Average April 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 April each year between 1925 and 2023. It is based on NOAA data.

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What Was the Hottest April Ever in Twin Falls?

1934 was the warmest April in the history of Twin Falls, Idaho. The average daily high temperature was 70.4 °F, and the average low was 41.3 °F.

What Was the Coldest April Ever in Twin Falls?

1975 was the coolest April in the history of Twin Falls, Idaho. The average daily high temperature was 50.8 °F, and the average low was 30.0 °F.

* click column headers to sort

Year	Rank	High (°F)	Low (°F)
2023	80	58.4	31.3
2022	88	55.6	31.2
2021	43	61.2	34.3
2020	45	60.8	34.5
2019	30	59.6	38.2
2018	38	61.2	35.1
2017	75	56.8	33.7
2016	10	63.7	39.0
2015	21	62.6	36.7
2014	26	61.4	37.2
2013	39	59.9	36.0
2012	5	66.7	37.8
2011	84	54.5	33.4
2010	51	58.7	34.6
2009	47	58.9	35.7
2008	86	57.8	29.5
2007	25	61.5	37.3
2006	32	60.7	37.0
2005	59	57.6	34.5
2004	23	61.5	37.8
2003	69	55.5	35.3
2002	41	59.9	35.8
2001	68	57.3	33.8
2000	8	65.0	38.3
1999	89	54.7	31.9
1998	61	57.8	34.0
1997	85	55.3	32.5
1996	49	60.1	34.1
1995	70	57.9	32.9
1994	34	61.4	35.8
1993	77	55.7	34.5
1992	12	65.6	37.0
1991	82	56.3	32.5
1990	6	65.4	38.2
1989	22	62.8	36.5
1988	19	64.1	35.5
1986	54	58.1	34.9
1985	18	64.0	35.9
1984	83	55.8	32.7
1983	92	54.3	30.5
1982	94	55.3	28.8
1981	42	60.0	35.7
1980	31	62.9	34.8
1979	79	57.4	32.5
1978	64	57.2	34.5
1977	20	65.6	33.9
1976	66	57.9	33.5
1975	95	50.8	30.0
1974	65	59.1	32.5
1973	74	58.3	32.2
1972	73	59.1	31.5
1971	76	58.0	32.2
1970	93	53.9	30.3
1969	28	63.2	35.0
1968	87	56.9	30.3
1967	91	53.8	31.5
1966	35	62.8	34.1
1965	15	62.4	38.5
1964	67	58.3	32.9
1963	72	57.0	33.7
1962	11	67.0	35.6
1961	37	61.3	35.0
1960	27	61.7	36.5
1959	16	64.4	36.0
1958	52	58.6	34.6
1957	50	59.6	34.2
1956	29	63.3	34.8
1955	90	55.0	31.4
1954	17	64.2	36.1
1953	58	59.1	33.0
1952	24	64.6	34.6
1951	48	63.4	31.0
1950	78	61.1	29.0
1949	14	68.3	33.6
1948	63	60.3	31.5
1947	44	60.6	34.9
1946	3	66.6	39.4
1945	71	58.6	32.2
1944	56	59.5	33.1
1943	7	68.4	35.2
1942	33	64.2	33.4
1941	40	60.3	35.6
1940	46	61.0	33.9
1938	36	62.4	33.9
1937	62	58.5	33.3
1936	9	65.2	38.2
1935	53	58.9	34.3
1934	1	70.4	41.3
1933	57	60.0	32.5
1930	2	68.0	38.4
1929	55	60.7	31.9
1928	60	59.2	32.7
1927	81	60.1	29.0
1926	4	69.5	36.2
1925	13	64.5	37.9

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