May weather forecast
Truman, MN

Share

Weather in May

The last month of the spring, May, is a pleasant month in Truman, Minnesota, with temperature in the range of an average low of 51.4°F (10.8°C) and an average high of 68°F (20°C).

Temperature

Truman in May sees a temperature change, with average high-temperatures moving from a fresh 54.9°F (12.7°C) in April to an agreeable 68°F (20°C). In Truman, May is marked by an average low-temperature of 51.4°F (10.8°C).

Humidity

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

Rainfall

In May, in Truman, the rain falls for 16.9 days. Throughout May, 3.35" (85mm) of precipitation is accumulated. In Truman, during the entire year, the rain falls for 130.4 days and collects up to 24.65" (626mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Truman. May is the last month it regularly snows in Truman. During 0.4 snowfall days, in May, Truman aggregates 0.16" (4mm) of snow. Throughout the year, there are 57.5 snowfall days, and 23.31" (592mm) of snow is accumulated.

Daylight

In Truman, the average length of the day in May is 14h and 46min.
On the first day of May, sunrise is at 6:08 am and sunset at 8:21 pm. On the last day of the month, sunrise is at 5:38 am and sunset at 8:52 pm CDT.

Sunshine

In May, the average sunshine in Truman is 8.7h.

UV index

The average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index, 5 in May, converts into the following recommendations:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
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 Truman?

The average high-temperature, in May, in Truman, is 68°F (20°C), while the average low-temperature is 51.4°F (10.8°C).

What is the average humidity in May in Truman?

The average relative humidity in May in Truman, Minnesota, is 69%.

How much does it rain in Truman in May?

In Truman, Minnesota, in May, it is raining for 16.9 days, with typically 3.35" (85mm) of accumulated precipitation.

What is the last month it snows in Truman?

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

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

The average day length in May is 14h and 46min.

When are sunrise and sunset in May in Truman?

In May, on the first day of the month, sunrise is at 6:08 am and sunset at 8:21 pm. On the last day of the month, in Truman, Minnesota, sunrise is at 5:38 am and sunset at 8:52 pm CDT.

How long on average sun shines in May in Truman?

The average sunshine duration in May in Truman is 8.7h.

What is the UV index intensity in May in Truman?

The average daily maximum UV index in May in Truman, Minnesota, is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unsafe exposure to Sun's UV rays.
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
Truman, MN

Average temperature in May - Truman, 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 (22.1°F).

  • Average low temperature in May: 51.4°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (9.1°F).

Average pressure in May
Truman, MN

Average pressure in May - Truman, 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
Truman, MN

Average wind speed in May - Truman, MN
  • Average wind speed in May: 9.4mph

The windiest month (with the highest average wind speed) is February (10.8mph).
The calmest month (with the lowest average wind speed) is July (7.5mph).

Average humidity in May
Truman, MN

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

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is October (68%).

Average rainfall in May
Truman, MN

Average rainfall in May - Truman, MN
  • Average rainfall in May: 3.35"

The wettest month (with the highest rainfall) is June (4.02").
The driest month (with the least rainfall) is January (0.87").

Average rainfall days in May
Truman, MN

Average rainfall days in May - Truman, MN
  • Average rainfall days in May: 16.9 days

The month with the highest number of rainy days is June (18.8 days).
The month with the least rainy days is February (3.3 days).

Average snowfall in May
Truman, MN

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

The month with the highest snowfall is February (6.02").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Truman, MN

Average snowfall days in May - Truman, 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
Truman, MN

Average daylight in May / Average sunshine in May - Truman, 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 42min).

Average sunshine days in May
Truman, MN

Average sunshine days in May - Truman, MN
  • Average sunshine days in May: 11.7 days

The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is June (8.5 days).

Average UV index in May
Truman, MN

Average UV index in May - Truman, 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
Truman, MN

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

The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are July and September (Cloud cover 31).

Average visibility in May
Truman, MN

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

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

Truman, Minnesota, USA

Weather forecast for your location

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