Juneau January 31 Weather Records

Daily averages and all-time records for weather in Juneau, Alaska for the date of January 31.

January 31 All-Time Records 1890–2023
Highest temperature	49 °F	1998
Lowest temperature	-12 °F	1971
Lowest daily high	-5 °F	1947
Highest daily low	40 °F	1977
Most precipitation	2.1 inches	1993
Most snow	9.8 inches	1991

January 31 All-Time Records
1890–2023

Highest temperature

49 °F

-12 °F

-5 °F

Highest daily low

40 °F

2.1 inches

9.8 inches

January 31 Average Weather 1991–2020 ¹
Average high	34.8 °F
Average low	25.3 °F
Chance precipitation	66.4%
Chance snow	33.2%

January 31 Average Weather
1991–2020 ¹

Average high

34.8 °F

Average low

25.3 °F

Chance precipitation

66.4%

Chance snow

33.2%

Juneau January 31 Weather by Year

Year	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
2023	34	31	0.08	0.9
2022	30	14	0.00	0.0
2021	30	14	0.00	0.0
2020	34	27	0.03	0.5
2019	37	23	0.01	0.0
2018	25	20	0.00	0.0
2017	31	19	0.00	0.0
2016	37	24	0.00	0.0
2015	31	19	0.00	0.0
2014	31	27	0.00	0.0
2013	33	27	0.24	0.3
2012	36	33	0.31	0.1
2011	36	17	0.17	1.8
2010	37	33	0.00	0.0
2009	34	28	0.19	6.6
2008	15	1	0.00	0.0
2007	40	26	0.00	0.0
2006	35	26	0.03	1.3
2005	39	36	0.13	0.0
2004	30	25	0.00	1.5
2003	36	28	0.00	0.0
2002	35	33	0.14	0.0
2001	44	32	0.80	1.5
2000	48	33	0.09	0.0
1999	30	22	0.23	5.4
1998	49	34	0.09	0.0
1997	41	34	0.29	0.0
1996	28	3	0.00	0.0
1995	31	25	0.00	0.0
1994	31	29	0.00	0.0
1993	44	33	2.09	0.3
1992	40	30	0.26	0.0
1991	39	22	1.00	9.8
1990	8	-5	0.00	0.0
1989	6	0	0.00	0.0
1988	25	11	0.00	0.0
1987	38	33	0.06	0.0
1986	35	32	0.17	0.0
1985	35	31	0.42	1.8
1984	40	34	0.00	0.0
1983	40	33	0.02	0.0
1982	32	27	0.01	0.2
1981	36	31	0.00	0.0
1980	30	23	0.35	4.9
1979	26	12	0.00	0.0
1978	26	8	0.00	0.0
1977	43	40	0.23	0.0
1976	44	36	0.00	0.0
1975	25	14	0.00	0.0
1974	17	-2	0.00	0.0
1973	36	31	0.09	0.7
1972	22	2	0.00	0.0
1971	20	-12	0.05	0.9
1970	36	31	0.34	3.4
1969	22	7	0.03	1.0
1968	-2	-9	0.00	0.0
1967	32	16	0.09	1.6
1966	25	11	0.00	0.0
1965	33	26	0.02	0.6
1964	38	31	0.01	0.0
1963	35	22	0.00	0.0
1962	40	32	0.21	1.6
1961	25	19	0.52	7.1
1960	43	33	0.14	0.0
1959	37	30	0.32	n/a
1958	34	24	0.00	n/a
1957	38	27	0.00	0.0
1956	34	21	1.00	6.3
1955	38	33	0.31	2.8
1954	41	35	0.96	0.0
1953	17	7	0.05	n/a
1952	39	35	0.32	0.0
1951	29	19	0.00	n/a
1950	32	21	0.00	n/a
1949	33	28	0.06	n/a
1948	38	32	0.00	n/a
1947	-5	-10	0.00	n/a
1946	35	28	0.05	0.0
1945	39	28	0.00	n/a
1944	40	27	0.57	0.0
1917	n/a	-11	0.00	n/a
1916	29	13	n/a	n/a
1915	36	31	0.31	n/a
1914	33	23	0.20	n/a
1913	40	36	0.04	n/a
1912	38	33	0.03	n/a
1911	14	8	0.00	n/a
1910	36	28	0.15	n/a
1909	33	16	0.00	0.0
1908	37	32	0.00	0.0
1907	25	11	0.00	n/a
1906	47	33	0.00	n/a
1905	28	14	0.00	n/a
1904	25	11	0.00	0.0
1903	n/a	24	0.00	n/a
1902	29	24	0.00	0.0
1901	41	36	0.51	0.0
1900	36	33	n/a	0.0
1899	33	20	0.00	n/a
1895	37	34	0.82	8.3
1891	35	20	0.00	0.0
1890	7	-4	0.00	n/a

What's the all-time high for Juneau on 1/31?

For the date of Jan 31, the highest temperature ever reached in Juneau history is 49 °F which happened in 1998.

Highest Temperatures in Juneau on January 31

Rank	Temperature	Year
1	49 °F	1998
2	48 °F	2000
3	47 °F	1906
4	44 °F	1976
4	44 °F	2001
4	44 °F	1993
7	43 °F	1977
7	43 °F	1960
9	41 °F	1954
9	41 °F	1997
9	41 °F	1901

What's the all-time low for Juneau on 1/31?

For the date of Jan 31, the lowest temperature ever reached in Juneau history is -12 °F which happened in 1971.

Lowest Temperatures in Juneau on January 31

Rank	Temperature	Year
1	-12 °F	1971
2	-11 °F	1917
3	-10 °F	1947
4	-9 °F	1968
5	-5 °F	1990
6	-4 °F	1890
7	-2 °F	1974
8	0 °F	1989
9	1 °F	2008
10	2 °F	1972

Lowest High Temperatures in Juneau on January 31

Rank	Temperature	Year
1	-5 °F	1947
2	-2 °F	1968
3	6 °F	1989
4	7 °F	1890
5	8 °F	1990
6	14 °F	1911
7	15 °F	2008
8	17 °F	1953
8	17 °F	1974
10	20 °F	1971

What's the most it has ever rained in Juneau on 1/31?

For the date of Jan 31, the most precipitation ever recorded in Juneau history is 2.09 inches which happened in 1993.

All-Time Most Precipitation in Juneau on January 31

Rank	Precipitation	Year
1	2.09 inches	1993
2	1.00 inches	1991
2	1.00 inches	1956
4	0.96 inches	1954
5	0.82 inches	1895
6	0.80 inches	2001
7	0.57 inches	1944
8	0.52 inches	1961
9	0.51 inches	1901
10	0.42 inches	1985

All-Time Most Snow in Juneau on January 31

Rank	Precipitation	Year
1	9.8 inches	1991
2	8.3 inches	1895
3	7.1 inches	1961
4	6.6 inches	2009
5	6.3 inches	1956
6	5.4 inches	1999
7	4.9 inches	1980
8	3.4 inches	1970
9	2.8 inches	1955
10	1.8 inches	2011
10	1.8 inches	1985

Weather Station Details

Years	Station	Coordinates
1960–2023	Juneau International Airport	location
1890–1959	Downtown Juneau	location