Portland, OR: 2026

9 October 2026: 2026 so far averaged 58.6°F in Portland, OR, the warmest 1 January to 9 October since 2025, 10th warmest of 86.

2026 so far, to 9 October 2026

Mean temperature: 58.6°F; Warmest since 2025; 10th warmest of 86
Precipitation: 18.20 in; Driest since 2018; 13th driest of 86

A normal 1 January to 9 October in Portland, OR (1991 to 2020): a mean temperature of 57.1°F, between 55.9°F and 58.8°F in eight years of ten and 21.80 in of precipitation, between 17.04 in and 28.84 in in eight years of ten.

The mean temperature of every 1 January to 9 October in Portland, OR since 1941: 58.6°F in 2026; the highest is 60.1°F, in 2015.

Normal range, 55.9 to 58.8°F

Every year, ranked, as a table

Every 1 January to 9 October in Portland, OR from 1941 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	58.6	10	68.3	9	48.9	12	18.20	74
2025	59	5	68.7	4	49.4	5	19.01	69
2024	59	5	68.5	5	49.6	3	23.72	36
2023	58.9	7	68.3	9	49.5	4	19.63	64
2022	58.8	8	68.2	12	49.4	5	23.91	33
2021	59.1	4	69	3	49.2	9	18.84	71
2020	58.5	11	67.7	14	49.3	7	20.61	59
2019	57.4	22	66.3	32	48.5	16	19.43	65
2018	58.8	8	68.4	7	49.2	9	16.77	81
2017	56.6	35	66	38	47.2	34	31.76	5
2016	59.2	2	68.4	7	50	1	25.70	18
2015	60.1	1	70.4	1	49.9	2	17.07	79
2014	58.3	12	67.9	13	48.8	13	25.13	25
2013	57.1	25	66	38	48.2	19	21.74	48
2012	56.4	40	65.6	45	47.2	34	28.51	10
2011	55.3	62	63.6	76	47	41	26.59	17
2010	56.5	37	65	60	48	23	27.88	12
2009	57.2	24	67	22	47.5	28	18.69	73
2008	55.9	51	64.8	65	46.9	42	19.17	67
2007	56.4	40	65.3	51	47.5	28	18.04	75
2006	57.7	17	67.2	20	48.2	19	23.90	34
2005	57.1	25	66.5	29	47.6	27	20.93	56
2004	58.2	13	67.3	17	49.2	9	19.33	66
2003	58	15	67.3	17	48.7	15	24.53	28
2002	56.4	40	65.6	45	47.2	34	21.28	52
2001	56	47	65.5	47	46.5	47	13.96	85
2000	56.2	45	65.3	51	47.2	34	21.86	46
1999	55.7	55	64.5	69	46.9	42	26.95	15
1998	57.7	17	66.2	35	49.3	7	27.28	14
1997	57	28	65.8	43	48.3	18	33.73	2
1996	56.5	37	65.5	47	47.5	28	35.37	1
1995	57.7	17	67.3	17	48.2	19	24.15	30
1994	58.2	13	68.5	5	47.9	25	15.79	83
1993	55.7	55	65	60	46.5	47	22.42	43
1992	59.2	2	69.9	2	48.5	16	17.55	78
1991	56.5	37	66.4	30	46.6	46	21.34	51
1990	57.7	17	67.2	20	48.1	22	22.79	40
1989	55.7	55	65.2	56	46.2	53	22.06	44
1988	56.1	46	66.1	36	46	62	21.27	53
1987	57.8	16	68.3	9	47.4	31	19.68	62
1986	56.9	30	66.6	26	47.2	34	22.49	42
1985	56	47	66	38	46	62	13.75	86
1984	56.9	30	65.9	41	48	23	21.91	45
1983	57.3	23	65.9	41	48.8	13	31.36	6
1982	56	47	65.3	51	46.7	45	27.67	13
1981	57	28	66.6	26	47.4	31	19.66	63
1980	55.3	62	64.5	69	46.1	57	25.04	26
1979	56.8	32	66.4	30	47.2	34	20.29	61
1978	55.9	51	64.9	62	46.8	44	23.92	32
1977	55	72	64.8	65	45.3	70	20.86	58
1976	54.9	74	64.2	72	45.7	65	23.17	37
1975	55.1	69	64.5	69	45.8	64	24.58	27
1974	55.9	51	65.5	47	46.4	49	25.54	20
1973	56.4	40	66.6	26	46.1	57	17.94	76
1972	56.6	35	66.8	23	46.4	49	25.52	23
1971	55.3	62	65.1	58	45.6	67	25.54	20
1970	56	47	66.7	25	45.3	70	25.54	20
1969	54.6	76	64.6	68	44.6	80	24.17	29
1968	55.3	62	64.9	62	45.7	65	29.30	8
1967	56.8	32	67.4	16	46.1	57	18.92	70
1966	55.6	58	65.8	43	45.3	70	18.72	72
1965	55.6	58	66.1	36	45	76	16.77	81
1964	52.4	86	62.2	84	42.6	86	20.55	60
1963	54.3	78	63.2	80	45.4	69	21.80	47
1962	54.6	76	64	74	45.2	73	20.93	56
1961	56.7	34	66.3	32	47.1	40	28.86	9
1960	54.1	80	63.6	76	44.6	80	23.10	38
1959	55.1	69	64	74	46.2	53	25.35	24
1958	57.7	17	67.7	14	47.7	26	22.94	39
1957	54.2	79	63.4	78	45	76	21.41	49
1956	54.1	80	63.3	79	44.9	79	26.94	16
1955	52.5	85	61.4	86	43.6	84	23.89	35
1954	53.1	83	61.9	85	44.3	82	28.32	11
1953	55.1	69	64.1	73	46.1	57	32.31	3
1952	55.2	67	65.3	51	45	76	16.78	80
1951	55.2	67	65.3	51	45.2	73	24.11	31
1950	52.7	84	62.3	83	43.1	85	32.05	4
1949	53.5	82	63.1	81	43.9	83	21.26	54
1948	54.7	75	63.1	81	46.3	52	30.11	7
1947	56.3	44	66.3	32	46.4	49	19.06	68
1946	55.6	58	65.1	58	46.2	53	21.37	50
1945	55.9	51	65.5	47	46.2	53	25.66	19
1944	55.3	62	65.2	56	45.5	68	15.38	84
1943	55	72	64.9	62	45.1	75	22.51	41
1942	55.4	61	64.7	67	46.1	57	17.58	77
1941	57.1	25	66.8	23	47.3	33	21.23	55

