Summit July Weather Averages Illinois, United States of America

July Weather Averages for Summit

High Temp	27°C	81°F
Low Temp	20°C	67°F
Avg Temp	23°C	74°F
Sunshine Hours	235 hours
Rainfall	99.70 mm	3.93 In
Rain days	8 days
Pressure	1015 mb	30 In

Summit July Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	27°C / 81°F	19°C / 66°F	23°C / 73°F	297 hours	91.29 mm / 3.59 In	9 days	1014 mb / 30 In
2009	24°C / 75°F	17°C / 62°F	20°C / 69°F	254 hours	43.20 mm / 1.70 In	8 days	1014 mb / 30 In
2010	28°C / 83°F	21°C / 69°F	24°C / 76°F	279 hours	150.30 mm / 5.92 In	12 days	1014 mb / 30 In
2011	29°C / 84°F	21°C / 70°F	25°C / 77°F	305 hours	110.18 mm / 4.34 In	9 days	1014 mb / 30 In
2012	30°C / 85°F	22°C / 72°F	26°C / 79°F	305 hours	47.45 mm / 1.87 In	9 days	1014 mb / 30 In
2013	26°C / 78°F	19°C / 65°F	22°C / 72°F	227 hours	54.72 mm / 2.15 In	13 days	1016 mb / 30 In
2014	24°C / 75°F	16°C / 60°F	20°C / 68°F	265 hours	70.40 mm / 2.77 In	5 days	1015 mb / 30 In
2015	26°C / 79°F	18°C / 64°F	22°C / 71°F	255 hours	113.89 mm / 4.48 In	8 days	1014 mb / 30 In
2016	26°C / 80°F	19°C / 67°F	23°C / 73°F	132 hours	112.21 mm / 4.42 In	9 days	1014 mb / 30 In
2017	26°C / 80°F	19°C / 67°F	23°C / 73°F	231 hours	156.36 mm / 6.16 In	10 days	1016 mb / 30 In
2018	27°C / 81°F	21°C / 70°F	24°C / 75°F	269 hours	87.81 mm / 3.46 In	7 days	1017 mb / 31 In
2019	28°C / 82°F	21°C / 70°F	24°C / 76°F	276 hours	90.81 mm / 3.58 In	12 days	1015 mb / 30 In
2020	30°C / 85°F	23°C / 73°F	26°C / 79°F	218 hours	142.46 mm / 5.61 In	4 days	1014 mb / 30 In
2021	27°C / 81°F	20°C / 68°F	23°C / 74°F	160 hours	64.93 mm / 2.56 In	9 days	1016 mb / 30 In
2022	28°C / 83°F	19°C / 67°F	24°C / 75°F	202 hours	78.08 mm / 3.07 In	7 days	1014 mb / 30 In
2023	29°C / 83°F	19°C / 66°F	23°C / 74°F	187 hours	176.70 mm / 6.96 In	11 days	1013 mb / 30 In
2024	28°C / 82°F	19°C / 67°F	23°C / 74°F	187 hours	95.70 mm / 3.77 In	2 days	1015 mb / 30 In

Illinois

Hotels Near Summit

Cities Near Summit

Quick and Easy Signup for Weather API

WeatherAPI.com makes it super easy to integrate our realtime, daily, hourly and 15 min interval weather forecast data, historical weather, marine weather, bulk request, air quality data, autocomplete, time zone, astronomy and sports data into your new or existing project.

Get Started