May weather forecast
Winnebago, MN

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Weather in May

The last month of the spring, May, is a pleasant month in Winnebago, Minnesota, with an average temperature ranging between min 51.4°F (10.8°C) and max 68°F (20°C).

Temperature

May shows a rise in the average high-temperature, moving from April's cool 54.9°F (12.7°C) to a pleasant 68°F (20°C). During the month of May, an average temperature of 51.4°F (10.8°C) is noted during the nights in Winnebago.

Humidity

In Winnebago, the average relative humidity in May is 70%.

Rainfall

In May, the rain falls for 14.2 days. Throughout May, 2.6" (66mm) of precipitation is accumulated. Throughout the year, there are 111.2 rainfall days, and 18.35" (466mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Winnebago are January through May, October through December. May is the last month it regularly snows. During 0.3 snowfall days, in May, Winnebago aggregates 0.2" (5mm) of snow. In Winnebago, during the entire year, snow falls for 48.6 days and aggregates up to 15.47" (393mm) of snow.

Daylight

In Winnebago, the average length of the day in May is 14h and 45min.
On the first day of the month, sunrise is at 6:07 am and sunset at 8:19 pm. On the last day of May, sunrise is at 5:37 am and sunset at 8:51 pm CDT.

Sunshine

The average sunshine in May is 8.7h.

UV index

In May, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The daily high UV index of 5 in May translates into this advice:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

What is the average May temperature in Winnebago?

In Winnebago, 68°F (20°C) is the average high-temperature and 51.4°F (10.8°C) is the average low-temperature during May.

What is the average humidity in May in Winnebago?

In May, the average relative humidity is 70%.

How much does it rain in Winnebago in May?

In Winnebago, in May, during 14.2 rainfall days, 2.6" (66mm) of precipitation is typically accumulated.

What is the last month it snows in Winnebago?

May is the last month it regularly snows. During 0.3 snowfall days, in May, Winnebago aggregates 0.2" (5mm) of snow.

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

The average day length in May in Winnebago, Minnesota, is 14h and 45min.

What time are sunrise and sunset in May in Winnebago?

On the first day of May in Winnebago, Minnesota, sunrise is at 6:07 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 5:37 am and sunset at 8:51 pm CDT.

How long on average sun shines in May in Winnebago?

In Winnebago, the average sunshine duration in May is 8.7h.

How high is the UV index in May in Winnebago?

In May, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to the Sun's UV radiation.
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
Winnebago, MN

Average temperature in May - Winnebago, MN
  • Average high temperature in May: 68°F

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (21.6°F).

  • Average low temperature in May: 51.4°F

The month with the highest average low temperature is July (62.8°F).
The coldest month (with the lowest average low temperature) is January (9°F).

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Average pressure in May
Winnebago, MN

Average pressure in May - Winnebago, MN
  • Average pressure in May: 29.93"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in May
Winnebago, MN

Average wind speed in May - Winnebago, MN
  • Average wind speed in May: 9.1mph

The windiest month (with the highest average wind speed) is April (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (7.4mph).

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Average humidity in May
Winnebago, MN

Average humidity in May - Winnebago, MN
  • Average humidity in May: 70%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is October (69%).

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Average rainfall in May
Winnebago, MN

Average rainfall in May - Winnebago, MN
  • Average rainfall in May: 2.6"

The wettest month (with the highest rainfall) is June (3.15").
The driest month (with the least rainfall) is January (0.63").

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Average rainfall days in May
Winnebago, MN

Average rainfall days in May - Winnebago, MN
  • Average rainfall days in May: 14.2 days

The month with the highest number of rainy days is June (16.7 days).
The month with the least rainy days is February (2.3 days).

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Average snowfall in May
Winnebago, MN

Average snowfall in May - Winnebago, MN
  • Average snowfall in May: 0.2"

The month with the highest snowfall is February (4.06").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Winnebago, MN

Average snowfall days in May - Winnebago, MN
  • Average snowfall days in May: 0.3 days

The month with the highest number of snowfall days is December (11.5 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
Winnebago, MN

Average daylight in May / Average sunshine in May - Winnebago, MN
  • Average daylight in May: 14h and 5min

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 4min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

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Average sunshine days in May
Winnebago, MN

Average sunshine days in May - Winnebago, MN
  • Average sunshine days in May: 14.1 days

The month with the most sunshine days is November (20.7 days).
The month with the least sunshine days is June (10.5 days).

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Average UV index in May
Winnebago, MN

Average UV index in May - Winnebago, MN
  • Average UV index in May: 5

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are February and November (UV index 1).

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Average cloud cover in May
Winnebago, MN

Average cloud cover in May - Winnebago, MN
  • Average cloud cover in May: 41

The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 30).

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Average visibility in May
Winnebago, MN

Average visibility in May - Winnebago, MN
  • Average visibility in May: 6mi

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

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Winnebago, Minnesota, USA

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