September weather forecastSamaria, MI
September
Weather in September
September, the first month of the autumn in Samaria, is also an agreeable month, with an average temperature fluctuating between 73.2°F (22.9°C) and 56.1°F (13.4°C).Temperature
September's arrival coincides with a soft drop in the average high-temperature, subtly decreasing from August's warm 78.6°F (25.9°C) to a pleasant 73.2°F (22.9°C). September nights are marked by an average low-temperature of 56.1°F (13.4°C).Humidity
The average relative humidity in September is 78%.Rainfall
In September, the rain falls for 12.4 days. Throughout September, 1.22" (31mm) of precipitation is accumulated. Throughout the year, there are 143.7 rainfall days, and 19.37" (492mm) of precipitation is accumulated.Snowfall
In Samaria, Michigan, snow does not fall in June through September.Daylight
In September, the average length of the day is 12h and 28min.On the first day of the month, sunrise is at 7:00 am and sunset at 8:07 pm. On the last day of September, sunrise is at 7:30 am and sunset at 7:17 pm EDT.
Sunshine
In Samaria, the average sunshine in September is 8.2h.UV index
In Samaria, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: The daily high UV index of 4 in September translates into this advice:
Take precautions. Light skin individuals may get burned in less than 30 minutes. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Samaria, MI
- Average high temperature in September: 73.2°F
The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (29.8°F).
- Average low temperature in September: 56.1°F
The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).
Average pressure in September
Samaria, MI
- Average pressure in September: 30.04"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in September
Samaria, MI
- Average wind speed in September: 7mph
The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).
Average humidity in September
Samaria, MI
- Average humidity in September: 78%
The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is October (74%).
Average rainfall in September
Samaria, MI
- Average rainfall in September: 1.22"
The wettest month (with the highest rainfall) is April (2.32").
The driest months (with the least rainfall) are February and December (0.98").
Average rainfall days in September
Samaria, MI
- Average rainfall days in September: 12.4 days
The months with the highest number of rainy days are May and July (16.7 days).
The month with the least rainy days is January (5.4 days).
Average snowfall in September
Samaria, MI
- Average snowfall in September: 0"
The month with the highest snowfall is February (2.48").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Samaria, MI
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (9.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Samaria, 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 24min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).
Average sunshine days in September
Samaria, MI
- Average sunshine days in September: 15.1 days
The month with the most sunshine days is January (17.6 days).
The month with the least sunshine days is July (11 days).
Average UV index in September
Samaria, 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
Samaria, MI
- Average cloud cover in September: 34
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is July (Cloud cover 29).
Average visibility in September
Samaria, MI
- Average visibility in September: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
