Wenatchee Threshold Days by Year (USC00459074)

19 fixed thresholds counted per year at Wenatchee (USC00459074): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Wenatchee Thresholds

Wenatchee: days with a maximum temperature at or above 30 C (86 F) in 94 years, most in 2025 with 85.
Wenatchee: days with a maximum temperature at or above 90 F (32.2 C) in 94 years, most in 1958 with 56.
Wenatchee: days with a maximum temperature at or above 35 C (95 F) in 93 years, most in 2021 with 39.
Wenatchee: days with a maximum temperature at or below 0 C (32 F) in 93 years, most in 1985 with 64.
19 fixed thresholds have at least one qualifying day at Wenatchee.

Days at or above 30 C (86 F)

94 years with a qualifying day

Days per year at Wenatchee with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 85 in 2025.

Days at or above 30 C (86 F) per year at Wenatchee
Year	Days	Decade average
1931	62	58.3
1932	46	58.3
1933	45	58.3
1934	66	58.3
1935	50	58.3
1936	60	58.3
1937	56	58.3
1938	78	58.3
1939	62	58.3
1940	76	52.3
1941	55	52.3
1942	60	52.3
1943	45	52.3
1944	55	52.3
1945	54	52.3
1947	33	52.3
1948	46	52.3
1949	47	52.3
1950	48	41.6
1951	51	41.6
1952	45	41.6
1953	27	41.6
1954	31	41.6
1955	40	41.6
1956	29	41.6
1957	34	41.6
1958	77	41.6
1959	34	41.6
1960	44	51.5
1961	61	51.5
1962	39	51.5
1963	51	51.5
1964	31	51.5
1965	43	51.5
1966	49	51.5
1967	80	51.5
1968	46	51.5
1969	71	51.5
1970	69	59.1
1971	54	59.1
1972	50	59.1
1973	64	59.1
1974	64	59.1
1975	44	59.1
1976	47	59.1
1977	66	59.1
1978	51	59.1
1979	82	59.1
1980	40	56.4
1981	63	56.4
1982	51	56.4
1983	43	56.4
1984	58	56.4
1985	68	56.4
1986	69	56.4
1987	63	56.4
1988	54	56.4
1989	55	56.4
1990	64	51.1
1991	50	51.1
1992	56	51.1
1993	44	51.1
1994	55	51.1
1995	46	51.1
1996	47	51.1
1997	42	51.1
1998	64	51.1
1999	43	51.1
2000	45	58.3
2001	55	58.3
2002	57	58.3
2003	71	58.3
2004	60	58.3
2006	67	58.3
2007	53	58.3
2008	50	58.3
2009	67	58.3
2010	45	59.4
2011	49	59.4
2012	65	59.4
2013	70	59.4
2014	58	59.4
2015	69	59.4
2016	47	59.4
2017	75	59.4
2018	60	59.4
2019	56	59.4
2020	60	70.1
2021	71	70.1
2022	60	70.1
2023	80	70.1
2024	75	70.1
2025	85	70.1
2026	60	70.1

For each year, a bar from the first to the last day at Wenatchee meeting 30 C (86 F).

