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
Omer in September undergoes a slight reduction in the average high-temperature, shifting from August's moderately hot 77°F (25°C) to a pleasant 70°F (21.1°C). In Omer, September is marked by an average low-temperature of 53.4°F (11.9°C).Humidity
In September, the average relative humidity in Omer is 78%.Rainfall
The months with the least rainfall are February, September and November Rain falls for 10.8 days and accumulates 1.02" (26mm) of rain.Snowfall
May through October are months without snowfall.Daylight
In September, the average length of the day in Omer is 12h and 30min.On the first day of September, sunrise is at 6:59 am and sunset at 8:10 pm. On the last day of the month, sunrise is at 7:32 am and sunset at 7:17 pm EDT.
Sunshine
In Omer, the average sunshine in September is 7.9h.UV index
In September, the average daily maximum UV index in Omer is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: In September, a daily UV index of 3 turns into the following recommendations:
Ensure safety - Imperative it is to shield skin and eyes from damage. It's recommended to limit sun exposure when its radiation is at its peak during midday. 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
What is the average September temperature in Omer?
What is the average humidity in September in Omer?
What is the driest month in Omer?
How many days does it rain in September in Omer?
When it does not snow in Omer?
What is the average length of the day in September in Omer?
When is the sunrise / sunset in September in Omer?
How long on average sun shines in September in Omer?
What is the UV index intensity in September in Omer?
Average temperature in September
Omer, MI
- Average high temperature in September: 70°F
The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (26.2°F).
- Average low temperature in September: 53.4°F
The month with the highest average low temperature is July (59.9°F).
The coldest month (with the lowest average low temperature) is January (17.2°F).
Average pressure in September
Omer, 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
Omer, MI
- Average wind speed in September: 7.7mph
The windiest month (with the highest average wind speed) is April (9.8mph).
The calmest month (with the lowest average wind speed) is July (7mph).
Average humidity in September
Omer, MI
- Average humidity in September: 78%
The months with the highest relative humidity are January and February (86%).
The month with the lowest relative humidity is April (74%).
Average rainfall in September
Omer, MI
- Average rainfall in September: 1.02"
The wettest month (with the highest rainfall) is May (2.8").
The driest months (with the least rainfall) are February, September and November (1.02").
Average rainfall days in September
Omer, MI
- Average rainfall days in September: 10.8 days
The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is February (3.8 days).
Average snowfall in September
Omer, MI
- Average snowfall in September: 0"
The month with the highest snowfall is January (5.28").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in September
Omer, MI
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (17.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Omer, MI
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in September: 7h and 5min
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 24min).
Average sunshine days in September
Omer, MI
- Average sunshine days in September: 16.9 days
The month with the most sunshine days is September (16.9 days).
The month with the least sunshine days is February (10.3 days).
Average UV index in September
Omer, 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, November and December (UV index 1).
Average cloud cover in September
Omer, MI
- Average cloud cover in September: 34
The month with the most cloud cover is January (Cloud cover 74).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility in September
Omer, 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).
Omer, Michigan, USA
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