Jerome, ID: 2025

31 December 2025: 2025 averaged 52.1°F in Jerome, ID, the warmest year since 2021, 3rd warmest of 103.

2025

Mean temperature: 52.1°F; Warmest since 2021; 3rd warmest of 103
Precipitation: 6.94 in; Driest since 2022; 16th driest of 108

A normal year in Jerome, ID (1991 to 2020): a mean temperature of 49.9°F, between 47.6°F and 51°F in eight years of ten and 9.70 in of precipitation, between 6.39 in and 13.15 in in eight years of ten.

The mean temperature of every year in Jerome, ID since 1916: 52.1°F in 2025; the highest is 55.1°F, in 1934.

Normal range, 47.6 to 51°F

Every year, ranked, as a table

Every year in Jerome, ID from 1915 to 2025, 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
2025	52.1	3	63.5	35	40.7	2	6.94	93	0
2024	51.2	13	62.8	57	39.7	5	7.97	82	0
2023	49.5	58	60.5	90	38.6	13	8.98	59	0
2022	48.8	72	60.3	93	37.4	30	6.68	96	0
2021	52.3	2	64.3	19	40.4	3	7.08	89	0
2020	51.4	9	63.5	35	39.3	7	6.40	98	0
2019	49.4	62	60.5	90	38.2	17	9.83	42	1
2018	51	18	62.5	63	39.5	6	8.77	66	0
2017	50.4	29	61.8	75	38.9	10	10.22	36	13
2016	50.2	34	61.7	77	38.7	12	11.53	22	0
2015	51.5	8	62.9	53	40	4	11.89	17	0
2014	51	18	62.6	60	39.3	7	11.97	16	0
2013	48.7	74	60.7	85	36.7	46	3.62	108	0
2012	51.1	16	63.3	43	38.9	10	10.43	34	3
2011	47.6	90	59.1	98	36.1	60	8.67	67	2
2010	48.3	83	59.1	98	37.5	27	11.04	27	0
2009	47.6	90	58.6	103	36.6	49	11.16	25	1
2008	47.4	93	59.1	98	35.8	67	7.97	82	0
2007	50	39	61.9	74	38	22	6.28	101	4
2006	49.8	52	61.5	80	38.1	20	12.85	11	8
2005	48.4	81	59.9	94	37	37	12.93	10	0
2004	48.5	78	59.5	95	37.5	27	8.63	68	3
2003	50.8	25	62.6	60	39	9	10.78	29	7
2002	47.2	96	58.5	105	36	65	5.98	102	10
2001							7.72	87	52
2000	48.9	70	60.5	90	37.3	33	8.02	80	24
1999	48.8	72	60.7	85	36.9	41	9.56	46	2
1998	50	39	61.2	82	38.3	15	16.74	2	13
1997	50.3	31	63.5	35	37.1	35	8.87	64	10
1996	49.9	48	63.8	31	36.1	60	15.15	4	12
1995	50	39	63.6	33	36.5	52	17.98	1	6
1994	50	39	64.3	19	35.8	67	10.18	37	3
1993	46.2	101	59.5	95	32.6	104	9.22	53	15
1992	50.9	23	66	3	36.1	60	7.07	90	7
1991	49.4	62	63.4	40	35.4	74	7.74	85	2
1990	49.9	48	64.1	24	35.6	72	7.73	86	3
1989	48.6	76	62.6	60	34.6	88	9.17	54	4
1988	50.1	37	64.2	22	36	65	9.77	43	0
1987	51	18	65	12	36.8	44	8.81	65	32
1986	50.5	28	64.3	19	36.7	46	11.58	21	1
1985	44.9	103	58.6	103	31.3	106	9.45	49	1
1984	45.9	102	58.7	102	33	103	11.70	20	3
1983	49.3	65	61.7	77	36.6	49	14.90	5	11
1982	46.8	99	59.3	97	34.2	92	13.14	9	14
1981	50.8	25	64.2	22	37.4	30	12.62	12	6
