Poplar 2 E Threshold Days by Year (USC00246660)

20 fixed thresholds counted per year at Poplar 2 E (USC00246660): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Poplar 2 E Thresholds

Poplar 2 E: nights with a minimum temperature at or below 0 C (32 F) in 87 years, most in 1907 with 216.
Poplar 2 E: nights with a minimum temperature at or below -10 C (14 F) in 87 years, most in 1955 with 122.
Poplar 2 E: nights with a minimum temperature at or below -20 C (-4 F) in 87 years, most in 1899 with 69.
Poplar 2 E: days with a maximum temperature at or above 30 C (86 F) in 86 years, most in 1919 with 87.
20 fixed thresholds have at least one qualifying day at Poplar 2 E.

Days at or above 30 C (86 F)

86 years with a qualifying day

Days per year at Poplar 2 E with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 87 in 1919.

Days at or above 30 C (86 F) per year at Poplar 2 E
Year	Days	Decade average
1896	41	43.5
1897	59	43.5
1898	41	43.5
1899	33	43.5
1900	56	38.1
1901	55	38.1
1902	40	38.1
1903	21	38.1
1904	34	38.1
1905	31	38.1
1906	34	38.1
1907	22	38.1
1908	42	38.1
1909	46	38.1
1910	55	45.4
1911	37	45.4
1912	19	45.4
1913	61	45.4
1914	41	45.4
1915	24	45.4
1916	34	45.4
1917	54	45.4
1918	42	45.4
1919	87	45.4
1920	70	46.3
1921	45	46.3
1922	64	46.3
1925	44	46.3
1927	28	46.3
1928	25	46.3
1929	48	46.3
1930	48	57
1931	57	57
1932	45	57
1933	54	57
1934	66	57
1935	43	57
1936	69	57
1937	73	57
1938	61	57
1939	54	57
1940	55	47.8
1941	55	47.8
1942	45	47.8
1943	49	47.8
1944	35	47.8
1945	47	47.8
1946	42	47.8
1947	42	47.8
1948	46	47.8
1949	62	47.8
1950	27	43.3
1951	34	43.3
1952	52	43.3
1953	46	43.3
1954	34	43.3
1955	47	43.3
1956	39	43.3
1957	50	43.3
1958	51	43.3
1959	53	43.3
1960	55	49.7
1961	75	49.7
1962	31	49.7
1963	43	49.7
1964	47	49.7
1966	48	49.7
1969	49	49.7
1970	70	51.1
1971	60	51.1
1972	30	51.1
1973	48	51.1
1974	43	51.1
1975	32	51.1
1976	48	51.1
1977	60	51.1
1978	51	51.1
1979	69	51.1
1980	71	65.9
1981	66	65.9
1982	58	65.9
1983	70	65.9
1984	70	65.9
1985	52	65.9
1988	74	65.9
1990	60	60

For each year, a bar from the first to the last day at Poplar 2 E meeting 30 C (86 F).

