Reno, NV: December

31 December 2025: December 2025 averaged 43°F in Reno, NV, the warmest December on record, in 133 years since 1893; provisional.

December 2025

Mean temperature: 43°F; Warmest on record; Warmest of 133, provisional
Precipitation: 1.89 in; Wettest since 2022; 24th wettest of 132

A normal December in Reno, NV (1991 to 2020): a mean temperature of 36.2°F, between 31°F and 38.4°F in eight years of ten and 1.00 in of precipitation, between 0.11 in and 2.19 in in eight years of ten.

The mean temperature of every December in Reno, NV since 1893: 43°F in 2025, the highest of them all.

Normal range, 31 to 38.4°F

Every year, ranked, as a table

Every December in Reno, NV from 1893 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	1	55.1	1	30.9	1	1.89	24	0
2024	39.2	9	50.5	14	27.8	14	0.66	69	0
2023	40	4	51.1	9	28.9	9	0.40	89	0
2022	36	43	45.3	76	26.6	24	5.23	2	0
2021	36.5	31	46.5	60	26.6	24	3.00	7	0
2020	36	43	48.6	38	23.3	53	0.28	98	0
2019	38	18	46.5	60	29.5	6	1.69	31	0
2018	37.2	24	45.9	69	28.5	10	1.09	51	0
2017	36.4	34	50	19	22.8	57	0.11	118	0
2016	36.9	26	47.6	47	26.2	29	1.21	49	0
2015	35.9	46	45.5	74	26.2	29	0.75	66	0
2014	40	4	49.5	27	30.5	4	0.93	59	0
2013	28.7	124	41.3	115	16.1	123	0.41	87	0
2012	36.4	34	45.8	71	27.1	22	2.11	19	0
2011	33.6	77	47.4	49	19.8	92	0.00	132	0
2010	39.3	8	49	32	29.5	6	1.39	45	0
2009	26.9	128	36.8	133	17	113	1.79	28	0
2008	34.3	65	46.4	66	22.2	62	0.50	80	0
2007	34	66	43.3	96	24.8	38	1.06	53	0
2006	34.8	62	46.2	67	23.5	52	0.41	87	0
2005	39	10	47.2	51	30.7	3	3.88	3	0
2004	34.9	61	45.7	72	24.2	45	1.71	30	0
2003	38.1	17	46.7	59	29.5	6	1.22	48	0
2002	37.5	21	48.1	40	26.8	23	2.18	18	0
2001	36.5	31	44.7	82	28.3	12	1.83	27	0
2000	36.8	27	49.9	21	23.8	51	0.14	115	0
1999	34.8	62	49.4	28	20.3	83	0.07	123	0
1998	31.7	92	43.9	90	19.5	97	0.04	126	0
1997	31	105	42.3	108	19.6	94	0.58	75	0
1996	38.3	14	48.7	37	28	13	3.03	5	0
1995	38	18	49.7	23	26.4	28	2.27	15	0
1994	35.6	48	45.6	73	25.7	33	0.16	110	0
1993	36.5	31	47.5	48	25.5	34	0.16	110	0
1992	30.6	110	42.1	111	19.1	101	1.87	26	0
1991	33.6	77	45.5	74	21.8	68	0.15	113	0
1990	25.7	131	39.5	127	12	132	0.45	83	0
1989	35.8	47	52.3	6	19.4	99	trace	130	0
1988	31.1	103	43.8	91	18.5	103	0.84	62	0
1987	31.9	90	42.2	110	21.6	70	0.59	74	0
1986	35.3	54	49.7	23	20.8	79	0.19	107	0
1985	31.2	101	40.4	122	22	64	0.55	78	0
1984	30.7	109	42.4	107	19	102	0.07	123	0
1983	38.8	12	47.2	51	30.4	5	1.47	41	0
1982	32.3	86	42.1	111	22.5	59	1.04	55	0
1981	38.9	11	50.7	11	27.2	19	1.05	54	0
1980	36.2	37	50.4	16	22	64	0.60	72	0
1979	35.5	51	50.4	16	20.5	81	2.02	22	0
1978	24.9	133	37.5	131	12.3	131	0.82	64	0
1977	38.3	14	49.9	21	26.6	24	2.54	11	0
1976	30.5	111	50	19	10.9	133	0.01	127	0
1975	33.8	73	51	10	16.5	120	0.01	127	0
1974	31	105	44.4	85	17.7	110	0.56	76	0
1973	38.3	14	49.3	29	27.2	19	1.27	46	0
1972	25	132	37.7	130	12.4	130	0.89	60	0
1971	26.6	130	40.2	123	12.9	128	2.97	9	0
1970	29.2	121	40.1	125	18.3	107	1.65	34	0
1969	36.6	29	51.3	8	22	64	2.07	20	0
