Deer Lodge, MT: April

30 April 2026: April 2026 averaged 40.8°F in Deer Lodge, MT, the warmest April since 2025, tied 47th warmest of 101 (with 2025).

April 2026

Mean temperature: 40.8°F; Warmest since 2025; 47th warmest of 101
Precipitation: 1.03 in; Wettest since 2024; 17th wettest of 92

The mean temperature of every April in Deer Lodge, MT since 1893: 40.8°F in 2026; the highest is 48.9°F, in 1934.

Every year, ranked, as a table

Every April in Deer Lodge, MT from 1893 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	40.8	47	55.7	36	25.9	64	1.03	17	0
2025	40.8	47	56.8	26	24.8	78	0.87	30	0
2024	40.6	50	55.2	46	26	63	1.61	4	0
2023	38.7	79	52.2	73	25.1	74	0.41	70	0
2022	33.1	99	47.3	97	18.8	103	0.82	34	0
2021	38.3	83	53.5	62	24.2	83	0.68	46	2
2020	37.9	88	51.9	78	23.8	88			0
2019	40.2	56	52	77	28.4	31	1.54	8	0
2018	38.3	83	51.9	78	24.6	81			0
2016									6
2015	39.4	69	55.4	41	23.3	95			0
2014	40.1	58	54.8	51	25.3	68			0
2013	37.8	91	52.2	73	23.4	93			0
2010	39.6	62	54	54	25.1	74			0
2009	38.2	85	51.1	87	24.8	78			1
2008	35.7	96	50.5	93	20.9	100			2
2007	42	36	57.3	25	26.6	52	1.18	12	3
2006	43.1	23	56.5	30	29.7	10			0
2005	40.3	53	55.4	41	25.1	74	0.96	23	0
2004	43.7	17	60.3	12	27.1	47	0.88	29	2
2003									9
2002									14
2001							0.07	87	13
2000									14
1997	32.1	100	44.9	100	19.4	102	0.38	73	0
1996	42.4	30	55.4	41	29.3	19	1.01	20	0
1995	39	75	53.7	59	24.2	83			0
1994	42.5	28	59	17	26.2	62	0.47	64	1
1993	38.5	81	51.9	78	25.2	72	0.81	36	1
1992	43.8	16	59.8	15	27.3	45	0.62	52	1
1991	40.1	58	54.9	49	25.3	68	0.03	89	3
1990	42.5	28	58.7	20	26.4	57	1.68	3	0
1989	41.1	44	55.2	46	27	49	0.82	34	0
1988	43.6	18	59.2	16	28	35	0.99	21	1
1987							0.04	88	4
1986	39.1	73	53.6	60	24.4	82	0.25	78	1
1985	40.5	51	57.8	23	23.2	97	0.32	76	1
1984	38.8	77	51	90	26.5	54	1.02	19	0
1982	36.4	95	51.8	81	21.1	99	0.89	28	0
1981	41.2	42	55.9	34	26.6	52	0.94	25	0
1980	45.5	8	62.7	6	28.2	33	0.99	21	0
1979	39.5	66	53.1	66	26.3	58	0.80	37	1
1978	41.9	37	55.2	46	28.6	25	1.14	15	0
1977	43.3	22	63.2	4	23.5	91	trace	91	0
1976	41.5	39	56.6	29	26.3	58	0.47	64	0
1975	30.6	101	41.3	101	19.8	101	1.87	2	0
1974	42.6	27	56.5	30	28.7	22	0.64	50	0
1973	37.9	88	51.1	87	24.8	78	0.34	75	0
1972	39.1	73	53.9	55	24.2	83	0.35	74	0
1971	39.8	61	53.3	64	26.3	58	0.84	32	0
1970	34.9	98	46.3	99	23.4	93	0.61	53	0
1969	44.1	13	58.8	19	29.5	17	0.64	50	0
1968	36.8	93	50.7	92	22.9	98	0.24	81	0
1967	35.3	97	47.1	98	23.5	91	1.45	9	0
1966	39.6	62	53.8	56	25.3	68	0.53	58	0
1965	42.2	34	55.8	35	28.5	29	1.61	4	1
1964	38	86	51.7	84	24.2	83	0.45	68	0
1963	40.3	53	52.9	69	27.7	40	0.95	24	0
1962	44	14	60	14	28	35	0.16	85	0
1961									17
1960	39.6	62	53.4	63	25.8	65	0.68	46	0
1959									15
1958	40.7	49	52.8	70	28.7	22	1.09	16	0
1957	41.1	44	53.6	60	28.5	29	0.79	38	0
1956	42.1	35	55.5	40	28.6	25	1.59	6	0
1955	39	75	50.9	91	27	49	0.79	38	0
1954	42.3	32	54.9	49	29.7	10	0.78	40	0
1953	39.4	69	51.1	87	27.6	41	0.48	62	0
1952	46.2	4	62.6	7	29.9	8	0.10	86	0
1951	40.3	53	55.3	44	25.2	72	0.84	32	0
1950	40.4	52	53	67	27.8	39	0.73	43	0
1949	46.3	3	62.8	5	29.7	10	0.50	60	0
1948	41.4	40	54.8	51	28	35	0.39	71	0
1947	43.9	15	58.6	21	29.2	20	0.67	48	0
1946	45.8	6	63.4	3	28.1	34	0.25	78	0
1945	39.3	71	52.2	73	26.5	54	0.69	44	0
1944	44.4	12	60.5	10	28.3	32	0.03	89	0
1943	47.9	2	62.4	9	33.3	1	1.58	7	0
1942	45.8	6	60.2	13	31.4	4	1.27	11	0
1941	43.1	23	56.7	27	29.5	17	0.87	30	0
1940	43.6	18	55.7	36	31.5	3	1.30	10	0
1939	45.3	9	60.5	10	30	7	0.94	25	0
1938	42.9	25	56.1	32	29.6	14	0.32	76	0
1937	41.2	42	52.6	72	29.7	10	0.48	62	0
1936	44.7	11	58.9	18	30.5	5	0.66	49	0
1935	39.2	72	53	67	25.3	68	0.74	42	0
1934	48.9	1	64.9	2	32.9	2	0.47	64	0
1933	40	60	52.7	71	27.4	43	0.49	61	0
1932	42.4	30	55.3	44	29.6	14	0.75	41	0
1931	42.7	26	57.5	24	28	35	0.22	83	0
1929	37.7	92	51.8	81	23.3	95	0.69	44	1
1924	41	46	53.3	64	28.6	25	0.59	55	0
1923	40.2	56	54.1	53	26.3	58	0.57	57	0
1922	38.4	82	51.4	86	25.4	67	1.94	1	0
1920	38	86	49.5	95	26.5	54	0.47	64	0
1919	46.2	4	62.5	8	29.9	8	0.42	69	0
1918	37.9	88	52.1	76	23.6	89	0.25	78	0
1917	36.8	93	48	96	25.6	66	0.39	71	0
1916	41.4	40	55.7	36	27.1	47	0.18	84	0
1913							1.03	17	30
1906	42.3	32	56.1	32	29	21	0.59	55	3
1905	43.5	21	58.2	22	28.7	22			1
1904					27.4	43			7
1903	39.5	66	51.8	81	27.2	46	trace	91	0
1902	39.6	62	51.7	84	27.6	41			0
1899	39.5	66	53.8	56	25.1	74			0
1898					29.6	14	0.60	54	30
1897	41.8	38	55.7	36	28.6	25	0.24	81	1
1896	38.7	79	53.8	56	23.6	89	0.90	27	0
1895	44.9	10	65.6	1	24.1	87	0.51	59	0
1894	43.6	18	56.7	27	30.4	6	1.18	12	0
1893	38.8	77	50.5	93	27	49	1.18	12	0

