Salt Lake City, UT: December

31 December 2025: December 2025 averaged 43.7°F in Salt Lake City, UT, the warmest December on record, in 152 years since 1874; provisional.

December 2025

Mean temperature: 43.7°F; Warmest on record; Warmest of 152, provisional
Precipitation: 0.84 in; Driest since 2020; 45th driest of 152

A normal December in Salt Lake City, UT (1991 to 2020): a mean temperature of 31.2°F, between 26.9°F and 35.7°F in eight years of ten and 1.28 in of precipitation, between 0.51 in and 2.31 in in eight years of ten.

The mean temperature of every December in Salt Lake City, UT since 1874: 43.7°F in 2025, the highest of them all.

Normal range, 26.9 to 35.7°F

Every year, ranked, as a table

Every December in Salt Lake City, UT from 1874 to 2025, 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
2025	43.7	1	51.4	1	36	1	0.84	107	0
2024	37.5	7	45.8	6	29.3	12	1.12	87	0
2023	36.5	12	44.1	18	28.9	17	0.94	95	0
2022	33	55	39.3	72	26.7	39	2.39	15	0
2021	34.8	33	43	27	26.5	45	1.84	34	0
2020	30	92	37.9	94	22	97	0.34	145	0
2019	33.9	39	39.8	64	28	25	1.63	45	0
2018	31.7	67	37.8	95	25.7	52	1.28	70	0
2017	33	55	41.1	43	24.8	61	0.78	116	0
2016	29.5	105	36.7	113	22.4	92	1.98	27	0
2015	31.3	74	38.8	81	23.8	72	2.23	21	0
2014	37.3	8	45.3	11	29.3	12	1.40	60	0
2013	24.6	142	32.5	143	16.7	142	1.65	43	0
2012	34.8	33	41.2	40	28.4	20	1.38	61	0
2011	29.4	107	37.8	95	20.9	114	0.03	152	0
2010	33.5	46	39.5	68	27.6	31	3.04	9	0
2009	23.6	147	30.7	149	16.5	144	1.35	64	0
2008	30	92	38.2	90	21.9	98	1.28	70	0
2007	27	129	33.8	133	20.1	121	3.35	5	0
2006	30.7	81	38.5	86	22.9	80	0.91	100	0
2005	31.5	70	40.1	57	22.9	80	1.26	78	0
2004	32.7	59	39.9	61	25.5	55	0.52	131	0
2003	33.5	46	40.9	48	26.2	47	3.97	3	0
2002	35.5	26	43.4	23	27.6	31	0.54	128	0
2001	26.3	135	33.5	137	19.1	129	1.44	54	0
2000	30.7	81	38.6	84	22.8	83	1.24	79	0
1999	31	79	38.7	83	23.3	77	1.84	34	0
1998	29.5	105	37.8	95	21.3	108	1.27	74	0
1997	27.9	120	36.2	115	19.5	125	0.64	120	0
1996	37.1	9	44.6	16	29.6	10	1.73	39	0
1995	37.1	9	45.6	10	28.5	19	1.20	81	0
1994	31.5	70	39.6	65	23.5	75	1.43	55	0
1993	31.5	70	40.5	50	22.5	89	0.88	104	0
1992	27.1	128	36	118	18.2	133	1.07	91	0
1991	30	92	37.2	105	22.8	83	0.40	140	0
1990	21	150	31	148	10.9	150	0.56	126	0
1989	31.3	74	39.3	72	23.4	76	0.13	148	0
1988	28.1	119	35.8	119	20.3	120	0.62	122	0
1987	30.5	86	39.1	77	21.9	98	1.10	89	0
1986	29.7	102	37	107	22.5	89	0.10	150	0
1985	27.7	125	33	142	22.4	92	1.42	56	0
1984	29.8	99	37.8	95	21.9	98	0.80	112	0
1983	31.9	66	37.5	102	26.2	47	4.37	1	0
1982	29.9	98	37.7	100	22.1	96	1.92	29	0
1981	36.4	13	45.2	12	27.5	33	1.89	32	0
1980	33.6	44	40.2	56	27	36	0.37	144	0
1979	32.8	57	43.1	26	22.6	87	0.55	127	0
1978	26.8	131	35.2	124	18.4	132	0.58	125	0
1977	37.9	5	45.7	9	30.1	7	1.42	56	0
1976	29.4	107	42	32	16.8	141	0.08	151	0
1975	32.8	57	41.1	43	24.6	62	1.03	94	0
1974	31.7	67	38.9	80	24.5	63	1.34	68	0
1973	33.3	50	41.1	43	25.6	53	2.26	20	0
1972	22.7	149	31.9	146	13.5	148	3.22	7	0
1971	26.8	131	35.2	124	18.5	131	1.35	64	0
1970	29.1	114	37.8	95	20.5	119	2.80	12	0
1969	32.4	63	39.3	72	25.5	55	1.69	41	0
1968	26.8	131	35.5	121	18.1	134	2.27	19	0
1967	25.1	141	33.6	134	16.5	144	1.64	44	0
1966	29.2	112	35.8	119	22.6	87	0.86	106	0
1965	30.2	88	38.2	90	22.2	94	1.81	37	0
1964	33.3	50	41.1	43	25.5	55	3.82	4	0
1963	24.4	144	32	145	16.7	142	0.79	114	0
1962	28.4	117	37.5	102	19.2	128	0.28	146	0
1961	28.2	118	36.4	114	20	122	0.88	104	0
