Toowoomba Threshold Days by Year

11 fixed thresholds counted per year at Toowoomba (ASN00041103): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Toowoomba Thresholds

Toowoomba: days with 10 mm (0.39 in) or more of precipitation in 119 years, most in 1950 with 46.
Toowoomba: days with 25 mm (0.98 in) or more of precipitation in 119 years, most in 1893 with 18.
Toowoomba: days with 50 mm (1.97 in) or more of precipitation in 102 years, most in 1893 with 8.
Toowoomba: days with a maximum temperature at or above 30 C (86 F) in 40 years, most in 1957 with 54.
11 fixed thresholds have at least one qualifying day at Toowoomba.

Days at or above 30 C (86 F)

40 years with a qualifying day

Days per year at Toowoomba with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 54 in 1957.

Days at or above 30 C (86 F) per year at Toowoomba
Year	Days	Decade average
1957	54	33
1958	35	33
1959	10	33
1960	20	23.9
1961	17	23.9
1962	11	23.9
1963	15	23.9
1964	30	23.9
1965	35	23.9
1966	21	23.9
1967	30	23.9
1968	36	23.9
1970	27	25.3
1971	20	25.3
1972	21	25.3
1973	20	25.3
1974	16	25.3
1975	21	25.3
1976	31	25.3
1977	32	25.3
1978	29	25.3
1979	36	25.3
1980	48	28.6
1981	18	28.6
1982	21	28.6
1983	19	28.6
1984	29	28.6
1985	40	28.6
1986	31	28.6
1987	33	28.6
1988	28	28.6
1989	19	28.6
1990	37	32.8
1991	31	32.8
1992	25	32.8
1993	40	32.8
1994	38	32.8
1995	30	32.8
1996	29	32.8
1997	32	32.8

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

First to last qualifying date each year at Toowoomba
Year	First date	Last date
1957	1957-01-01	1957-12-31
1958	1958-01-06	1958-12-25
1959	1959-01-06	1959-12-30
1960	1960-01-04	1960-11-30
1961	1961-01-13	1961-12-31
1962	1962-01-11	1962-12-11
1963	1963-01-04	1963-12-31
1964	1964-01-01	1964-12-29
1965	1965-01-10	1965-12-31
1966	1966-01-16	1966-12-28
1967	1967-01-03	1967-12-31
1968	1968-01-01	1968-11-29
1970	1970-01-05	1970-12-15
1971	1971-01-02	1971-12-31
1972	1972-01-23	1972-12-30
1973	1973-01-06	1973-12-22
1974	1974-02-13	1974-12-27
1975	1975-01-08	1975-12-18
1976	1976-01-08	1976-12-30
1977	1977-01-01	1977-12-27
1978	1978-01-01	1978-12-20
1979	1979-01-15	1979-12-24
1980	1980-01-01	1980-12-15
1981	1981-01-19	1981-12-30
1982	1982-01-01	1982-12-28
1983	1983-01-09	1983-12-26
1984	1984-01-04	1984-12-26
1985	1985-01-01	1985-12-28
1986	1986-01-01	1986-12-28
1987	1987-01-08	1987-12-25
1988	1988-01-17	1988-12-21
1989	1989-01-05	1989-12-27
1990	1990-01-04	1990-12-27
1991	1991-01-19	1991-12-28
1992	1992-01-02	1992-12-29
1993	1993-01-04	1993-12-31
1994	1994-01-01	1994-12-30
1995	1995-01-02	1995-12-16
1996	1996-01-25	1996-12-29
1997	1997-01-07	1997-12-27

Every Fixed Threshold

Fixed thresholds at Toowoomba
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	40	54	1957	32
35 C (95 F): Days	31	10	1994	2
90 F (32.2 C): Days	40	33	1957	12
100 F (37.8 C): Days	7	2	1972	1
0 C (32 F): Frost days (min	31	17	1970	1
20 C (68 F): Tropical nights (min	37	16	1980	11
25 C (77 F): Days with min	2	1	1972	1
10 mm (0.39 in): Days with 10 mm or more rain	119	46	1950	18
25 mm (0.98 in): Days with 25 mm or more rain	119	18	1893	5
50 mm (1.97 in): Days with 50 mm or more rain	102	8	1893	1
100 mm (3.94 in): Days with 100 mm or more rain	23	4	1893	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1957.

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Data for Toowoomba 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 2026-10-16 (16 October 2026). Threshold counts are computed by this site.

Data as of 2026-10-16. Last revised 16 October 2026 (2026-10-16).

Toowoomba Threshold Days by Year

Key Facts for Toowoomba Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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