Jerome, ID: May

31 May 2026: May 2026 averaged 59.6°F in Jerome, ID, the warmest May since 2023, 21st warmest of 107.

May 2026

Mean temperature: 59.6°F; Warmest since 2023; 21st warmest of 107
Precipitation: 0.17 in; Driest since 2002; 15th driest of 109

A normal May in Jerome, ID (1991 to 2020): a mean temperature of 56.2°F, between 52.2°F and 59.9°F in eight years of ten and 1.12 in of precipitation, between 0.20 in and 2.72 in in eight years of ten.

The mean temperature of every May in Jerome, ID since 1916: 59.6°F in 2026; the highest is 65.5°F, in 1934.

Normal range, 52.2 to 59.9°F

Every year, ranked, as a table

Every May in Jerome, ID from 1916 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	59.6	21	74.7	23	44.6	15	0.17	95	0
2025	58.4	31	72.3	40	44.6	15	0.51	78	0
2024	53.2	91	66.3	96	40.1	80	0.40	83	0
2023	60.4	14	73.2	33	47.5	2	0.66	68	0
2022	52.9	95	65.1	103	40.8	69	1.73	17	0
2021	56.8	50	70.8	56	42.7	46	0.33	87	0
2020	58.3	34	71.3	51	45.4	8	0.99	45	0
2019	55.6	64	67.5	86	43.6	33	2.07	9	0
2018	60	17	72.5	36	47.5	2	1.76	16	0
2017	55.8	59	69.5	65	42.2	53	1.33	30	0
2016	56.2	55	68.9	73	43.5	35	1.29	32	0
2015	57.8	39	69.5	65	46.1	6	3.19	3	0
2014	57.8	39	71.6	46	43.9	28	0.34	85	0
2013	57.1	48	71	53	43.2	42	0.20	93	0
2012	55.7	60	69.5	65	41.8	58	0.92	50	0
2011	50.5	105	62.2	106	38.9	93	2.09	8	0
2010	49	107	60.1	107	37.8	102	1.68	18	0
2009	57.2	47	70.8	56	43.5	35	0.85	55	0
2008	55	72	68.5	75	41.5	62	1.07	41	0
2007	58.4	31	72.3	40	44.4	19	0.53	77	0
2006	57.6	42	71.5	47	43.7	31	1.17	36	0
2005	55.4	68	66.8	93	44.1	24	2.67	5	0
2004	54.8	75	67.2	88	42.4	49	0.87	52	2
2003	55.9	58	68.4	79	43.4	40	1.94	13	0
2002							0.08	99	4
2001	57.5	43	71.7	45	43.3	41	0.16	96	3
2000	56.8	50	69.9	63	43.6	33	0.46	81	2
1999	52.5	98	65.3	102	39.6	85	1.39	27	0
1998	52.3	99	63.1	105	41.6	61	5.19	1	0
1997	59.9	18	76.1	17	44	25	0.40	83	1
1996	54.4	79	67.9	83	41.3	67	1.64	19	2
1995	53.4	89	66.1	97	40.6	71	3.62	2	1
1994	59	26	74.2	27	43.7	31	0.96	48	0
1993	60.3	15	76.5	14	44.3	20	0.41	82	1
1992	62.1	5	79.9	3	44.2	21	trace	108	1
1991	51.6	103	65.5	101	37.6	103	1.56	22	0
1990	53.5	88	68.4	79	38.7	96	1.25	34	0
1989	54.4	79	70.1	62	38.8	94	0.69	64	0
1988	55.3	70	70.3	61	40.4	74	1.95	12	0
1987	60.6	12	76	18	45.3	9	1.51	24	0
1986	55.7	60	71.9	43	39.5	86	0.86	54	0
1985	59.3	22	75.1	21	43.5	35	0.33	87	0
1984	54.6	78	69.3	69	39.8	82	0.92	50	1
1983	55	72	69.2	70	40.7	70	0.97	47	0
1982	53.8	85	67.7	84	39.1	91	0.63	71	3
1981	54.8	75	68.5	75	41.2	68	0.71	62	0
1980	55.4	68	68.5	75	42.3	52	2.02	11	0
1979	57.1	48	74	28	40.2	76	0.65	69	0
1978	53	94	67.7	84	38.3	99	0.63	71	0
1977	51.6	103	64.5	104	38.7	96	1.12	37	0
1976	58.2	35	73.6	30	42.7	46	0.32	89	0
1975	52.1	100	66.1	97	38.1	100	1.59	20	0
1974	56.2	55	70.4	59	42	55	0.03	102	0
1973	59.8	19	75.6	19	44	25	0.78	57	0
1972	59.2	25	74.5	24	43.9	28	0.64	70	0
1971	57.9	38	72.4	38	43.5	35	1.24	35	0
1970	56.5	52	71.5	47	41.5	62	1.12	37	0
1969	61.3	9	78	9	44.5	17	0.02	105	0
1968	57.3	45	72.4	38	42.1	54	0.83	56	0
1967	57.3	45	72.6	35	42	55	0.68	65	0
1966	61.5	8	79.2	6	43.9	28	0.16	96	0
1965	53.3	90	67.1	89	39.4	89	0.96	48	0
1964	56.3	54	72	42	40.6	71	0.70	63	0
1963	58.7	28	71.8	44	45.1	11	1.07	41	1
1962	53.7	87	66.8	93	40.5	73	2.36	7	0
1961	58.5	29	74.5	24	42.6	48	0.49	80	0
1960	55.7	60	71.5	47	39.8	82	0.68	65	0
1959	52.7	97	66	99	39.5	86	1.50	25	0
1958	64	2	80.9	2	47.1	4	1.27	33	0
1957	57.8	39	70.6	58	45	12	2.63	6	0
1956	58.8	27	73.3	31	44.2	21	1.08	40	0
1955	53.8	85	68.8	74	38.8	94	1.56	22	1
1954	59.3	22	77.1	12	41.5	62	0.04	101	0
1953	50.3	106	66	99	34.1	106	2.07	9	1
1952	58	37	73.7	29	42.4	49	0.72	61	0
1951	55.7	60	71.3	51	40.2	76	0.87	52	0
1950	52	101	69.9	63	34	107	0.34	85	0
1949	58.4	31	74.9	22	41.9	57	0.77	58	0
1948	56.2	55	72.5	36	40	81	0.26	91	0
1947	61.6	6	76.8	13	46.5	5	0.57	76	0
1946	55.5	65	71.5	47	39.5	86	0.63	71	0
1945	55.5	65	69.5	65	41.4	66	1.05	43	0
1944	58.1	36	73.3	31	42.8	44	0.51	78	0
1943	54.2	82	70.4	59	38.1	100	0.26	91	0
1942	52.9	95	66.4	95	39.3	90	1.34	29	1
1941	60.6	12	75.4	20	45.5	7	1.10	39	1
1940	62.3	3	79.9	3	44.7	13	0.03	102	0
1939	61.2	10	78.4	8	44	25	0.31	90	0
1938							0.63	71	4
1937	59.8	19	76.2	16	43.5	35	0.98	46	0
1936	62.3	3	79.9	3	44.7	13	0.60	75	0
1935	54.3	81	68.4	79	40.2	76	1.80	15	0
1934	65.5	1	82.2	1	48.7	1	0.03	102	0
1933	53.1	92	67	92	39.1	91	0.76	59	0
1932	54.9	74	67.1	89	42.8	44	1.58	21	1
1931	60.3	15	77.5	10	43.2	42	0.01	106	0
1930	55.3	70	69.2	70	41.5	62	1.87	14	0
1929	57.5	43	73.1	34	41.8	58	0.01	106	3
1928									15
1927	53.9	84	67.4	87	40.4	74	1.44	26	0
1926	59.3	22	74.5	24	44.2	21	0.19	94	0
1925	60.8	11	76.3	15	45.3	9	1.05	43	0
1924	61.6	6	78.7	7	44.5	17	0.15	98	0
1923	56.4	53	70.9	54	41.8	58	1.30	31	0
1922	54.1	83	68.4	79	39.8	82	0.74	60	0
1921	55.5	65	68.5	75	42.4	49	3.16	4	0
1920	54.7	77	70.9	54	38.5	98	0.00	109	2
1919	58.5	29	77.3	11	40.2	76	0.05	100	3
1918	53.1	92	69	72	37.2	104	1.37	28	0
1916	52	101	67.1	89	36.8	105	0.67	67	0

