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Greenland December Weather

Averages and records for weather in Greenland, New Hampshire in the month of December.

Typical Greenland December Weather 1991–2020
Average daily high	39.2 °F
Average daily low	22.4 °F
Average monthly precipitation	4.7 inches
Average monthly snow	14.1 inches
Daily chance of precipitation	36.2%
Daily chance of snow	16.9%

Greenland December Weather Records 1973–2024
Highest temperature	75 °F	December 7, 1998
Lowest temperature	-17 °F	December 24, 1989
Highest daily low	56 °F	December 23, 1990
Lowest daily high	6 °F	December 31, 2017
Hottest average high temperature	46.8 °F	2015
Coldest average high temperature	26.6 °F	1989
Most daily precipitation	3.5 inches	December 3, 1986
Most monthly precipitation	9.0 inches	1986
Most daily snow	15.1 inches	December 9, 2005
Most monthly snow	37.4 inches	2008

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

Day	Average (°F)		Record (°F)
Day	High	Low	High	Low
December 1	43.6	26.5	67	7
December 2	43.3	26.2	63	-3
December 3	42.9	26.0	68	0
December 4	42.6	25.7	70	5
December 5	42.2	25.3	64	3
December 6	41.8	25.0	73	5
December 7	41.5	24.6	75	7
December 8	41.3	24.4	56	4
December 9	41.1	24.2	59	-5
December 10	41.0	24.1	61	0
December 11	40.7	23.8	62	-3
December 12	40.3	23.5	65	-3
December 13	40.0	23.2	61	0
December 14	39.7	22.9	56	-5
December 15	39.5	22.7	63	-4
December 16	39.2	22.3	58	-1
December 17	38.8	22.0	60	-5
December 18	38.5	21.7	57	3
December 19	38.2	21.4	57	-2
December 20	37.9	21.2	56	-13
December 21	37.7	21.0	59	-15
December 22	37.6	20.8	63	-10
December 23	37.5	20.7	67	-15
December 24	37.4	20.7	63	-17
December 25	37.1	20.5	59	-15
December 26	36.8	20.3	62	-15
December 27	36.6	20.1	53	-2
December 28	36.4	19.8	57	-3
December 29	36.4	19.8	67	-8
December 30	36.4	19.8	65	-7
December 31	36.4	19.6	58	-7

Weather Station Details

Years	Station	Coordinates
1973–2024	Greenland	location