Average January Temperature in Twin Falls by Year

This page contains a list of the average monthly high and low temperatures in Twin Falls, Idaho for the month of January each year between 1925 and 2024. It is based on NOAA data.

Change:

Month:

What Was the Hottest January Ever in Twin Falls?

1953 was the warmest January in the history of Twin Falls, Idaho. The average daily high temperature was 48.0 °F, and the average low was 29.9 °F.

What Was the Coldest January Ever in Twin Falls?

1949 was the coolest January in the history of Twin Falls, Idaho. The average daily high temperature was 19.7 °F, and the average low was -5.2 °F.

* click column headers to sort

Year	Rank	High (°F)	Low (°F)
2024	38	38.3	22.4
2023	50	35.8	21.9
2022	81	30.4	16.0
2021	25	40.4	23.3
2020	12	40.6	27.0
2019	35	38.8	22.4
2018	5	43.9	26.5
2017	91	29.1	13.1
2016	53	35.3	22.1
2015	23	39.5	25.3
2014	16	42.0	24.4
2013	94	28.6	12.3
2012	8	44.1	24.2
2011	34	38.4	23.3
2010	13	41.1	26.3
2009	30	37.7	25.0
2008	67	35.3	17.4
2007	71	34.2	16.0
2006	11	40.6	27.3
2005	52	35.2	22.3
2004	70	31.2	19.4
2003	2	45.8	28.9
2002	57	34.5	20.8
2001	76	32.9	15.6
2000	24	39.4	25.1
1999	21	40.4	25.1
1998	4	45.2	27.7
1997	42	37.5	22.2
1996	39	38.0	22.5
1995	28	38.6	24.7
1994	18	42.3	23.7
1993	95	28.4	11.1
1992	41	40.7	19.1
1991	74	33.5	15.5
1990	36	39.2	21.9
1989	82	32.2	14.1
1988	69	33.0	18.0
1987	79	32.0	15.4
1986	56	36.2	19.9
1985	96	26.7	8.5
1984	87	28.7	15.4
1983	15	40.6	26.2
1982	80	31.6	15.1
1981	26	40.1	23.4
1980	68	34.6	17.6
1979	98	24.2	7.9
1978	14	40.5	26.7
1977	83	31.6	14.5
1976	37	37.9	23.1
1975	64	36.2	16.7
1974	66	33.9	18.8
1973	61	35.5	18.9
1972	58	36.7	18.2
1971	29	40.2	23.0
1970	9	41.5	26.6
1969	19	41.7	24.2
1968	55	40.3	16.6
1967	6	42.7	26.3
1966	32	40.9	21.4
1965	22	39.5	25.3
1964	62	35.8	18.2
1963	86	33.9	10.6
1962	88	31.7	11.9
1961	31	43.9	18.7
1960	77	31.6	16.7
1959	17	41.9	24.5
1958	44	37.7	21.3
1957	85	32.4	12.3
1956	20	40.8	24.8
1955	73	33.2	16.5
1954	7	43.8	24.9
1953	1	48.0	29.9
1952	75	33.6	15.2
1951	72	36.8	13.0
1950	84	34.4	11.3
1949	100	19.7	-5.2
1948	51	40.6	17.0
1947	90	32.9	9.9
1946	59	38.0	16.7
1945	27	42.3	21.1
1944	89	33.7	9.8
1943	48	40.6	17.8
1942	93	32.6	8.5
1941	40	41.3	19.1
1940	54	39.1	18.1
1939	43	41.2	18.5
1938	10	43.3	24.7
1937	99	23.8	3.4
1936	63	34.6	19.1
1935	60	39.4	15.1
1934	3	45.4	28.3
1933	49	37.3	20.8
1932	78	33.5	14.2
1931	65	37.2	15.6
1930	97	28.0	5.5
1929	92	30.8	11.0
1928	46	39.6	19.1
1927	47	38.5	20.0
1926	45	37.2	21.7
1925	33	38.9	23.3

Weather Station Details

Years	Station	Coordinates
1998–2024	Magic Valley Regional Airport	location
1977–1997	Twin Falls 6 E	location
1925–1976	Twin Falls 3 SE	location