Winnetka July Weather Averages Illinois, United States of America

July Weather Averages for Winnetka

High Temp	26°C	80°F
Low Temp	20°C	67°F
Avg Temp	23°C	73°F
Sunshine Hours	239 hours
Rainfall	110.50 mm	4.35 In
Rain days	8 days
Pressure	1015 mb	30 In

Winnetka July Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	26°C / 79°F	19°C / 66°F	23°C / 73°F	305 hours	122.75 mm / 4.83 In	7 days	1014 mb / 30 In
2009	23°C / 74°F	17°C / 63°F	20°C / 68°F	248 hours	35.11 mm / 1.38 In	6 days	1014 mb / 30 In
2010	28°C / 82°F	21°C / 69°F	24°C / 76°F	274 hours	133.96 mm / 5.27 In	10 days	1014 mb / 30 In
2011	28°C / 82°F	22°C / 71°F	25°C / 77°F	296 hours	120.88 mm / 4.76 In	6 days	1014 mb / 30 In
2012	29°C / 84°F	22°C / 72°F	26°C / 79°F	306 hours	68.89 mm / 2.71 In	10 days	1014 mb / 30 In
2013	25°C / 77°F	19°C / 66°F	22°C / 72°F	234 hours	79.50 mm / 3.13 In	14 days	1016 mb / 30 In
2014	23°C / 73°F	16°C / 60°F	19°C / 67°F	267 hours	117.01 mm / 4.61 In	5 days	1015 mb / 30 In
2015	25°C / 77°F	18°C / 64°F	21°C / 71°F	280 hours	170.86 mm / 6.73 In	9 days	1014 mb / 30 In
2016	26°C / 78°F	20°C / 67°F	23°C / 73°F	144 hours	111.79 mm / 4.40 In	9 days	1014 mb / 30 In
2017	26°C / 78°F	19°C / 67°F	23°C / 73°F	243 hours	199.34 mm / 7.85 In	6 days	1016 mb / 30 In
2018	27°C / 81°F	21°C / 70°F	24°C / 75°F	261 hours	91.23 mm / 3.59 In	9 days	1017 mb / 31 In
2019	27°C / 81°F	21°C / 70°F	24°C / 75°F	273 hours	108.07 mm / 4.25 In	13 days	1015 mb / 30 In
2020	29°C / 84°F	22°C / 72°F	25°C / 78°F	212 hours	124.97 mm / 4.92 In	9 days	1014 mb / 30 In
2021	26°C / 79°F	20°C / 67°F	23°C / 73°F	188 hours	104.52 mm / 4.12 In	7 days	1016 mb / 30 In
2022	27°C / 81°F	19°C / 67°F	23°C / 74°F	206 hours	67.10 mm / 2.64 In	8 days	1014 mb / 30 In
2023	28°C / 82°F	19°C / 65°F	23°C / 73°F	187 hours	137.75 mm / 5.42 In	11 days	1013 mb / 30 In
2024	26°C / 79°F	19°C / 67°F	23°C / 73°F	206 hours	96.99 mm / 3.82 In	1 days	1015 mb / 30 In

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