Peoria December Weather Averages Illinois, United States of America

December Weather Averages for Peoria

High Temp	4°C	39°F
Low Temp	-3°C	27°F
Avg Temp	0°C	33°F
Sunshine Hours	147 hours
Rainfall	66.37 mm	2.61 In
Rain days	6 days
Pressure	1019 mb	31 In

Peoria December Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	1°C / 33°F	-8°C / 18°F	-3°C / 26°F	153 hours	123.43 mm / 4.86 In	10 days	1020 mb / 31 In
2009	1°C / 34°F	-5°C / 23°F	-2°C / 28°F	106 hours	109.81 mm / 4.32 In	12 days	1018 mb / 31 In
2010	-2°C / 29°F	-8°C / 17°F	-5°C / 23°F	71 hours	68.77 mm / 2.71 In	8 days	1021 mb / 31 In
2011	5°C / 41°F	-1°C / 30°F	2°C / 35°F	203 hours	56.31 mm / 2.22 In	6 days	1021 mb / 31 In
2012	5°C / 41°F	-1°C / 30°F	2°C / 36°F	111 hours	54.10 mm / 2.13 In	5 days	1016 mb / 30 In
2013	0°C / 32°F	-8°C / 18°F	-4°C / 25°F	125 hours	44.50 mm / 1.75 In	6 days	1021 mb / 31 In
2014	3°C / 38°F	-2°C / 28°F	0°C / 33°F	122 hours	25.80 mm / 1.02 In	3 days	1023 mb / 31 In
2015	8°C / 46°F	2°C / 35°F	5°C / 40°F	137 hours	154.88 mm / 6.10 In	7 days	1016 mb / 30 In
2016	1°C / 33°F	-6°C / 22°F	-3°C / 27°F	149 hours	37.60 mm / 1.48 In	7 days	1023 mb / 31 In
2017	2°C / 35°F	-5°C / 23°F	-2°C / 29°F	186 hours	20.50 mm / 0.81 In	4 days	1022 mb / 31 In
2018	5°C / 41°F	-2°C / 29°F	1°C / 34°F	187 hours	119.69 mm / 4.71 In	5 days	1019 mb / 31 In
2019	6°C / 42°F	-2°C / 29°F	2°C / 35°F	206 hours	30.04 mm / 1.18 In	4 days	1018 mb / 31 In
2020	4°C / 39°F	-3°C / 27°F	0°C / 33°F	205 hours	44.90 mm / 1.77 In	4 days	1018 mb / 31 In
2021	10°C / 49°F	0°C / 32°F	4°C / 40°F	213 hours	67.40 mm / 2.65 In	5 days	1015 mb / 30 In
2022	3°C / 38°F	-5°C / 24°F	-1°C / 31°F	101 hours	60.40 mm / 2.38 In	6 days	1019 mb / 31 In
2023	7°C / 45°F	2°C / 35°F	4°C / 40°F	131 hours	75.38 mm / 2.97 In	8 days	1018 mb / 31 In
2024	3°C / 37°F	-2°C / 28°F	0°C / 32°F	95 hours	91.78 mm / 3.61 In	3 days	1022 mb / 31 In

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