September weather forecastBerrien Springs, MI
September
Weather in September
September, the first month of the autumn in Berrien Springs, is also an agreeable month, with an average temperature varying between 72.3°F (22.4°C) and 56.8°F (13.8°C).Temperature
With the commencement of September, Berrien Springs records a moderate temperature decline, with the average high easing from August's moderately hot 78.1°F (25.6°C) to a pleasant 72.3°F (22.4°C). In Berrien Springs, September is marked by an average low-temperature of 56.8°F (13.8°C).Humidity
In September, the average relative humidity is 78%.Rainfall
In Berrien Springs, in September, it is raining for 12.5 days, with typically 1.85" (47mm) of accumulated precipitation. In Berrien Springs, during the entire year, the rain falls for 143.9 days and collects up to 22.99" (584mm) of precipitation.Snowfall
In Berrien Springs, snow does not fall in June through September.Daylight
The average length of the day in September is 12h and 28min.On the first day of September, sunrise is at 7:11 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 7:42 am and sunset at 7:28 pm EDT.
Sunshine
The average sunshine in September is 8.2h.UV index
In Berrien Springs, Michigan, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: A daily high UV index of 4 in September leads to these guidelines:
Adopt protective measures - It is advised to guard against sun damage. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Berrien Springs, MI
- Average high temperature in September: 72.3°F
The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is January (29.8°F).
- Average low temperature in September: 56.8°F
The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (20.5°F).
Average pressure in September
Berrien Springs, MI
- Average pressure in September: 30.03"Hg
The months with the highest atmospheric pressure are January, March, November and December (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in September
Berrien Springs, MI
- Average wind speed in September: 8mph
The windiest month (with the highest average wind speed) is January (11.6mph).
The calmest month (with the lowest average wind speed) is July (6.8mph).
Average humidity in September
Berrien Springs, MI
- Average humidity in September: 78%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is October (75%).
Average rainfall in September
Berrien Springs, MI
- Average rainfall in September: 1.85"
The wettest month (with the highest rainfall) is June (3.19").
The driest month (with the least rainfall) is February (1.1").
Average rainfall days in September
Berrien Springs, MI
- Average rainfall days in September: 12.5 days
The month with the highest number of rainy days is May (16.6 days).
The month with the least rainy days is February (5.6 days).
Average snowfall in September
Berrien Springs, MI
- Average snowfall in September: 0"
The month with the highest snowfall is January (3.54").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Berrien Springs, MI
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (15.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Berrien Springs, MI
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in September: 8h and 12min
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 48min).
Average sunshine days in September
Berrien Springs, MI
- Average sunshine days in September: 14.2 days
The month with the most sunshine days is March (14.8 days).
The month with the least sunshine days is January (9.4 days).
Average UV index in September
Berrien Springs, MI
- Average UV index in September: 4
The months with the highest UV index are June and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in September
Berrien Springs, MI
- Average cloud cover in September: 32
The month with the most cloud cover is January (Cloud cover 73).
The months with the least cloud cover are July and August (Cloud cover 29).
Average visibility in September
Berrien Springs, 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).
