Glen Ellyn January Weather Averages Illinois, United States of America

January Weather Averages for Glen Ellyn

High Temp	-2°C	29°F
Low Temp	-8°C	17°F
Avg Temp	-5°C	23°F
Sunshine Hours	113 hours
Rainfall	51.74 mm	2.04 In
Rain days	8 days
Pressure	1019 mb	31 In

Glen Ellyn January Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2009	-5°C / 23°F	-13°C / 8°F	-9°C / 16°F	96 hours	31.30 mm / 1.23 In	10 days	1019 mb / 31 In
2010	-3°C / 26°F	-9°C / 16°F	-6°C / 21°F	121 hours	28.70 mm / 1.13 In	5 days	1021 mb / 31 In
2011	-3°C / 26°F	-10°C / 15°F	-7°C / 20°F	79 hours	19.70 mm / 0.78 In	3 days	1019 mb / 31 In
2012	2°C / 35°F	-6°C / 21°F	-2°C / 28°F	140 hours	46.40 mm / 1.83 In	7 days	1016 mb / 30 In
2013	0°C / 33°F	-7°C / 20°F	-3°C / 26°F	165 hours	86.41 mm / 3.40 In	6 days	1021 mb / 31 In
2014	-6°C / 22°F	-15°C / 5°F	-10°C / 14°F	83 hours	57.30 mm / 2.26 In	15 days	1017 mb / 31 In
2015	-3°C / 27°F	-10°C / 15°F	-6°C / 21°F	141 hours	42.40 mm / 1.67 In	10 days	1023 mb / 31 In
2016	-1°C / 30°F	-8°C / 18°F	-5°C / 24°F	98 hours	27.90 mm / 1.10 In	9 days	1018 mb / 31 In
2017	1°C / 34°F	-4°C / 24°F	-2°C / 29°F	81 hours	71.04 mm / 2.80 In	8 days	1017 mb / 31 In
2018	-1°C / 30°F	-8°C / 18°F	-4°C / 24°F	182 hours	42.38 mm / 1.67 In	5 days	1024 mb / 31 In
2019	-3°C / 27°F	-10°C / 14°F	-6°C / 21°F	107 hours	68.10 mm / 2.68 In	10 days	1022 mb / 31 In
2020	1°C / 34°F	-5°C / 24°F	-2°C / 29°F	91 hours	89.61 mm / 3.53 In	7 days	1020 mb / 31 In
2021	-1°C / 31°F	-5°C / 22°F	-3°C / 27°F	59 hours	73.40 mm / 2.89 In	13 days	1018 mb / 31 In
2022	-4°C / 26°F	-12°C / 10°F	-8°C / 18°F	132 hours	28.30 mm / 1.11 In	7 days	1022 mb / 31 In
2023	3°C / 37°F	-3°C / 27°F	0°C / 32°F	93 hours	62.90 mm / 2.48 In	9 days	1016 mb / 30 In
2024	-2°C / 29°F	-7°C / 19°F	-4°C / 24°F	82 hours	95.48 mm / 3.76 In	12 days	1018 mb / 31 In
2025	-3°C / 26°F	-9°C / 16°F	-6°C / 21°F	165 hours	8.34 mm / 0.33 In	1 days	1021 mb / 31 In

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