Green Bay, WI: Winter

28 February 2026: Winter 2026 (December 2025 to February 2026) averaged 19.7°F in Green Bay, WI, the warmest winter since 2025, 62nd warmest of 133.

Winter 2026 (December 2025 to February 2026)

Mean temperature: 19.7°F; Warmest since 2025; 62nd warmest of 133
Precipitation: 5.02 in; Wettest since 2023; 28th wettest of 140

A normal winter in Green Bay, WI (1991 to 2020): a mean temperature of 21°F, between 16.2°F and 25.9°F in eight years of ten and 4.01 in of precipitation, between 2.69 in and 6.85 in in eight years of ten.

The mean temperature of every winter in Green Bay, WI since 1887: 19.7°F in 2026; the highest is 30.6°F, in 2024.

Normal range, 16.2 to 25.9°F

Every year, ranked, as a table

Every winter in Green Bay, WI from 1887 to 2026, ranked: the mean temperature, the mean high and the mean low from the warmest, the precipitation from the wettest; a year missing more than a tenth of its days is not ranked.

Year	Mean, °F	Rank	High, °F	Rank	Low, °F	Rank	Precipitation, in	Rank	Days missing
2026	19.7	62	27.7	59	11.8	65	5.02	28	0
2025	21.9	31	30.4	22	13.5	39	2.54	119	0
2024	30.6	1	37.1	1	24.1	1	3.36	92	0
2023	25.3	11	31.7	13	19	11	5.50	17	0
2022	20.6	44	29.1	38	12.1	57	2.76	109	0
2021	22.2	29	29.3	33	15	29	2.52	120	0
2020	24.3	16	31.4	17	17.3	15	5.15	23	0
2019	21.2	36	28.2	49	14.1	33	6.81	11	0
2018	19.9	59	27.8	58	12	60	3.79	74	0
2017	25.7	8	32	9	19.4	7	5.50	17	0
2016	25.8	7	32.3	7	19.4	7	8.19	6	0
2015	18.1	89	25.3	99	10.9	82	2.65	114	0
2014	10.7	131	19.9	133	1.4	137	4.68	39	0
2013	22.5	27	30.3	24	14.6	32	7.20	10	0
2012	27.3	3	34.7	3	19.8	6	3.92	69	0
2011	17.9	92	25.2	100	10.6	87	4.48	46	0
2010	20.3	48	27.3	68	13.3	42	4.00	65	0
2009	14.4	113	23.6	112	5.2	124	5.93	14	0
2008	18.2	87	26	91	10.3	89	8.49	5	0
2007	23.2	21	30.1	26	16.3	23	4.90	32	0
2006	23.2	21	29.7	29	16.7	18	4.02	64	0
2005	21.9	31	29.2	35	14.7	31	5.19	22	0
2004	20.6	44	28.8	42	12.3	55	4.54	44	0
2003	19.1	71	27.2	70	10.9	82	1.87	132	0
2002	27.7	2	35	2	20.4	4	3.33	95	0
2001	16.3	105	24.6	108	8	110	3.61	82	0
2000	21.3	35	30.5	21	12.1	57	2.74	110	0
1999	23.3	18	31.6	14	15.1	26	3.77	76	0
1998	26.9	5	32.9	5	20.9	2	3.62	81	0
1997	19.2	69	26.6	81	11.9	62	5.10	25	0
1996	16.9	100	25	104	8.7	103	3.78	75	0
1995	24	17	31.1	19	16.9	17	1.38	138	0
1994	15.3	108	23.2	116	7.5	112	3.02	102	0
1993	20.8	43	28.6	44	13	47	4.03	62	0
1992	24.8	13	31.4	17	18.1	13	2.69	111	0
1991	19.3	68	27.9	56	10.7	85	3.04	101	0
1990	19.9	59	28.3	48	11.4	74	1.77	134	0
1989	20	56	28.2	49	11.7	66	1.63	136	0
1988	18.2	87	26.3	87	10.2	90	4.56	42	0
1987	24.6	14	31.9	10	17.4	14	1.34	139	0
1986	14.6	110	23.2	116	6.1	119	3.26	96	0
1985	17.9	92	26	91	9.9	93	5.13	24	0
1984	16.9	100	24.2	110	9.6	97	3.36	92	0
1983	25.2	12	31.1	19	19.3	9	4.68	39	0
1982	15.1	109	23.6	112	6.6	114	2.58	115	0
1981	19.2	69	27.1	72	11.3	75	4.23	56	0
1980	20.9	40	29	40	12.8	51	3.55	84	0
1979	11.1	130	19.7	136	2.5	134	4.25	55	0
1978	13.6	120	21.9	124	5.3	123	3.99	66	0
1977	10.4	132	20	131	0.9	138	2.66	113	0
1976	19.8	61	28.6	44	11	80	3.89	70	0
1975	21.1	38	29.2	35	13.1	44	4.67	41	0
1974	18.3	86	25.5	98	11.1	78	5.29	20	0
1973	20.4	46	27.9	56	12.9	49	5.07	26	0
1972	16	107	24.8	106	7.2	113	4.76	35	0
1971	13.9	119	23.2	116	4.6	127	4.87	34	0
