May weather forecastHumboldt, MN
May
Weather in May
The last month of the spring, May, is an enjoyable month in Humboldt, Minnesota, with an average temperature varying between 63.7°F (17.6°C) and 46.6°F (8.1°C).Temperature
As Humboldt transitions into May, the average high-temperature shows a marked escalation, increasing from a chilly 48.2°F (9°C) in April to an enjoyable 63.7°F (17.6°C). Throughout May nights, Humboldt registers an average low-temperature of 46.6°F (8.1°C).Humidity
The average relative humidity in May is 64%.Rainfall
In Humboldt, Minnesota, in May, it is raining for 13.2 days, with typically 2.17" (55mm) of accumulated precipitation. Throughout the year, there are 100.4 rainfall days, and 15.91" (404mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.5 snowfall days, in May, Humboldt aggregates 0.16" (4mm) of snow. In Humboldt, during the entire year, snow falls for 72.7 days and aggregates up to 19.57" (497mm) of snow.Daylight
In Humboldt, the average length of the day in May is 15h and 19min.On the first day of the month, sunrise is at 6:06 am and sunset at 8:44 pm. On the last day of May, sunrise is at 5:29 am and sunset at 9:23 pm CDT.
Sunshine
In May, the average sunshine in Humboldt is 8.8h.UV index
In Humboldt, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum UV index, 4 during May, leads to the following recommendations:
Exercise prevention - Warding off sunburn is urged. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Humboldt, MN
- Average high temperature in May: 63.7°F
The warmest month (with the highest average high temperature) is August (79.3°F).
The month with the lowest average high temperature is January (13.6°F).
- Average low temperature in May: 46.6°F
The month with the highest average low temperature is July (59.2°F).
The coldest month (with the lowest average low temperature) is January (-0.8°F).
Average pressure in May
Humboldt, MN
- Average pressure in May: 29.94"Hg
The month with the highest atmospheric pressure is February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in May
Humboldt, MN
- Average wind speed in May: 9.6mph
The windiest month (with the highest average wind speed) is October (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (8.1mph).
Average humidity in May
Humboldt, MN
- Average humidity in May: 64%
The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is August (61%).
Average rainfall in May
Humboldt, MN
- Average rainfall in May: 2.17"
The wettest month (with the highest rainfall) is June (2.72").
The driest month (with the least rainfall) is February (0.47").
Average rainfall days in May
Humboldt, MN
- Average rainfall days in May: 13.2 days
The month with the highest number of rainy days is June (16.2 days).
The months with the least rainy days are February and December (1.9 days).
Average snowfall in May
Humboldt, MN
- Average snowfall in May: 0.16"
The month with the highest snowfall is December (4.25").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Humboldt, MN
- Average snowfall days in May: 0.5 days
The month with the highest number of snowfall days is December (14.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Humboldt, MN
- Average daylight in May: 15h and 18min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in May: 8h and 48min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).
Average sunshine days in May
Humboldt, MN
- Average sunshine days in May: 15 days
The month with the most sunshine days is August (19.1 days).
The month with the least sunshine days is June (10.2 days).
Average UV index in May
Humboldt, MN
- Average UV index in May: 4
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
Humboldt, MN
- Average cloud cover in May: 41
The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in May
Humboldt, 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).





