Saint Charles October Weather Averages Illinois, United States of America

October Weather Averages for Saint Charles

High Temp	16°C	61°F
Low Temp	8°C	46°F
Avg Temp	12°C	53°F
Sunshine Hours	172 hours
Rainfall	94.18 mm	3.71 In
Rain days	7 days
Pressure	1016 mb	30 In

Saint Charles October Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	15°C / 60°F	8°C / 46°F	11°C / 52°F	230 hours	60.36 mm / 2.38 In	6 days	1021 mb / 31 In
2009	12°C / 54°F	6°C / 43°F	9°C / 48°F	96 hours	160.61 mm / 6.32 In	13 days	1015 mb / 30 In
2010	18°C / 65°F	8°C / 46°F	13°C / 55°F	251 hours	37.40 mm / 1.47 In	6 days	1015 mb / 30 In
2011	17°C / 63°F	8°C / 46°F	12°C / 54°F	266 hours	51.30 mm / 2.02 In	3 days	1016 mb / 30 In
2012	15°C / 59°F	6°C / 43°F	10°C / 50°F	185 hours	113.42 mm / 4.47 In	8 days	1014 mb / 30 In
2013	16°C / 61°F	7°C / 45°F	12°C / 53°F	188 hours	75.36 mm / 2.97 In	7 days	1016 mb / 30 In
2014	15°C / 60°F	7°C / 45°F	11°C / 52°F	161 hours	112.80 mm / 4.44 In	8 days	1013 mb / 30 In
2015	17°C / 62°F	8°C / 47°F	12°C / 54°F	223 hours	54.66 mm / 2.15 In	7 days	1018 mb / 31 In
2016	18°C / 64°F	10°C / 50°F	14°C / 57°F	163 hours	76.60 mm / 3.02 In	5 days	1019 mb / 31 In
2017	18°C / 64°F	11°C / 51°F	14°C / 57°F	160 hours	168.40 mm / 6.63 In	8 days	1016 mb / 30 In
2018	15°C / 59°F	7°C / 45°F	11°C / 52°F	177 hours	96.71 mm / 3.81 In	7 days	1018 mb / 31 In
2019	15°C / 58°F	7°C / 45°F	11°C / 51°F	182 hours	172.20 mm / 6.78 In	10 days	1016 mb / 30 In
2020	14°C / 58°F	5°C / 42°F	10°C / 49°F	139 hours	50.80 mm / 2.00 In	5 days	1018 mb / 31 In
2021	18°C / 65°F	11°C / 52°F	15°C / 58°F	116 hours	146.00 mm / 5.75 In	12 days	1013 mb / 30 In
2022	17°C / 63°F	7°C / 44°F	11°C / 53°F	242 hours	61.40 mm / 2.42 In	4 days	1017 mb / 31 In
2023	17°C / 63°F	7°C / 45°F	12°C / 53°F	151 hours	122.12 mm / 4.81 In	7 days	1015 mb / 30 In
2024	18°C / 65°F	8°C / 47°F	13°C / 55°F	51 hours	7.04 mm / 0.28 In	0 days	1020 mb / 31 In

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