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
With the onset of May, Alpha's average high-temperature experiences a noticeable rise, advancing from April's frosty 45.9°F (7.7°C) to an enjoyable 62.6°F (17°C). In the month of May, an average of 42.3°F (5.7°C) marks the low-temperature in Alpha.Humidity
With an average relative humidity of 71%, May is the least humid month.Rainfall
In Alpha, during May, the rain falls for 16.2 days and regularly aggregates up to 2.44" (62mm) of precipitation. Throughout the year, there are 133.2 rainfall days, and 21.81" (554mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 1.7 snowfall days, in May, Alpha aggregates 0.39" (10mm) of snow. Throughout the year, there are 124.4 snowfall days, and 53.23" (1352mm) of snow is accumulated.Daylight
In May, the average length of the day is 14h and 59min.On the first day of the month, sunrise is at 5:38 am and sunset at 8:02 pm. On the last day of May, sunrise is at 5:06 am and sunset at 8:36 pm CDT.
Sunshine
The average sunshine in May is 8.7h.UV index
In Alpha, the average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: The UV index of 4 during May leads to these advisories:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May?
What is the least humid month?
What is the average humidity in May?
How many days does it rain in May?
What is the last month it snows?
How many hours of daylight does Alpha have in May?
When are sunrise and sunset in May?
How long on average sun shines in May?
What is the UV index reading in May?
Average temperature in May
Alpha, MI
- Average high temperature in May: 62.6°F
The warmest month (with the highest average high temperature) is July (77°F).
The month with the lowest average high temperature is January (19.8°F).
- Average low temperature in May: 42.3°F
The month with the highest average low temperature is July (56.1°F).
The coldest month (with the lowest average low temperature) is January (9.1°F).
Average pressure in May
Alpha, 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 (29.91"Hg).
Average wind speed in May
Alpha, MI
- Average wind speed in May: 7.6mph
The windiest month (with the highest average wind speed) is November (8.5mph).
The calmest month (with the lowest average wind speed) is August (6.7mph).
Average humidity in May
Alpha, MI
- Average humidity in May: 71%
The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is May (71%).
Average rainfall in May
Alpha, MI
- Average rainfall in May: 2.44"
The wettest month (with the highest rainfall) is April (2.68").
The driest month (with the least rainfall) is January (1.3").
Average rainfall days in May
Alpha, MI
- Average rainfall days in May: 16.2 days
The month with the highest number of rainy days is May (16.2 days).
The month with the least rainy days is February (3.7 days).
Average snowfall in May
Alpha, MI
- Average snowfall in May: 0.39"
The month with the highest snowfall is February (10.75").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Alpha, MI
- Average snowfall days in May: 1.7 days
The month with the highest number of snowfall days is January (26.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Alpha, MI
- Average daylight in May: 15h and 0min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in May: 8h and 4min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The months with the least sunshine are January and February (Average sunshine: 2h and 12min).
Average sunshine days in May
Alpha, MI
- Average sunshine days in May: 12 days
The month with the most sunshine days is September (16 days).
The month with the least sunshine days is January (5.2 days).
Average UV index in May
Alpha, 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, March, November and December (UV index 1).
Average cloud cover in May
Alpha, MI
- Average cloud cover in May: 44
The months with the most cloud cover are January and February (Cloud cover 79).
The month with the least cloud cover is July (Cloud cover 36).
Average visibility in May
Alpha, MI
- Average visibility in May: 6mi
The months with the highest visibility are May and June (6mi).
The months with the lowest visibility are January, February and March (4mi).
Alpha, Michigan, USA
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