May weather forecast
Mendota, MN

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Weather in May

The last month of the spring, May, is an enjoyable month in Mendota, Minnesota, with an average temperature varying between 49.6°F (9.8°C) and 66.2°F (19°C).

Temperature

As Mendota, Minnesota, enters May, the average high-temperature increases from the a fresh 52.9°F (11.6°C) of April to a refreshing 66.2°F (19°C). Throughout May in Mendota, Minnesota, a steady low-temperature average of 49.6°F (9.8°C) is noted.

Humidity

April and May, with an average relative humidity of 71%, are the least humid months.

Rainfall

In Mendota, in May, during 14.9 rainfall days, 2.64" (67mm) of precipitation is typically accumulated. Throughout the year, there are 119.7 rainfall days, and 21.77" (553mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Mendota are January through May, October through December. May is the last month it regularly snows in Mendota. During 0.3 snowfall days, in May, Mendota aggregates 0.24" (6mm) of snow. In Mendota, during the entire year, snow falls for 57.2 days and aggregates up to 24.21" (615mm) of snow.

Daylight

The average length of the day in May is 14h and 52min.
On the first day of the month, sunrise is at 6:00 am and sunset at 8:18 pm. On the last day of May, in Mendota, sunrise is at 5:29 am and sunset at 8:51 pm CDT.

Sunshine

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

UV index

In Mendota, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In May, the maximum UV index of 5 suggests this advice:
Prioritize safety - Suggestions to prevent sun damage are offered. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
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 Mendota?

The high-temperature, in May, in Mendota, is 66.2°F (19°C), while the low-temperature averages to 49.6°F (9.8°C).

What is the least humid month in Mendota?

The months with the lowest humidity in Mendota, Minnesota, are April and May, with an average relative humidity of 71%.

What is the average humidity in May in Mendota?

The average relative humidity in May in Mendota is 71%.

How much does it rain in Mendota in May?

In Mendota, in May, during 14.9 rainfall days, 2.64" (67mm) of precipitation is typically accumulated.

What is the last month it snows in Mendota?

May is the last month it regularly snows. During 0.3 snowfall days, in May, Mendota aggregates 0.24" (6mm) of snow.

How many hours of daylight does Mendota have in May?

The average day length in May in Mendota, Minnesota, is 14h and 52min.

When is the sunrise / sunset in May in Mendota?

In May, on the first day of the month, sunrise is at 6:00 am and sunset at 8:18 pm. On the last day of the month, in Mendota, sunrise is at 5:29 am and sunset at 8:51 pm CDT.

How many hours of sunshine does Mendota have in May?

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

What is the UV index intensity in May in Mendota?

The average daily maximum UV index in May in Mendota 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 days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Mendota, MN

Average temperature in May - Mendota, MN
  • Average high temperature in May: 66.2°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (20.5°F).

  • Average low temperature in May: 49.6°F

The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (7.5°F).

Average pressure in May
Mendota, MN

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

The months with the highest atmospheric pressure are January and February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in May
Mendota, MN

Average wind speed in May - Mendota, MN
  • Average wind speed in May: 8.1mph

The windiest month (with the highest average wind speed) is April (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (6.7mph).

Average humidity in May
Mendota, MN

Average humidity in May - Mendota, MN
  • Average humidity in May: 71%

The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are April and May (71%).

Average rainfall in May
Mendota, MN

Average rainfall in May - Mendota, MN
  • Average rainfall in May: 2.64"

The wettest month (with the highest rainfall) is June (3.7").
The driest month (with the least rainfall) is January (0.63").

Average rainfall days in May
Mendota, MN

Average rainfall days in May - Mendota, MN
  • Average rainfall days in May: 14.9 days

The month with the highest number of rainy days is June (17.3 days).
The month with the least rainy days is February (1.8 days).

Average snowfall in May
Mendota, MN

Average snowfall in May - Mendota, MN
  • Average snowfall in May: 0.24"

The month with the highest snowfall is February (5.63").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Mendota, MN

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

The month with the highest number of snowfall days is January (13 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • 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 6min).

Average sunshine days in May
Mendota, MN

Average sunshine days in May - Mendota, MN
  • Average sunshine days in May: 13.6 days

The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is June (10.8 days).

Average UV index in May
Mendota, MN

Average UV index in May - Mendota, 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
Mendota, MN

Average cloud cover in May - Mendota, MN
  • Average cloud cover in May: 42

The month with the most cloud cover is January (Cloud cover 67).
The months with the least cloud cover are July and August (Cloud cover 31).

Average visibility in May
Mendota, MN

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

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).

Mendota, Minnesota, USA

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