1960	29.6	103	39.4	71	19.8	124	0.39	141	0
1959	27.8	121	39.5	68	16.1	146	1.05	93	0
1958	36.2	18	45.8	6	26.6	43	0.54	128	0
1957	33.4	49	42.9	28	23.9	69	1.61	47	0
1956	30	92	40	59	20	122	1.67	42	0
1955	37.1	9	44.3	17	29.9	9	1.09	90	0
1954	30.2	88	39.1	77	21.4	107	0.69	119	0
1953	29.8	99	38.4	88	21.3	108	0.91	100	0
1952	32	65	40	59	24	68	1.16	83	0
1951	26.1	137	34.4	130	17.8	136	2.90	11	0
1950	35.4	27	39.9	61	30.8	5	0.49	135	0
1949	30.1	90	38.5	86	21.7	104	1.41	58	0
1948	25.2	139	34.4	130	16	147	2.63	14	0
1947	29.8	99	38	93	21.6	105	0.79	114	0
1946	35.7	23	43.9	20	27.5	33	1.91	30	0
1945	30	92	38.6	84	21.3	108	0.92	96	0
1944	30.9	80	39.9	61	21.9	98	0.51	133	0
1943	31.3	74	39.6	65	22.9	80	0.83	109	0
1942	33.3	50	40.1	57	26.4	46	1.48	51	0
1941	34.5	37	42.2	30	26.7	39	1.83	36	0
1940	32.5	61	41.2	40	23.9	69	1.35	64	0
1939	36.3	15	48.1	3	24.5	63	0.59	124	0
1938	34.1	38	41.3	39	26.9	37	1.41	58	0
1937	36.3	15	45.8	6	26.8	38	1.27	74	0
1936	33.6	44	41.4	38	25.9	51	1.88	33	0
1935	30.7	81	40.5	50	20.9	114	0.76	117	0
1934	31.3	74	39.3	72	23.2	78	1.61	47	0
1933	37.8	6	47.8	4	27.8	28	0.54	128	0
1932	18	152	29.6	151	6.5	152	1.62	46	0
1931	22.8	148	33.4	140	12.3	149	1.27	74	0
1930	18.7	151	28.1	152	9.4	151	0.63	121	0
1929	35.6	25	44.7	15	26	50	0.48	136	3
1928	25.5	138	33.6	134	17.4	137	0.41	139	0
1927	27.8	121	34.5	129	21.1	111	1.94	28	0
1926	30.6	84	36.9	109	24.3	65	1.47	52	0
1925	35.4	27	40.5	50	30.2	6	0.83	109	0
1924	24.3	145	31.4	147	17.1	138	3.35	5	0
1923	29.4	107	36.1	116	22.7	86	0.92	96	0
1922	33.1	53	38.4	88	27.8	28	2.92	10	0
1921	36.4	13	43.8	22	29	16	2.29	18	0
1920	31.7	67	38.2	90	25.2	59	1.38	61	0
1919	24.5	143	32.2	144	16.9	140	1.38	61	0
1918	31.2	78	37.4	104	25	60	0.52	131	0
1917	41.9	2	48.6	2	35.1	2	0.38	143	0
1916	27.8	121	34.7	127	20.9	114	2.64	13	0
1915	33.7	42	40.8	49	26.7	39	1.71	40	0
1914	29	115	35.5	121	22.5	89	0.39	141	0
1913	30.5	86	37	107	24.1	67	1.35	64	0
1912	30.6	84	37.6	101	23.6	74	0.80	112	0
1911	27.8	121	34.6	128	21.1	111	1.14	86	0
1910	35.4	27	41.2	40	29.6	10	1.16	83	0
1909	24.1	146	30	150	18.1	134	1.50	50	0
1908	30.1	90	37.2	105	23	79	0.48	136	0
1907	34.7	36	41.7	36	27.7	30	2.21	22	0
1906	38.4	4	45	13	31.7	4	1.06	92	0
1905	26.3	135	33.6	134	18.9	130	0.83	109	0
1904	33.1	53	41.9	34	24.2	66	0.90	102	0
1903	29.6	103	36.9	109	22.2	94	0.51	133	0
1902	33.5	46	40.4	55	26.6	43	1.31	69	0
1901	32.7	59	39.3	72	26.2	47	1.16	83	0
1900	35.1	31	41.9	34	28.2	22	0.16	147	0
1899	29.4	107	36.9	109	21.8	102	0.61	123	0
1898	25.2	139	33.3	141	17	139	1.28	70	0
1897	27.3	127	35.2	124	19.5	125	1.47	52	0
1896	36.1	20	44.8	14	27.5	33	0.84	107	0
1895	26.4	134	33.5	137	19.3	127	0.89	103	0
1894	31.4	73	38.8	81	23.9	69	1.28	70	0
1893	36.3	15	42.5	29	30	8	2.37	16	0
1892	27.5	126	34.4	130	20.7	117	2.35	17	0
1891	28.6	116	35.5	121	21.8	102	2.19	24	0
1890	36.1	20	43.9	20	28.4	20	0.42	138	0
1889	39.6	3	45.9	5	33.4	3	4.37	1	0
1888	35.7	23	43.3	24	28.2	22	2.21	22	0
1887	29.2	112	36.8	112	21.5	106	1.55	49	0
1886	36.1	20	44	19	28.2	22	1.27	74	0
1885	33.9	39	41.1	43	26.7	39	0.92	96	0
1884	35.2	30	41.7	36	28.8	18	2.12	25	0
1883	32.5	61	39.6	65	25.4	58	1.20	81	0
1882	35	32	42	32	28	25	0.92	96	0
1881	33.7	42	39.5	68	27.9	27	1.24	79	0
1880	34.8	33	40.5	50	29.1	15	1.90	31	0
1879	29.4	107	36.1	116	22.8	83	3.08	8	0
1878	30	92	39	79	21.1	111	0.11	149	0
1877	32.1	64	40.5	50	23.7	73	1.11	88	0
1876	27	129	33.5	137	20.6	118	1.80	38	0
1875	36.2	18	43.2	25	29.2	14	2.03	26	0
1874	33.8	41	42.1	31	25.6	53	0.73	118	0

