September weather forecastPointe Aux Pins, MI
September
Weather in September
The first month of the autumn, September, is also an enjoyable month in Pointe Aux Pins, Michigan, with temperature in the range of an average low of 52.7°F (11.5°C) and an average high of 66.4°F (19.1°C).Temperature
A subtle shift in Pointe Aux Pins's weather is observed as August turns into September, with the average high temperature reducing from a moderately hot 73.4°F (23°C) to a comfortable 66.4°F (19.1°C). Throughout September nights, Pointe Aux Pins registers an average low-temperature of 52.7°F (11.5°C).Humidity
In September, the average relative humidity in Pointe Aux Pins is 78%.Rainfall
In Pointe Aux Pins, in September, it is raining for 11.8 days, with typically 1.77" (45mm) of accumulated precipitation. Throughout the year, there are 129.4 rainfall days, and 21.34" (542mm) of precipitation is accumulated.Snowfall
In Pointe Aux Pins, snow does not fall in May through September.Daylight
In Pointe Aux Pins, the average length of the day in September is 12h and 31min.On the first day of the month, sunrise is at 6:59 am and sunset at 8:15 pm. On the last day of September, sunrise is at 7:35 am and sunset at 7:19 pm EDT.
Sunshine
In Pointe Aux Pins, the average sunshine in September is 7.8h.UV index
In September, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum UV index, 3 during September, leads to the following recommendations:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Pointe Aux Pins, MI
- Average high temperature in September: 66.4°F
The warmest month (with the highest average high temperature) is August (73.4°F).
The month with the lowest average high temperature is January (24.1°F).
- Average low temperature in September: 52.7°F
The month with the highest average low temperature is August (58.6°F).
The coldest month (with the lowest average low temperature) is February (15.3°F).
Average pressure in September
Pointe Aux Pins, MI
- Average pressure in September: 30.01"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 September
Pointe Aux Pins, MI
- Average wind speed in September: 7.9mph
The windiest months (with the highest average wind speed) are January and December (10.1mph).
The calmest months (with the lowest average wind speed) are June and July (7.3mph).
Average humidity in September
Pointe Aux Pins, MI
- Average humidity in September: 78%
The month with the highest relative humidity is February (89%).
The month with the lowest relative humidity is May (74%).
Average rainfall in September
Pointe Aux Pins, MI
- Average rainfall in September: 1.77"
The wettest month (with the highest rainfall) is October (2.68").
The driest month (with the least rainfall) is February (1.22").
Average rainfall days in September
Pointe Aux Pins, MI
- Average rainfall days in September: 11.8 days
The month with the highest number of rainy days is October (17.5 days).
The month with the least rainy days is February (3.8 days).
Average snowfall in September
Pointe Aux Pins, MI
- Average snowfall in September: 0"
The month with the highest snowfall is January (6.69").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in September
Pointe Aux Pins, MI
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (22.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Pointe Aux Pins, MI
- Average daylight in September: 12h and 30min
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 September: 7h and 48min
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 September
Pointe Aux Pins, MI
- Average sunshine days in September: 16.4 days
The month with the most sunshine days is September (16.4 days).
The month with the least sunshine days is January (7 days).
Average UV index in September
Pointe Aux Pins, MI
- Average UV index in September: 3
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 September
Pointe Aux Pins, MI
- Average cloud cover in September: 35
The month with the most cloud cover is January (Cloud cover 81).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in September
Pointe Aux Pins, MI
- Average visibility in September: 6mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).
