September weather forecastManton, MI
September
Weather in September
September, the first month of the autumn in Manton, is also an agreeable month, with an average temperature fluctuating between 50.7°F (10.4°C) and 69.4°F (20.8°C).Temperature
In Manton, the average high-temperature in September gently drops from a moderately hot 76.5°F (24.7°C) in August to a pleasant 69.4°F (20.8°C). During the month of September, the nighttime temperature falls to an average of 50.7°F (10.4°C).Humidity
In Manton, the average relative humidity in September is 80%.Rainfall
September is the month with the least rainfall. Rain falls for 12.6 days and accumulates 1.46" (37mm) of precipitation.Snowfall
In Manton, snow does not fall in June through September.Daylight
In September, the average length of the day is 12h and 30min.On the first day of September, sunrise is at 7:05 am and sunset at 8:17 pm. On the last day of the month, sunrise is at 7:39 am and sunset at 7:23 pm EDT.
Sunshine
In Manton, the average sunshine in September is 7.9h.UV index
In Manton, Michigan, the average daily maximum UV index in September is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: In September, a daily UV index of 3 turns into the following recommendations:
Prioritize safety - Recommendations to avert sunburn are shared. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Manton, MI
- Average high temperature in September: 69.4°F
The warmest month (with the highest average high temperature) is July (77°F).
The month with the lowest average high temperature is January (23.9°F).
- Average low temperature in September: 50.7°F
The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (14.7°F).
Average pressure in September
Manton, MI
- Average pressure in September: 30.02"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
Manton, MI
- Average wind speed in September: 7.2mph
The windiest month (with the highest average wind speed) is April (9.9mph).
The calmest month (with the lowest average wind speed) is July (6.7mph).
Average humidity in September
Manton, MI
- Average humidity in September: 80%
The month with the highest relative humidity is January (91%).
The months with the lowest relative humidity are April and May (75%).
Average rainfall in September
Manton, MI
- Average rainfall in September: 1.46"
The wettest month (with the highest rainfall) is October (3.15").
The driest month (with the least rainfall) is September (1.46").
Average rainfall days in September
Manton, MI
- Average rainfall days in September: 12.6 days
The month with the highest number of rainy days is October (16.5 days).
The month with the least rainy days is February (4.5 days).
Average snowfall in September
Manton, MI
- Average snowfall in September: 0"
The month with the highest snowfall is January (10.67").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Manton, MI
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (24.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Manton, MI
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in September: 7h and 54min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 1h and 42min).
Average sunshine days in September
Manton, MI
- Average sunshine days in September: 14.8 days
The month with the most sunshine days is September (14.8 days).
The month with the least sunshine days is February (5.5 days).
Average UV index in September
Manton, 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
Manton, MI
- Average cloud cover in September: 39
The month with the most cloud cover is January (Cloud cover 82).
The month with the least cloud cover is July (Cloud cover 34).
Average visibility in September
Manton, MI
- Average visibility in September: 5mi
The months with the highest visibility are April, May, June and October (6mi).
The months with the lowest visibility are January, February and December (4mi).