Warmest, coldest, wettest and driest

Warmest
Year	Mean, °F
2025	43.7
1917	41.9
1889	39.6
1906	38.4
1977	37.9
1933	37.8
2024	37.5
2014	37.3
1996	37.1
1995	37.1
More years share the last value

Coldest
Year	Mean, °F
1932	18
1930	18.7
1990	21
1972	22.7
1931	22.8
2009	23.6
1909	24.1
1924	24.3
1963	24.4
1919	24.5

Wettest
Year	Precipitation, in
1983	4.37
1889	4.37
2003	3.97
1964	3.82
2007	3.35
1924	3.35
1972	3.22
1879	3.08
2010	3.04
1922	2.92

Driest
Year	Precipitation, in
2011	0.03
1976	0.08
1986	0.10
1878	0.11
1989	0.13
1900	0.16
1962	0.28
2020	0.34
1980	0.37
1917	0.38

The hottest, coldest and wettest days

Hottest day: 67°F; 22 December 2025, 17 December 2025
Coldest night: 22°F; 29 December 2025
Wettest day: 0.37 in; 27 December 2025

Every month, season and year

Months

Seasons

Years

Salt Lake City, UT the day's answers

All-time records

Every answer in words

December 2025 brought 0.84 in of precipitation in Salt Lake City, UT, the driest December since 2020, tied 45th driest of 152 (with 1896).
The hottest day of December 2025 in Salt Lake City, UT: 67°F on Monday 22 December 2025 and Wednesday 17 December 2025.
The coldest night of December 2025 in Salt Lake City, UT: a low of 22°F on Monday 29 December 2025.
The wettest day of December 2025 in Salt Lake City, UT: 0.37 in on Saturday 27 December 2025.