Mobridge, SD: May

31 May 2026: May 2026 averaged 56.1°F in Mobridge, SD, the coldest May since 2020, tied 42nd coldest of 106 (with 2013 and 1913).

May 2026

Mean temperature: 56.1°F; Coldest since 2020; 42nd coldest of 106
Precipitation: 1.81 in; Driest since 2017; 32nd driest of 108

A normal May in Mobridge, SD (1991 to 2020): a mean temperature of 56°F, between 53°F and 60.2°F in eight years of ten and 2.78 in of precipitation, between 0.81 in and 4.72 in in eight years of ten.

The mean temperature of every May in Mobridge, SD since 1911: 56.1°F in 2026; the lowest is 51.1°F, in 1927.

Normal range, 53 to 60.2°F

Every year, ranked, as a table

Every May in Mobridge, SD from 1911 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	56.1	63	71	37	41.3	87	1.81	77	0
2025	57.4	39	70.4	39	44.5	43	5.24	8	0
2024	57.4	39	71.2	34	43.6	62	1.87	75	0
2023	63.2	6	77.2	7	49.1	8	2.50	55	0
2022	56.8	54	69.2	51	44.5	43	2.81	42	0
2021	56.7	57	70	45	43.4	66	2.73	45	0
2020	55.5	69	67.9	68	43.1	72	2.12	70	0
2019	53	91	64	100	42.1	83	3.23	34	0
2018	64	5	77.4	6	50.7	4	3.33	29	0
2017	58	35	72.8	27	43.2	70	0.67	101	0
2016	58.8	26	72.5	28	45.2	37	3.75	21	0
2015	55.3	70	67.4	75	43.3	67	9.32	1	0
2014	56.3	60	68.2	65	44.3	51	2.65	47	0
2013	56.1	63	69.7	48	42.5	76	4.63	10	0
2012	57.3	42	70.6	38	44	57	2.90	38	0
2011	53.4	88	64.5	96	42.2	81	2.18	65	0
2010	54.5	79	64.6	94	44.4	48	3.45	27	0
2009	54.7	76	68.6	60	40.8	93	1.66	79	1
2008	52.6	95	65	92	40.2	99	2.23	63	3
2007	60.8	19	72.9	26	48.7	10	3.32	30	0
2006	59.8	23	74.5	18	45.1	38	0.32	104	0
2005	54.1	82	65.8	88	42.3	79	5.57	5	0
2004	55.9	66	67.8	69	44	57	2.46	57	1
2003	55	73	65.8	88	44.1	56	3.31	31	0
2002	52.5	99	66.6	81	38.4	102	0.81	99	0
2001	57.3	42	69.8	47	44.8	40	2.52	54	0
2000	56.8	54	69.3	50	44.3	51	3.31	31	0
1999	55.3	70	66.1	86	44.4	48	6.58	2	0
1998	58.4	30	71.2	34	45.6	29	0.81	99	0
1997	54.2	81	66.3	83	42.1	83	1.17	94	0
1996	52.6	95	62	105	43.3	67	3.03	36	0
1995	53.5	86	64	100	43	74	3.89	19	0
1994	60.9	18	74.2	21	47.5	21	1.11	96	0
1993	56.9	50	69.2	51	44.5	43	1.50	85	0
1992	60.1	22	74.9	16	45.3	34	1.51	84	0
1991	58.5	27	68.4	62	48.5	12	4.37	12	0
1990	55.9	66	68.5	61	43.3	67	1.28	92	0
1989	57	47	70.3	41	44	57	1.00	97	2
1988	61.3	16	74.3	20	48.4	13	1.97	73	0
1987	61.5	15	73.4	23	49.6	6	2.62	49	1
1986	56.7	57	67.8	69	45.5	30	5.54	6	1
1985	61.9	10	76.2	12	47.6	19	1.28	92	0
1984	54.7	76	67.8	69	41.7	85	0.96	98	1
1983	53.5	86	66.1	86	40.9	91	2.65	47	0
1982	57.1	45	67.3	76	47	24	5.39	7	0
1981	56.3	60	67.1	78	45.5	30	4.25	16	0
1980	62	9	76.4	10	47.6	19	0.22	107	0
1979	52.4	102	64	100	40.9	91	1.50	85	0
1978	58.4	30	68.8	58	48	16	2.74	44	0
1977	64.5	4	75.7	13	53.2	2	2.04	71	0
1976	57.4	39	70.3	41	44.5	43	1.29	90	0
1975	56.9	50	67.8	69	46	26	1.52	82	0
1974	53.8	83	64.2	98	43.5	63	2.82	41	0
1973	57	47	69.6	49	44.3	51	4.25	16	0
1972	58.5	27	69.2	51	47.9	17	4.56	11	0
1971	54.6	78	65.5	90	43.7	60	3.70	23	0
1970	56.5	59	68.1	67	44.8	40	2.53	53	0
1969	57.9	36	70.4	39	45.4	32	2.47	56	0
1968	51.8	103	62.8	103	40.7	94	1.86	76	0
1967	52.5	99	64.5	96	40.5	95	1.52	82	0
1966	55.3	70	69.2	51	41.4	86	1.44	88	0
1965	55.8	68	67.5	74	44.2	55	3.79	20	0
1964	59.7	24	72.2	30	47.2	23	2.29	58	0
1963	56.3	60	68.3	64	44.4	48	2.29	58	0
1962	58.3	32	69.2	51	47.3	22	5.70	4	0
1961	54.8	75	67.3	76	42.4	78	2.73	45	0
1960	57	47	71.2	34	42.8	75	2.85	40	0
1959	54.5	79	66.7	79	42.2	81	3.75	21	0
1958	61.3	16	76.7	8	45.8	28	1.48	87	1
1957	55	73	66.3	83	43.7	60	5.03	9	0
1956	57.6	37	69.9	46	45.3	34	2.57	52	0
1955	61.7	12	75.6	14	47.8	18	2.58	51	0
1954	53.6	84	66.7	79	40.5	95	2.15	66	0
1953	53.6	84	65	92	42.3	79	3.37	28	0
1952	56.9	50	70.3	41	43.5	63	1.68	78	0
1951	58.1	33	71.5	32	45.1	38	2.03	72	1
1950	52.6	95	64.2	98	41	88	4.27	15	0
1949	60.2	21	74.4	19	46.1	25	2.14	67	0
1948	57.5	38	70.3	41	44.8	40	1.29	90	0
1947	52.8	93	67.6	73	37.9	106	0.55	102	0
1946	52.6	95	64.6	94	40.5	95	2.77	43	0
1945	51.6	104	65.1	91	38.2	103	2.13	69	0
1944	61.7	12	75.3	15	48.2	14	3.60	25	0
1943	52.5	99	66.2	85	38.9	101	4.15	18	0
1942	51.6	104	62.1	104	41	88	4.37	12	0
1941	62.8	7	76.4	10	49.2	7	1.39	89	0
1940	58.1	33	73.2	24	43.1	72	0.29	105	0
1939	66.1	2	79.3	3	52.9	3	1.61	80	1
1938	57.2	44	69	56	45.4	32	2.14	67	0
1937	62.7	8	76.7	8	48.7	10	2.28	60	0
1936	65.3	3	80	2	50.6	5	0.05	108	0
1935	52.7	94	62	105	43.5	63	1.60	81	0
1934	71.8	1	88.2	1	54.7	1	0.24	106	2
1933	57.1	45	68.2	65	46	26	2.59	50	0
1932	60.7	20	73.1	25	48.2	14	4.31	14	0
1931	56.9	50	71.4	33	42.5	76	1.88	74	1
1930	52.9	92	66.5	82	39.4	100	3.62	24	0
1929	53.3	89	68.4	62	38.2	103	1.16	95	0
1928	61.7	12	78.2	4	45.3	34	0.36	103	1
1927	51.1	106	61.7	107	40.5	95	6.11	3	0
1919	58.5	27	72	31	44.5	43	3.50	26	1
1918	56.8	54	72.4	29	41	88	2.20	64	1
1917							2.27	61	31
1916							3.00	37	31
1915	53.2	90	68.7	59	38.1	105	3.06	35	2
1914	58.9	25	73.5	22	44.3	51	3.24	33	0
1913	56.1	63	69	56	43.2	70	2.27	61	0
1912			77.8	5			2.89	39	5
1911	61.9	10	74.8	17	49	9			0

