Brandenberg Threshold Days by Year (USC00241084)

20 fixed thresholds counted per year at Brandenberg (USC00241084): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Brandenberg Thresholds

Brandenberg: days with 10 mm (0.39 in) or more of precipitation in 69 years, most in 2019 with 19.
Brandenberg: days with a maximum temperature at or above 30 C (86 F) in 68 years, most in 1988 with 91.
Brandenberg: days with a maximum temperature at or above 35 C (95 F) in 68 years, most in 1988 with 55.
Brandenberg: days with a maximum temperature at or above 90 F (32.2 C) in 68 years, most in 1988 with 70.
20 fixed thresholds have at least one qualifying day at Brandenberg.

Days at or above 30 C (86 F)

68 years with a qualifying day

Days per year at Brandenberg with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 91 in 1988.

Days at or above 30 C (86 F) per year at Brandenberg
Year	Days	Decade average
1957	52	57.7
1958	49	57.7
1959	72	57.7
1960	63	54.2
1961	81	54.2
1962	42	54.2
1963	61	54.2
1964	55	54.2
1965	36	54.2
1966	72	54.2
1967	57	54.2
1968	32	54.2
1969	43	54.2
1970	65	49.1
1971	60	49.1
1972	41	49.1
1973	41	49.1
1974	44	49.1
1975	35	49.1
1976	59	49.1
1977	45	49.1
1979	52	49.1
1980	70	67.8
1981	65	67.8
1983	66	67.8
1984	73	67.8
1985	53	67.8
1986	64	67.8
1987	55	67.8
1988	91	67.8
1989	73	67.8
1990	73	58.4
1991	55	58.4
1992	55	58.4
1993	24	58.4
1994	68	58.4
1995	60	58.4
1996	63	58.4
1997	52	58.4
1998	77	58.4
1999	57	58.4
2000	68	66.4
2001	80	66.4
2002	65	66.4
2003	78	66.4
2004	51	66.4
2005	60	66.4
2006	78	66.4
2007	73	66.4
2008	59	66.4
2009	52	66.4
2010	45	62.3
2011	73	62.3
2012	82	62.3
2013	66	62.3
2014	54	62.3
2015	67	62.3
2016	68	62.3
2017	76	62.3
2018	49	62.3
2019	43	62.3
2020	73	70.4
2021	83	70.4
2022	69	70.4
2023	55	70.4
2024	68	70.4
2025	66	70.4
2026	79	70.4

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

First to last qualifying date each year at Brandenberg
Year	First date	Last date
1957	1957-05-02	1957-10-03
1958	1958-05-11	1958-09-19
1959	1959-06-03	1959-09-14
1960	1960-05-11	1960-10-06
1961	1961-05-10	1961-09-17
1962	1962-04-19	1962-09-06
1963	1963-06-14	1963-10-04
1964	1964-05-17	1964-09-17
1965	1965-06-18	1965-09-01
1966	1966-05-04	1966-09-23
1967	1967-05-23	1967-09-29
1968	1968-06-02	1968-09-11
1969	1969-05-26	1969-09-17
1970	1970-05-17	1970-09-18
1971	1971-05-13	1971-09-11
1972	1972-05-16	1972-09-18
1973	1973-05-31	1973-08-30
1974	1974-04-25	1974-08-24
1975	1975-05-15	1975-09-09
1976	1976-06-02	1976-09-17
1977	1977-05-09	1977-09-14
1979	1979-05-16	1979-09-25
1980	1980-04-19	1980-09-30
1981	1981-05-01	1981-09-20
1983	1983-05-25	1983-09-26
1984	1984-05-14	1984-09-21
1985	1985-05-02	1985-09-14
1986	1986-05-03	1986-08-30
1987	1987-04-17	1987-10-03
1988	1988-05-13	1988-09-06
1989	1989-04-21	1989-10-10
1990	1990-04-21	1990-10-05
1991	1991-06-10	1991-10-16
1992	1992-04-29	1992-10-03
1993	1993-05-13	1993-10-05
1994	1994-04-22	1994-09-10
1995	1995-06-12	1995-10-11
1996	1996-04-09	1996-09-14
1997	1997-06-01	1997-10-02
1998	1998-05-03	1998-09-18
1999	1999-05-28	1999-09-24
2000	2000-06-05	2000-09-17
2001	2001-05-12	2001-10-01
2002	2002-05-21	2002-09-16
2003	2003-04-08	2003-10-19
2004	2004-03-31	2004-10-09
2005	2005-06-20	2005-10-01
2006	2006-05-18	2006-09-30
2007	2007-05-02	2007-09-28
2008	2008-04-29	2008-10-04
2009	2009-05-19	2009-09-26
2010	2010-06-24	2010-10-07
2011	2011-06-06	2011-10-05
2012	2012-04-23	2012-09-18
2013	2013-05-12	2013-09-21
2014	2014-05-23	2014-09-26
2015	2015-04-14	2015-10-10
2016	2016-05-05	2016-10-01
2017	2017-05-05	2017-09-12
2018	2018-05-26	2018-09-10
2019	2019-06-02	2019-09-16
2020	2020-05-31	2020-10-10
2021	2021-04-30	2021-10-05
2022	2022-06-17	2022-09-29
2023	2023-04-11	2023-09-26
2024	2024-06-12	2024-10-16
2025	2025-05-10	2025-09-30
2026	2026-04-21	2026-10-09

Every Fixed Threshold

Fixed thresholds at Brandenberg
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	68	91	1988	79
35 C (95 F): Days	68	55	1988	27
40 C (104 F): Days	45	16	1988	5
45 C (113 F): Days	1	0	n/a	1
90 F (32.2 C): Days	68	70	1988	55
100 F (37.8 C): Days	63	34	1988	13
110 F (43.3 C): Days	6	3	1988	1
0 C (32 F): Ice days (max	68	65	1996	12
0 C (32 F): Frost days (min	68	199	1970	112
-10 C (14 F): Days with min	68	83	1979	22
-20 C (-4 F): Days with min	68	37	1985	5
-30 C (-22 F): Days with min	58	15	1985	5
-40 C (-40 F): Days with min	5	2	2024	2
20 C (68 F): Tropical nights (min	45	8	1988	4
25 C (77 F): Days with min	2	2	1988	1
10 mm (0.39 in): Days with 10 mm or more rain	69	19	2019	6
25 mm (0.98 in): Days with 25 mm or more rain	53	5	2011	1
50 mm (1.97 in): Days with 50 mm or more rain	9	1	1958	1
10 cm (3.9 in): Days with 10 cm or more snowfall	57	8	2018	2
25 cm (9.8 in): Days with 25 cm or more snowfall	10	3	1984	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1957.

Download the Data

Data for Brandenberg 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).

Brandenberg Threshold Days by Year (USC00241084)

Key Facts for Brandenberg Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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