Robe Comparison Threshold Days by Year (ASN00026026)

10 fixed thresholds counted per year at Robe Comparison (ASN00026026): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Robe Comparison Thresholds

Robe Comparison: days with 10 mm (0.39 in) or more of precipitation in 156 years, most in 2000 with 29.
Robe Comparison: days with 25 mm (0.98 in) or more of precipitation in 138 years, most in 1883 with 6.
Robe Comparison: days with a maximum temperature at or above 30 C (86 F) in 130 years, most in 2013 with 19.
Robe Comparison: days with a maximum temperature at or above 90 F (32.2 C) in 114 years, most in 1908 with 11.
10 fixed thresholds have at least one qualifying day at Robe Comparison.

Days at or above 30 C (86 F)

130 years with a qualifying day

Days per year at Robe Comparison with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 19 in 2013.

Days at or above 30 C (86 F) per year at Robe Comparison
Year	Days	Decade average
1885	7	11.4
1886	12	11.4
1887	13	11.4
1888	10	11.4
1889	15	11.4
1890	17	9.1
1891	7	9.1
1892	9	9.1
1893	10	9.1
1894	5	9.1
1895	9	9.1
1896	4	9.1
1897	10	9.1
1898	12	9.1
1899	8	9.1
1900	8	6.8
1901	13	6.8
1902	5	6.8
1903	3	6.8
1904	5	6.8
1905	4	6.8
1906	5	6.8
1907	4	6.8
1908	16	6.8
1909	5	6.8
1910	9	7.1
1911	5	7.1
1912	6	7.1
1913	3	7.1
1914	10	7.1
1915	7	7.1
1916	7	7.1
1917	7	7.1
1918	7	7.1
1919	10	7.1
1920	7	6.4
1921	13	6.4
1922	6	6.4
1923	5	6.4
1924	2	6.4
1925	2	6.4
1926	6	6.4
1927	10	6.4
1928	7	6.4
1929	6	6.4
1930	9	6.7
1931	6	6.7
1932	2	6.7
1933	2	6.7
1934	17	6.7
1935	9	6.7
1936	2	6.7
1937	5	6.7
1938	6	6.7
1939	9	6.7
1940	10	7
1941	10	7
1942	10	7
1943	10	7
1944	9	7
1945	4	7
1946	4	7
1947	5	7
1948	5	7
1949	3	7
1950	5	6.5
1951	14	6.5
1952	4	6.5
1953	6	6.5
1954	8	6.5
1955	9	6.5
1956	8	6.5
1957	4	6.5
1958	4	6.5
1959	3	6.5
1960	12	7.9
1961	13	7.9
1962	3	7.9
1963	7	7.9
1964	3	7.9
1965	9	7.9
1966	8	7.9
1967	5	7.9
1968	12	7.9
1969	7	7.9
1970	5	8
1971	7	8
1974	12	8
1984	2	6
1985	4	6
1986	5	6
1987	6	6
1988	6	6
1989	13	6
1990	7	6.4
1991	4	6.4
1992	2	6.4
1993	7	6.4
1994	5	6.4
1995	8	6.4
1996	8	6.4
1997	11	6.4
1998	8	6.4
1999	4	6.4
2000	10	8.3
2001	11	8.3
2002	2	8.3
2003	8	8.3
2004	4	8.3
2005	5	8.3
2006	12	8.3
2007	11	8.3
2008	7	8.3
2009	13	8.3
2010	9	10.4
2011	2	10.4
2012	10	10.4
2013	19	10.4
2014	11	10.4
2015	16	10.4
2016	3	10.4
2017	14	10.4
2018	10	10.4
2020	5	6.9
2021	3	6.9
2022	11	6.9
2023	5	6.9
2024	9	6.9
2025	8	6.9
2026	7	6.9

