May weather forecast
Bloomington, MN

Share

Weather in May

May brings along summer warmth, taking temperature levels to a delightful comfort zone. With increased sunshine hours, the outdoors beckon, and the parks and lakes appear more lively. Humidity stays steady at the same level as April but the rain becomes more frequent. Rainfall climbs to the peak of 2.72" (69mm), refreshing the air in Bloomington. The temperature continues its northward movement, sitting comfortably from 49.5°F (9.7°C) to 66.2°, rendering heaters redundant.

Temperature

Entering May, Bloomington sees a temperature rise, with the average high-temperature advancing from April's fresh 52.9°F (11.6°C) to a refreshing 66.2°F (19°C). During May, the average low-temperature in Bloomington is a chilly 49.5°F (9.7°C).

Humidity

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

Rainfall

In Bloomington, in May, during 15.8 rainfall days, 2.72" (69mm) of precipitation is typically accumulated. In Bloomington, during the entire year, the rain falls for 124.8 days and collects up to 22.72" (577mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.4 snowfall days, in May, Bloomington aggregates 0.16" (4mm) of snow. Throughout the year, there are 55.1 snowfall days, and 22.17" (563mm) of snow is accumulated.

Daylight

In May, the average length of the day is 14h and 52min.
On the first day of May, sunrise is at 6:01 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 5:30 am and sunset at 8:51 pm CDT.

Sunshine

The average sunshine in May is 8.6h.

UV index

In Bloomington, Minnesota, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: In May, the UV index of 5 transforms into the following advice:
Be vigilant - Preventing sunburn is recommended. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Enhance your sun protection with tightly woven, yet airy clothing. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Updated: Jul 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are May temperatures?

The high-temperature during May is 66.2°F (19°C) and the low-temperature is 49.5°F (9.7°C).

What is the least humid month in Bloomington?

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

What is the average humidity in May?

In May, the average relative humidity is 71%.

How much does it rain in May?

In May, the rain falls for 15.8 days. Throughout May, 2.72" (69mm) of precipitation is accumulated.

What is the last month it snows?

May is the last month it regularly snows. During 0.4 snowfall days, in May, Bloomington aggregates 0.16" (4mm) of snow.

How many hours of daylight does Bloomington have in May?

In May, the average day length is 14h and 52min.

When is the sunrise / sunset in May?

In May, on the first day of the month, sunrise is at 6:01 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 5:30 am and sunset at 8:51 pm CDT.

How many hours of sunshine does Bloomington have in May?

The average sunshine duration in May in Bloomington, Minnesota, is 8.6h.

What is the UV index intensity in May?

In May, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate health threat 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
Bloomington, MN

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

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (20.5°F).

  • Average low temperature in May: 49.5°F

The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (7.7°F).

Average pressure in May
Bloomington, MN

Average pressure in May - Bloomington, 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
Bloomington, MN

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

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

Average humidity in May
Bloomington, MN

Average humidity in May - Bloomington, 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
Bloomington, MN

Average rainfall in May - Bloomington, MN
  • Average rainfall in May: 2.72"

The wettest month (with the highest rainfall) is June (3.98").
The driest month (with the least rainfall) is January (0.59").

Average rainfall days in May
Bloomington, MN

Average rainfall days in May - Bloomington, MN
  • Average rainfall days in May: 15.8 days

The month with the highest number of rainy days is June (17.7 days).
The month with the least rainy days is January (2.7 days).

Average snowfall in May
Bloomington, MN

Average snowfall in May - Bloomington, MN
  • Average snowfall in May: 0.16"

The month with the highest snowfall is February (4.92").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Bloomington, MN

Average snowfall days in May - Bloomington, MN
  • Average snowfall days in May: 0.4 days

The month with the highest number of snowfall days is January (13.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Bloomington, 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
Bloomington, MN

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

The month with the most sunshine days is January (18.3 days).
The month with the least sunshine days is June (10.3 days).

Average UV index in May
Bloomington, MN

Average UV index in May - Bloomington, 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, November and December (UV index 1).

Average cloud cover in May
Bloomington, MN

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

The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 30).

Average visibility in May
Bloomington, MN

Average visibility in May - Bloomington, 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).

Bloomington, Minnesota, USA

Weather forecast for your location

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