First to last qualifying date each year at Poplar 2 E
Year	First date	Last date
1896	1896-06-03	1896-09-07
1897	1897-04-26	1897-10-01
1898	1898-05-22	1898-09-27
1899	1899-06-18	1899-09-01
1900	1900-05-05	1900-09-06
1901	1901-04-29	1901-09-03
1902	1902-05-28	1902-09-24
1903	1903-05-13	1903-09-28
1904	1904-04-28	1904-09-08
1905	1905-06-01	1905-09-27
1906	1906-04-23	1906-09-23
1907	1907-06-19	1907-09-02
1908	1908-04-20	1908-09-21
1909	1909-06-15	1909-10-04
1910	1910-04-09	1910-10-09
1911	1911-04-26	1911-09-12
1912	1912-06-22	1912-10-01
1913	1913-04-14	1913-10-02
1914	1914-05-27	1914-09-18
1915	1915-04-13	1915-09-06
1916	1916-07-02	1916-09-03
1917	1917-05-15	1917-09-23
1918	1918-05-04	1918-09-22
1919	1919-05-23	1919-09-13
1920	1920-05-22	1920-10-06
1921	1921-06-06	1921-09-01
1922	1922-05-25	1922-10-03
1925	1925-05-18	1925-09-24
1927	1927-06-23	1927-10-17
1928	1928-05-06	1928-09-18
1929	1929-05-24	1929-09-02
1930	1930-05-03	1930-08-30
1931	1931-05-13	1931-09-28
1932	1932-05-13	1932-09-08
1933	1933-05-30	1933-09-17
1934	1934-05-05	1934-10-12
1935	1935-06-08	1935-09-22
1936	1936-04-19	1936-09-22
1937	1937-05-27	1937-09-22
1938	1938-05-27	1938-09-26
1939	1939-04-29	1939-09-20
1940	1940-05-11	1940-09-05
1941	1941-05-12	1941-09-19
1942	1942-04-14	1942-10-10
1943	1943-05-27	1943-10-08
1944	1944-05-14	1944-09-08
1945	1945-06-21	1945-09-06
1946	1946-05-26	1946-10-01
1947	1947-05-02	1947-09-04
1948	1948-05-17	1948-09-22
1949	1949-04-27	1949-09-24
1950	1950-06-11	1950-09-06
1951	1951-05-23	1951-08-22
1952	1952-04-25	1952-09-27
1953	1953-05-06	1953-10-10
1954	1954-05-19	1954-09-03
1955	1955-05-01	1955-10-10
1956	1956-05-17	1956-09-26
1957	1957-05-02	1957-10-03
1958	1958-05-11	1958-09-19
1959	1959-06-02	1959-09-13
1960	1960-05-12	1960-09-19
1961	1961-05-21	1961-09-17
1962	1962-04-24	1962-09-27
1963	1963-06-27	1963-10-04
1964	1964-05-17	1964-10-13
1966	1966-05-21	1966-09-19
1969	1969-05-25	1969-09-14
1970	1970-05-17	1970-10-04
1971	1971-05-13	1971-09-12
1972	1972-05-16	1972-09-19
1973	1973-05-31	1973-09-30
1974	1974-04-25	1974-08-18
1975	1975-06-24	1975-09-25
1976	1976-06-02	1976-10-02
1977	1977-04-08	1977-09-14
1978	1978-05-15	1978-09-10
1979	1979-05-16	1979-09-28
1980	1980-04-19	1980-10-08
1981	1981-04-24	1981-09-20
1982	1982-05-02	1982-09-10
1983	1983-05-25	1983-09-27
1984	1984-05-15	1984-09-19
1985	1985-04-28	1985-09-15
1988	1988-05-06	1988-09-16
1990	1990-04-21	1990-09-25

Every Fixed Threshold

Fixed thresholds at Poplar 2 E
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	86	87	1919	60
35 C (95 F): Days	86	42	1983	24
40 C (104 F): Days	31	12	1983	1
90 F (32.2 C): Days	86	68	1919	44
100 F (37.8 C): Days	71	22	1983	6
110 F (43.3 C): Days	3	2	1983	2
0 C (32 F): Ice days (max	86	108	1950	48
0 C (32 F): Frost days (min	87	216	1907	199
-10 C (14 F): Days with min	87	122	1955	85
-20 C (-4 F): Days with min	87	69	1899	28
-30 C (-22 F): Days with min	85	30	1916	11
-40 C (-40 F): Days with min	29	6	1929	1
20 C (68 F): Tropical nights (min	64	26	1917	18
25 C (77 F): Days with min	5	1	1901	1
10 mm (0.39 in): Days with 10 mm or more rain	85	17	1896	3
25 mm (0.98 in): Days with 25 mm or more rain	76	6	1946	1
50 mm (1.97 in): Days with 50 mm or more rain	21	1	1898	1
100 mm (3.94 in): Days with 100 mm or more rain	1	1	1976	1
10 cm (3.9 in): Days with 10 cm or more snowfall	51	7	1899	2
25 cm (9.8 in): Days with 25 cm or more snowfall	6	1	1897	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1896.

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Data for Poplar 2 E 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 2025-12-31. Last revised 31 December 2025 (2025-12-31).

Poplar 2 E Threshold Days by Year (USC00246660)

Key Facts for Poplar 2 E Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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