May weather forecast
Blue Earth, MN

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Weather in May

The last month of the spring, May, is a pleasant month in Blue Earth, Minnesota, with an average temperature varying between 51.4°F (10.8°C) and 68.2°F (20.1°C).

Temperature

With the onset of May, Blue Earth's weather sees a temperature rise, transitioning from a fresh 54.9°F (12.7°C) in April to a pleasant 68.2°F (20.1°C). The temperature dips to an average of 51.4°F (10.8°C) during May nights.

Humidity

The average relative humidity in May is 70%.

Rainfall

In May, the rain falls for 15.8 days. Throughout May, 3.11" (79mm) of precipitation is accumulated. Throughout the year, there are 126.1 rainfall days, and 23.23" (590mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Blue Earth, Minnesota. May is the last month it regularly snows. During 0.4 snowfall days, in May, Blue Earth aggregates 0.12" (3mm) of snow. In Blue Earth, during the entire year, snow falls for 57.1 days and aggregates up to 21.89" (556mm) of snow.

Daylight

The average length of the day in May in Blue Earth, Minnesota, is 14h and 44min.
On the first day of May in Blue Earth, 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 8:50 pm CDT.

Sunshine

In May, the average sunshine in Blue Earth 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 moderate health risk from unsafe exposure to UV radiation for the ordinary person.
Note: In May, the maximum UV index of 5 transforms into these recommendations:
Make use of precautions - Suggestions to resist sunburn are communicated. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in May in Blue Earth?

May temperatures in Blue Earth, Minnesota, vary between a high-temperature of 68.2°F (20.1°C) and a low-temperature of 51.4°F (10.8°C).

What is the average humidity in May in Blue Earth?

The average relative humidity in May in Blue Earth is 70%.

How much does it rain in Blue Earth in May?

In May, in Blue Earth, the rain falls for 15.8 days. Throughout May, 3.11" (79mm) of precipitation is accumulated.

What is the last month it snows in Blue Earth?

May is the last month it regularly snows in Blue Earth. During 0.4 snowfall days, in May, Blue Earth aggregates 0.12" (3mm) of snow.

How many hours of daylight does Blue Earth have in May?

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

When is the sunrise / sunset in May in Blue Earth?

On the first day of May in Blue Earth, 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 8:50 pm CDT.

How many hours of sunshine does Blue Earth have in May?

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

What is the UV index reading in May in Blue Earth?

The average daily maximum UV index in May in Blue Earth is 5. A UV Index of 3 to 5 symbolizes a moderate health threat 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
Blue Earth, MN

Average temperature in May - Blue Earth, MN
  • Average high temperature in May: 68.2°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 (21.9°F).

  • Average low temperature in May: 51.4°F

The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (9°F).

Average pressure in May
Blue Earth, MN

Average pressure in May - Blue Earth, 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).

Average wind speed in May
Blue Earth, MN

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

The windiest month (with the highest average wind speed) is April (10.6mph).
The calmest months (with the lowest average wind speed) are July and August (7.5mph).

Average humidity in May
Blue Earth, MN

Average humidity in May - Blue Earth, 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%).

Average rainfall in May
Blue Earth, MN

Average rainfall in May - Blue Earth, MN
  • Average rainfall in May: 3.11"

The wettest month (with the highest rainfall) is June (4.06").
The driest month (with the least rainfall) is January (0.83").

Average rainfall days in May
Blue Earth, MN

Average rainfall days in May - Blue Earth, MN
  • Average rainfall days in May: 15.8 days

The month with the highest number of rainy days is June (17.9 days).
The month with the least rainy days is February (2.8 days).

Average snowfall in May
Blue Earth, MN

Average snowfall in May - Blue Earth, MN
  • Average snowfall in May: 0.12"

The month with the highest snowfall is February (5.51").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Blue Earth, MN

Average snowfall days in May - Blue Earth, MN
  • Average snowfall days in May: 0.4 days

The month with the highest number of snowfall days is January (13.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Blue Earth, MN

Average daylight in May / Average sunshine in May - Blue Earth, MN
  • 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 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 30min).

Average sunshine days in May
Blue Earth, MN

Average sunshine days in May - Blue Earth, MN
  • Average sunshine days in May: 12.8 days

The month with the most sunshine days is October (18.2 days).
The month with the least sunshine days is June (9.7 days).

Average UV index in May
Blue Earth, MN

Average UV index in May - Blue Earth, 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 January, February and November (UV index 1).

Average cloud cover in May
Blue Earth, MN

Average cloud cover in May - Blue Earth, MN
  • Average cloud cover in May: 41

The month with the most cloud cover is January (Cloud cover 62).
The months with the least cloud cover are July and August (Cloud cover 31).

Average visibility in May
Blue Earth, MN

Average visibility in May - Blue Earth, 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).

Blue Earth, Minnesota, USA

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