Seattle Tacoma, WA: July

31 July 2026: July 2026 averaged 66.9°F in Seattle Tacoma, WA, the warmest July since 2025, 30th warmest of 82.

July 2026

Mean temperature: 66.9°F; Warmest since 2025; 30th warmest of 82
Precipitation: 0.42 in; Driest since 2025; 34th driest of 82

A normal July in Seattle Tacoma, WA (1991 to 2020): a mean temperature of 67°F, between 64°F and 69.2°F in eight years of ten and 0.56 in of precipitation, between 0.06 in and 1.21 in in eight years of ten.

The mean temperature of every July in Seattle Tacoma, WA since 1945: 66.9°F in 2026; the highest is 71.2°F, in 2015.

Normal range, 64 to 69.2°F

Every year, ranked, as a table

Every July in Seattle Tacoma, WA from 1945 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
2026	66.9	30	77.2	29	56.6	25	0.42	48
2025	67.9	14	78.9	17	57	16	0.01	76
2024	69.8	3	81.4	3	58.2	5	0.16	65
2023	68.5	9	80.1	8	57	16	0.09	69
2022	68.8	6	79.8	9	57.8	9	0.18	62
2021	68	11	79.1	13	56.9	20	trace	78
2020	67	26	76.8	32	57.2	13	0.17	63
2019	67.5	21	76.5	36	58.5	2	1.15	17
2018	70.7	2	82.8	1	58.5	2	0.05	75
2017	67.3	25	78.3	21	56.3	26	trace	78
2016	66.8	31	76	40	57.6	11	0.72	34
2015	71.2	1	82.6	2	59.9	1	0.09	69
2014	69.2	5	80.4	7	58	6	0.77	30
2013	68	11	79	14	57.1	15	trace	78
2012	64.3	57	73.2	67	55.3	41	1.04	20
2011	64.2	59	73.6	64	54.7	49	0.70	35
2010	64.5	52	74.9	54	54.2	55	0.31	55
2009	69.5	4	81	5	57.9	8	0.06	72
2008	64.9	47	74.9	54	54.9	48	0.48	45
2007	67.8	16	77.3	28	58.3	4	1.44	6
2006	67.5	21	78.1	24	56.9	20	0.06	72
2005	65.5	40	75.3	47	55.8	34	1.03	23
2004	68.1	10	78.3	21	58	6	0.16	65
2003	67.8	16	79	14	56.7	24	0.06	72
2002	65	45	74.2	59	55.7	37	0.64	39
2001	62.4	72	71.7	72	53.2	69	1.03	23
2000	64.3	57	73.5	65	55	45	0.23	61
1999	62.4	72	71.7	72	53.1	70	1.18	14
1998	67.6	20	77.4	27	57.8	9	0.41	50
1997	64.4	55	73.7	62	55.2	42	1.20	13
1996	67.8	16	78.5	19	57.2	13	0.77	30
1995	67	26	76.7	33	57.3	12	1.34	10
1994	67.9	14	79	14	56.8	22	0.28	57
1993	61.1	80	68.7	81	53.6	65	1.27	12
1992	66.7	33	76.3	38	57	16	0.89	28
1991	66.8	31	77.7	26	55.8	34	0.28	57
1990	68	11	79.2	12	56.8	22	0.58	42
1989	64.5	52	73.9	61	55	45	0.64	39
1988	65.3	42	76.6	35	53.9	60	0.50	44
1987	64.2	59	74.3	58	54	58	0.39	52
1986	61.7	79	70.3	79	53.1	70	1.10	18
1985	68.6	8	80.9	6	56.2	27	0.10	68
1984	65	45	75.3	47	54.7	49	0.17	63
1983	63.2	69	71.3	75	55.2	42	2.39	1
1982	62.8	70	71.7	72	53.8	61	0.59	41
1981	63.3	68	72.3	69	54.3	53	1.38	8
1980	63.8	62	73.3	66	54.3	53	0.46	47
1979	67.4	24	78.7	18	56.1	30	0.73	33
1978	65.8	39	76.2	39	55.4	39	1.40	7
1977	65.1	44	75.2	51	55	45	0.42	48
1976	65.9	38	75.9	41	55.9	33	1.17	16
1975	67.5	21	78	25	57	16	0.27	59
1974	64	61	73.7	62	54.2	55	1.51	4
1973	64.7	49	75.4	46	54	58	0.08	71
1972	66	36	75.9	41	56.1	30	1.34	10
1971	65.5	40	75.6	43	55.4	39	0.68	37
1970	64.9	47	75.1	52	54.7	49	0.48	45
1969	64.7	49	75.3	47	54.1	57	0.27	59
1968	67	26	78.2	23	55.8	34	0.83	29
1967	66.4	35	76.7	33	56.2	27	0.01	76
1966	62.1	76	70.7	78	53.5	67	1.35	9
1965	67.7	19	79.5	11	56	32	0.38	53
1964	63.5	65	72.3	69	54.7	49	0.99	26
1963	62.4	72	70.9	76	53.8	61	1.18	14
1962	63.5	65	74.4	57	52.6	72	0.69	36
1961	67	26	78.5	19	55.6	38	0.75	32
1960	66.7	33	79.6	10	53.8	61	trace	78
1959	66	36	76.9	31	55.2	42	0.93	27
1958	68.8	6	81.4	3	56.2	27	trace	78
1957	61.8	77	70.9	76	52.6	72	1.10	18
1956	64.6	51	75.5	44	53.7	64	0.33	54
1955	60	82	68.6	82	51.5	78	2.10	2
1954	60.1	81	69.5	80	50.7	82	1.46	5
1953	61.8	77	72.2	71	51.5	78	0.66	38
1952	63.4	67	75.5	44	51.4	80	0.41	50
1951	64.4	55	76.4	37	52.4	74	0.31	55
1950	63.6	63	75.1	52	52.2	76	1.00	25
1949	62.6	71	74.1	60	51.1	81	1.04	20
1948	62.4	72	73.1	68	51.6	77	1.53	3
1947	63.6	63	74.8	56	52.3	75	1.04	20
1946	64.5	52	75.3	47	53.6	65	0.56	43
1945	65.3	42	77.2	29	53.5	67	0.11	67

