Charleston June Weather Averages Illinois, United States of America

June Weather Averages for Charleston

High Temp	27°C	81°F
Low Temp	18°C	64°F
Avg Temp	23°C	73°F
Sunshine Hours	226 hours
Rainfall	126.11 mm	4.97 In
Rain days	9 days
Pressure	1014 mb	30 In

Charleston June Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	27°C / 81°F	18°C / 65°F	23°C / 73°F	265 hours	261.77 mm / 10.31 In	11 days	1013 mb / 30 In
2009	27°C / 81°F	18°C / 65°F	23°C / 73°F	236 hours	154.37 mm / 6.08 In	10 days	1011 mb / 30 In
2010	29°C / 84°F	20°C / 68°F	24°C / 76°F	280 hours	107.62 mm / 4.24 In	8 days	1013 mb / 30 In
2011	27°C / 80°F	18°C / 64°F	22°C / 72°F	229 hours	158.14 mm / 6.23 In	11 days	1013 mb / 30 In
2012	28°C / 82°F	18°C / 64°F	23°C / 73°F	294 hours	12.01 mm / 0.47 In	2 days	1014 mb / 30 In
2013	26°C / 79°F	17°C / 63°F	22°C / 71°F	205 hours	115.74 mm / 4.56 In	12 days	1013 mb / 30 In
2014	27°C / 81°F	18°C / 65°F	22°C / 72°F	215 hours	164.81 mm / 6.49 In	12 days	1013 mb / 30 In
2015	27°C / 80°F	18°C / 65°F	23°C / 73°F	175 hours	264.51 mm / 10.41 In	12 days	1014 mb / 30 In
2016	28°C / 82°F	18°C / 65°F	23°C / 74°F	256 hours	84.07 mm / 3.31 In	7 days	1015 mb / 30 In
2017	27°C / 81°F	17°C / 63°F	22°C / 72°F	296 hours	87.04 mm / 3.43 In	8 days	1014 mb / 30 In
2018	29°C / 84°F	20°C / 67°F	24°C / 76°F	222 hours	150.17 mm / 5.91 In	9 days	1013 mb / 30 In
2019	26°C / 78°F	17°C / 63°F	21°C / 70°F	207 hours	191.87 mm / 7.55 In	12 days	1013 mb / 30 In
2020	27°C / 81°F	18°C / 64°F	22°C / 72°F	177 hours	133.56 mm / 5.26 In	9 days	1015 mb / 30 In
2021	27°C / 81°F	19°C / 66°F	23°C / 73°F	126 hours	174.18 mm / 6.86 In	11 days	1015 mb / 30 In
2022	28°C / 82°F	17°C / 63°F	23°C / 73°F	253 hours	26.20 mm / 1.03 In	7 days	1016 mb / 30 In
2023	28°C / 82°F	16°C / 61°F	22°C / 72°F	236 hours	83.65 mm / 3.29 In	5 days	1012 mb / 30 In
2024	27°C / 80°F	18°C / 64°F	22°C / 72°F	207 hours	109.90 mm / 4.33 In	5 days	1014 mb / 30 In

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