Rockford August Weather Averages Illinois, United States of America

August Weather Averages for Rockford

High Temp	27°C	80°F
Low Temp	17°C	62°F
Avg Temp	21°C	71°F
Sunshine Hours	228 hours
Rainfall	95.37 mm	3.75 In
Rain days	7 days
Pressure	1015 mb	30 In

Rockford August Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	28°C / 82°F	16°C / 61°F	21°C / 71°F	291 hours	33.07 mm / 1.30 In	4 days	1015 mb / 30 In
2009	24°C / 76°F	16°C / 60°F	20°C / 68°F	226 hours	228.27 mm / 8.99 In	11 days	1015 mb / 30 In
2010	28°C / 83°F	18°C / 65°F	23°C / 73°F	264 hours	64.58 mm / 2.54 In	6 days	1014 mb / 30 In
2011	26°C / 79°F	16°C / 62°F	21°C / 70°F	245 hours	146.29 mm / 5.76 In	7 days	1013 mb / 30 In
2012	26°C / 79°F	16°C / 61°F	21°C / 70°F	250 hours	80.47 mm / 3.17 In	7 days	1014 mb / 30 In
2013	26°C / 79°F	16°C / 61°F	21°C / 70°F	253 hours	75.33 mm / 2.97 In	7 days	1016 mb / 30 In
2014	27°C / 81°F	17°C / 62°F	22°C / 71°F	227 hours	60.48 mm / 2.38 In	5 days	1015 mb / 30 In
2015	27°C / 80°F	16°C / 60°F	21°C / 70°F	266 hours	86.35 mm / 3.40 In	8 days	1015 mb / 30 In
2016	27°C / 81°F	18°C / 65°F	23°C / 73°F	223 hours	87.04 mm / 3.43 In	8 days	1016 mb / 30 In
2017	24°C / 75°F	15°C / 58°F	19°C / 67°F	236 hours	67.77 mm / 2.67 In	9 days	1016 mb / 30 In
2018	26°C / 79°F	18°C / 64°F	22°C / 72°F	194 hours	179.61 mm / 7.07 In	14 days	1015 mb / 30 In
2019	25°C / 77°F	16°C / 61°F	20°C / 69°F	232 hours	105.33 mm / 4.15 In	9 days	1015 mb / 30 In
2020	27°C / 80°F	17°C / 63°F	22°C / 71°F	199 hours	36.53 mm / 1.44 In	3 days	1014 mb / 30 In
2021	29°C / 84°F	19°C / 66°F	24°C / 75°F	202 hours	64.48 mm / 2.54 In	9 days	1015 mb / 30 In
2022	27°C / 81°F	17°C / 62°F	22°C / 72°F	189 hours	89.01 mm / 3.50 In	7 days	1015 mb / 30 In
2023	30°C / 86°F	16°C / 61°F	23°C / 73°F	238 hours	77.50 mm / 3.05 In	6 days	1013 mb / 30 In
2024	25°C / 77°F	16°C / 60°F	20°C / 68°F	202 hours	76.80 mm / 3.02 In	3 days	1017 mb / 30 In

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