May weather forecastMunising, MI
May
Weather in May
May, the last month of the spring in Munising, is a cool month, with an average temperature fluctuating between 53.2°F (11.8°C) and 40.6°F (4.8°C).Temperature
The transition from April to May brings a temperature rise, with average high-temperatures increasing from a wintry 41.5°F (5.3°C) to a fresh 53.2°F (11.8°C). During the nights in May, Munising experiences a consistent average temperature of 40.6°F (4.8°C).Humidity
The least humid month is May, with an average relative humidity of 76%.Rainfall
In Munising, during May, the rain falls for 13.8 days and regularly aggregates up to 1.73" (44mm) of precipitation. In Munising, during the entire year, the rain falls for 122.5 days and collects up to 21.89" (556mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.8 snowfall days, in May, Munising aggregates 0.04" (1mm) of snow. In Munising, during the entire year, snow falls for 93.2 days and aggregates up to 30.31" (770mm) of snow.Ocean temperature
In May, the average ocean temperature is 37.9°F (3.3°C).Note: In swimming scenarios, this is an immediate danger to life. Breathing becomes uncontrollable instantly, obstructing any form of clear thinking. A specialized swimsuit is indispensable to lessen thermal leakage.
Daylight
In Munising, the average length of the day in May is 15h and 1min.On the first day of May, sunrise is at 6:31 am and sunset at 8:56 pm. On the last day of the month, sunrise is at 5:57 am and sunset at 9:31 pm EDT.
Sunshine
The average sunshine in May is 8.9h.UV index
The average daily maximum UV index in May is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The daily high UV index of 3 in May translates into this advice:
Prioritize safety - Recommendations to avert sunburn are shared. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Munising, MI
- Average high temperature in May: 53.2°F
The warmest month (with the highest average high temperature) is August (69.1°F).
The month with the lowest average high temperature is January (23.7°F).
- Average low temperature in May: 40.6°F
The month with the highest average low temperature is August (57.7°F).
The coldest month (with the lowest average low temperature) is February (16.2°F).
Average pressure in May
Munising, MI
- Average pressure in May: 29.98"Hg
The month with the highest atmospheric pressure is March (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in May
Munising, MI
- Average wind speed in May: 9.1mph
The windiest month (with the highest average wind speed) is January (12.7mph).
The calmest month (with the lowest average wind speed) is July (8mph).
Average humidity in May
Munising, MI
- Average humidity in May: 76%
The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is May (76%).
Average rainfall in May
Munising, MI
- Average rainfall in May: 1.73"
The wettest month (with the highest rainfall) is October (2.56").
The driest month (with the least rainfall) is January (1.26").
Average rainfall days in May
Munising, MI
- Average rainfall days in May: 13.8 days
The month with the highest number of rainy days is October (14.6 days).
The month with the least rainy days is February (2.8 days).
Average snowfall in May
Munising, MI
- Average snowfall in May: 0.04"
The month with the highest snowfall is December (6.14").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Munising, MI
- Average snowfall days in May: 0.8 days
The month with the highest number of snowfall days is January (20.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in May
Munising, MI
- Average sea temperature in May: 37.9°F
The best month for swimming (with the highest average sea temperature) is August (64.3°F).
The coldest months (with the lowest average sea temperature) are February and March (33.8°F).
Average daylight in May /
Average sunshine in May
Munising, 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 54min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 1h and 48min).
Average sunshine days in May
Munising, MI
- Average sunshine days in May: 15.1 days
The month with the most sunshine days is August (16.3 days).
The month with the least sunshine days is January (6.4 days).
Average UV index in May
Munising, 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, March, November and December (UV index 1).
Average cloud cover in May
Munising, MI
- Average cloud cover in May: 41
The month with the most cloud cover is January (Cloud cover 82).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in May
Munising, MI
- Average visibility in May: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).
