September weather forecastSouth Boardman, MI
September
Weather in September
The first month of the autumn, September, is also an agreeable month in South Boardman, Michigan, with an average temperature ranging between min 51.4°F (10.8°C) and max 68.5°F (20.3°C).Temperature
Transition into September subtly marks a drop in the average high-temperature, moderately moving from a moderately hot 75.4°F (24.1°C) in August to a pleasant 68.5°F (20.3°C). South Boardman, in September, observes a steady average low-temperature of 51.4°F (10.8°C).Humidity
In South Boardman, the average relative humidity in September is 79%.Rainfall
In South Boardman, in September, during 12 rainfall days, 1.73" (44mm) of precipitation is typically accumulated. Throughout the year, there are 132.4 rainfall days, and 23.19" (589mm) of precipitation is accumulated.Snowfall
June through September are months without snowfall.Daylight
The average length of the day in September is 12h and 31min.On the first day of the month, sunrise is at 7:04 am and sunset at 8:17 pm. On the last day of September, sunrise is at 7:38 am and sunset at 7:23 pm EDT.
Sunshine
The average sunshine in September is 7.9h.UV index
In South Boardman, the average daily maximum UV index in September is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: In September, the maximum UV index of 3 suggests these recommendations:
Take measures. Individuals with light skin might experience burns in under 30 minutes. Around midday, solar radiation is most harmful; hence, exposure should be limited. 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
South Boardman, MI
- Average high temperature in September: 68.5°F
The warmest month (with the highest average high temperature) is July (76.1°F).
The month with the lowest average high temperature is January (24.1°F).
- Average low temperature in September: 51.4°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 (15.4°F).
Average pressure in September
South Boardman, 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
South Boardman, MI
- Average wind speed in September: 7.5mph
The windiest months (with the highest average wind speed) are January and December (9.6mph).
The calmest month (with the lowest average wind speed) is July (6.7mph).
Average humidity in September
South Boardman, MI
- Average humidity in September: 79%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is May (73%).
Average rainfall in September
South Boardman, MI
- Average rainfall in September: 1.73"
The wettest month (with the highest rainfall) is October (2.87").
The driest month (with the least rainfall) is February (1.34").
Average rainfall days in September
South Boardman, MI
- Average rainfall days in September: 12 days
The month with the highest number of rainy days is October (17.2 days).
The month with the least rainy days is February (3.7 days).
Average snowfall in September
South Boardman, MI
- Average snowfall in September: 0"
The month with the highest snowfall is January (9.37").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
South Boardman, MI
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (22.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
South Boardman, 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: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 1h and 36min).
Average sunshine days in September
South Boardman, MI
- Average sunshine days in September: 15.3 days
The month with the most sunshine days is September (15.3 days).
The month with the least sunshine days is January (6.6 days).
Average UV index in September
South Boardman, 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
South Boardman, MI
- Average cloud cover in September: 36
The month with the most cloud cover is January (Cloud cover 83).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in September
South Boardman, 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).
