Pana Threshold Days by Year (USC00116579)

20 fixed thresholds counted per year at Pana (USC00116579): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Pana Thresholds

Pana: days with 10 mm (0.39 in) or more of precipitation in 118 years, most in 1974 with 49.
Pana: days with 25 mm (0.98 in) or more of precipitation in 118 years, most in 1927 with 18.
Pana: days with a maximum temperature at or above 30 C (86 F) in 117 years, most in 1936 with 104.
Pana: days with a maximum temperature at or above 90 F (32.2 C) in 117 years, most in 1936 with 80.
20 fixed thresholds have at least one qualifying day at Pana.

Days at or above 30 C (86 F)

117 years with a qualifying day

Days per year at Pana with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 104 in 1936.

Days at or above 30 C (86 F) per year at Pana
Year	Days	Decade average
1899	84	84
1900	58	52.8
1901	95	52.8
1902	48	52.8
1903	51	52.8
1904	37	52.8
1905	58	52.8
1906	56	52.8
1907	35	52.8
1908	62	52.8
1909	28	52.8
1910	44	68.5
1911	76	68.5
1914	86	68.5
1915	36	68.5
1916	82	68.5
1917	62	68.5
1918	77	68.5
1919	85	68.5
1920	68	65.9
1921	93	65.9
1922	85	65.9
1923	64	65.9
1924	44	65.9
1925	87	65.9
1926	72	65.9
1927	46	65.9
1928	55	65.9
1929	45	65.9
1930	71	79.4
1931	82	79.4
1932	63	79.4
1933	90	79.4
1934	86	79.4
1935	68	79.4
1936	104	79.4
1937	76	79.4
1938	64	79.4
1939	90	79.4
1940	76	77.2
1941	91	77.2
1942	69	77.2
1943	77	77.2
1944	90	77.2
1945	60	77.2
1946	63	77.2
1947	72	77.2
1948	84	77.2
1949	90	77.2
1950	61	73.3
1951	76	73.3
1952	85	73.3
1953	96	73.3
1954	98	73.3
1955	83	73.3
1956	66	73.3
1957	57	73.3
1958	36	73.3
1959	75	73.3
1960	43	43.7
1961	53	43.7
1962	46	43.7
1963	36	43.7
1964	62	43.7
1965	37	43.7
1966	55	43.7
1967	25	43.7
1968	44	43.7
1969	36	43.7
1970	39	40.6
1971	45	40.6
1972	48	40.6
1973	38	40.6
1974	29	40.6
1975	42	40.6
1976	39	40.6
1977	46	40.6
1978	54	40.6
1979	26	40.6
1980	57	59.3
1981	23	59.3
1982	28	59.3
1983	78	59.3
1984	61	59.3
1985	43	59.3
1986	64	59.3
1987	84	59.3
1988	89	59.3
1989	66	59.3
1990	70	68.9
1991	93	68.9
1992	54	68.9
1993	68	68.9
1994	77	68.9
1998	55	68.9
1999	65	68.9
2000	38	57.8
2002	77	57.8
2003	42	57.8
2005	74	57.8
2010	85	72.5
2011	79	72.5
2012	88	72.5
2013	58	72.5
2014	55	72.5
2015	56	72.5
2016	73	72.5
2017	72	72.5
2018	91	72.5
2019	68	72.5
2020	72	68.7
2021	72	68.7
2022	56	68.7
2023	59	68.7
2024	63	68.7
2025	79	68.7
2026	80	68.7

