Danville September Weather Averages Illinois, United States of America

September Weather Averages for Danville

High Temp	25°C	77°F
Low Temp	15°C	58°F
Avg Temp	20°C	67°F
Sunshine Hours	226 hours
Rainfall	82.62 mm	3.25 In
Rain days	6 days
Pressure	1017 mb	31 In

Danville September Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	25°C / 77°F	15°C / 59°F	19°C / 67°F	222 hours	143.90 mm / 5.67 In	7 days	1018 mb / 31 In
2009	24°C / 75°F	14°C / 57°F	19°C / 66°F	224 hours	30.79 mm / 1.21 In	5 days	1018 mb / 31 In
2010	26°C / 78°F	14°C / 57°F	20°C / 67°F	268 hours	78.70 mm / 3.10 In	6 days	1015 mb / 30 In
2011	22°C / 71°F	13°C / 55°F	17°C / 63°F	188 hours	102.43 mm / 4.03 In	7 days	1015 mb / 30 In
2012	22°C / 72°F	13°C / 55°F	17°C / 63°F	221 hours	178.01 mm / 7.01 In	8 days	1016 mb / 30 In
2013	26°C / 79°F	14°C / 58°F	20°C / 68°F	263 hours	29.19 mm / 1.15 In	3 days	1016 mb / 30 In
2014	23°C / 74°F	12°C / 54°F	18°C / 64°F	229 hours	107.53 mm / 4.23 In	6 days	1018 mb / 31 In
2015	26°C / 79°F	16°C / 60°F	20°C / 69°F	207 hours	61.70 mm / 2.43 In	4 days	1017 mb / 31 In
2016	25°C / 78°F	16°C / 61°F	21°C / 69°F	210 hours	153.92 mm / 6.06 In	10 days	1018 mb / 31 In
2017	25°C / 77°F	15°C / 59°F	20°C / 68°F	282 hours	57.09 mm / 2.25 In	5 days	1017 mb / 31 In
2018	25°C / 77°F	16°C / 61°F	20°C / 69°F	209 hours	103.39 mm / 4.07 In	6 days	1018 mb / 31 In
2019	26°C / 79°F	17°C / 62°F	21°C / 70°F	230 hours	92.06 mm / 3.62 In	8 days	1017 mb / 31 In
2020	24°C / 75°F	14°C / 57°F	19°C / 66°F	196 hours	39.59 mm / 1.56 In	6 days	1018 mb / 31 In
2021	26°C / 79°F	16°C / 61°F	21°C / 69°F	242 hours	73.60 mm / 2.90 In	4 days	1016 mb / 30 In
2022	26°C / 79°F	15°C / 58°F	20°C / 68°F	221 hours	42.90 mm / 1.69 In	5 days	1017 mb / 31 In
2023	29°C / 85°F	13°C / 56°F	21°C / 69°F	209 hours	73.53 mm / 2.89 In	4 days	1017 mb / 31 In
2024	27°C / 80°F	15°C / 59°F	21°C / 69°F	209 hours	97.47 mm / 3.84 In	2 days	1016 mb / 30 In

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