May weather forecastNorton Shores, MI
May
Weather in May
May, the last month of the spring in Norton Shores, is a refreshing month, with an average temperature ranging between min 47.8°F (8.8°C) and max 59.5°F (15.3°C).Temperature
Norton Shores sees a rise in temperature during May, with average high-temperatures transitioning from a frosty 48.6°F (9.2°C) in April to a mild 59.5°F (15.3°C). Norton Shores records an average nighttime low of 47.8°F (8.8°C) in May.Humidity
In Norton Shores, the average relative humidity in May is 78%.Rainfall
In Norton Shores, during May, the rain falls for 14.8 days and regularly aggregates up to 1.18" (30mm) of precipitation. In Norton Shores, during the entire year, the rain falls for 124.4 days and collects up to 11.42" (290mm) of precipitation.Snowfall
In Norton Shores, snow does not fall in May through September.Daylight
In Norton Shores, the average length of the day in May is 14h and 41min.On the first day of May, sunrise is at 6:37 am and sunset at 8:46 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 9:17 pm EDT.
Sunshine
In Norton Shores, the average sunshine in May is 9.2h.UV index
The average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum daily UV index of 4 during May morphs into the following directions:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Norton Shores, MI
- Average high temperature in May: 59.5°F
The warmest months (with the highest average high temperature) are July and August (75.4°F).
The month with the lowest average high temperature is January (28.9°F).
- Average low temperature in May: 47.8°F
The month with the highest average low temperature is August (64.2°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).
Average pressure in May
Norton Shores, 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
Norton Shores, MI
- Average wind speed in May: 9.4mph
The windiest month (with the highest average wind speed) is November (12.4mph).
The calmest month (with the lowest average wind speed) is July (7.9mph).
Average humidity in May
Norton Shores, MI
- Average humidity in May: 78%
The month with the highest relative humidity is January (84%).
The months with the lowest relative humidity are April, October and November (76%).
Average rainfall in May
Norton Shores, MI
- Average rainfall in May: 1.18"
The wettest month (with the highest rainfall) is October (1.38").
The driest month (with the least rainfall) is February (0.55").
Average rainfall days in May
Norton Shores, MI
- Average rainfall days in May: 14.8 days
The month with the highest number of rainy days is October (14.9 days).
The month with the least rainy days is February (4 days).
Average snowfall in May
Norton Shores, MI
- Average snowfall in May: 0"
The month with the highest snowfall is February (2.05").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in May
Norton Shores, MI
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is January (16.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Norton Shores, MI
- Average daylight in May: 14h and 42min
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: 9h and 12min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is January (Average sunshine: 2h and 18min).
Average sunshine days in May
Norton Shores, MI
- Average sunshine days in May: 15.2 days
The month with the most sunshine days is March (17.3 days).
The month with the least sunshine days is January (10.3 days).
Average UV index in May
Norton Shores, MI
- Average UV index in May: 4
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in May
Norton Shores, MI
- Average cloud cover in May: 39
The month with the most cloud cover is January (Cloud cover 77).
The month with the least cloud cover is July (Cloud cover 24).
Average visibility in May
Norton Shores, MI
- Average visibility in May: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).