First to last qualifying date each year at Wenatchee
Year	First date	Last date
1931	1931-04-30	1931-09-05
1932	1932-06-11	1932-10-03
1933	1933-06-04	1933-09-05
1934	1934-04-22	1934-09-18
1935	1935-06-05	1935-10-03
1936	1936-04-17	1936-09-22
1937	1937-05-03	1937-09-17
1938	1938-05-22	1938-09-23
1939	1939-04-29	1939-09-27
1940	1940-05-22	1940-09-25
1941	1941-05-24	1941-08-23
1942	1942-06-14	1942-09-28
1943	1943-06-30	1943-09-25
1944	1944-05-15	1944-09-13
1945	1945-05-05	1945-09-15
1947	1947-05-08	1947-09-23
1948	1948-06-01	1948-09-14
1949	1949-05-09	1949-09-09
1950	1950-06-28	1950-09-13
1951	1951-05-23	1951-09-19
1952	1952-04-26	1952-09-19
1953	1953-07-03	1953-09-13
1954	1954-05-18	1954-09-11
1955	1955-06-09	1955-09-12
1956	1956-05-18	1956-09-16
1957	1957-05-30	1957-09-16
1958	1958-05-17	1958-09-11
1959	1959-05-14	1959-09-13
1960	1960-06-03	1960-09-15
1961	1961-05-21	1961-09-05
1962	1962-06-16	1962-09-22
1963	1963-05-21	1963-09-30
1964	1964-06-24	1964-08-24
1965	1965-05-29	1965-09-02
1966	1966-05-04	1966-09-23
1967	1967-05-21	1967-09-29
1968	1968-05-18	1968-09-07
1969	1969-05-09	1969-09-13
1970	1970-05-16	1970-09-30
1971	1971-05-03	1971-08-31
1972	1972-05-29	1972-09-05
1973	1973-05-13	1973-09-12
1974	1974-06-10	1974-09-26
1975	1975-05-31	1975-09-16
1976	1976-05-08	1976-09-29
1977	1977-04-23	1977-09-13
1978	1978-06-01	1978-08-30
1979	1979-05-20	1979-09-25
1980	1980-07-01	1980-09-11
1981	1981-06-25	1981-09-19
1982	1982-05-24	1982-09-08
1983	1983-05-20	1983-08-23
1984	1984-05-29	1984-09-19
1985	1985-05-16	1985-08-30
1986	1986-05-26	1986-09-05
1987	1987-05-07	1987-09-23
1988	1988-06-14	1988-09-15
1989	1989-05-04	1989-09-25
1990	1990-05-05	1990-09-26
1991	1991-06-11	1991-09-28
1992	1992-05-05	1992-09-03
1993	1993-05-12	1993-09-29
1994	1994-05-07	1994-09-27
1995	1995-05-29	1995-09-18
1996	1996-06-03	1996-09-13
1997	1997-05-13	1997-09-02
1998	1998-05-06	1998-09-18
1999	1999-05-24	1999-09-19
2000	2000-06-05	2000-09-19
2001	2001-05-23	2001-09-18
2002	2002-06-13	2002-09-17
2003	2003-05-25	2003-09-28
2004	2004-06-04	2004-09-29
2006	2006-05-16	2006-09-29
2007	2007-06-01	2007-09-15
2008	2008-05-16	2008-09-19
2009	2009-05-18	2009-09-26
2010	2010-06-14	2010-08-26
2011	2011-06-07	2011-09-25
2012	2012-04-24	2012-09-19
2013	2013-05-07	2013-09-16
2014	2014-05-15	2014-10-07
2015	2015-05-29	2015-09-13
2016	2016-04-21	2016-09-11
2017	2017-05-23	2017-09-13
2018	2018-05-14	2018-09-08
2019	2019-05-12	2019-09-08
2020	2020-05-29	2020-09-12
2021	2021-05-16	2021-09-10
2022	2022-06-26	2022-09-28
2023	2023-05-02	2023-09-18
2024	2024-05-11	2024-09-25
2025	2025-05-25	2025-09-22
2026	2026-05-05	2026-09-28

Every Fixed Threshold

Fixed thresholds at Wenatchee
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	94	85	2025	60
35 C (95 F): Days	93	39	2021	18
40 C (104 F): Days	32	8	1971	3
45 C (113 F): Days	1	1	2021	1
90 F (32.2 C): Days	94	56	1958	42
100 F (37.8 C): Days	72	17	1971	10
110 F (43.3 C): Days	2	2	1941	2
0 C (32 F): Ice days (max	93	64	1985	5
0 C (32 F): Frost days (min	93	162	1935	44
-10 C (14 F): Days with min	86	48	1949	4
-20 C (-4 F): Days with min	22	14	1950	3
20 C (68 F): Tropical nights (min	83	29	2021	7
25 C (77 F): Days with min	1	1	2025	1
10 mm (0.39 in): Days with 10 mm or more rain	87	10	1995	5
25 mm (0.98 in): Days with 25 mm or more rain	23	2	1934	2
50 mm (1.97 in): Days with 50 mm or more rain	2	1	1972	1
10 cm (3.9 in): Days with 10 cm or more snowfall	69	9	1955	1
25 cm (9.8 in): Days with 25 cm or more snowfall	10	2	1971	1
50 cm (19.7 in): Days with 50 cm or more snowfall	1	1	2022	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1931.

Download the Data

Data for Wenatchee threshold days by year: CSV or JSON. Field meanings are on the data page.

Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-17 (17 October 2026). Threshold counts are computed by this site.

Data as of 2026-10-17. Last revised 17 October 2026 (2026-10-17).

Wenatchee Threshold Days by Year (USC00459074)

Key Facts for Wenatchee Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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