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

First to last qualifying date each year at Pana
Year	First date	Last date
1899	1899-04-28	1899-10-16
1900	1900-05-14	1900-10-05
1901	1901-04-30	1901-10-01
1902	1902-05-02	1902-08-30
1903	1903-05-22	1903-10-04
1904	1904-05-21	1904-09-29
1905	1905-05-10	1905-09-29
1906	1906-05-17	1906-09-21
1907	1907-06-17	1907-09-19
1908	1908-05-25	1908-09-26
1909	1909-06-06	1909-08-28
1910	1910-03-24	1910-09-18
1911	1911-05-09	1911-09-27
1914	1914-05-11	1914-09-21
1915	1915-04-28	1915-09-26
1916	1916-05-06	1916-10-08
1917	1917-05-19	1917-10-15
1918	1918-05-24	1918-10-05
1919	1919-05-29	1919-10-03
1920	1920-05-27	1920-10-21
1921	1921-05-19	1921-09-29
1922	1922-05-11	1922-10-04
1923	1923-06-03	1923-09-29
1924	1924-04-25	1924-10-18
1925	1925-04-22	1925-09-28
1926	1926-05-01	1926-10-03
1927	1927-06-25	1927-10-28
1928	1928-05-03	1928-10-12
1929	1929-03-24	1929-09-28
1930	1930-04-11	1930-09-22
1931	1931-05-16	1931-09-22
1932	1932-05-14	1932-09-16
1933	1933-05-20	1933-09-30
1934	1934-05-09	1934-09-25
1935	1935-06-13	1935-10-13
1936	1936-05-09	1936-09-23
1937	1937-04-17	1937-10-05
1938	1938-06-15	1938-10-18
1939	1939-05-22	1939-10-23
1940	1940-05-07	1940-10-26
1941	1941-04-13	1941-10-06
1942	1942-05-28	1942-09-30
1943	1943-05-05	1943-09-06
1944	1944-05-15	1944-10-06
1945	1945-05-26	1945-09-23
1946	1946-04-02	1946-10-07
1947	1947-06-07	1947-10-22
1948	1948-05-23	1948-09-20
1949	1949-05-03	1949-10-09
1950	1950-05-18	1950-10-31
1951	1951-04-28	1951-10-04
1952	1952-04-29	1952-10-01
1953	1953-05-21	1953-10-21
1954	1954-04-25	1954-10-10
1955	1955-05-03	1955-09-29
1956	1956-05-06	1956-09-29
1957	1957-06-05	1957-09-03
1958	1958-05-31	1958-09-25
1959	1959-05-02	1959-09-22
1960	1960-04-22	1960-09-23
1961	1961-05-31	1961-09-23
1962	1962-05-14	1962-10-11
1963	1963-05-08	1963-10-11
1964	1964-05-17	1964-09-20
1965	1965-04-21	1965-09-18
1966	1966-06-05	1966-09-03
1967	1967-05-24	1967-08-07
1968	1968-05-02	1968-09-22
1969	1969-05-29	1969-09-01
1970	1970-05-22	1970-09-21
1971	1971-06-04	1971-10-02
1972	1972-05-19	1972-09-20
1973	1973-06-10	1973-09-02
1974	1974-05-20	1974-08-26
1975	1975-05-19	1975-09-03
1976	1976-06-08	1976-10-03
1977	1977-04-16	1977-09-02
1978	1978-05-25	1978-09-20
1979	1979-06-05	1979-09-01
1980	1980-04-22	1980-09-22
1981	1981-06-08	1981-09-30
1982	1982-05-05	1982-10-01
1983	1983-06-13	1983-10-03
1984	1984-06-05	1984-09-20
1985	1985-05-13	1985-10-14
1986	1986-03-31	1986-09-28
1987	1987-04-21	1987-09-16
1988	1988-05-14	1988-09-22
1989	1989-04-25	1989-10-14
1990	1990-04-24	1990-10-05
1991	1991-04-08	1991-09-29
1992	1992-05-10	1992-10-14
1993	1993-05-08	1993-08-30
1994	1994-04-18	1994-10-02
1998	1998-05-15	1998-09-28
1999	1999-06-05	1999-09-29
2000	2000-05-25	2000-09-20
2002	2002-04-17	2002-10-03
2003	2003-06-18	2003-09-19
2005	2005-05-11	2005-10-06
2010	2010-05-24	2010-10-11
2011	2011-05-11	2011-10-08
2012	2012-04-02	2012-09-08
2013	2013-05-15	2013-10-05
2014	2014-05-09	2014-09-30
2015	2015-05-06	2015-09-27
2016	2016-06-07	2016-10-18
2017	2017-05-10	2017-10-15
2018	2018-05-03	2018-10-10
2019	2019-05-17	2019-10-03
2020	2020-04-09	2020-10-12
2021	2021-05-24	2021-10-11
2022	2022-05-11	2022-09-22
2023	2023-04-05	2023-10-04
2024	2024-05-19	2024-10-06
2025	2025-05-16	2025-10-07
2026	2026-03-23	2026-10-14

Every Fixed Threshold

Fixed thresholds at Pana
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	117	104	1936	80
35 C (95 F): Days	97	53	1936	14
40 C (104 F): Days	12	17	1936	5
45 C (113 F): Days	1	1	1954	1
90 F (32.2 C): Days	117	80	1936	42
100 F (37.8 C): Days	41	37	1936	3
110 F (43.3 C): Days	2	3	1954	3
0 C (32 F): Ice days (max	117	59	1978	18
0 C (32 F): Frost days (min	116	144	2013	64
-10 C (14 F): Days with min	116	50	1963	18
-20 C (-4 F): Days with min	87	14	1963	4
-30 C (-22 F): Days with min	3	1	1905	1
20 C (68 F): Tropical nights (min	116	54	1954	49
25 C (77 F): Days with min	26	12	1936	2
10 mm (0.39 in): Days with 10 mm or more rain	118	49	1974	28
25 mm (0.98 in): Days with 25 mm or more rain	118	18	1927	7
50 mm (1.97 in): Days with 50 mm or more rain	95	6	2010	2
100 mm (3.94 in): Days with 100 mm or more rain	11	2	2003	1
10 cm (3.9 in): Days with 10 cm or more snowfall	76	4	1960	1
25 cm (9.8 in): Days with 25 cm or more snowfall	8	1	1924	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1899.

Download the Data

Data for Pana 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).

Pana Threshold Days by Year (USC00116579)

Key Facts for Pana Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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