Astoria December Weather Averages Oregon, United States of America

December Weather Averages for Astoria

High Temp	7°C	45°F
Low Temp	4°C	39°F
Avg Temp	6°C	42°F
Sunshine Hours	102 hours
Rainfall	273.25 mm	10.76 In
Rain days	14 days
Pressure	1017 mb	31 In

Astoria December Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	6°C / 43°F	2°C / 36°F	4°C / 39°F	81 hours	210.20 mm / 8.28 In	16 days	1016 mb / 30 In
2009	6°C / 43°F	2°C / 35°F	4°C / 38°F	191 hours	150.44 mm / 5.92 In	9 days	1018 mb / 31 In
2010	8°C / 46°F	4°C / 40°F	6°C / 43°F	69 hours	262.71 mm / 10.34 In	18 days	1011 mb / 30 In
2011	6°C / 43°F	2°C / 36°F	4°C / 40°F	203 hours	115.34 mm / 4.54 In	6 days	1026 mb / 31 In
2012	7°C / 44°F	4°C / 40°F	6°C / 42°F	58 hours	383.29 mm / 15.09 In	16 days	1013 mb / 30 In
2013	5°C / 42°F	2°C / 35°F	4°C / 38°F	139 hours	93.26 mm / 3.67 In	7 days	1025 mb / 31 In
2014	8°C / 47°F	5°C / 41°F	7°C / 44°F	120 hours	223.52 mm / 8.80 In	13 days	1016 mb / 30 In
2015	7°C / 45°F	4°C / 39°F	6°C / 42°F	65 hours	506.99 mm / 19.96 In	20 days	1013 mb / 30 In
2016	5°C / 42°F	2°C / 35°F	3°C / 38°F	123 hours	213.45 mm / 8.40 In	16 days	1020 mb / 31 In
2017	8°C / 46°F	3°C / 38°F	5°C / 42°F	146 hours	183.09 mm / 7.21 In	10 days	1025 mb / 31 In
2018	8°C / 46°F	5°C / 40°F	6°C / 43°F	110 hours	280.93 mm / 11.06 In	16 days	1019 mb / 31 In
2019	8°C / 46°F	5°C / 40°F	6°C / 43°F	71 hours	253.54 mm / 9.98 In	13 days	1016 mb / 30 In
2020	9°C / 48°F	5°C / 40°F	7°C / 44°F	99 hours	209.30 mm / 8.24 In	14 days	1020 mb / 31 In
2021	6°C / 43°F	3°C / 37°F	5°C / 40°F	33 hours	222.10 mm / 8.74 In	19 days	1011 mb / 30 In
2022	7°C / 44°F	3°C / 37°F	5°C / 41°F	51 hours	245.40 mm / 9.66 In	16 days	1014 mb / 30 In
2023	10°C / 51°F	6°C / 44°F	8°C / 47°F	83 hours	486.87 mm / 19.17 In	14 days	1016 mb / 30 In
2024	10°C / 49°F	7°C / 45°F	8°C / 47°F	65 hours	541.74 mm / 21.33 In	17 days	1017 mb / 31 In

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