Warmest, coldest, wettest and driest

Warmest
Year	Mean, °F
1934	65.5
1958	64
1940	62.3
1936	62.3
1992	62.1
1947	61.6
1924	61.6
1966	61.5
1969	61.3
1939	61.2

Coldest
Year	Mean, °F
2010	49
1953	50.3
2011	50.5
1991	51.6
1977	51.6
1950	52
1916	52
1975	52.1
1998	52.3
1999	52.5

Wettest
Year	Precipitation, in
1998	5.19
1995	3.62
2015	3.19
1921	3.16
2005	2.67
1957	2.63
1962	2.36
2011	2.09
2019	2.07
1953	2.07

Driest
Year	Precipitation, in
1920	0.00
1992	trace
1931	0.01
1929	0.01
1969	0.02
1974	0.03
1940	0.03
1934	0.03
1954	0.04
1919	0.05

The hottest, coldest and wettest days

Hottest day: 87°F; 25 May 2026
Coldest night: 33°F; 18 May 2026
Wettest day: 0.17 in; 26 May 2026

Every month, season and year

Months

Seasons

Years

Jerome, ID the day's answers

All-time records

Every answer in words

May 2026 brought 0.17 in of precipitation in Jerome, ID, the driest May since 2002, 15th driest of 109.
The hottest day of May 2026 in Jerome, ID: 87°F on Monday 25 May 2026.
The coldest night of May 2026 in Jerome, ID: a low of 33°F on Monday 18 May 2026.
The wettest day of May 2026 in Jerome, ID: 0.17 in on Tuesday 26 May 2026.