1980	49.4	62	62.9	53	36.1	60	12.01	15	4
1979	48.7	74	63.2	46	34.1	94	8.98	59	1
1978	48.6	76	62.3	68	35	79	10.36	35	4
1977	49.6	56	63.7	32	35.5	73	8.63	68	3
1976	48.4	81	62.4	67	34.5	89	7.95	84	4
1975	47.9	88	60.6	87	35.2	77	12.13	14	1
1974	51.2	13	64.4	16	38	22	8.26	75	2
1973	51	18	63.9	27	38.2	17	10.77	30	1
1972	49.8	52	62.3	68	37.4	30	12.29	13	1
1971	49.6	56	62.2	70	37	37	11.77	19	0
1970	50.3	31	63.2	46	37.5	27	14.44	7	3
1969	50.4	29	63.9	27	36.9	41	7.03	91	0
1968	50.1	37	63.5	35	36.7	46	15.29	3	0
1967	51.4	9	64.9	14	37.9	24	10.16	38	1
1966	51.4	9	65.7	5	37	37	4.85	107	0
1965	50	39	63.6	33	36.4	53	8.17	77	2
1964	47.4	93	60.6	87	34	96	14.60	6	4
1963	50	39	63.2	46	36.8	44	14.29	8	3
1962	49	69	62.5	63	35.4	74	8.91	62	6
1961	51	18	64.9	14	37.2	34	9.70	44	0
1960	49.8	52	63.4	40	36.3	55	8.37	73	0
1959	50.2	34	64	25	36.3	55	8.29	74	0
1958	51.9	4	65.5	7	38.4	14	9.26	51	0
1957	50	39	63.5	35	36.4	53	9.67	45	8
1956	49.2	67	63.3	43	35.2	77	9.24	52	5
1955	47.4	93	61.5	80	33.7	97	11.05	26	17
1954	50	39	65.2	10	34.9	84	7.49	88	7
1953	50.6	27	65.5	7	35.8	67	10.71	31	5
1952	48.1	84	62.8	57	33.4	100	9.13	56	0
1951	48	87	62	71	34.2	92	8.46	72	1
1950							10.56	33	40
1949	46.9	98	62.9	53	31	107	6.59	97	14
1948	46.6	100	60.9	83	32.4	105	9.16	55	2
1947	50	39	63.1	51	36.9	41	6.97	92	1
1946	48.1	84	62.5	63	34.9	84	9.08	57	14
1945	48.5	78	62	71	35	79	8.60	70	1
1944	48.5	78	62	71	35	79	10.71	31	0
1943	49.9	48	65	12	34.9	84	8.01	81	0
1942	49.1	68	63.4	40	34.8	87	11.37	24	5
1941	51.8	7	65.1	11	38.3	15	8.15	78	12
1940	51.9	4	66.2	2	37.8	25	11.82	18	2
1939	51.2	13	65.9	4	36.6	49	5.16	106	1
1938	51.1	16	64	25	38.1	20	9.50	47	11
1937					35	79	10.90	28	47
1936	51.4	9	65.3	9	36.2	59	11.53	22	34
1935	49.5	58	63.3	43	35.7	71	6.75	95	1
1934	55.1	1	69.3	1	40.8	1	5.66	104	21
1933	49.8	52	64.4	16	35.3	76	5.29	105	1
1932	47.6	90	60.9	83	34.5	89	8.99	58	6
1931	50.3	31	64.4	16	36.3	55			12
1930	49.5	58	63.2	46	35.8	67	8.94	61	1
1929			59.1	98	34.1	94	8.09	79	43
1928					34.5	89	5.69	103	57
1927	49.9	48	62.7	59	37.1	35	9.50	47	1
1926	51.9	4	65.6	6	38.2	17	6.30	100	0
1925	50.9	23	63.9	27	37.8	25	10.04	40	0
1924	49.5	58	63.9	27	35	79	6.38	99	0
1923			63.2	46	33.5	99	10.14	39	45
1922	48.1	84	61.8	75	33.3	101	8.24	76	20
1921	50.2	34	62.9	53	37	37	9.87	41	31
1920	48.9	70	61.7	77	36.1	60	8.90	63	19
1919	47.9	88	63.1	51	33.7	97	6.88	94	27
1918	49.3	65	62.5	63	36.3	55	9.31	50	19
1917									187
1916	47.1	97	60.6	87	33.3	101	8.50	71	3
1915									257

