Waterloo April Weather Averages Illinois, United States of America

April Weather Averages for Waterloo

High Temp	18°C	65°F
Low Temp	9°C	47°F
Avg Temp	13°C	56°F
Sunshine Hours	174 hours
Rainfall	150.96 mm	5.94 In
Rain days	8 days
Pressure	1014 mb	30 In

Waterloo April Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	16°C / 62°F	7°C / 44°F	12°C / 53°F	193 hours	112.30 mm / 4.42 In	7 days	1015 mb / 30 In
2009	17°C / 63°F	8°C / 47°F	12°C / 54°F	167 hours	133.30 mm / 5.25 In	10 days	1014 mb / 30 In
2010	21°C / 70°F	11°C / 52°F	16°C / 61°F	225 hours	85.27 mm / 3.36 In	6 days	1013 mb / 30 In
2011	20°C / 68°F	9°C / 49°F	15°C / 58°F	178 hours	270.04 mm / 10.63 In	10 days	1010 mb / 30 In
2012	20°C / 68°F	11°C / 51°F	15°C / 59°F	221 hours	72.20 mm / 2.84 In	10 days	1015 mb / 30 In
2013	17°C / 63°F	7°C / 44°F	12°C / 53°F	153 hours	129.58 mm / 5.10 In	5 days	1016 mb / 30 In
2014	19°C / 65°F	8°C / 47°F	13°C / 55°F	193 hours	145.67 mm / 5.73 In	9 days	1013 mb / 30 In
2015	19°C / 66°F	10°C / 49°F	14°C / 58°F	165 hours	124.68 mm / 4.91 In	11 days	1014 mb / 30 In
2016	19°C / 66°F	9°C / 48°F	14°C / 56°F	187 hours	162.21 mm / 6.39 In	9 days	1014 mb / 30 In
2017	20°C / 68°F	11°C / 51°F	15°C / 59°F	173 hours	304.68 mm / 12.00 In	11 days	1014 mb / 30 In
2018	14°C / 58°F	4°C / 40°F	9°C / 49°F	172 hours	83.98 mm / 3.31 In	6 days	1018 mb / 31 In
2019	19°C / 66°F	9°C / 48°F	14°C / 57°F	173 hours	152.03 mm / 5.99 In	7 days	1014 mb / 30 In
2020	16°C / 61°F	7°C / 45°F	12°C / 53°F	133 hours	144.54 mm / 5.69 In	9 days	1013 mb / 30 In
2021	16°C / 62°F	7°C / 45°F	12°C / 53°F	160 hours	147.73 mm / 5.82 In	7 days	1015 mb / 30 In
2022	17°C / 63°F	7°C / 45°F	12°C / 54°F	147 hours	147.50 mm / 5.81 In	10 days	1015 mb / 30 In
2023	19°C / 67°F	8°C / 46°F	13°C / 56°F	184 hours	79.20 mm / 3.12 In	4 days	1016 mb / 30 In
2024	19°C / 66°F	10°C / 50°F	14°C / 57°F	151 hours	232.71 mm / 9.16 In	7 days	1014 mb / 30 In

Illinois

Hotels Near Waterloo

Cities Near Waterloo

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