Warmest, coldest, wettest and driest

Warmest
Year	Mean, °F
1934	48.9
1943	47.9
1949	46.3
1952	46.2
1919	46.2
1946	45.8
1942	45.8
1980	45.5
1939	45.3
1895	44.9

Coldest
Year	Mean, °F
1975	30.6
1997	32.1
2022	33.1
1970	34.9
1967	35.3
2008	35.7
1982	36.4
1968	36.8
1917	36.8
1929	37.7

Wettest
Year	Precipitation, in
1922	1.94
1975	1.87
1990	1.68
2024	1.61
1965	1.61
1956	1.59
1943	1.58
2019	1.54
1967	1.45
1940	1.30

Driest
Year	Precipitation, in
1977	trace
1903	trace
1991	0.03
1944	0.03
1987	0.04
2001	0.07
1952	0.10
1962	0.16
1916	0.18
1931	0.22

The hottest, coldest and wettest days

Hottest day: 79°F; 21 April 2026
Coldest night: 16°F; 17 April 2026
Wettest day: 0.24 in; 13 April 2026

Every month, season and year

Months

Seasons

Years

Deer Lodge, MT the day's answers

All-time records

Every answer in words

April 2026 brought 1.03 in of precipitation in Deer Lodge, MT, the wettest April since 2024, tied 17th wettest of 92 (with 1913).
The hottest day of April 2026 in Deer Lodge, MT: 79°F on Tuesday 21 April 2026.
The coldest night of April 2026 in Deer Lodge, MT: a low of 16°F on Friday 17 April 2026.
The wettest day of April 2026 in Deer Lodge, MT: 0.24 in on Monday 13 April 2026.