Spokane December Weather Averages Washington, United States of America

December Weather Averages for Spokane

High Temp	1°C	33°F
Low Temp	-5°C	24°F
Avg Temp	-2°C	28°F
Sunshine Hours	98 hours
Rainfall	88.68 mm	3.49 In
Rain days	11 days
Pressure	1021 mb	31 In

Spokane December Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	-2°C / 28°F	-9°C / 16°F	-5°C / 22°F	76 hours	111.07 mm / 4.37 In	14 days	1019 mb / 31 In
2009	-1°C / 30°F	-6°C / 20°F	-4°C / 25°F	164 hours	54.80 mm / 2.16 In	6 days	1023 mb / 31 In
2010	0°C / 33°F	-5°C / 23°F	-2°C / 28°F	43 hours	110.43 mm / 4.35 In	16 days	1017 mb / 30 In
2011	1°C / 34°F	-5°C / 23°F	-2°C / 28°F	205 hours	35.41 mm / 1.39 In	4 days	1028 mb / 31 In
2012	1°C / 34°F	-4°C / 25°F	-1°C / 30°F	52 hours	103.63 mm / 4.08 In	20 days	1015 mb / 30 In
2013	-1°C / 30°F	-7°C / 19°F	-4°C / 24°F	107 hours	23.20 mm / 0.91 In	3 days	1026 mb / 31 In
2014	3°C / 37°F	-3°C / 27°F	0°C / 31°F	148 hours	69.50 mm / 2.74 In	13 days	1021 mb / 31 In
2015	1°C / 33°F	-5°C / 24°F	-2°C / 29°F	61 hours	146.18 mm / 5.76 In	18 days	1017 mb / 30 In
2016	-3°C / 26°F	-10°C / 14°F	-6°C / 20°F	111 hours	64.44 mm / 2.54 In	11 days	1023 mb / 31 In
2017	0°C / 31°F	-6°C / 21°F	-3°C / 26°F	167 hours	82.68 mm / 3.26 In	6 days	1029 mb / 31 In
2018	2°C / 36°F	-3°C / 27°F	0°C / 31°F	148 hours	86.66 mm / 3.41 In	10 days	1023 mb / 31 In
2019	3°C / 37°F	-1°C / 29°F	1°C / 33°F	69 hours	67.02 mm / 2.64 In	9 days	1019 mb / 31 In
2020	3°C / 37°F	-2°C / 28°F	0°C / 32°F	120 hours	66.41 mm / 2.61 In	7 days	1024 mb / 31 In
2021	0°C / 32°F	-6°C / 22°F	-3°C / 27°F	55 hours	66.10 mm / 2.60 In	15 days	1013 mb / 30 In
2022	-4°C / 25°F	-10°C / 14°F	-7°C / 20°F	7 hours	102.90 mm / 4.05 In	19 days	1021 mb / 31 In
2023	3°C / 38°F	-1°C / 30°F	1°C / 33°F	94 hours	125.28 mm / 4.93 In	10 days	1021 mb / 31 In
2024	2°C / 36°F	-1°C / 31°F	1°C / 33°F	13 hours	214.25 mm / 8.44 In	7 days	1022 mb / 31 In

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