Forestburg 4 NNE Threshold Days by Year (USC00393029)

22 fixed thresholds counted per year at Forestburg 4 NNE (USC00393029): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Forestburg 4 NNE Thresholds

Forestburg 4 NNE: days with 10 mm (0.39 in) or more of precipitation in 131 years, most in 1906 with 32.
Forestburg 4 NNE: days with a maximum temperature at or above 30 C (86 F) in 128 years, most in 1894 with 101.
Forestburg 4 NNE: days with a maximum temperature at or above 90 F (32.2 C) in 128 years, most in 1894 with 83.
Forestburg 4 NNE: days with a maximum temperature at or below 0 C (32 F) in 128 years, most in 1978 with 90.
22 fixed thresholds have at least one qualifying day at Forestburg 4 NNE.

Days at or above 30 C (86 F)

128 years with a qualifying day

Days per year at Forestburg 4 NNE with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 101 in 1894.

Days at or above 30 C (86 F) per year at Forestburg 4 NNE
Year	Days	Decade average
1893	60	65.8
1894	101	65.8
1895	81	65.8
1896	57	65.8
1898	56	65.8
1899	40	65.8
1900	76	48.4
1901	78	48.4
1902	37	48.4
1903	41	48.4
1904	38	48.4
1905	52	48.4
1906	34	48.4
1907	19	48.4
1908	48	48.4
1909	61	48.4
1910	86	63.3
1911	76	63.3
1912	60	63.3
1913	83	63.3
1914	70	63.3
1915	26	63.3
1916	68	63.3
1917	52	63.3
1918	53	63.3
1919	59	63.3
1920	46	63.1
1921	70	63.1
1922	65	63.1
1923	53	63.1
1924	56	63.1
1925	86	63.1
1926	69	63.1
1927	60	63.1
1928	54	63.1
1929	72	63.1
1930	71	82.4
1931	94	82.4
1932	80	82.4
1933	90	82.4
1934	96	82.4
1935	62	82.4
1936	95	82.4
1937	71	82.4
1938	74	82.4
1939	91	82.4
1940	71	53.8
1941	76	53.8
1942	29	53.8
1943	66	53.8
1944	44	53.8
1945	38	53.8
1946	42	53.8
1947	61	53.8
1948	52	53.8
1949	59	53.8
1950	37	52.9
1951	24	52.9
1952	65	52.9
1953	51	52.9
1954	49	52.9
1955	71	52.9
1956	53	52.9
1957	44	52.9
1958	57	52.9
1959	78	52.9
1960	49	45.9
1961	57	45.9
1962	21	45.9
1963	44	45.9
1964	60	45.9
1965	43	45.9
1966	59	45.9
1967	42	45.9
1968	44	45.9
1969	40	45.9
1970	70	55.6
1971	52	55.6
1972	40	55.6
1973	54	55.6
1974	52	55.6
1975	50	55.6
1976	76	55.6
1977	55	55.6
1978	61	55.6
1979	46	55.6
1980	70	58
1981	56	58
1982	42	58
1983	73	58
1984	43	58
1985	38	58
1986	38	58
1987	70	58
1988	86	58
1989	64	58
1990	65	43.5
1991	64	43.5
1992	19	43.5
1993	11	43.5
1994	43	43.5
1995	48	43.5
1996	37	43.5
1997	51	43.5
1998	55	43.5
1999	42	43.5
2000	72	54.5
2001	64	54.5
2002	64	54.5
2003	54	54.5
2004	31	54.5
2005	69	54.5
2006	70	54.5
2007	65	54.5
2008	36	54.5
2009	20	54.5
2012	73	47.4
2013	46	47.4
2015	44	47.4
2017	47	47.4
2019	27	47.4
2020	63	54.7
2021	66	54.7
2022	68	54.7
2023	70	54.7
2024	42	54.7
2025	63	54.7
2026	11	54.7

For each year, a bar from the first to the last day at Forestburg 4 NNE meeting 30 C (86 F).

