Spencer, IA: June

30 June 2026: June 2026 averaged 68.8°F in Spencer, IA, the coldest June since 2013 (2014 excluded: 6 of 30 days missing), tied 49th coldest of 110 (with 2010).

June 2026

Mean temperature: 68.8°F; Coldest since 2013; 49th coldest of 110
Precipitation: 2.59 in; Driest since 2021; 31st driest of 108

A normal June in Spencer, IA (1991 to 2020): a mean temperature of 69.5°F, between 66°F and 72.6°F in eight years of ten and 3.05 in of precipitation, between 1.95 in and 7.74 in in eight years of ten.

The mean temperature of every June in Spencer, IA since 1895: 68.8°F in 2026; the lowest is 61.3°F, in 1945.

Normal range, 66 to 72.6°F

Every year, ranked, as a table

Every June in Spencer, IA from 1895 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	68.8	61	81.2	51	56.3	69	2.59	78	0
2025	72.5	14	84.1	17	61	11	5.22	32	0
2024	71.5	24	82.8	31	60.2	16	10.68	1	0
2023	73.1	11	85.2	11	61	11	3.52	53	0
2022	72	19	84.9	13	59.1	36	3.20	60	0
2021	74.2	6	88.7	3	59.7	24	1.59	101	0
2020	74.6	4	86.8	9	62.5	4	2.92	67	0
2019	69.8	45	81.4	48	58.3	41	2.38	85	1
2018	72.9	13	82.9	30	62.9	3	6.98	16	1
2017	70.7	28	84.6	15	56.7	64	3.05	63	0
2016	71.9	21	84	19	59.7	24	5.53	26	0
2015	69.3	53	81	56	57.6	51	2.30	86	0
2014									6
2013	68.4	68	78.2	86	58.5	39	4.91	34	0
2012	71.9	21	84.1	17	59.7	24	2.02	91	0
2011	69.3	53	79.4	78	59.2	35	4.52	38	0
2010	68.8	61	79.8	73	57.9	48	8.11	7	1
2009	66	91	77	98	54.9	78	2.89	69	0
2008	67	82	79.2	80	54.8	81	4.04	44	0
2007	70.1	43	83	28	57.3	56	1.58	102	0
2006	69.8	45	82.8	31	56.7	64	2.78	72	0
2005	72.5	14	83.4	24	61.5	7	3.66	49	0
2004	66	91	78.3	84	53.7	94	2.00	94	0
2003	66.8	84	78.6	82	54.9	78	4.14	43	0
2002	72.2	18	83.9	20	60.6	13	3.16	61	1
2001	68.4	68	80.5	61	56.3	69	1.77	99	0
2000	66.7	85	79.2	80	54.1	91	3.02	64	0
1999	67.6	76	77.5	92	57.7	50	7.65	13	0
1998	65.4	96	76	102	54.8	81	2.80	70	0
1997	70.3	35	82.5	35	58.1	43	2.94	65	0
1996	70.2	38	81.3	49	58.9	37	3.80	46	3
1995	69.5	51	79.6	74	59.4	34	2.63	77	0
1994	70.6	31	81	56	60.1	18	8.13	6	0
1993	65.2	100	74.1	107	56.3	69	9.34	2	0
1992	66.5	86	78.5	83	54.6	87	1.40	105	0
1991	73.2	10	83.3	25	63.1	2	3.38	55	0
1990	70.8	26	81.9	44	59.7	24	4.71	36	0
1989	67.2	81	79.6	74	54.7	84	2.94	65	0
1988	74	8	87.4	5	60.5	14	1.50	104	0
1987	72.4	17	85	12	59.8	22	1.99	95	0
1986	70.6	31	81.1	54	60	19	5.44	29	0
1985	65.7	95	77.1	97	54.2	90	3.56	50	0
1984	69.6	50	79.6	74	59.6	30	9.10	4	0
1983	67.9	74	78.3	84	57.5	54	7.70	12	0
1982	63.3	107	75	105	51.6	106	2.58	79	1
1981	69	58	81.2	51	56.9	59	5.24	31	0
1978	69.3	53	81.9	44	56.7	64	1.99	95	0
1977	70.2	38	83.3	25	57	58	2.21	88	0
1976	68.7	63	82.2	40	55.1	76	2.72	73	0
1975	68.1	72	78.2	86	58	46	6.54	17	0
1974	67.6	76	80	69	55.1	76	2.64	76	0
1972	67.5	78	80.2	65	54.8	81	2.49	82	0
1971	73	12	84.4	16	61.6	6	5.46	27	0
1970	70.1	43	82.1	41	58.1	43	2.67	74	0
1968	68.7	63	81.1	54	56.3	69	3.06	62	0
1967	67.3	79	77.3	95	57.4	55	7.92	8	0
1966	68.5	65	80.4	63	56.6	68	2.39	84	0
1965	68.5	65	80.1	68	56.9	59	2.10	90	0
1964	69.2	56	80.4	63	58	46	3.73	48	0
1963	72.5	14	84.7	14	60.4	15	2.92	67	0
1962	67	82	78.1	89	55.8	73	6.10	21	0
1961	68.2	71	80.6	60	55.7	75	1.51	103	0
1960	65.1	101	76.2	100	54.1	91	2.22	87	0
1959	71	25	82.4	38	59.6	30	3.24	58	0
1958	63.8	104	75.5	104	52	104	3.77	47	0
1957	66.3	90	78	90	54.5	88	4.47	40	0
1956	74.2	6	87.1	7	61.3	9	2.67	74	0
1955	65.3	98	77.5	92	53.1	98	3.26	57	0
1954	69.8	45	80	69	59.5	33	7.85	9	0
1953	70.6	31	82.8	31	58.5	39	7.75	11	0
1952	70.7	28	83.5	23	57.9	48	4.24	42	0
1951	62.6	109	72.2	109	52.9	99	5.84	23	0
1950									21
1949									24
1948	65.4	96	76.1	101	54.7	84			0
1947	63	108	73.2	108	52.8	100			0
1946	66.4	88	78.2	86	54.7	84			0
1945	61.3	110	70.8	110	51.9	105	6.29	19	1
1944	69.8	45	80.2	65	59.7	24	5.97	22	1
1943	70.7	28	81.8	46	59.6	30	8.92	5	0
1942	68.5	65	79.4	78	57.6	51	5.78	24	0
1941	68.9	60	79.5	77	58.2	42	7.49	15	0
1940	69.4	52	82	42	56.9	59	7.53	14	0
1939	70.8	26	82.6	34	58.9	37	4.52	38	0
1938	69.2	56	81.6	47	56.7	64	5.39	30	0
1937	67.8	75	79.9	71	55.8	73	5.16	33	0
1936	69	58	83.1	27	54.9	78	3.21	59	0
1935	65	102	77.2	96	52.7	102	6.28	20	0
1934	74	8	88	4	59.9	20	7.80	10	0
1933	77.8	1	94.3	1	61.5	7	0.59	108	1
1932	72	19	83.9	20	60.2	16	2.53	81	0
1931	75.2	2	87.1	7	63.3	1	3.38	55	0
1930	68.4	68	82.4	38	54.3	89	2.48	83	0
1929	67.3	79	80.8	58	53.8	93	2.19	89	1
1928	63.7	105	76	102	51.3	107	5.45	28	0
1927	65.8	93	78	90	53.5	95	1.84	98	0
1926	65.8	93	80.2	65	51.3	107	3.53	52	0
1925	69.7	49	82.5	35	56.9	59	3.55	51	0
1924	65.3	98	77.4	94	53.2	97	4.75	35	0
1923	70.3	35	80.8	58	59.7	24	4.66	37	0
1922	71.7	23	86.1	10	57.3	56	1.32	106	0
1921	74.4	5	87.2	6	61.8	5	2.02	91	1
1920	70.2	38	82	42	58.1	43	2.01	93	1
1919	70.2	38	80.5	61	59.9	20	6.36	18	0
1915	63.5	106	74.3	106	52.6	103	2.57	80	0
1914	70.5	34	81.3	49	59.8	22	4.42	41	0
1913	70.2	38	83.6	22	56.9	59	1.60	100	0
1912	64	103	76.6	99	51.3	107	1.97	97	0
1911	75.1	3	89.1	2	61.1	10	1.17	107	0
1899							5.77	25	7
1898	70.3	35	83	28	57.6	51	9.17	3	0
1897	66.4	88	79.9	71	52.8	100	3.98	45	0
1896	68	73	82.5	35	53.4	96	3.48	54	0
1895	66.5	86	81.2	51	51.3	107	2.79	71	2

