Mount Vernon July Weather Averages Illinois, United States of America

July Weather Averages for Mount Vernon

High Temp	30°C	87°F
Low Temp	21°C	69°F
Avg Temp	25°C	78°F
Sunshine Hours	237 hours
Rainfall	118.37 mm	4.66 In
Rain days	9 days
Pressure	1015 mb	30 In

Mount Vernon July Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	31°C / 88°F	20°C / 68°F	25°C / 78°F	287 hours	159.48 mm / 6.28 In	7 days	1015 mb / 30 In
2009	27°C / 81°F	18°C / 65°F	23°C / 73°F	241 hours	141.89 mm / 5.59 In	10 days	1014 mb / 30 In
2010	32°C / 90°F	22°C / 72°F	27°C / 80°F	267 hours	72.30 mm / 2.85 In	9 days	1015 mb / 30 In
2011	32°C / 90°F	23°C / 73°F	27°C / 81°F	321 hours	128.85 mm / 5.07 In	7 days	1014 mb / 30 In
2012	34°C / 92°F	24°C / 75°F	29°C / 83°F	279 hours	45.07 mm / 1.77 In	9 days	1014 mb / 30 In
2013	28°C / 83°F	19°C / 66°F	24°C / 74°F	248 hours	98.29 mm / 3.87 In	10 days	1016 mb / 30 In
2014	28°C / 82°F	17°C / 63°F	22°C / 72°F	304 hours	89.69 mm / 3.53 In	5 days	1016 mb / 30 In
2015	30°C / 86°F	21°C / 69°F	25°C / 77°F	234 hours	228.15 mm / 8.98 In	14 days	1014 mb / 30 In
2016	30°C / 86°F	21°C / 70°F	25°C / 78°F	181 hours	159.12 mm / 6.26 In	12 days	1014 mb / 30 In
2017	31°C / 88°F	22°C / 71°F	26°C / 79°F	290 hours	58.44 mm / 2.30 In	6 days	1016 mb / 30 In
2018	30°C / 86°F	21°C / 70°F	25°C / 77°F	251 hours	97.17 mm / 3.83 In	10 days	1017 mb / 31 In
2019	30°C / 85°F	21°C / 70°F	25°C / 78°F	259 hours	90.78 mm / 3.57 In	12 days	1016 mb / 30 In
2020	30°C / 87°F	22°C / 71°F	26°C / 79°F	133 hours	128.51 mm / 5.06 In	11 days	1014 mb / 30 In
2021	29°C / 84°F	21°C / 69°F	25°C / 77°F	173 hours	164.06 mm / 6.46 In	10 days	1016 mb / 30 In
2022	32°C / 89°F	21°C / 70°F	26°C / 79°F	209 hours	145.28 mm / 5.72 In	8 days	1015 mb / 30 In
2023	33°C / 91°F	21°C / 70°F	26°C / 79°F	179 hours	123.90 mm / 4.88 In	9 days	1013 mb / 30 In
2024	29°C / 84°F	19°C / 67°F	24°C / 75°F	217 hours	122.34 mm / 4.82 In	6 days	1016 mb / 30 In

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