Tri-Cities, WA: Spring

31 May 2026: Spring 2026 averaged 55.4°F in Tri-Cities, WA, the warmest spring since 2016, tied 19th warmest of 116 (with 1956).

Spring 2026

Mean temperature: 55.4°F; Warmest since 2016; 19th warmest of 116
Precipitation: 1.66 in; Wettest since 2025; 55th wettest of 115

A normal spring in Tri-Cities, WA (1991 to 2020): a mean temperature of 53.6°F, between 51.6°F and 55.6°F in eight years of ten and 1.94 in of precipitation, between 1.38 in and 3.05 in in eight years of ten.

The mean temperature of every spring in Tri-Cities, WA since 1895: 55.4°F in 2026; the highest is 57.6°F, in 1987.

Normal range, 51.6 to 55.6°F

Every year, ranked, as a table

Every spring in Tri-Cities, WA from 1894 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	55.4	19	70.3	11	40.5	62	1.66	55	0
2025	54.3	45	69	27	39.6	83	2.62	20	0
2024	53.8	63	68.5	40	39.2	91	1.33	81	0
2023	54.3	45	68	47	40.5	62	1.45	69	0
2022	52.9	92	65.1	105	40.7	58	3.49	3	0
2021	54.6	37	70.8	7	38.5	105	0.31	114	0
2020	54.2	51	69.5	19	39	95	1.76	50	0
2019	52.6	96	66.1	85	39.2	91	1.95	39	0
2018	54.7	34	68.8	32	40.5	62	2.60	21	0
2017	53.6	71	66.6	78	40.7	58	3.10	8	1
2016	56.5	5	70.9	4	42.1	22	2.98	11	0
2015	55.5	15	70.9	4	40.1	75	1.97	38	0
2014	54.5	41	69	27	40	77	1.40	74	0
2013	53.4	80	67.8	51	39	95	1.40	74	0
2012	53.2	85	66.9	71	39.6	83	2.18	31	0
2011	50.1	115	63.1	118	37	119	3.05	10	0
2010	52.2	103	66.3	82	38.1	109	1.90	44	0
2009	51.7	106	66.2	84	37.2	116	2.59	22	0
2008	51.6	107	65.6	94	37.5	115	1.24	88	0
2007	53.7	68	68.5	40	39	95	1.57	62	0
2006	53.5	75	67.6	57	39.4	87	2.75	16	0
2005	55.5	15	69.8	17	41.1	51	1.80	49	0
2004	55.2	22	70.1	13	40.2	72	1.55	63	0
2003	54.8	31	67.7	54	41.9	25	1.92	40	0
2002	51.2	110	64.9	108	37.6	114	0.91	100	1
2001	53	88	67.8	51	38.2	108	2.49	24	0
2000	53.3	82	67.7	54	38.8	100	1.81	47	0
1999	50.6	113	65.5	98	35.7	120	0.95	96	0
1998	53.5	75	66.7	74	40.3	67	1.68	53	0
1997	54.8	31	66.6	78	43	10	1.99	36	0
1996	52.9	92	64	115	41.8	27	3.22	7	0
1995	53.7	68	65.6	94	41.8	27	2.84	14	1
1994	56.8	4	69.1	25	44.4	2	1.92	40	0
1993	53.9	58	64.6	112	43.3	8	3.07	9	0
1992	56.9	3	69.8	17	43.9	5	1.59	61	2
1991	52.5	98	63.4	117	41.7	30	2.50	23	1
1990	55	27	67.3	61	42.7	14	1.72	51	3
1989	53.9	58	64.9	108	42.9	12	2.78	15	3
1988	54.8	31	66.6	78	43	10	1.81	47	0
1987	57.6	1	69.5	19	45.7	1	1.49	66	0
1986	54.6	37	67.6	57	41.6	37	2.36	28	1
1985	54.7	34	69	27	40.3	67	0.70	107	4
1984	53.3	82	65.5	98	41.2	46	3.23	6	9
1983			70.3	11			2.14	34	15
1982			66.3	82			1.54	64	15
1981	54.1	55	67.7	54	40.6	60	1.85	45	0
1980	54.6	37	67.9	48	41.3	44	2.71	17	0
1979									31
1978	53	88	65.3	102	41.2	46	1.52	65	3
1977	52.6	96	64.9	108	40.3	67	0.96	93	1
1976									31
1975	51.3	108	65.3	102	37.2	116	0.92	99	0
1974	53.1	86	65.9	91	40.3	67	2.28	29	0
1973	55.9	10	70.1	13	41.6	37	0.70	107	0
1972	55.2	22	68.7	36	41.7	30	2.16	32	1
1971	53	88	65.9	91	40.1	75	2.66	19	0
1970	52.1	105	65.1	105	39	95	1.65	56	0
1969	54.5	41	67.3	61	41.6	37	2.46	25	1
1968	55.1	25	67.8	51	42.3	18	0.34	113	0
1967	53	88	64.9	108	41.2	46	1.34	80	0
1966	55.6	13	69.2	23	41.7	30	0.62	109	2
1965	53.6	71	67.1	66	40	77	0.91	100	0
1964	53.8	63	65.6	94	42	23	0.06	115	4
1963	54.2	51	65.9	91	42.5	17	2.25	30	0
1962	53.4	80	65.1	105	41.7	30	3.35	5	0
1961	55.6	13	66.9	71	44.2	3	2.46	25	0
1960	53.5	75	65.5	98	41.4	43	1.91	42	0
1959	53.5	75	66	89	41.1	51	0.80	104	0
1958	54.9	30	67.9	48	41.9	25	2.67	18	0
1957	55	27	66.7	74	43.3	8	2.87	13	0
1956	55.4	19	68.9	30	42	23	1.37	78	0
1955	49.7	116	61.6	121	37.7	113	1.43	71	1
1954	52.4	101	66.1	85	38.6	104	1.16	90	2
1953	53.5	75	66.1	85	40.8	56	1.46	68	0
1952	55.3	21	69.4	21	41.3	44	0.73	105	0
1951	52.5	98	66.8	73	38.1	109	0.95	96	0
1950	51.2	110	64.6	112	38.5	105	1.63	60	5
1949	56.2	8	70.1	13	42.2	19	1.17	89	1
1948	51.3	108	62.4	120	40.3	67	3.59	2	0
1947	57.4	2	72.1	2	42.6	15	1.44	70	0
1946					41.7	30	1.08	91	37
1945	53.3	82	65.6	94	41.1	51	3.37	4	1
1944	53.9	58	68.5	40	39.3	90	1.68	53	0
1943	53.6	71	66.7	74	40.6	60	1.48	67	1
1942	54.6	37	68.8	32	40.5	62	1.30	83	0
1941	56.2	8	70.6	9	41.8	27	1.65	56	0
1940	56.4	6	70.7	8	42.2	19	1.38	77	0
1939	56.4	6	71.1	3	41.6	37			1
1938	54.2	51	68.1	46	40.2	72			1
1937	53.9	58	66.1	85	41.7	30			0
1936	55.5	15	67.1	66	43.7	7			2
1935	52.3	102	65.4	101	39.2	91			0
1934			73.9	1	44.2	3	0.89	102	12
1933					38.8	100	1.65	56	11
1932	53.9	58	65.2	104	42.6	15	1.98	37	0
1931	55	27	68.4	44	41.6	37	1.07	92	0
1930	55.7	11	68.6	38	42.8	13	1.27	87	0
1929	53.8	63	66.5	81	41.1	51			1
1928	55.1	25	68.6	38	41.7	30	2.07	35	0
1927	52.2	103	64.6	112	39.6	83	1.72	51	3
1926			70.5	10	41.2	46	0.49	110	11
1925	55.7	11	69.1	25	42.2	19	1.41	73	1
1924									30
1923	54.1	55	67.4	60	40.8	56	1.91	42	0
1922	50.9	112	63.7	116	38.1	109	1.28	86	0
1921	54.3	45	68.2	45	40.4	66			1
1920	52.5	98	67	69	37.9	112	1.39	76	2
1919	54.7	34	70.1	13	39.4	87	1.65	56	1
1918	54.2	51	69.2	23	39.2	91	1.31	82	0
1917	50.5	114	62.9	119	38.7	103	1.83	46	8
1916	54.4	43	67.3	61	41.5	42	2.95	12	0
1915	55.5	15	67.2	65	43.8	6	3.67	1	0
1914									20
1913	53.8	63	67.5	59	40.2	72	0.82	103	4
1912	54.3	45	68.5	40	39.9	79	2.15	33	2
1911	54.1	55	70.9	4	37.1	118	0.96	93	6
1910							1.30	83	22
1909	53.6	71	68.8	32	38.3	107	0.42	112	1
1908	54.3	45	68.7	36	39.9	79	0.48	111	1
1907									31
1906	54.3	45	68.9	30	39.7	82	1.30	83	6
1905	55.2	22	69.4	21	41.1	51	1.37	78	2
1904	53.7	68	67.9	48	39.4	87	2.42	27	0
1900									62
1899	52.8	95	66	89	39.6	83	0.93	98	0
1898	54.4	43	68.8	32	39.8	81	0.72	106	2
1897	52.9	92	66.7	74	39	95	0.96	93	0
1896	53.1	86	67.1	66	38.8	100	1.43	71	1
1895	53.8	63	67	69	41.2	46			3
1894			67.3	61					65