1968	31.4	98	43.2	101	19.6	94	1.03	56	0
1967	28.2	126	42	113	14.5	125	0.55	78	0
1966	34	66	43.7	92	24.3	43	1.45	43	0
1965	29.9	117	43.1	103	16.7	118	1.19	50	0
1964	36	43	45.9	69	26.1	31	2.89	10	0
1963	35.1	58	49	32	21.2	73	0.08	121	0
1962	33.8	73	49.3	29	18.4	106	0.60	72	0
1961	31.7	92	46.2	67	17.2	112	0.18	108	0
1960	32	89	47.8	44	16.3	122	0.24	104	0
1959	29.4	120	45.3	76	13.5	126	0.45	83	0
1958	37.7	20	54.2	4	21.1	74	0.24	104	0
1957	35.2	56	48.8	35	21.5	71	1.52	37	0
1956	30.5	111	48.4	39	12.6	129	0.05	125	0
1955	35.6	48	47.2	51	24	49	5.25	1	0
1954	32.2	87	44.2	86	20.2	84	1.49	38	0
1953	32.7	83	47.8	44	17.5	111	0.12	117	0
1952	34	66	45.1	79	22.9	55	1.68	33	0
1951	30.5	111	41.1	118	19.9	90	1.95	23	0
1950	38.6	13	49.7	23	27.4	17	1.26	47	0
1949	31.5	95	47.3	50	15.8	124	0.17	109	0
1948	27	127	40.8	121	13.3	127	0.72	67	0
1947	32.4	85	48	42	16.8	115	0.01	127	0
1946	35.2	56	49.3	29	21.1	74	0.39	91	0
1945	33.5	79	44.6	84	22.3	61	1.58	36	0
1944	33.4	80	48.8	35	17.9	109	0.27	100	0
1943	30.1	116	43.3	96	16.9	114	0.76	65	0
1942	36.6	29	49	32	24.2	45	0.56	76	0
1941	35.6	48	47.1	56	24	49	2.21	16	0
1940	36.7	28	51.4	7	22	64	1.48	40	0
1939	39.8	6	55.1	1	24.5	41	0.27	100	0
1938	35.4	53	50.7	11	20	88	0.13	116	0
1937	36.1	39	50.5	14	21.7	69	1.64	35	0
1936	33.3	81	44.1	88	22.5	59	1.49	38	0
1935	33.8	73	44.7	82	22.9	55	0.62	71	0
1934	35.3	54	46.5	60	24.1	47	0.27	100	0
1933	39.5	7	50.6	13	28.5	10	2.06	21	0
1932	29	123	41.3	115	16.7	118	0.45	83	0
1931	31	105	41.1	118	20.9	77	2.19	17	0
1930	31.5	95	44.9	80	18	108	trace	130	0
1929	42.5	2	54.2	4	30.8	2	1.74	29	0
1928	31.9	90	43.2	101	20.6	80	0.32	93	0
1927	31.7	92	43.3	96	20.2	84	0.28	98	0
1926	33.8	73	43.4	94	24.3	43	0.35	92	0
1925	35.5	51	47.9	43	23.1	54	0.11	118	0
1924	30.8	108	41.4	114	20.1	87	0.47	81	0
1923	32.6	84	45.2	78	20	88	0.29	97	0
1922	35	60	43.4	94	26.5	27	3.03	5	0
1921	36.2	37	47.2	51	25.2	35	2.35	14	0
1920	34	66	43.3	96	24.6	39	0.99	57	0
1919	30.4	114	41.2	117	19.6	94	3.00	7	0
1918	32.1	88	43.6	93	20.5	81	0.40	89	0
1917	41.1	3	55.1	1	27.2	19	0.27	100	0
1916	31.2	101	42.3	108	20.2	84	0.97	58	0
1915	36.3	36	46.8	57	25.8	32	1.09	51	0
1914	26.9	128	36.9	132	16.8	115	0.70	68	0
1913	33.9	71	43.3	96	24.4	42	3.09	4	0
1912	34	66	46.8	57	21.1	74	0.09	120	0
1911	29.8	118	42.8	105	16.8	115	0.32	93	0
1910	37	25	46.5	60	27.6	15	1.44	44	0
1909	29.6	119	38.4	129	20.9	77	2.42	13	0
1908	31.4	98	43	104	19.7	93	0.16	110	0
1907	37.3	22	47.2	51	27.5	16	1.47	41	0
1906	36.1	39	44.9	80	27.3	18	2.43	12	0
1905	28.7	124	41.1	118	16.4	121	0.08	121	0
1904	33.9	71	46.5	60	21.4	72	0.63	70	0
1903	33	82	46.5	60	19.4	99	0.15	113	0
1902	36.1	39	47.7	46	24.6	39	0.20	106	1
1901	35.1	58	50.1	18	19.9	90	0.45	83	1
1900	34.7	64	44.1	88	25.2	35	0.46	82	1
1899	31.5	95	40.2	123	22.8	57	1.69	31	0
1898	29.2	121	40	126	18.5	103			0
1897	31.1	103	42.7	106	19.5	97	0.87	61	0
1896	37.3	22	49.6	26	25	37	0.31	96	0
1895	31.4	98	44.2	86	18.5	103	0.83	63	0
1894	30.3	115	38.5	128	22.1	63	1.88	25	0
1893	36.1	39	48.1	40	24.1	47	0.32	93	0