Warmest, coldest, wettest and driest

Warmest
Year	Mean, °F
1934	55.1
2021	52.3
2025	52.1
1958	51.9
1940	51.9
1926	51.9
1941	51.8
2015	51.5
2020	51.4
1967	51.4
More years share the last value

Coldest
Year	Mean, °F
1985	44.9
1984	45.9
1993	46.2
1948	46.6
1982	46.8
1949	46.9
1916	47.1
2002	47.2
2008	47.4
1964	47.4
More years share the last value

Wettest
Year	Precipitation, in
1995	17.98
1998	16.74
1968	15.29
1996	15.15
1983	14.90
1964	14.60
1970	14.44
1963	14.29
1982	13.14
2005	12.93

Driest
Year	Precipitation, in
2013	3.62
1966	4.85
1939	5.16
1933	5.29
1934	5.66
1928	5.69
2002	5.98
2007	6.28
1926	6.30
1924	6.38

The hottest, coldest and wettest days

Hottest day: 98°F; 19 August 2025, 1 July 2025
Coldest night: 6°F; 21 January 2025
Wettest day: 0.71 in; 2 February 2025

Month by month

Month	Mean temperature	Precipitation
January	27°F 48th coldest of 109	0.19 in 4th driest of 108
February	32.8°F 51st warmest of 105	1.77 in 10th wettest of 110
March	43.5°F 13th warmest of 108	0.77 in 43rd driest of 107
April	48.9°F 41st warmest of 106	0.08 in 3rd driest of 109
May	58.4°F 30th warmest of 106	0.51 in 30th driest of 108
June	66.9°F 24th warmest of 107	0.03 in 6th driest of 106
July	74.2°F 46th warmest of 102	0.22 in 32nd wettest of 108
August	72.2°F 43rd warmest of 103	0.28 in 28th wettest of 107
September	66.6°F 6th warmest of 106	0.42 in 36th wettest of 109
October	49.3°F 34th coldest of 106	0.93 in 32nd wettest of 108
November	44.7°F Warmest of 107	0.11 in 6th driest of 109
December	39.8°F Warmest of 109	1.63 in 26th wettest of 108

Hot days and freezes

Jerome, ID has had 30 days at 90°F or above in 2025 through 31 December, the most by that date since 2024, tied 91st most of 105 (with 1918).
Jerome, ID has had 115 freezing nights (a low of 32°F or below) in 2025 through 31 December, the most by that date since 2024, 105th most of 107.
The first freeze of fall 2025 in Jerome, ID came on Tuesday 21 October 2025, the earliest since 2024, 96th earliest of 106.
The last freeze of spring 2025 in Jerome, ID came on Friday 18 April 2025, the latest since 2024, tied 101st latest of 107 (with 2020 and 2018).

Daily records set

Date	Record	Value	Before	Check
25 December	Warmest day	54°F	53°F 1955	Provisional
24 December	Warmest day	56°F	54°F 1936	Provisional
17 December	Warmest day	56°F	55°F 1962	Provisional
16 December	Warmest day	57°F	56°F 1957, 1941	Provisional
26 March	Warmest day	78°F	72°F 1960	Provisional

Daily records set and not listed: 0

Every month, season and year

Months

Seasons

Years

2025
2026

Jerome, ID the day's answers

All-time records

Every answer in words

2025 brought 6.94 in of precipitation in Jerome, ID, the driest year since 2022, 16th driest of 108.
The hottest day of 2025 in Jerome, ID: 98°F on Tuesday 19 August 2025 and Tuesday 1 July 2025.
The coldest night of 2025 in Jerome, ID: a low of 6°F on Tuesday 21 January 2025.
The wettest day of 2025 in Jerome, ID: 0.71 in on Sunday 2 February 2025.