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Jamestown January Weather

Averages and records for weather in Jamestown, North Dakota in the month of January.

Typical Jamestown January Weather 1991–2020
Average daily high	19.2 °F
Average daily low	1.2 °F
Average monthly precipitation	0.3 inches
Daily chance of precipitation	16.6%

Jamestown January Weather Records 1948–2024
Highest temperature	56 °F	January 5, 2012
Lowest temperature	-36 °F	January 29, 1951
Highest daily low	38 °F	January 8, 2002
Lowest daily high	-21 °F	January 14, 1972
Hottest average high temperature	33.2 °F	1990
Coldest average high temperature	-0.9 °F	1950
Most daily precipitation	1.0 inches	January 23, 1950
Most monthly precipitation	3.0 inches	1950

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

Day	Average (°F)		Record (°F)
Day	High	Low	High	Low
January 1	20.1	2.9	44	-28
January 2	19.8	2.6	46	-30
January 3	19.7	2.4	47	-23
January 4	19.5	2.2	46	-34
January 5	19.4	2.0	56	-27
January 6	19.2	1.8	47	-28
January 7	19.3	1.7	49	-27
January 8	19.2	1.7	54	-31
January 9	19.1	1.5	52	-31
January 10	19.0	1.3	54	-30
January 11	18.9	1.1	45	-25
January 12	18.8	1.0	52	-30
January 13	18.9	1.0	48	-27
January 14	19.0	1.0	43	-30
January 15	19.0	1.1	42	-33
January 16	19.2	1.1	43	-28
January 17	19.3	1.3	44	-29
January 18	19.4	1.5	43	-35
January 19	19.6	1.6	42	-32
January 20	19.7	1.6	51	-29
January 21	19.8	1.7	44	-32
January 22	19.9	1.9	39	-27
January 23	20.1	2.0	45	-29
January 24	20.2	2.0	50	-30
January 25	20.2	2.0	49	-28
January 26	20.4	2.1	52	-35
January 27	20.5	2.1	47	-30
January 28	20.7	2.2	46	-31
January 29	20.9	2.4	47	-36
January 30	21.1	2.7	51	-34
January 31	21.2	2.8	55	-27

Weather Station Details

Years	Station	Coordinates
1948–2024	Jamestown Municipal Airport	location