May weather forecastAlgonac, MI
May
Weather in May
May, the last month of the spring in Algonac, is an enjoyable month, with an average temperature fluctuating between 48.7°F (9.3°C) and 63.7°F (17.6°C).Temperature
The rise of average high-temperatures is seen in May, with an increase from a cool 50.9°F (10.5°C) in April to a refreshing 63.7°F (17.6°C). Algonac cools down to an average low-temperature of 48.7°F (9.3°C) throughout the month of May.Humidity
April, May and October, with an average relative humidity of 76%, are the least humid months.Rainfall
May is the month with the most rainfall. Rain falls for 16.7 days and accumulates 2.99" (76mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.2 snowfall days, in May, Algonac aggregates 0.08" (2mm) of snow. Throughout the year, there are 57.1 snowfall days, and 14.61" (371mm) of snow is accumulated.Ocean temperature
In Algonac, in May, the average water temperature is 45.5°F (7.5°C).Note: Swimming in 45.5°F (7.5°C) poses a severe threat. Even short exposure to 55.4°F (13°C) is chilling, and going below 50°F (10°C) can cause breathing irregularities and intense cold shock, based on one's stamina.
Daylight
In May, the average length of the day is 14h and 38min.On the first day of the month, sunrise is at 6:23 am and sunset at 8:30 pm. On the last day of May, sunrise is at 5:55 am and sunset at 9:00 pm EDT.
Sunshine
The average sunshine in May is 8.8h.UV index
In Algonac, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: A maximum high UV index of 5 in May translates into the following recommendations:
Exercise caution. Those with pale skin may experience burns in less than half an hour. It's recommended to limit sun exposure when its radiation is at its peak during midday. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Algonac, MI
- Average high temperature in May: 63.7°F
The warmest month (with the highest average high temperature) is July (77.7°F).
The month with the lowest average high temperature is January (28.6°F).
- Average low temperature in May: 48.7°F
The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (19.4°F).
Average pressure in May
Algonac, MI
- Average pressure in May: 29.98"Hg
The months with the highest atmospheric pressure are March and November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in May
Algonac, MI
- Average wind speed in May: 8.5mph
The windiest month (with the highest average wind speed) is January (10.9mph).
The calmest month (with the lowest average wind speed) is July (6.9mph).
Average humidity in May
Algonac, MI
- Average humidity in May: 76%
The months with the highest relative humidity are January and February (85%).
The months with the lowest relative humidity are April, May and October (76%).
Average rainfall in May
Algonac, MI
- Average rainfall in May: 2.99"
The wettest month (with the highest rainfall) is May (2.99").
The driest months (with the least rainfall) are January and February (1.42").
Average rainfall days in May
Algonac, MI
- Average rainfall days in May: 16.7 days
The month with the highest number of rainy days is May (16.7 days).
The month with the least rainy days is February (6.9 days).
Average snowfall in May
Algonac, MI
- Average snowfall in May: 0.08"
The month with the highest snowfall is February (4.25").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Algonac, MI
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is January (14.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in May
Algonac, MI
- Average sea temperature in May: 45.5°F
The best month for swimming (with the highest average sea temperature) is August (73.9°F).
The coldest month (with the lowest average sea temperature) is February (32.5°F).
Average daylight in May /
Average sunshine in May
Algonac, MI
- Average daylight in May: 14h and 36min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in May: 8h and 48min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).
Average sunshine days in May
Algonac, MI
- Average sunshine days in May: 12.5 days
The month with the most sunshine days is September (14.6 days).
The month with the least sunshine days is January (10.2 days).
Average UV index in May
Algonac, MI
- Average UV index in May: 5
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in May
Algonac, MI
- Average cloud cover in May: 40
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is July (Cloud cover 28).
Average visibility in May
Algonac, MI
- 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).
