Pontiac August Weather Averages Illinois, United States of America

August Weather Averages for Pontiac

High Temp	28°C	82°F
Low Temp	17°C	63°F
Avg Temp	22°C	72°F
Sunshine Hours	231 hours
Rainfall	91.04 mm	3.58 In
Rain days	8 days
Pressure	1015 mb	30 In

Pontiac August Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	29°C / 84°F	17°C / 62°F	22°C / 72°F	314 hours	41.70 mm / 1.64 In	4 days	1015 mb / 30 In
2009	26°C / 79°F	17°C / 62°F	21°C / 70°F	224 hours	98.57 mm / 3.88 In	11 days	1016 mb / 30 In
2010	30°C / 86°F	19°C / 65°F	24°C / 75°F	306 hours	111.07 mm / 4.37 In	8 days	1014 mb / 30 In
2011	28°C / 82°F	17°C / 63°F	23°C / 73°F	259 hours	44.07 mm / 1.73 In	5 days	1013 mb / 30 In
2012	27°C / 81°F	17°C / 62°F	22°C / 71°F	223 hours	106.16 mm / 4.18 In	8 days	1015 mb / 30 In
2013	27°C / 81°F	17°C / 62°F	22°C / 71°F	260 hours	47.06 mm / 1.85 In	4 days	1017 mb / 30 In
2014	28°C / 82°F	18°C / 64°F	22°C / 72°F	194 hours	47.67 mm / 1.88 In	8 days	1015 mb / 30 In
2015	27°C / 80°F	17°C / 62°F	22°C / 71°F	272 hours	63.13 mm / 2.49 In	7 days	1015 mb / 30 In
2016	28°C / 82°F	19°C / 66°F	23°C / 74°F	203 hours	142.79 mm / 5.62 In	10 days	1016 mb / 30 In
2017	25°C / 78°F	16°C / 60°F	21°C / 69°F	253 hours	72.69 mm / 2.86 In	9 days	1016 mb / 30 In
2018	28°C / 82°F	19°C / 66°F	23°C / 73°F	202 hours	159.18 mm / 6.27 In	9 days	1015 mb / 30 In
2019	26°C / 79°F	17°C / 62°F	21°C / 71°F	250 hours	81.14 mm / 3.19 In	9 days	1015 mb / 30 In
2020	28°C / 82°F	18°C / 64°F	23°C / 73°F	213 hours	22.90 mm / 0.90 In	7 days	1015 mb / 30 In
2021	28°C / 82°F	19°C / 66°F	23°C / 74°F	173 hours	135.60 mm / 5.34 In	11 days	1016 mb / 30 In
2022	30°C / 86°F	18°C / 64°F	24°C / 75°F	229 hours	54.24 mm / 2.14 In	7 days	1015 mb / 30 In
2023	29°C / 85°F	17°C / 62°F	23°C / 73°F	219 hours	157.35 mm / 6.19 In	7 days	1013 mb / 30 In
2024	28°C / 83°F	17°C / 63°F	22°C / 72°F	217 hours	113.01 mm / 4.45 In	3 days	1016 mb / 30 In

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