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
May's arrival brings a change in high-temperatures, moving from a cool 50.5°F (10.3°C) in April to a refreshing 64.2°F (17.9°C). In the month of May, the average temperature dips to a frosty 45.3°F (7.4°C) during the night.Humidity
The average relative humidity in May in Marion, Michigan, is 76%.Rainfall
In Marion, in May, it is raining for 16.2 days, with typically 2.68" (68mm) of accumulated precipitation. Throughout the year, in Marion, there are 144.2 rainfall days, and 25.39" (645mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows in Marion. During 0.4 snowfall days, in May, Marion aggregates 0.04" (1mm) of snow. Throughout the year, there are 93.7 snowfall days, and 36.38" (924mm) of snow is accumulated.Daylight
In Marion, Michigan, the average length of the day in May is 14h and 47min.On the first day of the month, sunrise is at 6:30 am and sunset at 8:44 pm. On the last day of May, sunrise is at 6:00 am and sunset at 9:16 pm EDT.
Sunshine
In May, the average sunshine in Marion, Michigan, is 8.5h.UV index
The average daily maximum UV index in May in Marion, Michigan, is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for average individuals.Note: The UV index of 4 in May translates into these instructions:
Adopt protective measures - Suggestions to resist sunburn are offered. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Marion in May?
What is the average humidity in May in Marion?
How much does it rain in Marion in May?
What is the last month it snows in Marion?
What is the average length of the day in May in Marion?
When are sunrise and sunset in May in Marion?
How many hours of sunshine does Marion have in May?
What is the UV index intensity in May in Marion?
Average temperature in May
Marion, MI
- Average high temperature in May: 64.2°F
The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (24.3°F).
- Average low temperature in May: 45.3°F
The month with the highest average low temperature is July (58.1°F).
The coldest month (with the lowest average low temperature) is January (14.5°F).
Average pressure in May
Marion, MI
- Average pressure in May: 29.97"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
Marion, MI
- Average wind speed in May: 8.6mph
The windiest month (with the highest average wind speed) is April (10mph).
The calmest month (with the lowest average wind speed) is July (6.7mph).
Average humidity in May
Marion, MI
- Average humidity in May: 76%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is April (75%).
Average rainfall in May
Marion, MI
- Average rainfall in May: 2.68"
The wettest month (with the highest rainfall) is October (3.35").
The driest month (with the least rainfall) is September (1.14").
Average rainfall days in May
Marion, MI
- Average rainfall days in May: 16.2 days
The month with the highest number of rainy days is October (16.9 days).
The month with the least rainy days is February (4.8 days).
Average snowfall in May
Marion, MI
- Average snowfall in May: 0.04"
The month with the highest snowfall is January (10.28").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Marion, MI
- Average snowfall days in May: 0.4 days
The month with the highest number of snowfall days is January (23 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Marion, MI
- Average daylight in May: 14h and 5min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in May: 8h and 3min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 1h and 54min).
Average sunshine days in May
Marion, MI
- Average sunshine days in May: 12.2 days
The month with the most sunshine days is September (15.3 days).
The months with the least sunshine days are January and February (6.3 days).
Average UV index in May
Marion, MI
- Average UV index in May: 4
The months with the highest UV index are June, 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
Marion, MI
- Average cloud cover in May: 43
The month with the most cloud cover is January (Cloud cover 80).
The month with the least cloud cover is July (Cloud cover 34).
Average visibility in May
Marion, MI
- Average visibility in May: 6mi
The months with the highest visibility are April, May and June (6mi).
The months with the lowest visibility are January and February (4mi).
Marion, Michigan, USA
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