Warmest, coldest, wettest and driest

Warmest
Year	Mean, °F
1987	57.6
1947	57.4
1992	56.9
1994	56.8
2016	56.5
1940	56.4
1939	56.4
1949	56.2
1941	56.2
1973	55.9

Coldest
Year	Mean, °F
1955	49.7
2011	50.1
1917	50.5
1999	50.6
1922	50.9
2002	51.2
1950	51.2
1975	51.3
1948	51.3
2008	51.6

Wettest
Year	Precipitation, in
1915	3.67
1948	3.59
2022	3.49
1945	3.37
1962	3.35
1984	3.23
1996	3.22
2017	3.10
1993	3.07
2011	3.05

Driest
Year	Precipitation, in
1964	0.06
2021	0.31
1968	0.34
1909	0.42
1908	0.48
1926	0.49
1966	0.62
1985	0.70
1973	0.70
1898	0.72

The hottest, coldest and wettest days

Hottest day: 90°F; 28 May 2026, 24 May 2026, 12 May 2026, 2 May 2026
Coldest night: 22°F; 27 March 2026
Wettest day: 0.50 in; 22 April 2026

Every month, season and year

Months

Seasons

Years

Tri-Cities, WA the day's answers

All-time records

Every answer in words

Spring 2026 brought 1.66 in of precipitation in Tri-Cities, WA, the wettest spring since 2025, 55th wettest of 115.
The hottest day of spring 2026 in Tri-Cities, WA: 90°F on Thursday 28 May 2026, Sunday 24 May 2026, Tuesday 12 May 2026 and 1 other day.
The coldest night of spring 2026 in Tri-Cities, WA: a low of 22°F on Friday 27 March 2026.
The wettest day of spring 2026 in Tri-Cities, WA: 0.50 in on Wednesday 22 April 2026.