Caldwell December Weather Averages Idaho, United States of America

December Weather Averages for Caldwell

High Temp	3°C	38°F
Low Temp	-3°C	27°F
Avg Temp	0°C	32°F
Sunshine Hours	171 hours
Rainfall	60.63 mm	2.39 In
Rain days	9 days
Pressure	1023 mb	31 In

Caldwell December Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	3°C / 37°F	-4°C / 25°F	-1°C / 31°F	170 hours	54.65 mm / 2.15 In	9 days	1019 mb / 31 In
2009	1°C / 34°F	-5°C / 22°F	-3°C / 27°F	206 hours	70.64 mm / 2.78 In	6 days	1023 mb / 31 In
2010	3°C / 38°F	-3°C / 27°F	0°C / 32°F	129 hours	108.47 mm / 4.27 In	14 days	1018 mb / 31 In
2011	4°C / 39°F	-3°C / 26°F	0°C / 32°F	307 hours	12.77 mm / 0.50 In	2 days	1027 mb / 31 In
2012	4°C / 39°F	-2°C / 29°F	1°C / 34°F	182 hours	41.53 mm / 1.63 In	8 days	1018 mb / 31 In
2013	1°C / 34°F	-7°C / 20°F	-3°C / 26°F	248 hours	11.60 mm / 0.46 In	6 days	1026 mb / 31 In
2014	6°C / 43°F	0°C / 32°F	3°C / 37°F	183 hours	58.10 mm / 2.29 In	8 days	1020 mb / 31 In
2015	3°C / 37°F	-3°C / 26°F	-1°C / 31°F	99 hours	78.86 mm / 3.10 In	15 days	1020 mb / 31 In
2016	-1°C / 30°F	-8°C / 18°F	-5°C / 24°F	190 hours	58.81 mm / 2.32 In	14 days	1025 mb / 31 In
2017	3°C / 37°F	-4°C / 25°F	-1°C / 31°F	251 hours	17.60 mm / 0.69 In	5 days	1028 mb / 31 In
2018	4°C / 39°F	-2°C / 28°F	1°C / 33°F	226 hours	26.00 mm / 1.02 In	7 days	1025 mb / 31 In
2019	5°C / 41°F	0°C / 31°F	2°C / 35°F	129 hours	31.90 mm / 1.26 In	7 days	1022 mb / 31 In
2020	5°C / 40°F	-2°C / 28°F	1°C / 33°F	196 hours	23.00 mm / 0.91 In	5 days	1026 mb / 31 In
2021	5°C / 41°F	-2°C / 28°F	1°C / 34°F	107 hours	39.10 mm / 1.54 In	11 days	1016 mb / 30 In
2022	1°C / 34°F	-5°C / 23°F	-2°C / 29°F	54 hours	78.07 mm / 3.07 In	15 days	1022 mb / 31 In
2023	6°C / 42°F	-1°C / 31°F	2°C / 36°F	171 hours	53.25 mm / 2.10 In	5 days	1024 mb / 31 In
2024	4°C / 38°F	-1°C / 30°F	1°C / 34°F	50 hours	260.32 mm / 10.25 In	8 days	1026 mb / 31 In

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