Prospect Heights April Weather Averages Illinois, United States of America

April Weather Averages for Prospect Heights

High Temp	12°C	54°F
Low Temp	4°C	40°F
Avg Temp	8°C	47°F
Sunshine Hours	140 hours
Rainfall	133.63 mm	5.26 In
Rain days	9 days
Pressure	1014 mb	30 In

Prospect Heights April Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	12°C / 54°F	5°C / 40°F	8°C / 47°F	183 hours	138.16 mm / 5.44 In	10 days	1015 mb / 30 In
2009	11°C / 52°F	4°C / 38°F	7°C / 45°F	161 hours	157.11 mm / 6.19 In	9 days	1015 mb / 30 In
2010	15°C / 59°F	6°C / 44°F	11°C / 51°F	231 hours	133.93 mm / 5.27 In	7 days	1013 mb / 30 In
2011	11°C / 52°F	3°C / 38°F	7°C / 45°F	71 hours	178.46 mm / 7.03 In	13 days	1010 mb / 30 In
2012	13°C / 55°F	5°C / 41°F	9°C / 48°F	209 hours	92.51 mm / 3.64 In	8 days	1016 mb / 30 In
2013	11°C / 52°F	3°C / 37°F	7°C / 44°F	151 hours	177.56 mm / 6.99 In	9 days	1016 mb / 30 In
2014	12°C / 54°F	3°C / 37°F	8°C / 46°F	145 hours	107.13 mm / 4.22 In	7 days	1014 mb / 30 In
2015	13°C / 55°F	5°C / 40°F	9°C / 47°F	131 hours	100.59 mm / 3.96 In	6 days	1014 mb / 30 In
2016	11°C / 52°F	4°C / 38°F	7°C / 45°F	86 hours	101.87 mm / 4.01 In	8 days	1014 mb / 30 In
2017	15°C / 58°F	6°C / 43°F	10°C / 51°F	127 hours	231.66 mm / 9.12 In	10 days	1015 mb / 30 In
2018	8°C / 47°F	1°C / 34°F	5°C / 40°F	153 hours	103.13 mm / 4.06 In	7 days	1018 mb / 31 In
2019	14°C / 56°F	5°C / 41°F	9°C / 48°F	157 hours	162.95 mm / 6.42 In	9 days	1015 mb / 30 In
2020	12°C / 53°F	4°C / 39°F	8°C / 46°F	89 hours	170.12 mm / 6.70 In	14 days	1012 mb / 30 In
2021	13°C / 55°F	6°C / 42°F	9°C / 49°F	93 hours	50.10 mm / 1.97 In	8 days	1014 mb / 30 In
2022	12°C / 53°F	4°C / 40°F	8°C / 46°F	102 hours	98.78 mm / 3.89 In	8 days	1014 mb / 30 In
2023	15°C / 59°F	5°C / 41°F	10°C / 50°F	162 hours	116.75 mm / 4.60 In	9 days	1014 mb / 30 In
2024	14°C / 57°F	7°C / 44°F	10°C / 50°F	169 hours	155.46 mm / 6.12 In	9 days	1013 mb / 30 In

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