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 sea temperature 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 onset of May marks an increase in the average high-temperature, moving from a cold 42.3°F (5.7°C) in April to a fresh 51.4°F (10.8°C). Throughout May, the average low-temperature in Leland dips to a cold 42.4°F (5.8°C).Humidity
The average relative humidity in May in Leland, Michigan, is 79%.Rainfall
The months with the most rainfall in Leland are May, June and October, with an average 1.61" (41mm) of precipitation.Snowfall
Months with snowfall in Leland are January through May, October through December. May is the last month it regularly snows. During 0.6 snowfall days, in May, Leland aggregates 0.04" (1mm) of snow. In Leland, during the entire year, snow falls for 64.4 days and aggregates up to 9.96" (253mm) of snow.Ocean temperature
In Leland, in May, the average water temperature is 39.7°F (4.3°C).Note: In the course of swimming, this situation is life-threatening and fraught with risk. The severe cold of the water leads to immediate hyperventilation. Wearing a specialized swimsuit is critical to limit thermal injury.
Daylight
The average length of the day in May is 14h and 53min.On the first day of the month, sunrise is at 6:30 am and sunset at 8:49 pm. On the last day of May, in Leland, sunrise is at 5:59 am and sunset at 9:22 pm EDT.
Sunshine
In May, the average sunshine in Leland is 8.9h.UV index
In Leland, the average daily maximum UV index in May is 3. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the average person.Note: The daily high UV index of 3 during May translates into the following recommendations:
Undertake protective steps - Preventing sun damage is advised. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. During bright days, sunglasses that offer UVA and UVB defense are recommended. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Frequently asked questions
What is the average May temperature in Leland?
What is the average humidity in May in Leland?
What is the rainiest month in Leland?
How many days does it rain in May in Leland?
What is the last month it snows in Leland?
What is the water temperature in May in Leland?
How many hours of daylight does Leland have in May?
When is the sunrise / sunset in May in Leland?
How many hours of sunshine does Leland have in May?
How high is the UV index in May in Leland?
Average temperature in May
Leland, MI
- Average high temperature in May: 51.4°F
The warmest month (with the highest average high temperature) is August (69.4°F).
The month with the lowest average high temperature is January (26.6°F).
- Average low temperature in May: 42.4°F
The month with the highest average low temperature is August (62.6°F).
The coldest month (with the lowest average low temperature) is February (19.9°F).
Average pressure in May
Leland, MI
- Average pressure in May: 29.98"Hg
The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in May
Leland, MI
- Average wind speed in May: 9.9mph
The windiest month (with the highest average wind speed) is November (15.1mph).
The calmest month (with the lowest average wind speed) is June (8.7mph).
Average humidity in May
Leland, MI
- Average humidity in May: 79%
The months with the highest relative humidity are January and February (84%).
The months with the lowest relative humidity are September, October and November (77%).
Average rainfall in May
Leland, MI
- Average rainfall in May: 1.61"
The wettest months (with the highest rainfall) are May, June and October (1.61").
The driest month (with the least rainfall) is February (0.71").
Average rainfall days in May
Leland, MI
- Average rainfall days in May: 12.1 days
The month with the highest number of rainy days is October (15 days).
The month with the least rainy days is February (3 days).
Average snowfall in May
Leland, MI
- Average snowfall in May: 0.04"
The month with the highest snowfall is January (2.2").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Leland, MI
- Average snowfall days in May: 0.6 days
The month with the highest number of snowfall days is January (16.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in May
Leland, MI
- Average sea temperature in May: 39.6°F
The best month for swimming (with the highest average sea temperature) is August (69.4°F).
The coldest month (with the lowest average sea temperature) is March (34.3°F).
Average daylight in May /
Average sunshine in May
Leland, MI
- 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 5min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 1h and 36min).
Average sunshine days in May
Leland, MI
- Average sunshine days in May: 16.5 days
The months with the most sunshine days are June and July (17.6 days).
The month with the least sunshine days is December (8.5 days).
Average UV index in May
Leland, MI
- Average UV index in May: 3
The months with the highest UV index are July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in May
Leland, MI
- Average cloud cover in May: 40
The month with the most cloud cover is January (Cloud cover 84).
The months with the least cloud cover are July and August (Cloud cover 30).
Average visibility in May
Leland, MI
- Average visibility in May: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and December (5mi).
Leland, Michigan, USA
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