Warmest, coldest, wettest and driest

Warmest
Year	Mean, °F
2025	43
1929	42.5
1917	41.1
2023	40
2014	40
1939	39.8
1933	39.5
2010	39.3
2024	39.2
2005	39

Coldest
Year	Mean, °F
1978	24.9
1972	25
1990	25.7
1971	26.6
2009	26.9
1914	26.9
1948	27
1967	28.2
2013	28.7
1905	28.7

Wettest
Year	Precipitation, in
1955	5.25
2022	5.23
2005	3.88
1913	3.09
1996	3.03
1922	3.03
2021	3.00
1919	3.00
1971	2.97
1964	2.89

Driest
Year	Precipitation, in
2011	0.00
1989	trace
1930	trace
1976	0.01
1975	0.01
1947	0.01
1998	0.04
1956	0.05
1999	0.07
1984	0.07

The hottest, coldest and wettest days

Hottest day: 66°F; 18 December 2025
Coldest night: 21°F; 29 December 2025
Wettest day: 1.25 in; 24 December 2025

Every month, season and year

Months

Seasons

Years

Reno, NV the day's answers

All-time records

Every answer in words

December 2025 brought 1.89 in of precipitation in Reno, NV, the wettest December since 2022, 24th wettest of 132.
The hottest day of December 2025 in Reno, NV: 66°F on Thursday 18 December 2025.
The coldest night of December 2025 in Reno, NV: a low of 21°F on Monday 29 December 2025.
The wettest day of December 2025 in Reno, NV: 1.25 in on Wednesday 24 December 2025.