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Marion weather in September 2024
Expect 27°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Marion in September. Check more long-term weather averages for Marion in September before you book your next holiday to Illinois in 2024/2025.
- 2727°C max day temperature
- 8 hours of sunshine per day
- 88 days with some rainfall
- 1414°C min night temperature
- 1212 hours of daylight per day
- LLow heat & humidity
- 8181 mm of monthly rainfall
- 77 (High) UV index
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The September weather guide for Illinois (Marion) 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.
Metric (°C / mm) | Imperial (°F / inches)
More about the USA
How hot is it in Marion in September?
Daytime temperatures usually reach 27°C in Marion in September with low heat and humidity, falling to 14°C at night.
How sunny is it in Marion in September?
There are normally 8 hours of bright sunshine each day in Marion in September - that's 65% of daylight hours.
Does it rain in Marion in September?
There are usually 8 days with some rain in Marion in September and the average monthly rainfall is 81mm.
Marion September sunrise & sunset times
Browse the sunrise and sunset times for Marion in September 2024. Select a month to view Marion sunrise and sunset times for the next 12 months.
JanFebMarAprMayJunJulAugSepOctNovDec
Date | Sunrise times | Sunset times |
---|---|---|
Sunday, 1st September 2024 | 06:26 | 19:24 |
Sunday, 15th September 2024 | 06:38 | 19:03 |
Monday, 30th September 2024 | 06:51 | 18:39 |
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