First to last qualifying date each year at Forestburg 4 NNE
Year	First date	Last date
1893	1893-05-18	1893-09-20
1894	1894-05-12	1894-10-16
1895	1895-05-03	1895-09-19
1896	1896-05-05	1896-09-24
1898	1898-04-15	1898-09-27
1899	1899-04-26	1899-09-11
1900	1900-05-11	1900-10-20
1901	1901-04-26	1901-09-24
1902	1902-04-20	1902-09-15
1903	1903-05-18	1903-10-19
1904	1904-05-22	1904-10-03
1905	1905-05-31	1905-10-06
1906	1906-04-24	1906-09-10
1907	1907-05-21	1907-10-06
1908	1908-03-25	1908-10-14
1909	1909-05-04	1909-10-06
1910	1910-03-21	1910-10-19
1911	1911-04-28	1911-09-22
1912	1912-05-09	1912-10-05
1913	1913-04-15	1913-10-13
1914	1914-04-17	1914-10-19
1915	1915-04-14	1915-10-24
1916	1916-05-05	1916-10-03
1917	1917-05-16	1917-09-23
1918	1918-05-02	1918-10-16
1919	1919-05-27	1919-09-26
1920	1920-05-25	1920-10-07
1921	1921-03-18	1921-09-28
1922	1922-05-10	1922-10-04
1923	1923-04-19	1923-09-05
1924	1924-04-22	1924-09-10
1925	1925-04-10	1925-09-28
1926	1926-04-15	1926-09-16
1927	1927-04-26	1927-10-26
1928	1928-05-01	1928-10-10
1929	1929-05-14	1929-09-23
1930	1930-04-04	1930-10-08
1931	1931-04-11	1931-10-02
1932	1932-05-12	1932-10-06
1933	1933-05-16	1933-10-14
1934	1934-04-28	1934-10-13
1935	1935-06-09	1935-09-29
1936	1936-04-13	1936-10-18
1937	1937-05-28	1937-10-28
1938	1938-04-30	1938-10-13
1939	1939-04-23	1939-10-06
1940	1940-05-13	1940-10-11
1941	1941-05-13	1941-09-21
1942	1942-05-27	1942-10-07
1943	1943-03-30	1943-10-11
1944	1944-05-14	1944-09-17
1945	1945-06-22	1945-10-16
1946	1946-03-31	1946-09-25
1947	1947-06-26	1947-10-21
1948	1948-04-18	1948-09-18
1949	1949-05-03	1949-09-16
1950	1950-05-22	1950-10-30
1951	1951-04-28	1951-10-01
1952	1952-04-27	1952-09-30
1953	1953-05-25	1953-10-14
1954	1954-04-14	1954-09-26
1955	1955-05-01	1955-10-10
1956	1956-05-27	1956-10-16
1957	1957-05-07	1957-08-31
1958	1958-04-16	1958-10-19
1959	1959-05-01	1959-09-14
1960	1960-05-24	1960-10-11
1961	1961-05-10	1961-10-06
1962	1962-04-24	1962-09-11
1963	1963-05-07	1963-10-05
1964	1964-04-16	1964-09-25
1965	1965-04-29	1965-09-09
1966	1966-05-21	1966-10-08
1967	1967-05-22	1967-09-25
1968	1968-04-30	1968-09-14
1969	1969-05-14	1969-09-14
1970	1970-05-07	1970-10-05
1971	1971-06-03	1971-09-13
1972	1972-05-16	1972-09-20
1973	1973-05-20	1973-09-10
1974	1974-05-20	1974-09-26
1975	1975-05-19	1975-10-07
1976	1976-04-15	1976-09-30
1977	1977-04-09	1977-09-17
1978	1978-03-30	1978-10-01
1979	1979-05-06	1979-09-27
1980	1980-04-20	1980-10-09
1981	1981-04-26	1981-09-20
1982	1982-04-14	1982-09-10
1983	1983-05-27	1983-09-27
1984	1984-06-22	1984-09-21
1985	1985-04-17	1985-09-18
1986	1986-06-15	1986-08-31
1987	1987-04-26	1987-10-04
1988	1988-05-12	1988-09-18
1989	1989-06-05	1989-09-30
1990	1990-04-21	1990-10-05
1991	1991-04-06	1991-10-16
1992	1992-04-30	1992-10-02
1993	1993-07-03	1993-10-06
1994	1994-04-18	1994-09-20
1995	1995-06-07	1995-09-16
1996	1996-04-10	1996-09-09
1997	1997-05-17	1997-10-07
1998	1998-05-30	1998-09-28
1999	1999-06-08	1999-09-01
2000	2000-05-04	2000-10-19
2001	2001-04-28	2001-10-02
2002	2002-05-27	2002-09-16
2003	2003-04-13	2003-10-07
2004	2004-04-28	2004-09-19
2005	2005-06-06	2005-10-01
2006	2006-04-13	2006-10-07
2007	2007-05-13	2007-10-07
2008	2008-06-24	2008-09-26
2009	2009-04-23	2009-08-15
2012	2012-03-19	2012-09-17
2013	2013-05-14	2013-09-24
2015	2015-06-09	2015-10-13
2017	2017-05-08	2017-09-23
2019	2019-06-05	2019-09-18
2020	2020-06-01	2020-10-10
2021	2021-04-06	2021-09-29
2022	2022-04-23	2022-09-20
2023	2023-04-12	2023-10-03
2024	2024-04-14	2024-09-30
2025	2025-05-07	2025-10-05
2026	2026-04-17	2026-06-13

Every Fixed Threshold

Fixed thresholds at Forestburg 4 NNE
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	128	101	1894	11
35 C (95 F): Days	126	55	1936	2
40 C (104 F): Days	57	25	1936	1
45 C (113 F): Days	2	5	1936	5
90 F (32.2 C): Days	128	83	1894	8
100 F (37.8 C): Days	94	40	1936	1
110 F (43.3 C): Days	13	8	1936	3
0 C (32 F): Ice days (max	128	90	1978	30
0 C (32 F): Frost days (min	125	213	1907	103
-10 C (14 F): Days with min	125	104	1895	34
-20 C (-4 F): Days with min	125	57	1916	8
-30 C (-22 F): Days with min	101	17	1936	3
-40 C (-40 F): Days with min	6	3	1899	1
20 C (68 F): Tropical nights (min	120	26	1983	1
25 C (77 F): Days with min	16	2	1964	1
10 mm (0.39 in): Days with 10 mm or more rain	131	32	1906	4
25 mm (0.98 in): Days with 25 mm or more rain	127	14	2019	1
50 mm (1.97 in): Days with 50 mm or more rain	65	4	1920	1
100 mm (3.94 in): Days with 100 mm or more rain	3	1	1914	1
10 cm (3.9 in): Days with 10 cm or more snowfall	113	7	1909	4
25 cm (9.8 in): Days with 25 cm or more snowfall	24	2	1920	2
50 cm (19.7 in): Days with 50 cm or more snowfall	1	1	1910	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1893.

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Data for Forestburg 4 NNE 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 2026-10-12. Last revised 12 October 2026 (2026-10-12).

Forestburg 4 NNE Threshold Days by Year (USC00393029)

Key Facts for Forestburg 4 NNE Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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