Carnamah Threshold Days by Year (ASN00008025)

14 fixed thresholds counted per year at Carnamah (ASN00008025): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Carnamah Thresholds

Carnamah: days with 10 mm (0.39 in) or more of precipitation in 113 years, most in 1963 with 22.
Carnamah: days with 25 mm (0.98 in) or more of precipitation in 92 years, most in 1917 with 6.
Carnamah: days with a maximum temperature at or above 30 C (86 F) in 56 years, most in 1957 with 148.
Carnamah: days with a maximum temperature at or above 35 C (95 F) in 56 years, most in 1972 with 92.
14 fixed thresholds have at least one qualifying day at Carnamah.

Days at or above 30 C (86 F)

56 years with a qualifying day

Days per year at Carnamah with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 148 in 1957.

Days at or above 30 C (86 F) per year at Carnamah
Year	Days	Decade average
1940	126	127.1
1941	119	127.1
1942	109	127.1
1943	116	127.1
1944	128	127.1
1945	139	127.1
1946	134	127.1
1947	128	127.1
1948	134	127.1
1949	138	127.1
1950	146	131
1951	121	131
1952	117	131
1954	130	131
1955	115	131
1956	133	131
1957	148	131
1958	137	131
1959	132	131
1960	126	124.3
1961	143	124.3
1962	131	124.3
1963	138	124.3
1964	110	124.3
1965	113	124.3
1966	109	124.3
1970	114	121.4
1971	98	121.4
1972	146	121.4
1973	123	121.4
1974	116	121.4
1975	108	121.4
1976	129	121.4
1977	135	121.4
1978	124	121.4
1981	120	122.1
1982	134	122.1
1983	128	122.1
1984	109	122.1
1985	117	122.1
1986	114	122.1
1987	130	122.1
1988	136	122.1
1989	111	122.1
1990	116	115.8
1991	138	115.8
1992	104	115.8
1993	110	115.8
1997	114	115.8
1998	113	115.8
2000	121	130.2
2001	123	130.2
2002	129	130.2
2003	141	130.2
2006	137	130.2
2026	20	20

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

First to last qualifying date each year at Carnamah
Year	First date	Last date
1940	1940-01-01	1940-12-31
1941	1941-01-01	1941-12-31
1942	1942-01-01	1942-12-31
1943	1943-01-02	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	1950-12-31
1951	1951-01-02	1951-12-31
1952	1952-01-01	1952-12-31
1954	1954-01-01	1954-12-31
1955	1955-01-03	1955-12-31
1956	1956-01-01	1956-12-31
1957	1957-01-02	1957-12-31
1958	1958-01-01	1958-12-31
1959	1959-01-01	1959-12-27
1960	1960-01-03	1960-12-31
1961	1961-01-01	1961-12-31
1962	1962-01-01	1962-12-28
1963	1963-01-01	1963-12-30
1964	1964-01-01	1964-12-30
1965	1965-01-01	1965-12-31
1966	1966-01-01	1966-12-31
1970	1970-01-01	1970-12-31
1971	1971-01-05	1971-12-31
1972	1972-01-03	1972-12-31
1973	1973-01-01	1973-12-31
1974	1974-01-01	1974-12-31
1975	1975-01-01	1975-12-31
1976	1976-01-01	1976-12-30
1977	1977-01-01	1977-12-31
1978	1978-01-02	1978-12-31
1981	1981-01-01	1981-12-28
1982	1982-01-01	1982-12-31
1983	1983-01-03	1983-12-30
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	1987-12-29
1988	1988-01-01	1988-12-31
1989	1989-01-01	1989-12-31
1990	1990-01-01	1990-12-31
1991	1991-01-01	1991-12-30
1992	1992-01-01	1992-12-30
1993	1993-01-04	1993-12-29
1997	1997-01-01	1997-12-31
1998	1998-01-01	1998-12-30
2000	2000-01-01	2000-12-31
2001	2001-01-01	2001-12-30
2002	2002-01-01	2002-12-31
2003	2003-01-01	2003-12-31
2006	2006-01-03	2006-12-31
2026	2026-01-06	2026-10-06

Every Fixed Threshold

Fixed thresholds at Carnamah
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	56	148	1957	20
35 C (95 F): Days	56	92	1972	14
40 C (104 F): Days	56	32	1972	6
45 C (113 F): Days	17	3	1958	2
90 F (32.2 C): Days	56	124	1957	18
100 F (37.8 C): Days	56	63	1972	10
110 F (43.3 C): Days	42	13	1956	1
0 C (32 F): Frost days (min	4	2	1946	1
20 C (68 F): Tropical nights (min	55	63	1978	10
25 C (77 F): Days with min	52	17	1962	2
10 mm (0.39 in): Days with 10 mm or more rain	113	22	1963	11
25 mm (0.98 in): Days with 25 mm or more rain	92	6	1917	3
50 mm (1.97 in): Days with 50 mm or more rain	26	2	1934	1
100 mm (3.94 in): Days with 100 mm or more rain	1	1	1971	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1940.

Download the Data

Data for Carnamah 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).

Carnamah Threshold Days by Year (ASN00008025)

Key Facts for Carnamah Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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