Birchip Post Office Threshold Days by Year

11 fixed thresholds counted per year at Birchip Post Office (ASN00077007): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Birchip Post Office Thresholds

Birchip Post Office: days with 10 mm (0.39 in) or more of precipitation in 81 years, most in 1921 with 18.
Birchip Post Office: days with 25 mm (0.98 in) or more of precipitation in 59 years, most in 1933 with 4.
Birchip Post Office: days with 50 mm (1.97 in) or more of precipitation in 16 years, most in 1956 with 2.
Birchip Post Office: days with a maximum temperature at or above 30 C (86 F) in 2 years, most in 1978 with 65.
11 fixed thresholds have at least one qualifying day at Birchip Post Office.

Days with 10 mm (0.39 in) or more of precipitation

81 years with a qualifying day

Days per year at Birchip Post Office with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 18 in 1921.

Days with 10 mm (0.39 in) or more of precipitation per year at Birchip Post Office
Year	Days	Decade average
1900	4	8
1901	4	8
1902	8	8
1903	12	8
1904	8	8
1906	8	8
1907	8	8
1908	10	8
1909	10	8
1912	11	10.9
1913	10	10.9
1914	8	10.9
1915	10	10.9
1916	16	10.9
1917	12	10.9
1918	11	10.9
1919	9	10.9
1920	10	8.3
1921	18	8.3
1922	5	8.3
1923	12	8.3
1924	9	8.3
1925	6	8.3
1926	8	8.3
1927	6	8.3
1928	7	8.3
1929	2	8.3
1930	11	10.6
1931	13	10.6
1932	11	10.6
1933	14	10.6
1934	9	10.6
1935	10	10.6
1936	14	10.6
1937	10	10.6
1938	6	10.6
1939	8	10.6
1940	5	7.2
1941	8	7.2
1942	10	7.2
1944	4	7.2
1945	8	7.2
1946	9	7.2
1947	12	7.2
1948	5	7.2
1949	4	7.2
1950	18	11
1951	9	11
1952	8	11
1953	10	11
1954	10	11
1955	14	11
1956	16	11
1957	6	11
1958	11	11
1959	8	11
1960	16	7.2
1961	9	7.2
1962	6	7.2
1963	3	7.2
1964	6	7.2
1965	9	7.2
1966	6	7.2
1967	3	7.2
1968	5	7.2
1969	9	7.2
1970	7	11.2
1971	6	11.2
1972	5	11.2
1973	17	11.2
1974	15	11.2
1975	18	11.2
1976	10	11.2
1977	8	11.2
1978	12	11.2
1979	14	11.2
1980	11	8.4
1981	10	8.4
1982	1	8.4
1983	13	8.4
1989	7	8.4

For each year, a bar from the first to the last day at Birchip Post Office meeting 10 mm (0.39 in).

First to last qualifying date each year at Birchip Post Office
Year	First date	Last date
1900	1900-03-19	1900-05-17
1901	1901-06-16	1901-12-21
1902	1902-03-25	1902-12-18
1903	1903-03-05	1903-11-29
1904	1904-01-03	1904-10-19
1906	1906-05-12	1906-12-18
1907	1907-02-06	1907-12-27
1908	1908-02-23	1908-12-21
1909	1909-01-04	1909-11-19
1912	1912-06-10	1912-12-06
1913	1913-03-04	1913-12-23
1914	1914-02-28	1914-12-23
1915	1915-05-14	1915-10-23
1916	1916-01-28	1916-12-03
1917	1917-01-22	1917-11-22
1918	1918-01-11	1918-10-07
1919	1919-02-18	1919-12-29
1920	1920-05-10	1920-11-16
1921	1921-01-02	1921-12-02
1922	1922-05-04	1922-12-30
1923	1923-01-06	1923-10-11
1924	1924-03-05	1924-12-15
1925	1925-01-13	1925-11-19
1926	1926-03-22	1926-08-30
1927	1927-01-17	1927-10-11
1928	1928-02-13	1928-10-15
1929	1929-08-15	1929-12-28
1930	1930-05-08	1930-12-16
1931	1931-03-20	1931-11-17
1932	1932-02-09	1932-10-26
1933	1933-01-21	1933-12-12
1934	1934-02-19	1934-11-08
1935	1935-01-05	1935-12-02
1936	1936-01-07	1936-12-19
1937	1937-01-25	1937-12-11
1938	1938-01-15	1938-08-01
1939	1939-02-17	1939-11-04
1940	1940-04-24	1940-12-20
1941	1941-01-24	1941-11-05
1942	1942-01-20	1942-11-23
1944	1944-04-10	1944-10-02
1945	1945-02-20	1945-11-12
1946	1946-01-18	1946-10-22
1947	1947-02-08	1947-12-23
1948	1948-05-05	1948-12-29
1949	1949-03-08	1949-11-22
1950	1950-02-01	1950-12-20
1951	1951-01-04	1951-12-10
1952	1952-01-25	1952-11-26
1953	1953-01-28	1953-11-05
1954	1954-01-30	1954-12-12
1955	1955-02-10	1955-10-21
1956	1956-03-03	1956-10-18
1957	1957-02-07	1957-10-23
1958	1958-01-30	1958-11-21
1959	1959-02-14	1959-10-29
1960	1960-01-03	1960-12-28
1961	1961-02-09	1961-12-14
1962	1962-01-12	1962-12-28
1963	1963-01-03	1963-07-29
1964	1964-04-08	1964-10-08
1965	1965-04-15	1965-12-01
1966	1966-02-16	1966-09-30
1967	1967-01-16	1967-12-18
1968	1968-01-21	1968-12-24
1969	1969-03-12	1969-12-02
1970	1970-01-02	1970-11-12
1971	1971-01-30	1971-07-16
1972	1972-02-16	1972-11-02
1973	1973-01-13	1973-11-28
1974	1974-01-14	1974-10-05
1975	1975-03-19	1975-12-29
1976	1976-01-12	1976-12-24
1977	1977-02-22	1977-11-29
1978	1978-01-06	1978-11-11
1979	1979-01-20	1979-11-24
1980	1980-04-19	1980-12-14
1981	1981-01-09	1981-11-10
1982	1982-03-23	1982-03-23
1983	1983-03-05	1983-12-31
1989	1989-03-21	1989-09-12

Every Fixed Threshold

Fixed thresholds at Birchip Post Office
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	2	65	1978	63
35 C (95 F): Days	2	27	1980	27
40 C (104 F): Days	1	7	1980	7
90 F (32.2 C): Days	2	46	1980	46
100 F (37.8 C): Days	2	13	1980	13
0 C (32 F): Frost days (min	1	2	1978	2
20 C (68 F): Tropical nights (min	2	10	1978	5
25 C (77 F): Days with min	1	1	1980	1
10 mm (0.39 in): Days with 10 mm or more rain	81	18	1921	7
25 mm (0.98 in): Days with 25 mm or more rain	59	4	1933	2
50 mm (1.97 in): Days with 50 mm or more rain	16	2	1956	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1978.

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Data for Birchip Post Office 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).

Birchip Post Office Threshold Days by Year

Key Facts for Birchip Post Office Thresholds

Days with 10 mm (0.39 in) or more of precipitation

Every Fixed Threshold

Download the Data

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