Freeport December Weather Averages Illinois, United States of America

December Weather Averages for Freeport

High Temp	1°C	34°F
Low Temp	-5°C	23°F
Avg Temp	-2°C	28°F
Sunshine Hours	127 hours
Rainfall	63.55 mm	2.50 In
Rain days	7 days
Pressure	1019 mb	31 In

Freeport December Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	-3°C / 27°F	-12°C / 10°F	-7°C / 19°F	112 hours	120.57 mm / 4.75 In	11 days	1019 mb / 31 In
2009	-2°C / 29°F	-8°C / 17°F	-5°C / 24°F	73 hours	111.30 mm / 4.38 In	12 days	1017 mb / 31 In
2010	-4°C / 25°F	-11°C / 13°F	-7°C / 19°F	64 hours	49.60 mm / 1.95 In	9 days	1020 mb / 31 In
2011	3°C / 37°F	-3°C / 27°F	0°C / 32°F	178 hours	57.40 mm / 2.26 In	7 days	1020 mb / 31 In
2012	3°C / 37°F	-3°C / 26°F	0°C / 31°F	122 hours	69.71 mm / 2.74 In	9 days	1016 mb / 30 In
2013	-3°C / 26°F	-11°C / 12°F	-7°C / 20°F	86 hours	42.30 mm / 1.67 In	13 days	1021 mb / 31 In
2014	1°C / 34°F	-4°C / 25°F	-1°C / 30°F	137 hours	25.10 mm / 0.99 In	3 days	1023 mb / 31 In
2015	5°C / 41°F	0°C / 32°F	2°C / 36°F	93 hours	151.81 mm / 5.98 In	10 days	1015 mb / 30 In
2016	-2°C / 28°F	-9°C / 16°F	-6°C / 22°F	81 hours	48.10 mm / 1.89 In	8 days	1022 mb / 31 In
2017	-1°C / 30°F	-7°C / 20°F	-4°C / 25°F	165 hours	22.80 mm / 0.90 In	6 days	1021 mb / 31 In
2018	2°C / 36°F	-3°C / 26°F	-1°C / 31°F	172 hours	78.00 mm / 3.07 In	7 days	1019 mb / 31 In
2019	3°C / 38°F	-4°C / 25°F	0°C / 31°F	195 hours	36.06 mm / 1.42 In	5 days	1017 mb / 30 In
2020	1°C / 34°F	-5°C / 23°F	-2°C / 28°F	193 hours	58.21 mm / 2.29 In	4 days	1018 mb / 31 In
2021	6°C / 43°F	-3°C / 27°F	1°C / 34°F	204 hours	61.00 mm / 2.40 In	9 days	1015 mb / 30 In
2022	1°C / 33°F	-7°C / 20°F	-3°C / 26°F	77 hours	77.20 mm / 3.04 In	8 days	1018 mb / 31 In
2023	5°C / 42°F	0°C / 32°F	2°C / 36°F	108 hours	66.86 mm / 2.63 In	6 days	1018 mb / 31 In
2024	0°C / 32°F	-4°C / 24°F	-2°C / 28°F	81 hours	61.42 mm / 2.42 In	3 days	1021 mb / 31 In

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