Warmest, coldest, wettest and driest

Warmest
Year	Mean, °F
2015	71.2
2018	70.7
2024	69.8
2009	69.5
2014	69.2
2022	68.8
1958	68.8
1985	68.6
2023	68.5
2004	68.1

Coldest
Year	Mean, °F
1955	60
1954	60.1
1993	61.1
1986	61.7
1957	61.8
1953	61.8
1966	62.1
2001	62.4
1999	62.4
1963	62.4
More years share the last value

Wettest
Year	Precipitation, in
1983	2.39
1955	2.10
1948	1.53
1974	1.51
1954	1.46
2007	1.44
1978	1.40
1981	1.38
1966	1.35
1995	1.34
More years share the last value

Driest
Year	Precipitation, in
2021	trace
2017	trace
2013	trace
1960	trace
1958	trace
2025	0.01
1967	0.01
2018	0.05
2009	0.06
2006	0.06
More years share the last value

The hottest, coldest and wettest days

Hottest day: 95°F; 22 July 2026
Coldest night: 52°F; 1 July 2026
Wettest day: 0.36 in; 16 July 2026

Every month, season and year

Months

Seasons

Years

Seattle Tacoma, WA the day's answers

All-time records

Every answer in words

July 2026 brought 0.42 in of precipitation in Seattle Tacoma, WA, the driest July since 2025, tied 34th driest of 82 (with 1977).
The hottest day of July 2026 in Seattle Tacoma, WA: 95°F on Wednesday 22 July 2026.
The coldest night of July 2026 in Seattle Tacoma, WA: a low of 52°F on Wednesday 1 July 2026.
The wettest day of July 2026 in Seattle Tacoma, WA: 0.36 in on Thursday 16 July 2026.