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Iron Mountain weather in September 2020
- 2020°C max day temperature
- 1313 days with some rainfall
- 77°C min night temperature
- 1212 hours of daylight per day
- 0No heat & humidity
- 9494 mm of monthly rainfall
- 55 (Moderate) UV index
The September weather guide for Iron Mountain, Michigan shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
How hot is it in Iron Mountain in September?
Daytime temperatures usually reach 20°C in Iron Mountain in September, falling to 7°C at night.
How sunny is it in Iron Mountain in September?
There are normally 6 hours of bright sunshine each day in Iron Mountain in September - that's 51% of daylight hours.
Does it rain in Iron Mountain in September?
There are usually 13 days with some rain in Iron Mountain in September and the average monthly rainfall is 94mm.
Iron Mountain sunrise & sunset times for September 2020
Browse the sunrise & sunset times for Iron Mountain in September 2020. Select a month to view Iron Mountain sunrise & sunset times for the next twelve months.
|Date||Sunrise times||Sunset times|
|Tuesday, 1st September 2020||06:14||19:29|
|Tuesday, 15th September 2020||06:31||19:02|
|Wednesday, 30th September 2020||06:50||18:33|
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Metric (°C / mm) | Imperial (°F / inches)
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Where's hot in Michigan in September?
Below are average maximum temperatures at popular destinations in Michigan in September. Select a destination to see more weather parameters.
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