Warmest, coldest, wettest and driest

Warmest
Year	Mean, °F
1934	71.8
1939	66.1
1936	65.3
1977	64.5
2018	64
2023	63.2
1941	62.8
1937	62.7
1980	62
1985	61.9
More years share the last value

Coldest
Year	Mean, °F
1927	51.1
1945	51.6
1942	51.6
1968	51.8
1979	52.4
2002	52.5
1967	52.5
1943	52.5
2008	52.6
1996	52.6
More years share the last value

Wettest
Year	Precipitation, in
2015	9.32
1999	6.58
1927	6.11
1962	5.70
2005	5.57
1986	5.54
1982	5.39
2025	5.24
1957	5.03
2013	4.63

Driest
Year	Precipitation, in
1936	0.05
1980	0.22
1934	0.24
1940	0.29
2006	0.32
1928	0.36
1947	0.55
2017	0.67
2002	0.81
1998	0.81

The hottest, coldest and wettest days

Hottest day: 91°F; 25 May 2026
Coldest night: 20°F; 6 May 2026
Wettest day: 0.93 in; 22 May 2026

Every month, season and year

Months

Seasons

Years

Mobridge, SD the day's answers

All-time records

Every answer in words

May 2026 brought 1.81 in of precipitation in Mobridge, SD, the driest May since 2017, 32nd driest of 108.
The hottest day of May 2026 in Mobridge, SD: 91°F on Monday 25 May 2026.
The coldest night of May 2026 in Mobridge, SD: a low of 20°F on Wednesday 6 May 2026.
The wettest day of May 2026 in Mobridge, SD: 0.93 in on Friday 22 May 2026.