Rantoul September Weather Averages Illinois, United States of America

September Weather Averages for Rantoul

High Temp	25°C	77°F
Low Temp	15°C	58°F
Avg Temp	20°C	67°F
Sunshine Hours	229 hours
Rainfall	78.60 mm	3.09 In
Rain days	6 days
Pressure	1017 mb	31 In

Rantoul September Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2009	24°C / 75°F	14°C / 57°F	18°C / 65°F	218 hours	29.10 mm / 1.15 In	5 days	1018 mb / 31 In
2010	25°C / 77°F	14°C / 57°F	19°C / 67°F	269 hours	88.45 mm / 3.48 In	7 days	1015 mb / 30 In
2011	22°C / 71°F	13°C / 55°F	17°C / 63°F	189 hours	79.92 mm / 3.15 In	5 days	1015 mb / 30 In
2012	22°C / 72°F	13°C / 55°F	17°C / 63°F	232 hours	147.28 mm / 5.80 In	8 days	1016 mb / 30 In
2013	26°C / 79°F	14°C / 58°F	20°C / 68°F	281 hours	35.76 mm / 1.41 In	3 days	1016 mb / 30 In
2014	23°C / 74°F	12°C / 54°F	17°C / 63°F	235 hours	100.90 mm / 3.97 In	6 days	1018 mb / 31 In
2015	26°C / 79°F	16°C / 60°F	21°C / 69°F	225 hours	74.00 mm / 2.91 In	6 days	1017 mb / 31 In
2016	25°C / 78°F	16°C / 62°F	21°C / 69°F	212 hours	121.64 mm / 4.79 In	9 days	1017 mb / 31 In
2017	26°C / 78°F	15°C / 59°F	20°C / 68°F	283 hours	44.84 mm / 1.77 In	3 days	1017 mb / 31 In
2018	25°C / 77°F	16°C / 61°F	20°C / 69°F	208 hours	119.87 mm / 4.72 In	8 days	1018 mb / 31 In
2019	26°C / 79°F	17°C / 63°F	21°C / 70°F	217 hours	111.24 mm / 4.38 In	10 days	1017 mb / 31 In
2020	24°C / 75°F	14°C / 57°F	19°C / 66°F	194 hours	52.20 mm / 2.06 In	6 days	1018 mb / 31 In
2021	26°C / 79°F	16°C / 60°F	21°C / 69°F	248 hours	56.10 mm / 2.21 In	5 days	1015 mb / 30 In
2022	26°C / 79°F	15°C / 58°F	20°C / 68°F	223 hours	67.20 mm / 2.65 In	4 days	1017 mb / 31 In
2023	29°C / 84°F	14°C / 56°F	21°C / 69°F	217 hours	51.56 mm / 2.03 In	3 days	1017 mb / 31 In
2024	26°C / 80°F	15°C / 59°F	20°C / 69°F	211 hours	77.55 mm / 3.05 In	2 days	1016 mb / 30 In

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