Townsville Aero Threshold Days by Year

12 fixed thresholds counted per year at Townsville Aero (ASN00032040): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Townsville Aero Thresholds

Townsville Aero: days with a maximum temperature at or above 30 C (86 F) in 86 years, most in 2016 with 219.
Townsville Aero: days with a maximum temperature at or above 90 F (32.2 C) in 86 years, most in 2015 with 104.
Townsville Aero: nights with a minimum temperature at or above 20 C (68 F) in 86 years, most in 2010 with 264.
Townsville Aero: nights with a minimum temperature at or above 25 C (77 F) in 86 years, most in 2024 with 77.
12 fixed thresholds have at least one qualifying day at Townsville Aero.

Days at or above 30 C (86 F)

86 years with a qualifying day

Days per year at Townsville Aero with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 219 in 2016.

Days at or above 30 C (86 F) per year at Townsville Aero
Year	Days	Decade average
1941	79	131
1942	140	131
1943	150	131
1944	104	131
1945	112	131
1946	156	131
1947	132	131
1948	150	131
1949	156	131
1950	119	122.7
1951	180	122.7
1952	160	122.7
1953	125	122.7
1954	98	122.7
1955	99	122.7
1956	94	122.7
1957	115	122.7
1958	129	122.7
1959	108	122.7
1960	100	125.6
1961	130	125.6
1962	142	125.6
1963	111	125.6
1964	138	125.6
1965	98	125.6
1966	120	125.6
1967	125	125.6
1968	140	125.6
1969	152	125.6
1970	160	139.2
1971	155	139.2
1972	138	139.2
1973	134	139.2
1974	124	139.2
1975	125	139.2
1976	150	139.2
1977	128	139.2
1978	141	139.2
1979	137	139.2
1980	165	159.5
1981	139	159.5
1982	147	159.5
1983	179	159.5
1984	126	159.5
1985	148	159.5
1986	171	159.5
1987	188	159.5
1988	181	159.5
1989	151	159.5
1990	139	155.7
1991	153	155.7
1992	158	155.7
1993	136	155.7
1994	162	155.7
1995	178	155.7
1996	183	155.7
1997	133	155.7
1998	172	155.7
1999	143	155.7
2000	121	175.8
2001	204	175.8
2002	205	175.8
2003	200	175.8
2004	184	175.8
2005	197	175.8
2006	157	175.8
2007	169	175.8
2008	155	175.8
2009	166	175.8
2010	122	170.9
2011	143	170.9
2012	159	170.9
2013	186	170.9
2014	154	170.9
2015	184	170.9
2016	219	170.9
2017	185	170.9
2018	184	170.9
2019	173	170.9
2020	191	177.1
2021	171	177.1
2022	203	177.1
2023	178	177.1
2024	202	177.1
2025	191	177.1
2026	104	177.1

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

First to last qualifying date each year at Townsville Aero
Year	First date	Last date
1941	1941-01-01	1941-12-29
1942	1942-01-03	1942-12-31
1943	1943-01-03	1943-12-31
1944	1944-01-01	1944-12-31
1945	1945-01-01	1945-12-31
1946	1946-01-01	1946-12-31
1947	1947-01-01	1947-12-31
1948	1948-01-01	1948-12-31
1949	1949-01-01	1949-12-31
1950	1950-01-01	1950-12-29
1951	1951-01-04	1951-12-31
1952	1952-01-01	1952-12-31
1953	1953-01-01	1953-12-31
1954	1954-01-01	1954-12-31
1955	1955-01-01	1955-12-31
1956	1956-01-01	1956-12-31
1957	1957-01-01	1957-12-31
1958	1958-01-01	1958-12-31
1959	1959-01-01	1959-12-31
1960	1960-01-01	1960-12-23
1961	1961-01-05	1961-12-31
1962	1962-01-01	1962-12-31
1963	1963-01-01	1963-12-31
1964	1964-01-01	1964-12-31
1965	1965-01-01	1965-12-31
1966	1966-01-01	1966-12-31
1967	1967-01-01	1967-12-31
1968	1968-01-01	1968-12-31
1969	1969-01-01	1969-12-31
1970	1970-01-01	1970-12-31
1971	1971-01-01	1971-12-31
1972	1972-01-01	1972-12-31
1973	1973-01-01	1973-12-31
1974	1974-01-01	1974-12-29
1975	1975-01-01	1975-12-30
1976	1976-01-04	1976-12-31
1977	1977-01-01	1977-12-31
1978	1978-01-01	1978-12-31
1979	1979-01-03	1979-12-31
1980	1980-01-01	1980-12-31
1981	1981-01-01	1981-12-31
1982	1982-01-01	1982-12-31
1983	1983-01-01	1983-12-31
1984	1984-01-01	1984-12-31
1985	1985-01-01	1985-12-31
1986	1986-01-01	1986-12-31
1987	1987-01-01	1987-12-30
1988	1988-01-01	1988-12-31
1989	1989-01-02	1989-12-31
1990	1990-01-01	1990-12-29
1991	1991-01-01	1991-12-31
1992	1992-01-01	1992-12-31
1993	1993-01-02	1993-12-31
1994	1994-01-01	1994-12-31
1995	1995-01-01	1995-12-31
1996	1996-01-01	1996-12-31
1997	1997-01-01	1997-12-30
1998	1998-01-01	1998-12-31
1999	1999-01-01	1999-12-31
2000	2000-01-01	2000-12-29
2001	2001-01-01	2001-12-31
2002	2002-01-01	2002-12-31
2003	2003-01-01	2003-12-31
2004	2004-01-01	2004-12-31
2005	2005-01-01	2005-12-31
2006	2006-01-01	2006-12-31
2007	2007-01-02	2007-12-31
2008	2008-01-01	2008-12-31
2009	2009-01-01	2009-12-30
2010	2010-01-01	2010-12-31
2011	2011-01-01	2011-12-31
2012	2012-01-01	2012-12-31
2013	2013-01-01	2013-12-31
2014	2014-01-01	2014-12-31
2015	2015-01-01	2015-12-31
2016	2016-01-01	2016-12-31
2017	2017-01-01	2017-12-31
2018	2018-01-01	2018-12-31
2019	2019-01-01	2019-12-31
2020	2020-01-01	2020-12-28
2021	2021-01-02	2021-12-31
2022	2022-01-01	2022-12-31
2023	2023-01-02	2023-12-31
2024	2024-01-01	2024-12-31
2025	2025-01-01	2025-12-27
2026	2026-01-06	2026-08-27

Every Fixed Threshold

Fixed thresholds at Townsville Aero
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	86	219	2016	104
35 C (95 F): Days	72	18	2022	7
40 C (104 F): Days	3	2	2019	2
90 F (32.2 C): Days	86	104	2015	12
100 F (37.8 C): Days	22	4	2019	1
20 C (68 F): Tropical nights (min	86	264	2010	125
25 C (77 F): Days with min	86	77	2024	38
10 mm (0.39 in): Days with 10 mm or more rain	86	54	1956	23
25 mm (0.98 in): Days with 25 mm or more rain	86	30	2025	13
50 mm (1.97 in): Days with 50 mm or more rain	85	17	2025	6
100 mm (3.94 in): Days with 100 mm or more rain	60	9	2025	3
200 mm (7.87 in): Days with 200 mm or more rain	18	3	2025	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1941.

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Data for Townsville Aero 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 2026-10-15 (15 October 2026). Threshold counts are computed by this site.

Data as of 2026-10-15. Last revised 15 October 2026 (2026-10-15).

Townsville Aero Threshold Days by Year

Key Facts for Townsville Aero Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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