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
Trail experiences a clear temperature upsurge in May, with average high-temperatures moving from a chilly 48.4°F (9.1°C) in April to a refreshing 63.1°F (17.3°C). Trail usually reports an average low-temperature of 44.6°F (7°C) during the month of May.Humidity
With an average relative humidity of 68%, May is the least humid month in Trail.Rainfall
In Trail, in May, during 15.3 rainfall days, 2.32" (59mm) of precipitation is typically accumulated. In Trail, during the entire year, the rain falls for 110.6 days and collects up to 19.45" (494mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows in Trail. During 1.2 snowfall days, in May, Trail aggregates 0.47" (12mm) of snow. Throughout the year, in Trail, there are 101.9 snowfall days, and 34.61" (879mm) of snow is accumulated.Daylight
In May, the average length of the day is 15h and 11min.On the first day of the month, sunrise is at 6:03 am and sunset at 8:35 pm. On the last day of May, sunrise is at 5:28 am and sunset at 9:12 pm CDT.
Sunshine
The average sunshine in May in Trail is 8.5h.UV index
In May, the average daily maximum UV index in Trail is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the average person.Note: The daily high UV index of 4 during May translates into the following recommendations:
Ensure safety - Recommendations to avert sunburn are presented. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Frequently asked questions
What are May temperatures in Trail?
What is the least humid month in Trail?
What is the average humidity in May in Trail?
How many days does it rain in May in Trail?
What is the last month it snows in Trail?
How many hours of daylight does Trail have in May?
When are sunrise and sunset in May in Trail?
How long on average sun shines in May in Trail?
How high is the UV index in May in Trail?
Average temperature in May
Trail, MN
- Average high temperature in May: 63.1°F
The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is January (14.7°F).
- Average low temperature in May: 44.6°F
The month with the highest average low temperature is July (58.6°F).
The coldest month (with the lowest average low temperature) is January (0.5°F).
Average pressure in May
Trail, MN
- Average pressure in May: 29.94"Hg
The month with the highest atmospheric pressure is February (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed in May
Trail, MN
- Average wind speed in May: 8.5mph
The windiest month (with the highest average wind speed) is October (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (7.5mph).
Average humidity in May
Trail, MN
- Average humidity in May: 68%
The months with the highest relative humidity are January and February (93%).
The month with the lowest relative humidity is May (68%).
Average rainfall in May
Trail, MN
- Average rainfall in May: 2.32"
The wettest month (with the highest rainfall) is June (3.27").
The driest month (with the least rainfall) is February (0.79").
Average rainfall days in May
Trail, MN
- Average rainfall days in May: 15.3 days
The month with the highest number of rainy days is June (17.2 days).
The month with the least rainy days is February (2 days).
Average snowfall in May
Trail, MN
- Average snowfall in May: 0.47"
The month with the highest snowfall is December (6.65").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Trail, MN
- Average snowfall days in May: 1.2 days
The month with the highest number of snowfall days is January (20.3 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in May /
Average sunshine in May
Trail, MN
- Average daylight in May: 15h and 1min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in May: 8h and 3min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 2h and 12min).
Average sunshine days in May
Trail, MN
- Average sunshine days in May: 13.2 days
The month with the most sunshine days is August (17.8 days).
The month with the least sunshine days is June (9.8 days).
Average UV index in May
Trail, 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, October, November and December (UV index 1).
Average cloud cover in May
Trail, MN
- Average cloud cover in May: 43
The months with the most cloud cover are January and February (Cloud cover 77).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in May
Trail, MN
- Average visibility in May: 6mi
The months with the highest visibility are April, May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, March and December (4mi).
Trail, Minnesota, USA
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