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
September ushers in a minute temperature change, with average high-temperatures reducing from August's moderately hot 76.6°F (24.8°C) to an agreeable 70.5°F (21.4°C). Emmett records an average low-temperature of 53.8°F (12.1°C) throughout the month of September.Humidity
The average relative humidity in September is 80%.Rainfall
In Emmett, Michigan, in September, during 9.8 rainfall days, 0.59" (15mm) of precipitation is typically accumulated. Throughout the year, in Emmett, there are 104.6 rainfall days, and 8.5" (216mm) of precipitation is accumulated.Snowfall
In Emmett, snow does not fall in June through September.Daylight
In September, the average length of the day in Emmett is 12h and 29min.On the first day of September, sunrise is at 6:56 am and sunset at 8:05 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 7:13 pm EDT.
Sunshine
In Emmett, Michigan, the average sunshine in September is 8h.UV index
The average daily maximum UV index in September in Emmett, Michigan, is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: In September, a regular UV index of 3 translates into these guidelines:
Guard yourself - Avoiding sunburn is suggested. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Frequently asked questions
What is the temperature in September in Emmett?
What is the average humidity in September in Emmett?
How much does it rain in Emmett in September?
When it does not snow in Emmett?
Does it snow in Emmett in September?
What is the average length of the day in September in Emmett?
When is the sunrise / sunset in September in Emmett?
How long on average sun shines in September in Emmett?
What is the UV index reading in September in Emmett?
Average temperature in September
Emmett, MI
- Average high temperature in September: 70.5°F
The warmest month (with the highest average high temperature) is July (77.7°F).
The month with the lowest average high temperature is January (27.5°F).
- Average low temperature in September: 53.8°F
The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is January (17.4°F).
Average pressure in September
Emmett, 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 (29.93"Hg).
Average wind speed in September
Emmett, MI
- Average wind speed in September: 7.6mph
The windiest month (with the highest average wind speed) is January (10.8mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).
Average humidity in September
Emmett, MI
- Average humidity in September: 80%
The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are April and May (77%).
Average rainfall in September
Emmett, MI
- Average rainfall in September: 0.59"
The wettest month (with the highest rainfall) is May (1.14").
The driest month (with the least rainfall) is February (0.43").
Average rainfall days in September
Emmett, MI
- Average rainfall days in September: 9.8 days
The month with the highest number of rainy days is May (12.8 days).
The months with the least rainy days are January and February (4.3 days).
Average snowfall in September
Emmett, MI
- Average snowfall in September: 0"
The month with the highest snowfall is February (1.34").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Emmett, MI
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (11.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Emmett, MI
- Average daylight in September: 12h and 3min
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 6min).
- Average sunshine in September: 8h and 0min
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 54min).
Average sunshine days in September
Emmett, MI
- Average sunshine days in September: 17.3 days
The month with the most sunshine days is December (19.4 days).
The month with the least sunshine days is July (14.6 days).
Average UV index in September
Emmett, MI
- Average UV index in September: 3
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 and December (UV index 1).
Average cloud cover in September
Emmett, MI
- Average cloud cover in September: 35
The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is July (Cloud cover 30).
Average visibility in September
Emmett, 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).
Emmett, Michigan, USA
Weather forecast for your location
2. Allow the app to use your location