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

First to last qualifying date each year at Robe Comparison
Year	First date	Last date
1885	1885-02-03	1885-12-30
1886	1886-01-03	1886-12-14
1887	1887-01-06	1887-12-29
1888	1888-01-07	1888-12-30
1889	1889-01-01	1889-03-30
1890	1890-01-01	1890-12-05
1891	1891-01-16	1891-12-21
1892	1892-01-19	1892-12-24
1893	1893-01-03	1893-12-23
1894	1894-01-02	1894-12-19
1895	1895-01-10	1895-12-07
1896	1896-02-17	1896-12-22
1897	1897-01-30	1897-12-30
1898	1898-01-29	1898-12-31
1899	1899-02-10	1899-12-31
1900	1900-01-01	1900-12-29
1901	1901-01-18	1901-12-27
1902	1902-01-31	1902-11-24
1903	1903-01-30	1903-12-26
1904	1904-01-01	1904-04-13
1905	1905-01-11	1905-12-23
1906	1906-01-05	1906-02-07
1907	1907-01-18	1907-12-25
1908	1908-01-02	1908-11-25
1909	1909-01-02	1909-12-27
1910	1910-01-02	1910-02-21
1911	1911-01-24	1911-11-26
1912	1912-01-14	1912-03-03
1913	1913-12-01	1913-12-29
1914	1914-02-03	1914-12-24
1915	1915-01-15	1915-12-27
1916	1916-01-04	1916-12-27
1917	1917-01-18	1917-12-22
1918	1918-01-19	1918-12-09
1919	1919-01-05	1919-12-20
1920	1920-01-14	1920-12-31
1921	1921-01-06	1921-11-18
1922	1922-01-03	1922-11-30
1923	1923-01-10	1923-12-29
1924	1924-01-14	1924-02-14
1925	1925-01-19	1925-02-05
1926	1926-01-02	1926-12-24
1927	1927-01-09	1927-12-15
1928	1928-01-10	1928-12-26
1929	1929-01-23	1929-02-09
1930	1930-01-07	1930-12-03
1931	1931-01-29	1931-12-29
1932	1932-01-15	1932-11-27
1933	1933-01-03	1933-12-28
1934	1934-01-14	1934-12-17
1935	1935-02-23	1935-12-31
1936	1936-01-02	1936-01-15
1937	1937-02-15	1937-12-22
1938	1938-01-18	1938-11-20
1939	1939-01-07	1939-12-28
1940	1940-01-02	1940-12-18
1941	1941-01-22	1941-12-26
1942	1942-01-03	1942-12-21
1943	1943-01-01	1943-12-31
1944	1944-01-08	1944-12-15
1945	1945-01-08	1945-12-25
1946	1946-12-12	1946-12-24
1947	1947-01-19	1947-02-27
1948	1948-01-22	1948-12-23
1949	1949-01-12	1949-01-28
1950	1950-01-12	1950-12-25
1951	1951-01-11	1951-12-27
1952	1952-01-22	1952-12-19
1953	1953-01-26	1953-03-14
1954	1954-01-08	1954-12-23
1955	1955-01-02	1955-12-10
1956	1956-01-08	1956-02-10
1957	1957-01-29	1957-12-18
1958	1958-02-09	1958-11-27
1959	1959-01-19	1959-03-13
1960	1960-01-14	1960-12-30
1961	1961-01-07	1961-12-24
1962	1962-01-15	1962-12-22
1963	1963-01-10	1963-12-04
1964	1964-01-29	1964-02-03
1965	1965-01-09	1965-12-21
1966	1966-01-09	1966-12-24
1967	1967-01-05	1967-12-25
1968	1968-01-07	1968-12-14
1969	1969-01-21	1969-03-10
1970	1970-01-09	1970-02-09
1971	1971-01-24	1971-03-07
1974	1974-01-12	1974-12-22
1984	1984-02-19	1984-11-17
1985	1985-01-13	1985-03-10
1986	1986-01-14	1986-04-03
1987	1987-02-18	1987-12-15
1988	1988-01-07	1988-12-15
1989	1989-01-07	1989-12-24
1990	1990-01-23	1990-12-30
1991	1991-01-02	1991-11-24
1992	1992-02-16	1992-03-10
1993	1993-01-30	1993-12-09
1994	1994-01-12	1994-12-06
1995	1995-01-10	1995-03-06
1996	1996-01-14	1996-12-14
1997	1997-01-04	1997-11-25
1998	1998-01-12	1998-12-12
1999	1999-02-02	1999-12-01
2000	2000-01-11	2000-11-27
2001	2001-01-01	2001-03-09
2002	2002-01-10	2002-02-14
2003	2003-01-12	2003-12-16
2004	2004-02-14	2004-12-17
2005	2005-01-10	2005-12-31
2006	2006-01-19	2006-12-31
2007	2007-01-03	2007-12-31
2008	2008-01-10	2008-11-12
2009	2009-01-27	2009-12-31
2010	2010-01-08	2010-12-06
2011	2011-01-31	2011-11-05
2012	2012-01-01	2012-12-12
2013	2013-01-03	2013-12-19
2014	2014-01-13	2014-11-13
2015	2015-01-02	2015-12-31
2016	2016-01-19	2016-12-23
2017	2017-01-06	2017-11-29
2018	2018-01-11	2018-12-06
2020	2020-01-03	2020-12-12
2021	2021-01-24	2021-02-18
2022	2022-01-10	2022-02-07
2023	2023-01-14	2023-02-24
2024	2024-01-23	2024-12-25
2025	2025-02-11	2025-12-29
2026	2026-01-07	2026-02-16

Every Fixed Threshold

Fixed thresholds at Robe Comparison
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	130	19	2013	7
35 C (95 F): Days	51	4	1908	1
90 F (32.2 C): Days	114	11	1908	3
100 F (37.8 C): Days	10	1	1886	1
0 C (32 F): Frost days (min	6	3	1889	1
20 C (68 F): Tropical nights (min	107	10	1997	1
25 C (77 F): Days with min	2	1	1887	1
10 mm (0.39 in): Days with 10 mm or more rain	156	29	2000	12
25 mm (0.98 in): Days with 25 mm or more rain	138	6	1883	2
50 mm (1.97 in): Days with 50 mm or more rain	19	3	1946	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1885.

Download the Data

Data for Robe Comparison 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).

Robe Comparison Threshold Days by Year (ASN00026026)

Key Facts for Robe Comparison Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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