Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
The shift into May is characterized by a rise in the average high-temperature, transitioning from April's cool 51.4°F (10.8°C) to an enjoyable 65.3°F (18.5°C). Saint Francis, in May, observes a steady average low-temperature of 48.4°F (9.1°C).Humidity
The average relative humidity in May is 72%.Rainfall
In May, the rain falls for 14.7 days. Throughout May, 2.64" (67mm) of precipitation is accumulated. In Saint Francis, during the entire year, the rain falls for 119.4 days and collects up to 21.57" (548mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.3 snowfall days, in May, Saint Francis aggregates 0.2" (5mm) of snow. Throughout the year, there are 59.2 snowfall days, and 21.81" (554mm) of snow is accumulated.Daylight
In Saint Francis, the average length of the day in May is 14h and 55min.On the first day of the month, sunrise is at 6:00 am and sunset at 8:20 pm. On the last day of May, in Saint Francis, sunrise is at 5:28 am and sunset at 8:54 pm CDT.
Sunshine
In Saint Francis, the average sunshine in May is 8.6h.UV index
In Saint Francis, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: In May, the maximum UV index of 5 suggests these recommendations:
Be vigilant - Preventing sunburn is recommended. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Saint Francis in May?
What is the average humidity in May?
How many days does it rain in May in Saint Francis?
What is the last month it snows in Saint Francis?
What is the average length of the day in May?
When is the sunrise / sunset in May?
How many hours of sunshine does Saint Francis have in May?
What is the UV index intensity in May?
Average temperature in May
Saint Francis, MN
- Average high temperature in May: 65.3°F
The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is January (19.2°F).
- Average low temperature in May: 48.4°F
The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (7°F).
Average pressure in May
Saint Francis, MN
- Average pressure in May: 29.94"Hg
The months with the highest atmospheric pressure are January and February (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in May
Saint Francis, MN
- Average wind speed in May: 8.3mph
The windiest month (with the highest average wind speed) is April (9.4mph).
The calmest month (with the lowest average wind speed) is August (6.7mph).
Average humidity in May
Saint Francis, MN
- Average humidity in May: 72%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is April (71%).
Average rainfall in May
Saint Francis, 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 (0.51").
Average rainfall days in May
Saint Francis, MN
- Average rainfall days in May: 14.7 days
The month with the highest number of rainy days is June (15.5 days).
The month with the least rainy days is February (2.4 days).
Average snowfall in May
Saint Francis, MN
- Average snowfall in May: 0.2"
The month with the highest snowfall is December (5.39").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Saint Francis, MN
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is January (13.8 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 Francis, MN
- Average daylight in May: 14h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in May: 8h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).
Average sunshine days in May
Saint Francis, MN
- Average sunshine days in May: 14.4 days
The month with the most sunshine days is October (18 days).
The month with the least sunshine days is June (11.3 days).
Average UV index in May
Saint Francis, 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
Saint Francis, MN
- Average cloud cover in May: 43
The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility in May
Saint Francis, 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).
Saint Francis, Minnesota, USA
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