Decatur June Weather Averages Illinois, United States of America

June Weather Averages for Decatur

High Temp	27°C	81°F
Low Temp	18°C	64°F
Avg Temp	22°C	72°F
Sunshine Hours	224 hours
Rainfall	133.10 mm	5.24 In
Rain days	9 days
Pressure	1013 mb	30 In

Decatur June Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2009	27°C / 80°F	18°C / 64°F	22°C / 72°F	231 hours	182.32 mm / 7.18 In	11 days	1011 mb / 30 In
2010	29°C / 84°F	19°C / 67°F	24°C / 75°F	276 hours	150.20 mm / 5.91 In	7 days	1013 mb / 30 In
2011	27°C / 80°F	18°C / 64°F	22°C / 72°F	211 hours	175.46 mm / 6.91 In	11 days	1013 mb / 30 In
2012	28°C / 82°F	17°C / 63°F	23°C / 73°F	295 hours	13.44 mm / 0.53 In	2 days	1014 mb / 30 In
2013	26°C / 79°F	17°C / 63°F	21°C / 71°F	203 hours	75.22 mm / 2.96 In	12 days	1012 mb / 30 In
2014	27°C / 80°F	18°C / 64°F	22°C / 72°F	198 hours	195.87 mm / 7.71 In	11 days	1013 mb / 30 In
2015	27°C / 80°F	18°C / 65°F	22°C / 72°F	181 hours	266.01 mm / 10.47 In	16 days	1013 mb / 30 In
2016	28°C / 82°F	18°C / 65°F	23°C / 74°F	265 hours	84.61 mm / 3.33 In	5 days	1015 mb / 30 In
2017	27°C / 81°F	17°C / 63°F	23°C / 73°F	289 hours	53.62 mm / 2.11 In	7 days	1013 mb / 30 In
2018	29°C / 84°F	19°C / 67°F	24°C / 75°F	242 hours	151.21 mm / 5.95 In	10 days	1013 mb / 30 In
2019	26°C / 78°F	17°C / 62°F	21°C / 70°F	196 hours	166.97 mm / 6.57 In	11 days	1013 mb / 30 In
2020	27°C / 80°F	17°C / 63°F	22°C / 72°F	182 hours	120.13 mm / 4.73 In	9 days	1014 mb / 30 In
2021	27°C / 81°F	18°C / 65°F	23°C / 73°F	135 hours	206.66 mm / 8.14 In	10 days	1014 mb / 30 In
2022	28°C / 82°F	17°C / 63°F	23°C / 73°F	229 hours	52.10 mm / 2.05 In	7 days	1015 mb / 30 In
2023	28°C / 83°F	16°C / 61°F	22°C / 72°F	245 hours	99.90 mm / 3.93 In	5 days	1012 mb / 30 In
2024	26°C / 79°F	17°C / 63°F	22°C / 71°F	204 hours	135.86 mm / 5.35 In	7 days	1014 mb / 30 In

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