May weather forecastJackson, MN
May
Weather in May
May, the last month of the spring in Jackson, is a refreshing month, with temperature in the range of an average low of 50.7°F (10.4°C) and an average high of 67.5°F (19.7°C).Temperature
Jackson's transition into May is marked by a rise in the average high-temperature, advancing from a fresh 54.5°F (12.5°C) in April to a refreshing 67.5°F (19.7°C). During the nights in May, Jackson experiences a consistent average temperature of 50.7°F (10.4°C).Humidity
In Jackson, Minnesota, the average relative humidity in May is 69%.Rainfall
In Jackson, in May, during 17.5 rainfall days, 3.46" (88mm) of precipitation is typically accumulated. In Jackson, during the entire year, the rain falls for 130.1 days and collects up to 25.47" (647mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows in Jackson. During 0.6 snowfall days, in May, Jackson aggregates 0.31" (8mm) of snow. Throughout the year, there are 55.1 snowfall days, and 26.14" (664mm) of snow is accumulated.Daylight
In Jackson, the average length of the day in May is 14h and 44min.On the first day of May, sunrise is at 6:11 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 5:41 am and sunset at 8:54 pm CDT.
Sunshine
In Jackson, the average sunshine in May is 8.5h.UV index
The average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum UV index of 5 during May leads to these instructions:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Jackson, MN
- Average high temperature in May: 67.5°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: 50.7°F
The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (8.8°F).
Average pressure in May
Jackson, MN
- Average pressure in May: 29.93"Hg
The months with the highest atmospheric pressure are January and February (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in May
Jackson, MN
- Average wind speed in May: 9.6mph
The windiest month (with the highest average wind speed) is February (11.2mph).
The calmest month (with the lowest average wind speed) is July (7.8mph).
Average humidity in May
Jackson, 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
Jackson, MN
- Average rainfall in May: 3.46"
The wettest month (with the highest rainfall) is June (3.82").
The driest month (with the least rainfall) is January (0.83").
Average rainfall days in May
Jackson, MN
- Average rainfall days in May: 17.5 days
The month with the highest number of rainy days is June (18.8 days).
The month with the least rainy days is February (2.9 days).
Average snowfall in May
Jackson, MN
- Average snowfall in May: 0.31"
The month with the highest snowfall is February (5.91").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Jackson, MN
- Average snowfall days in May: 0.6 days
The month with the highest number of snowfall days is January (13.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Jackson, MN
- Average daylight in May: 14h and 42min
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 30min
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 48min).
Average sunshine days in May
Jackson, MN
- Average sunshine days in May: 10.8 days
The month with the most sunshine days is November (19.2 days).
The month with the least sunshine days is June (9.3 days).
Average UV index in May
Jackson, 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
Jackson, 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, August and September (Cloud cover 32).
Average visibility in May
Jackson, MN
- Average visibility in May: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