Warmest, coldest, wettest and driest

Warmest
Year	Mean, °F
2015	60.1
2016	59.2
1992	59.2
2021	59.1
2025	59
2024	59
2023	58.9
2022	58.8
2018	58.8
2026	58.6

Coldest
Year	Mean, °F
1964	52.4
1955	52.5
1950	52.7
1954	53.1
1949	53.5
1960	54.1
1956	54.1
1957	54.2
1963	54.3
1969	54.6
More years share the last value

Wettest
Year	Precipitation, in
1996	35.37
1997	33.73
1953	32.31
1950	32.05
2017	31.76
1983	31.36
1948	30.11
1968	29.30
1961	28.86
2012	28.51

Driest
Year	Precipitation, in
1985	13.75
2001	13.96
1944	15.38
1994	15.79
2018	16.77
1965	16.77
1952	16.78
2015	17.07
1992	17.55
1942	17.58

The hottest, coldest and wettest days

Hottest day: 100°F; 21 July 2026
Coldest night: 22°F; 25 January 2026
Wettest day: 1.73 in; 12 March 2026

Month by month

Month	Mean temperature	Precipitation
January	41.7°F 29th warmest of 86	2.63 in 14th driest of 86
February	44.5°F 25th warmest of 86	4.75 in 21st wettest of 86
March	50°F 13th warmest of 86	5.03 in 15th wettest of 86
April	54.7°F 7th warmest of 86	2.75 in 32nd wettest of 86
May	61.6°F 8th warmest of 86	0.65 in 8th driest of 86
June	66.5°F 4th warmest of 86	1.19 in 35th driest of 86
July	70.7°F 20th warmest of 86	0.16 in 27th driest of 86
August	71.2°F 20th warmest of 86	0.04 in 11th driest of 86
September	63.5°F 37th coldest of 86	0.93 in 27th driest of 86
October so far	64.7°F 4th warmest of 86	0.07 in 21st driest of 86

Hot days and freezes

Portland, OR has had 18 days at 90°F or above in 2026 through 9 October, the most by that date since 2025, tied 19th most of 86 (with 1974 and 1973).
Portland, OR has had 1 day at 100°F or above in 2026 through 9 October, the most by that date since 2025, tied 32nd most of 86 (with 2018, 2007, 2003 and 16 other years).
Portland, OR has had 14 freezing nights (a low of 32°F or below) in 2026 through 9 October, the most by that date since 2025, tied 72nd most of 86 (with 2021 and 1986).
The last freeze of spring 2026 in Portland, OR came on Thursday 26 March 2026, the latest since 2021, tied 42nd latest of 86 (with 1996 and 1995).

Daily records set

Date	Record	Value	Before	Check
15 June	Warmest day	97°F	95°F 1966	Provisional
14 June	Warmest day	94°F	89°F 1988	Provisional
3 May	Warmest day	91°F	89°F 1992	Provisional
6 April	Warmest day	79°F	78°F 2009, 2007	Provisional
5 April	Warmest day	79°F	77°F 1977	Provisional
5 February	Warmest day	59°F	58°F 2018, 2016, 1995, 1961	Provisional

Daily records set and not listed: 0

Every month, season and year

Months

Seasons

Years

2025
2026

Portland, OR the day's answers

All-time records

Every answer in words

2026 so far brought 18.20 in of precipitation in Portland, OR, the driest 1 January to 9 October since 2018, 13th driest of 86.
The hottest day of 2026 so far in Portland, OR: 100°F on Tuesday 21 July 2026.
The coldest night of 2026 so far in Portland, OR: a low of 22°F on Sunday 25 January 2026.
The wettest day of 2026 so far in Portland, OR: 1.73 in on Thursday 12 March 2026.