1970	14.5	111	23.4	115	5.5	121	2.39	122	0
1969	18.8	76	26.4	83	11.1	78	5.33	19	0
1968	18.5	84	26.7	77	10.4	88	2.56	117	0
1967	18	90	26.8	75	9.2	101	5.01	29	0
1966	19.4	66	27.4	64	11.3	75	5.74	16	0
1965	16.6	104	24.4	109	8.7	103	2.48	121	0
1964	18	90	26.8	75	9.2	101	2.13	128	0
1963	12.8	123	21.5	127	4.1	131	2.30	123	0
1962	14.1	117	22.9	119	5.2	124	4.56	42	0
1961	20	56	27.7	59	12.2	56	1.34	139	0
1960	23.3	18	30	27	16.6	19	4.37	50	0
1959	12	129	21.6	126	2.5	134	3.18	99	0
1958	20	56	28.1	52	11.9	62	2.17	127	0
1957	17.5	94	26.4	83	8.5	105	1.65	135	0
1956	17.4	96	26.7	77	8.1	109	2.05	129	0
1955	18.7	78	27.4	64	10	92	2.57	116	0
1954	22.8	25	31.5	16	14.1	33	3.00	105	0
1953	21.7	33	29.5	30	13.9	36	6.11	12	0
1952	19.1	71	28	53	10.1	91	3.85	72	0
1951	14.2	116	23.5	114	4.8	126	4.43	48	0
1950	18.7	78	28	53	9.4	100	5.26	21	0
1949	21.1	38	29.5	30	12.8	51	4.34	51	2
1948	16.8	102	25.6	97	8	110	3.77	76	0
1947	20.3	48	28.5	47	12.1	57	3.34	94	0
1946	18.8	76	26.7	77	11	80	4.03	62	0
1945	17.3	97	24.9	105	9.7	96	3.40	90	0
1944	24.5	15	32.4	6	16.6	19	2.04	130	0
1943	17.3	97	25.1	101	9.5	98	4.71	37	0
1942	23	23	29.5	30	16.5	21	3.02	102	0
1941	21.5	34	28	53	15.1	26	3.75	79	0
1940	22.5	27	29	40	16	24	2.24	124	0
1939	21.2	36	28.6	44	13.7	38	4.49	45	0
1938	20.2	51	27	73	13.4	41	6.07	13	0
1937	20.4	46	29.1	38	11.7	66	5.79	15	0
1936	13	122	20.6	128	5.4	122	3.77	76	0
1935	18.7	78	26.4	83	10.9	82	3.70	80	0
1934	20.3	48	27.6	62	13.1	44	2.55	118	0
1933	22.6	26	30.2	25	15.1	26	4.22	57	0
1932	27.1	4	33.6	4	20.6	3	4.48	46	0
1931	25.5	9	32.2	8	18.8	12	1.61	137	0
1930	19.1	71	26.3	87	12	60	3.48	89	0
1929	14.4	113	22.2	122	6.6	114	5.04	27	0
1928	18.4	85	26	91	10.7	85	4.14	61	0
1927	18.7	78	26.2	89	11.2	77	3.06	100	0
1926	18.7	78	26	91	11.5	71	3.19	98	0
1925	17.5	94	25.1	101	9.8	95	2.86	108	0
1924	20.1	54	27.7	59	12.5	54	3.52	86	0
1923	17.1	99	24.8	106	9.5	98	3.23	97	0
1922	16.8	102	25.1	101	8.5	105	9.07	3	0
1921	25.4	10	31.6	14	19.2	10	2.93	106	0
1920	12.3	125	19.9	133	4.6	127	1.81	133	0
1919	25.9	6	31.8	11	20	5	3.99	66	0
1918	12.2	126	19.8	135	4.6	127	3.81	73	0
1917	12.1	127	20.4	130	3.7	132	3.50	87	0
1916	18.7	78	25.8	95	11.6	70	4.34	51	0
1915	19.5	64	25.8	95	13.3	42	4.72	36	0
1914	22	30	29.2	35	14.9	30	2.20	126	0
1913	19.6	63	27.5	63	11.7	66	4.33	53	0
1912	13.5	121	20.6	128	6.5	116	3.40	90	0
1911	20.1	54	27.3	68	12.7	53	3.58	83	1
1910	16.1	106	24	111	8.2	108	4.19	58	0
1909	20.9	40	28.2	49	13.5	39	3.55	84	0
1908	20.9	40	28.7	43	13.1	44	4.70	38	0
1907	19.4	66	27	73	11.9	62	3.88	71	0
1906	22.9	24	30.4	22	15.3	25	4.42	49	0
1905	14.1	117	22.2	122	6	120	4.94	31	0
1904	10.1	133	18.4	137	1.7	136	2.22	125	0
1903	19.1	71	26.6	81	11.5	71	4.16	59	0
1902	19.5	64	27.2	70	11.7	66	2.90	107	0
1901	19	75	26.4	83	11.5	71	2.02	131	0
1900	20.2	51	27.4	64	12.9	49	3.98	68	0
1899	14.3	115	22.3	121	6.3	118	2.68	112	0
1898	20.2	51	27.4	64	13	47	3.49	88	0
1897	23.3	18	29.9	28	16.4	22	4.26	54	9
1896							3.02	102	19
1895			26.1	90	9.9	93	4.16	59	13
1894			26.7	77	8.3	107	7.58	8	15
1893	12.1	127	20	131	4.6	127	4.88	33	6
1892			29.3	33	14.1	33	7.32	9	18
1891					13.8	37	5.01	29	18
1890			31.8	11	17.2	16	9.83	2	16
1889							10.06	1	28
1888	14.5	111	22.5	120	6.5	116	8.50	4	0
1887	12.6	124	21.7	125	3.2	133	7.86	7	4

