Bolingbrook September Weather Averages Illinois, United States of America

September Weather Averages for Bolingbrook

High Temp	24°C	76°F
Low Temp	15°C	59°F
Avg Temp	19°C	67°F
Sunshine Hours	229 hours
Rainfall	80.91 mm	3.19 In
Rain days	6 days
Pressure	1017 mb	31 In

Bolingbrook September Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	24°C / 74°F	14°C / 58°F	19°C / 66°F	221 hours	231.60 mm / 9.12 In	8 days	1018 mb / 31 In
2009	23°C / 74°F	14°C / 57°F	18°C / 65°F	233 hours	29.80 mm / 1.17 In	3 days	1018 mb / 31 In
2010	23°C / 74°F	14°C / 56°F	18°C / 64°F	227 hours	106.66 mm / 4.20 In	8 days	1015 mb / 30 In
2011	20°C / 68°F	13°C / 55°F	16°C / 61°F	183 hours	115.60 mm / 4.55 In	10 days	1015 mb / 30 In
2012	22°C / 72°F	13°C / 55°F	17°C / 63°F	244 hours	50.30 mm / 1.98 In	5 days	1016 mb / 30 In
2013	24°C / 76°F	14°C / 58°F	19°C / 66°F	244 hours	33.52 mm / 1.32 In	4 days	1016 mb / 30 In
2014	23°C / 73°F	12°C / 54°F	17°C / 63°F	253 hours	102.00 mm / 4.02 In	7 days	1018 mb / 31 In
2015	25°C / 77°F	16°C / 60°F	20°C / 68°F	207 hours	82.50 mm / 3.25 In	6 days	1018 mb / 31 In
2016	24°C / 76°F	16°C / 62°F	20°C / 68°F	215 hours	62.76 mm / 2.47 In	7 days	1017 mb / 31 In
2017	26°C / 78°F	16°C / 61°F	21°C / 69°F	304 hours	32.51 mm / 1.28 In	4 days	1017 mb / 31 In
2018	25°C / 77°F	16°C / 62°F	20°C / 69°F	208 hours	87.92 mm / 3.46 In	9 days	1019 mb / 31 In
2019	25°C / 77°F	18°C / 64°F	21°C / 70°F	185 hours	180.73 mm / 7.12 In	13 days	1017 mb / 30 In
2020	22°C / 72°F	14°C / 58°F	18°C / 65°F	226 hours	126.38 mm / 4.98 In	6 days	1018 mb / 31 In
2021	27°C / 80°F	16°C / 61°F	21°C / 70°F	269 hours	49.00 mm / 1.93 In	5 days	1015 mb / 30 In
2022	25°C / 77°F	15°C / 58°F	19°C / 67°F	228 hours	71.10 mm / 2.80 In	7 days	1017 mb / 31 In
2023	27°C / 81°F	14°C / 58°F	20°C / 68°F	193 hours	119.58 mm / 4.71 In	4 days	1017 mb / 31 In
2024	26°C / 79°F	16°C / 60°F	21°C / 69°F	244 hours	44.27 mm / 1.74 In	1 days	1017 mb / 31 In

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