Hamilton December Weather Averages Ontario, Canada

December Weather Averages for Hamilton

High Temp	2°C	36°F
Low Temp	-2°C	28°F
Avg Temp	0°C	32°F
Sunshine Hours	77 hours
Rainfall	84.48 mm	3.33 In
Rain days	9 days
Pressure	1018 mb	31 In

Hamilton December Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	1°C / 34°F	-5°C / 23°F	-2°C / 28°F	37 hours	120.51 mm / 4.74 In	13 days	1017 mb / 31 In
2009	1°C / 33°F	-4°C / 25°F	-1°C / 29°F	77 hours	95.02 mm / 3.74 In	12 days	1017 mb / 31 In
2010	-1°C / 29°F	-5°C / 22°F	-4°C / 26°F	45 hours	40.40 mm / 1.59 In	6 days	1015 mb / 30 In
2011	4°C / 39°F	-1°C / 31°F	1°C / 35°F	141 hours	108.24 mm / 4.26 In	10 days	1020 mb / 31 In
2012	4°C / 39°F	0°C / 31°F	2°C / 35°F	72 hours	78.11 mm / 3.08 In	12 days	1015 mb / 30 In
2013	0°C / 31°F	-5°C / 22°F	-3°C / 27°F	52 hours	119.60 mm / 4.71 In	15 days	1018 mb / 31 In
2014	2°C / 36°F	-2°C / 29°F	0°C / 32°F	70 hours	38.90 mm / 1.53 In	3 days	1021 mb / 31 In
2015	7°C / 45°F	2°C / 36°F	5°C / 40°F	91 hours	67.78 mm / 2.67 In	6 days	1016 mb / 30 In
2016	1°C / 34°F	-4°C / 25°F	-1°C / 30°F	48 hours	79.61 mm / 3.13 In	10 days	1018 mb / 31 In
2017	-1°C / 30°F	-6°C / 21°F	-4°C / 26°F	90 hours	41.40 mm / 1.63 In	14 days	1018 mb / 31 In
2018	3°C / 38°F	-1°C / 30°F	1°C / 34°F	63 hours	70.76 mm / 2.79 In	8 days	1019 mb / 31 In
2019	3°C / 37°F	-2°C / 28°F	0°C / 32°F	91 hours	85.39 mm / 3.36 In	11 days	1017 mb / 30 In
2020	2°C / 36°F	-2°C / 29°F	0°C / 33°F	60 hours	89.78 mm / 3.53 In	8 days	1015 mb / 30 In
2021	5°C / 41°F	0°C / 32°F	2°C / 36°F	89 hours	78.60 mm / 3.09 In	10 days	1015 mb / 30 In
2022	3°C / 37°F	-1°C / 30°F	1°C / 33°F	85 hours	81.80 mm / 3.22 In	8 days	1018 mb / 31 In
2023	5°C / 42°F	2°C / 35°F	4°C / 38°F	80 hours	89.25 mm / 3.51 In	9 days	1018 mb / 31 In
2024	2°C / 35°F	-2°C / 29°F	0°C / 32°F	83 hours	187.01 mm / 7.36 In	6 days	1020 mb / 31 In

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