Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
As August transitions into September, Benton Harbor sees a gentle drop in the average high-temperature, transitioning from a moderately hot 76.6°F (24.8°C) to a pleasant 70.9°F (21.6°C). Throughout the nights in September, an average low-temperature of 58.6°F (14.8°C) is noted in Benton Harbor.Humidity
The average relative humidity in September in Benton Harbor is 77%.Rainfall
In Benton Harbor, in September, during 14.6 rainfall days, 2.72" (69mm) of precipitation is typically accumulated. In Benton Harbor, during the entire year, the rain falls for 160 days and collects up to 32.48" (825mm) of precipitation.Snowfall
June through October are months without snowfall.Daylight
The average length of the day in September is 12h and 28min.On the first day of the month, sunrise is at 7:12 am and sunset at 8:19 pm. On the last day of September, sunrise is at 7:42 am and sunset at 7:28 pm EDT.
Sunshine
In September, the average sunshine in Benton Harbor is 8.3h.UV index
The average daily maximum UV index in September in Benton Harbor is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: The daily high UV index of 4 in September translates into this advice:
Exercise prevention - Protecting skin and eyes from harm is required. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Stay sun-safe with clothing that is both closely woven and worn loosely.
Frequently asked questions
What is the usual temperature for Benton Harbor in September?
What is the average humidity in September in Benton Harbor?
How many days does it rain in September in Benton Harbor?
When it does not snow in Benton Harbor?
What is the average length of the day in September in Benton Harbor?
What time are sunrise and sunset in September in Benton Harbor?
How long on average sun shines in September in Benton Harbor?
How high is the UV index in September in Benton Harbor?
Average temperature in September
Benton Harbor, MI
- Average high temperature in September: 70.9°F
The warmest month (with the highest average high temperature) is July (77°F).
The month with the lowest average high temperature is January (30°F).
- Average low temperature in September: 58.6°F
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (22.3°F).
Average pressure in September
Benton Harbor, MI
- Average pressure in September: 30.03"Hg
The months with the highest atmospheric pressure are January, March and November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in September
Benton Harbor, MI
- Average wind speed in September: 9.5mph
The windiest month (with the highest average wind speed) is January (13.4mph).
The calmest month (with the lowest average wind speed) is July (7.9mph).
Average humidity in September
Benton Harbor, MI
- Average humidity in September: 77%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is October (74%).
Average rainfall in September
Benton Harbor, MI
- Average rainfall in September: 2.72"
The wettest month (with the highest rainfall) is June (4.06").
The driest month (with the least rainfall) is February (1.73").
Average rainfall days in September
Benton Harbor, MI
- Average rainfall days in September: 14.6 days
The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is February (6.4 days).
Average snowfall in September
Benton Harbor, MI
- Average snowfall in September: 0"
The month with the highest snowfall is February (3.46").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in September
Benton Harbor, MI
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (14.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Benton Harbor, MI
- Average daylight in September: 12h and 3min
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 2min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).
Average sunshine days in September
Benton Harbor, MI
- Average sunshine days in September: 12.7 days
The month with the most sunshine days is March (13.8 days).
The month with the least sunshine days is January (8.3 days).
Average UV index in September
Benton Harbor, MI
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in September
Benton Harbor, MI
- Average cloud cover in September: 30
The month with the most cloud cover is January (Cloud cover 74).
The months with the least cloud cover are July and August (Cloud cover 27).
Average visibility in September
Benton Harbor, 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).
Benton Harbor, Michigan, USA
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