Normal April Weather Averages Illinois, United States of America

April Weather Averages for Normal

High Temp	16°C	60°F
Low Temp	6°C	43°F
Avg Temp	11°C	52°F
Sunshine Hours	147 hours
Rainfall	139.80 mm	5.50 In
Rain days	8 days
Pressure	1014 mb	30 In

Normal April Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	15°C / 59°F	6°C / 42°F	10°C / 50°F	163 hours	114.81 mm / 4.52 In	9 days	1015 mb / 30 In
2009	14°C / 58°F	6°C / 43°F	10°C / 50°F	157 hours	197.67 mm / 7.78 In	7 days	1014 mb / 30 In
2010	20°C / 68°F	10°C / 49°F	15°C / 58°F	208 hours	97.62 mm / 3.84 In	6 days	1012 mb / 30 In
2011	16°C / 61°F	6°C / 43°F	11°C / 52°F	100 hours	218.68 mm / 8.61 In	10 days	1010 mb / 30 In
2012	17°C / 63°F	7°C / 45°F	12°C / 54°F	157 hours	101.53 mm / 4.00 In	8 days	1016 mb / 30 In
2013	14°C / 58°F	5°C / 41°F	10°C / 50°F	149 hours	194.43 mm / 7.65 In	8 days	1016 mb / 30 In
2014	16°C / 61°F	6°C / 42°F	11°C / 51°F	149 hours	91.34 mm / 3.60 In	8 days	1013 mb / 30 In
2015	17°C / 62°F	7°C / 45°F	12°C / 54°F	155 hours	103.74 mm / 4.08 In	6 days	1014 mb / 30 In
2016	16°C / 60°F	6°C / 43°F	11°C / 52°F	133 hours	92.59 mm / 3.65 In	8 days	1014 mb / 30 In
2017	18°C / 64°F	9°C / 48°F	13°C / 56°F	154 hours	259.04 mm / 10.20 In	11 days	1014 mb / 30 In
2018	12°C / 54°F	2°C / 36°F	7°C / 45°F	149 hours	65.23 mm / 2.57 In	5 days	1018 mb / 31 In
2019	16°C / 61°F	6°C / 44°F	11°C / 52°F	152 hours	159.22 mm / 6.27 In	9 days	1014 mb / 30 In
2020	14°C / 57°F	5°C / 41°F	9°C / 49°F	124 hours	175.31 mm / 6.90 In	13 days	1013 mb / 30 In
2021	15°C / 58°F	6°C / 43°F	10°C / 51°F	128 hours	90.46 mm / 3.56 In	7 days	1014 mb / 30 In
2022	14°C / 57°F	5°C / 41°F	10°C / 49°F	120 hours	106.60 mm / 4.20 In	10 days	1015 mb / 30 In
2023	17°C / 63°F	6°C / 42°F	11°C / 52°F	164 hours	68.95 mm / 2.71 In	7 days	1015 mb / 30 In
2024	16°C / 60°F	8°C / 46°F	11°C / 53°F	146 hours	214.38 mm / 8.44 In	6 days	1013 mb / 30 In

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