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Vestmannaeyjar December Weather

Averages and records for weather in Vestmannaeyjar, Iceland in the month of December.

Typical Vestmannaeyjar December Weather 1991–2020
Average daily high	4.2 °C
Average daily low	0.4 °C
Average monthly precipitation	16.2 cm
Daily chance of precipitation	79.6%

Vestmannaeyjar December Weather Records 1949–2024
Highest temperature	10.0 °C	December 15, 1997
Lowest temperature	-15.3 °C	December 19, 1973
Highest daily low	8.0 °C	December 13, 2009
Lowest daily high	-11.1 °C	December 28, 1961
Hottest average high temperature	6.7 °C	2002
Coldest average high temperature	1.7 °C	1973
Most daily precipitation	5.3 cm	December 17, 1964
Most monthly precipitation	26.2 cm	1998

Note: Daily averages are a moving average which includes 14 days before and after

Day	Average (°C)		Record (°C)
Day	High	Low	High	Low
December 1	4.7	0.9	8.9	-8.5
December 2	4.7	0.9	8.9	-9.8
December 3	4.7	0.9	9.1	-9.8
December 4	4.7	0.8	8.1	-8.3
December 5	4.6	0.7	9.1	-7.1
December 6	4.5	0.7	9.6	-10.0
December 7	4.5	0.7	8.9	-8.4
December 8	4.5	0.6	8.8	-11.6
December 9	4.4	0.6	8.8	-11.3
December 10	4.4	0.5	8.6	-10.2
December 11	4.4	0.5	9.3	-10.4
December 12	4.3	0.5	9.4	-9.2
December 13	4.3	0.4	8.8	-11.1
December 14	4.2	0.3	9.8	-13.6
December 15	4.2	0.3	10.0	-8.7
December 16	4.2	0.3	9.3	-10.5
December 17	4.2	0.3	8.8	-13.3
December 18	4.1	0.3	9.0	-15.1
December 19	4.2	0.3	9.0	-15.3
December 20	4.2	0.3	9.2	-8.9
December 21	4.2	0.3	9.2	-9.1
December 22	4.1	0.2	8.5	-9.3
December 23	4.1	0.2	9.2	-11.1
December 24	4.1	0.1	8.8	-10.6
December 25	4.0	0.1	7.8	-8.0
December 26	4.0	0.0	8.5	-8.4
December 27	4.0	0.0	8.1	-11.2
December 28	3.9	0.0	8.0	-12.9
December 29	3.9	0.0	8.8	-11.9
December 30	3.9	-0.1	8.3	-9.3
December 31	3.9	0.0	8.0	-10.3

Weather Station Details

Years	Station	Coordinates
1949–2024	Vestmannaeyjar	location