Warmest, coldest, wettest and driest

Warmest
Year	Mean, °F
1933	77.8
1931	75.2
1911	75.1
2020	74.6
1921	74.4
2021	74.2
1956	74.2
1988	74
1934	74
1991	73.2

Coldest
Year	Mean, °F
1945	61.3
1951	62.6
1947	63
1982	63.3
1915	63.5
1928	63.7
1958	63.8
1912	64
1935	65
1960	65.1

Wettest
Year	Precipitation, in
2024	10.68
1993	9.34
1898	9.17
1984	9.10
1943	8.92
1994	8.13
2010	8.11
1967	7.92
1954	7.85
1934	7.80

Driest
Year	Precipitation, in
1933	0.59
1911	1.17
1922	1.32
1992	1.40
1988	1.50
1961	1.51
2007	1.58
2021	1.59
1913	1.60
2001	1.77

The hottest, coldest and wettest days

Hottest day: 93°F; 9 June 2026
Coldest night: 43°F; 15 June 2026
Wettest day: 1.77 in; 28 June 2026

Every month, season and year

Months

Seasons

Years

Spencer, IA the day's answers

All-time records

Every answer in words

June 2026 brought 2.59 in of precipitation in Spencer, IA, the driest June since 2021, 31st driest of 108.
The hottest day of June 2026 in Spencer, IA: 93°F on Tuesday 9 June 2026.
The coldest night of June 2026 in Spencer, IA: a low of 43°F on Monday 15 June 2026.
The wettest day of June 2026 in Spencer, IA: 1.77 in on Sunday 28 June 2026.