Dover December Weather Averages Delaware, United States of America

December Weather Averages for Dover

High Temp	8°C	46°F
Low Temp	2°C	36°F
Avg Temp	5°C	41°F
Sunshine Hours	181 hours
Rainfall	124.44 mm	4.90 In
Rain days	6 days
Pressure	1020 mb	31 In

Dover December Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	8°C / 47°F	2°C / 35°F	5°C / 41°F	204 hours	101.80 mm / 4.01 In	9 days	1021 mb / 31 In
2009	6°C / 43°F	1°C / 33°F	3°C / 38°F	233 hours	187.23 mm / 7.37 In	6 days	1019 mb / 31 In
2010	2°C / 36°F	-3°C / 26°F	0°C / 31°F	187 hours	66.69 mm / 2.63 In	5 days	1014 mb / 30 In
2011	9°C / 49°F	3°C / 38°F	7°C / 44°F	225 hours	108.68 mm / 4.28 In	4 days	1022 mb / 31 In
2012	9°C / 49°F	4°C / 38°F	6°C / 43°F	167 hours	119.42 mm / 4.70 In	5 days	1017 mb / 31 In
2013	7°C / 45°F	1°C / 35°F	4°C / 40°F	186 hours	131.02 mm / 5.16 In	9 days	1021 mb / 31 In
2014	7°C / 45°F	2°C / 36°F	5°C / 41°F	129 hours	110.76 mm / 4.36 In	10 days	1021 mb / 31 In
2015	13°C / 56°F	8°C / 46°F	11°C / 51°F	149 hours	126.70 mm / 4.99 In	9 days	1019 mb / 31 In
2016	7°C / 44°F	1°C / 34°F	4°C / 39°F	182 hours	84.64 mm / 3.33 In	6 days	1022 mb / 31 In
2017	5°C / 42°F	0°C / 32°F	3°C / 37°F	228 hours	41.90 mm / 1.65 In	5 days	1020 mb / 31 In
2018	8°C / 47°F	2°C / 36°F	5°C / 41°F	186 hours	139.41 mm / 5.49 In	7 days	1020 mb / 31 In
2019	8°C / 46°F	2°C / 35°F	5°C / 41°F	179 hours	132.63 mm / 5.22 In	8 days	1019 mb / 31 In
2020	7°C / 45°F	1°C / 34°F	4°C / 40°F	163 hours	185.58 mm / 7.31 In	7 days	1018 mb / 31 In
2021	11°C / 53°F	4°C / 40°F	8°C / 46°F	146 hours	38.40 mm / 1.51 In	3 days	1018 mb / 31 In
2022	8°C / 46°F	1°C / 34°F	4°C / 39°F	180 hours	105.90 mm / 4.17 In	6 days	1022 mb / 31 In
2023	10°C / 50°F	4°C / 39°F	7°C / 44°F	174 hours	190.91 mm / 7.52 In	6 days	1020 mb / 31 In
2024	7°C / 45°F	1°C / 34°F	4°C / 39°F	180 hours	221.16 mm / 8.71 In	6 days	1023 mb / 31 In

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