Warmest, coldest, wettest and driest

Warmest
Year	Mean, °F
2024	30.6
2002	27.7
2012	27.3
1932	27.1
1998	26.9
1919	25.9
2016	25.8
2017	25.7
1931	25.5
1921	25.4

Coldest
Year	Mean, °F
1904	10.1
1977	10.4
2014	10.7
1979	11.1
1959	12
1917	12.1
1893	12.1
1918	12.2
1920	12.3
1887	12.6

Wettest
Year	Precipitation, in
1889	10.06
1890	9.83
1922	9.07
1888	8.50
2008	8.49
2016	8.19
1887	7.86
1894	7.58
1892	7.32
2013	7.20

Driest
Year	Precipitation, in
1987	1.34
1961	1.34
1995	1.38
1931	1.61
1989	1.63
1957	1.65
1990	1.77
1920	1.81
2003	1.87
1901	2.02

The hottest, coldest and wettest days

Hottest day: 55°F; 18 February 2026
Coldest night: -19°F; 23 January 2026
Wettest day: 0.80 in; 8 January 2026

Every month, season and year

Months

Seasons

Years

Green Bay, WI the day's answers

All-time records

Every answer in words

Winter 2026 (December 2025 to February 2026) brought 5.02 in of precipitation in Green Bay, WI, the wettest winter since 2023, 28th wettest of 140.
The hottest day of winter 2026 (December 2025 to February 2026) in Green Bay, WI: 55°F on Wednesday 18 February 2026.
The coldest night of winter 2026 (December 2025 to February 2026) in Green Bay, WI: a low of -19°F on Friday 23 January 2026.
The wettest day of winter 2026 (December 2025 to February 2026) in Green Bay, WI: 0.80 in on Thursday 8 January 2026.