May weather forecast
Sedan, MN

Share

Weather in May

The last month of the spring, May, is an enjoyable month in Sedan, Minnesota, with an average temperature ranging between min 47.1°F (8.4°C) and max 65.1°F (18.4°C).

Temperature

As April gives way to May, the average high-temperature displays an increase, moving from a cool 51.1°F (10.6°C) to a refreshing 65.1°F (18.4°C). Throughout May nights, Sedan experiences a consistent temperature average of 47.1°F (8.4°C).

Humidity

With an average relative humidity of 69%, May is the least humid month in Sedan.

Rainfall

In Sedan, Minnesota, in May, during 14 rainfall days, 1.93" (49mm) of precipitation is typically accumulated. In Sedan, during the entire year, the rain falls for 98.2 days and collects up to 15.63" (397mm) of precipitation.

Snowfall

Months with snowfall in Sedan, Minnesota, are January through May, October through December. May is the last month it regularly snows. During 0.8 snowfall days, in May, Sedan aggregates 0.71" (18mm) of snow. Throughout the year, in Sedan, there are 50.9 snowfall days, and 14.33" (364mm) of snow is accumulated.

Daylight

In May, the average length of the day in Sedan is 14h and 56min.
On the first day of May, sunrise is at 6:07 am and sunset at 8:28 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 9:02 pm CDT.

Sunshine

In Sedan, the average sunshine in May is 8.6h.

UV index

The average daily maximum UV index in May in Sedan is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The average daily UV index of 5 in May transforms into the following instructions:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are May temperatures in Sedan?

An average high-temperature, in May, in Sedan, is 65.1°F (18.4°C) and the average low-temperature is 47.1°F (8.4°C).

What is the least humid month in Sedan?

With an average relative humidity of 69%, May is the least humid month.

What is the average humidity in May in Sedan?

In May, the average relative humidity in Sedan, Minnesota, is 69%.

How much does it rain in Sedan in May?

In May, in Sedan, Minnesota, the rain falls for 14 days. Throughout May, 1.93" (49mm) of precipitation is accumulated.

What is the last month it snows in Sedan?

May is the last month it regularly snows in Sedan, Minnesota. During 0.8 snowfall days, in May, Sedan aggregates 0.71" (18mm) of snow.

How many hours of daylight does Sedan have in May?

The average day length in May in Sedan, Minnesota, is 14h and 56min.

When is the sunrise / sunset in May in Sedan?

In May, on the first day of the month, sunrise is at 6:07 am and sunset at 8:28 pm. On the last day of the month, in Sedan, sunrise is at 5:35 am and sunset at 9:02 pm CDT.

How many hours of sunshine does Sedan have in May?

In May, the average sunshine duration in Sedan, Minnesota, is 8.6h.

What is the UV index reading in May in Sedan?

In May, the average daily maximum UV index in Sedan, Minnesota, 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
Sedan, MN

Average temperature in May - Sedan, MN
  • Average high temperature in May: 65.1°F

The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (17.4°F).

  • Average low temperature in May: 47.1°F

The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is January (4.1°F).

Average pressure in May
Sedan, MN

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

The month with the highest atmospheric pressure is February (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

Average wind speed in May
Sedan, MN

Average wind speed in May - Sedan, MN
  • Average wind speed in May: 9.3mph

The windiest month (with the highest average wind speed) is April (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (7.7mph).

Average humidity in May
Sedan, MN

Average humidity in May - Sedan, MN
  • Average humidity in May: 69%

The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is May (69%).

Average rainfall in May
Sedan, MN

Average rainfall in May - Sedan, MN
  • Average rainfall in May: 1.93"

The wettest month (with the highest rainfall) is July (2.64").
The driest months (with the least rainfall) are January and February (0.39").

Average rainfall days in May
Sedan, MN

Average rainfall days in May - Sedan, MN
  • Average rainfall days in May: 14 days

The month with the highest number of rainy days is June (14.9 days).
The month with the least rainy days is February (1.5 days).

Average snowfall in May
Sedan, MN

Average snowfall in May - Sedan, MN
  • Average snowfall in May: 0.71"

The month with the highest snowfall is December (3.31").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Sedan, MN

Average snowfall days in May - Sedan, MN
  • Average snowfall days in May: 0.8 days

The month with the highest number of snowfall days is January (11.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Sedan, MN

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

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in May: 8h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).

Average sunshine days in May
Sedan, MN

Average sunshine days in May - Sedan, MN
  • Average sunshine days in May: 14.7 days

The month with the most sunshine days is November (20.6 days).
The month with the least sunshine days is June (12.8 days).

Average UV index in May
Sedan, MN

Average UV index in May - Sedan, MN
  • 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
Sedan, MN

Average cloud cover in May - Sedan, MN
  • Average cloud cover in May: 43

The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is July (Cloud cover 29).

Average visibility in May
Sedan, MN

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

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

Sedan, Minnesota, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location