September weather forecastCedar Springs, MI
September
Weather in September
The first month of the autumn, September, is also an agreeable month in Cedar Springs, Michigan, with temperature in the range of an average low of 52.7°F (11.5°C) and an average high of 71.8°F (22.1°C).Temperature
The arrival of September signals a subtle shift in temperature, down from a moderately hot 78.3°F (25.7°C) in August to a pleasant 71.8°F (22.1°C). In September, Cedar Springs experiences a temperature dip to an average of 52.7°F (11.5°C) at night.Humidity
In September, the average relative humidity is 78%.Rainfall
In Cedar Springs, in September, it is raining for 10.4 days, with typically 1.26" (32mm) of accumulated precipitation. Throughout the year, there are 133.1 rainfall days, and 22.05" (560mm) of precipitation is accumulated.Snowfall
In Cedar Springs, snow does not fall in May through September.Daylight
In Cedar Springs, the average length of the day in September is 12h and 29min.On the first day of the month, sunrise is at 7:07 am and sunset at 8:16 pm. On the last day of September, sunrise is at 7:39 am and sunset at 7:24 pm EDT.
Sunshine
The average sunshine in September is 8.1h.UV index
In Cedar Springs, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum UV index, 4 during September, leads to the following recommendations:
Undertake precautions - Obligation exists to protect against skin and eye damage. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Cedar Springs, MI
- Average high temperature in September: 71.8°F
The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (27.1°F).
- Average low temperature in September: 52.7°F
The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (17.6°F).
Average pressure in September
Cedar Springs, MI
- Average pressure in September: 30.03"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
Cedar Springs, MI
- Average wind speed in September: 7.3mph
The windiest month (with the highest average wind speed) is April (9.9mph).
The calmest months (with the lowest average wind speed) are July and August (6.6mph).
Average humidity in September
Cedar Springs, MI
- Average humidity in September: 78%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is April (74%).
Average rainfall in September
Cedar Springs, MI
- Average rainfall in September: 1.26"
The wettest month (with the highest rainfall) is May (2.72").
The driest month (with the least rainfall) is November (1.22").
Average rainfall days in September
Cedar Springs, MI
- Average rainfall days in September: 10.4 days
The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is February (3.8 days).
Average snowfall in September
Cedar Springs, MI
- Average snowfall in September: 0"
The month with the highest snowfall is January (4.69").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in September
Cedar Springs, MI
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (16.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Cedar Springs, MI
- Average daylight in September: 12h and 30min
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 0min).
- Average sunshine in September: 8h and 6min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 18min).
Average sunshine days in September
Cedar Springs, MI
- Average sunshine days in September: 16.3 days
The month with the most sunshine days is November (17.2 days).
The month with the least sunshine days is May (11.3 days).
Average UV index in September
Cedar Springs, MI
- Average UV index in September: 4
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in September
Cedar Springs, MI
- Average cloud cover in September: 35
The month with the most cloud cover is January (Cloud cover 75).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility in September
Cedar Springs, MI
- Average visibility in September: 5mi
The months with the highest visibility are March, April, May, June, July, August, October and November (6mi).
The months with the lowest visibility are January, February, September and December (5mi).
