September weather forecastNahma, MI
September
Weather in September
September, the first month of the autumn in Nahma, is still a comfortable month, with temperature in the range of an average high of 65.3°F (18.5°C) and an average low of 53.1°F (11.7°C).Temperature
A mild drop in Nahma's average high-temperature is observed in September, transitioning from a pleasant 71.8°F (22.1°C) in August to a comfortable 65.3°F (18.5°C). Nahma experiences a consistent average temperature of 53.1°F (11.7°C) throughout the nights in September.Humidity
In Nahma, the average relative humidity in September is 80%.Rainfall
In Nahma, Michigan, during September, the rain falls for 12.3 days and regularly aggregates up to 2.05" (52mm) of precipitation. In Nahma, during the entire year, the rain falls for 133.8 days and collects up to 22.44" (570mm) of precipitation.Snowfall
In Nahma, Michigan, snow does not fall in May through September.Daylight
In September, the average length of the day in Nahma is 12h and 31min.On the first day of September, sunrise is at 7:08 am and sunset at 8:24 pm. On the last day of the month, sunrise is at 7:44 am and sunset at 7:28 pm EDT.
Sunshine
In September, the average sunshine is 7.7h.UV index
In September, the average daily maximum UV index in Nahma is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The UV index of 3 during September translates into the following guidance:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Stay sun-safe with clothing that is both closely woven and worn loosely.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Nahma, MI
- Average high temperature in September: 65.3°F
The warmest month (with the highest average high temperature) is August (71.8°F).
The month with the lowest average high temperature is January (23.5°F).
- Average low temperature in September: 53.1°F
The month with the highest average low temperature is August (58.8°F).
The coldest month (with the lowest average low temperature) is January (14.7°F).
Average pressure in September
Nahma, 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
Nahma, MI
- Average wind speed in September: 9.4mph
The windiest month (with the highest average wind speed) is November (11.6mph).
The calmest month (with the lowest average wind speed) is June (7.9mph).
Average humidity in September
Nahma, MI
- Average humidity in September: 80%
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 September
Nahma, MI
- Average rainfall in September: 2.05"
The wettest month (with the highest rainfall) is October (2.68").
The driest month (with the least rainfall) is January (1.06").
Average rainfall days in September
Nahma, MI
- Average rainfall days in September: 12.3 days
The month with the highest number of rainy days is August (15.2 days).
The month with the least rainy days is February (3.8 days).
Average snowfall in September
Nahma, MI
- Average snowfall in September: 0"
The month with the highest snowfall is December (6.34").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in September
Nahma, MI
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (17.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Nahma, 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 42min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in September
Nahma, MI
- Average sunshine days in September: 15.5 days
The month with the most sunshine days is September (15.5 days).
The month with the least sunshine days is February (9.6 days).
Average UV index in September
Nahma, MI
- Average UV index in September: 3
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in September
Nahma, MI
- Average cloud cover in September: 34
The months with the most cloud cover are January and February (Cloud cover 70).
The month with the least cloud cover is July (Cloud cover 30).
Average visibility in September
Nahma, MI
- Average visibility in September: 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).
