May weather forecastSaint Michael, ND
May
Weather in May
The last month of the spring, May, is an enjoyable month in Saint Michael, North Dakota, with an average temperature ranging between max 63.1°F (17.3°C) and min 46.4°F (8°C).Temperature
The shift into May brings a noticeable increase in the average high-temperature, soaring from a chilly 48.4°F (9.1°C) in April to an enjoyable 63.1°F (17.3°C). In the month of May, Saint Michael witnesses a consistent average low-temperature of 46.4°F (8°C).Humidity
In Saint Michael, the average relative humidity in May is 63%.Rainfall
In Saint Michael, in May, it is raining for 12 days, with typically 1.81" (46mm) of accumulated precipitation. In Saint Michael, North Dakota, during the entire year, the rain falls for 95.3 days and collects up to 14.41" (366mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows in Saint Michael. During 0.8 snowfall days, in May, Saint Michael aggregates 0.24" (6mm) of snow. Throughout the year, in Saint Michael, there are 74.3 snowfall days, and 18.9" (480mm) of snow is accumulated.Daylight
In May, the average length of the day in Saint Michael is 15h and 12min.On the first day of May, sunrise is at 6:15 am and sunset at 8:49 pm. On the last day of the month, sunrise is at 5:40 am and sunset at 9:26 pm CDT.
Sunshine
In Saint Michael, the average sunshine in May is 9h.UV index
In May, the average daily maximum UV index in Saint Michael is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: In May, a regular UV index of 5 translates into these guidelines:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. It's recommended to limit sun exposure when its radiation is at its peak during midday. Stay sun-safe with clothing that is both closely woven and worn loosely. 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
Saint Michael, ND
- Average high temperature in May: 63.1°F
The warmest month (with the highest average high temperature) is August (79.5°F).
The month with the lowest average high temperature is January (15.3°F).
- Average low temperature in May: 46.4°F
The month with the highest average low temperature is July (58.8°F).
The coldest month (with the lowest average low temperature) is January (1°F).
Average pressure in May
Saint Michael, ND
- Average pressure in May: 29.94"Hg
The month with the highest atmospheric pressure is February (30.18"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in May
Saint Michael, ND
- Average wind speed in May: 10.3mph
The windiest month (with the highest average wind speed) is October (11.1mph).
The calmest month (with the lowest average wind speed) is August (8.5mph).
Average humidity in May
Saint Michael, ND
- Average humidity in May: 63%
The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is August (58%).
Average rainfall in May
Saint Michael, ND
- Average rainfall in May: 1.81"
The wettest month (with the highest rainfall) is July (2.44").
The driest months (with the least rainfall) are January and February (0.43").
Average rainfall days in May
Saint Michael, ND
- Average rainfall days in May: 12 days
The month with the highest number of rainy days is June (16.8 days).
The month with the least rainy days is December (2.1 days).
Average snowfall in May
Saint Michael, ND
- Average snowfall in May: 0.24"
The month with the highest snowfall is December (3.9").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Saint Michael, ND
- Average snowfall days in May: 0.8 days
The month with the highest number of snowfall days is December (15.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Saint Michael, ND
- Average daylight in May: 15h and 12min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in May: 9h and 0min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in May
Saint Michael, ND
- Average sunshine days in May: 16.3 days
The months with the most sunshine days are August and September (19.8 days).
The month with the least sunshine days is June (11 days).
Average UV index in May
Saint Michael, ND
- 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
Saint Michael, ND
- Average cloud cover in May: 40
The month with the most cloud cover is February (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in May
Saint Michael, ND
- Average visibility in May: 6mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).





