Marion weather in November 2026

Q: How warm is it in Marion in November?

Daytime temperatures usually reach 9°C in Marion in November, falling to 0°C at night.

Q: How sunny is it in Marion in November?

There are normally 4 hours of bright sunshine each day in Marion in November - that's 39% of daylight hours.

Q: Is the sea cold around Marion in November?

The average sea temperature around Marion in November is 9°C.

Q: Does it rain in Marion in November?

There are usually 11 days with some rain in Marion in November and the average monthly rainfall is 72mm.

Expect daytime maximum temperatures of 14°C in Marion, Illinois in November based on long-term weather averages. There are 5 hours of sunshine per day on average with 10 days with some rainfall and typically 104 mm of rainfall in the month.

14
14°C max day temperature
5
5 hours of sunshine per day
10
10 days with some rainfall
2
2°C min night temperature
10
10 hours of daylight per day
0
No heat & humidity
104
104 mm of monthly rainfall
3
3 (Moderate) UV index

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The November 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)