) of snow.

How many hours of daylight does Sheppard have in May?

In May, the average day length in Sheppard, Wisconsin, is 14h and 48min.

When is the sunrise / sunset in May in Sheppard?

On the first day of May in Sheppard, sunrise is at 5:53 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 5:22 am and sunset at 8:38 pm CDT.

How many hours of sunshine does Sheppard have in May?

In May, the average sunshine duration in Sheppard, Wisconsin, is 8.5h.

What is the month with the highest UV index in Sheppard?

The months with the highest UV index in Sheppard, Wisconsin, are May through August, with an average maximum UV index of 5.

What is the UV index intensity in May in Sheppard?

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

Average temperature in May
Sheppard, WI

Average temperature in May - Sheppard, WI
  • Average high temperature in May: 64.9°F

The warmest month (with the highest average high temperature) is July (78.6°F).
The month with the lowest average high temperature is January (20.7°F).

  • Average low temperature in May: 46.9°F

The month with the highest average low temperature is July (60.1°F).
The coldest month (with the lowest average low temperature) is January (7.3°F).

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Average pressure in May
Sheppard, WI

Average pressure in May - Sheppard, 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 (29.89"Hg).

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Average wind speed in May
Sheppard, WI

Average wind speed in May - Sheppard, WI
  • Average wind speed in May: 8.2mph

The windiest month (with the highest average wind speed) is April (9.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.5mph).

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Average humidity in May
Sheppard, WI

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

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

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Average rainfall in May
Sheppard, WI

Average rainfall in May - Sheppard, WI
  • Average rainfall in May: 2.13"

The wettest month (with the highest rainfall) is June (2.91").
The driest month (with the least rainfall) is January (0.51").

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Average rainfall days in May
Sheppard, WI

Average rainfall days in May - Sheppard, WI
  • Average rainfall days in May: 15 days

The month with the highest number of rainy days is June (17.1 days).
The month with the least rainy days is February (2.8 days).

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Average snowfall in May
Sheppard, WI

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

The month with the highest snowfall is February (2.99").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Sheppard, WI

Average snowfall days in May - Sheppard, WI
  • Average snowfall days in May: 0.5 days

The month with the highest number of snowfall days is January (15.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Sheppard, WI
  • Average daylight in May: 14h and 48min

The month with the longest days is June (Average daylight: 15h and 28min).
The month with the shortest days is December (Average daylight: 8h and 56min).

  • Average sunshine in May: 8h and 30min

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 0min).

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Average sunshine days in May
Sheppard, WI

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

The month with the most sunshine days is October (18.4 days).
The month with the least sunshine days is June (9.8 days).

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Average UV index in May
Sheppard, WI

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

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).

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Average cloud cover in May
Sheppard, WI

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

The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 33).

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Average visibility in May
Sheppard, WI

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

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

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