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Built 2026-10-19 (19 October 2026)

Rottweil Threshold Days by Year (GME00128002)

10 fixed thresholds counted per year at Rottweil (GME00128002): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Rottweil Thresholds

  • Rottweil: days with 10 mm (0.39 in) or more of precipitation in 76 years, most in 1986 with 40.
  • Rottweil: days with 25 mm (0.98 in) or more of precipitation in 73 years, most in 1978 with 7.
  • Rottweil: days with a maximum temperature at or below 0 C (32 F) in 62 years, most in 1963 with 51.
  • Rottweil: nights with a minimum temperature at or below 0 C (32 F) in 62 years, most in 1962 with 147.
  • 10 fixed thresholds have at least one qualifying day at Rottweil.
60 years with a qualifying day
Days at or above 30 C (86 F) per year at Rottweil Days per year at Rottweil with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 27 in 2015. 02040601957: 81958: 51959: 31960: 11961: 31962: 61963: 21964: 141965: 41966: 21967: 51968: 11969: 61970: 11971: 101972: 21973: 31974: 41975: 31976: 111977: 11985: 41986: 11987: 41988: 21989: 11990: 61991: 51992: 121993: 11994: 61995: 41997: 11998: 121999: 22000: 22001: 52002: 42005: 92006: 162007: 42008: 22009: 72010: 102011: 82012: 102013: 152014: 52015: 272016: 112017: 152018: 142019: 142020: 132021: 62022: 182023: 162024: 142025: 162026: 411957196319691975198819942001200920152021
Days per year at Rottweil with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 27 in 2015.
Days at or above 30 C (86 F) per year at Rottweil
YearDaysDecade average
195785.3
195855.3
195935.3
196014.4
196134.4
196264.4
196324.4
1964144.4
196544.4
196624.4
196754.4
196814.4
196964.4
197014.4
1971104.4
197224.4
197334.4
197444.4
197534.4
1976114.4
197714.4
198542.4
198612.4
198742.4
198822.4
198912.4
199065.4
199155.4
1992125.4
199315.4
199465.4
199545.4
199715.4
1998125.4
199925.4
200026.1
200156.1
200246.1
200596.1
2006166.1
200746.1
200826.1
200976.1
20101012.9
2011812.9
20121012.9
20131512.9
2014512.9
20152712.9
20161112.9
20171512.9
20181412.9
20191412.9
20201317.7
2021617.7
20221817.7
20231617.7
20241417.7
20251617.7
20264117.7
First to last qualifying date each year at Rottweil For each year, a bar from the first to the last day at Rottweil meeting 30 C (86 F). 1957: 30 June 1957 to 8 July 19571958: 15 July 1958 to 6 September 19581959: 9 July 1959 to 11 July 19591960: 25 August 1960 to 25 August 19601961: 2 July 1961 to 1 September 19611962: 25 July 1962 to 3 September 19621963: 22 June 1963 to 3 August 19631964: 13 June 1964 to 28 August 19641965: 25 June 1965 to 5 August 19651966: 12 August 1966 to 13 August 19661967: 23 June 1967 to 19 July 19671968: 2 July 1968 to 2 July 19681969: 13 May 1969 to 24 July 19691970: 6 August 1970 to 6 August 19701971: 9 July 1971 to 19 August 19711972: 9 July 1972 to 13 August 19721973: 27 June 1973 to 4 September 19731974: 14 August 1974 to 17 August 19741975: 14 July 1975 to 4 August 19751976: 29 June 1976 to 17 July 19761977: 13 June 1977 to 13 June 19771985: 14 July 1985 to 15 August 19851986: 3 August 1986 to 3 August 19861987: 17 August 1987 to 18 September 19871988: 23 July 1988 to 14 August 19881989: 16 August 1989 to 16 August 19891990: 28 July 1990 to 12 August 19901991: 11 July 1991 to 22 August 19911992: 20 July 1992 to 28 August 19921993: 30 July 1993 to 30 July 19931994: 2 July 1994 to 5 August 19941995: 20 July 1995 to 26 July 19951997: 25 August 1997 to 25 August 19971998: 6 June 1998 to 17 August 19981999: 3 July 1999 to 4 July 19992000: 20 June 2000 to 20 August 20002001: 31 July 2001 to 26 August 20012002: 17 June 2002 to 23 June 20022005: 28 May 2005 to 28 July 20052006: 18 June 2006 to 27 July 20062007: 14 July 2007 to 6 August 20072008: 22 June 2008 to 7 August 20082009: 24 May 2009 to 1 September 20092010: 2 July 2010 to 21 July 20102011: 27 June 2011 to 26 August 20112012: 29 June 2012 to 21 August 20122013: 17 June 2013 to 6 August 20132014: 8 June 2014 to 19 July 20142015: 5 June 2015 to 31 August 20152016: 23 June 2016 to 13 September 20162017: 29 May 2017 to 30 August 20172018: 30 June 2018 to 22 August 20182019: 25 June 2019 to 31 August 20192020: 27 July 2020 to 15 September 20202021: 16 June 2021 to 14 August 20212022: 20 May 2022 to 14 August 20222023: 20 June 2023 to 11 September 20232024: 29 June 2024 to 1 September 20242025: 13 June 2025 to 15 August 20252026: 26 May 2026 to 27 August 202619571965197319881997200720152023JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Rottweil meeting 30 C (86 F).
First to last qualifying date each year at Rottweil
YearFirst dateLast date
19571957-06-301957-07-08
19581958-07-151958-09-06
19591959-07-091959-07-11
19601960-08-251960-08-25
19611961-07-021961-09-01
19621962-07-251962-09-03
19631963-06-221963-08-03
19641964-06-131964-08-28
19651965-06-251965-08-05
19661966-08-121966-08-13
19671967-06-231967-07-19
19681968-07-021968-07-02
19691969-05-131969-07-24
19701970-08-061970-08-06
19711971-07-091971-08-19
19721972-07-091972-08-13
19731973-06-271973-09-04
19741974-08-141974-08-17
19751975-07-141975-08-04
19761976-06-291976-07-17
19771977-06-131977-06-13
19851985-07-141985-08-15
19861986-08-031986-08-03
19871987-08-171987-09-18
19881988-07-231988-08-14
19891989-08-161989-08-16
19901990-07-281990-08-12
19911991-07-111991-08-22
19921992-07-201992-08-28
19931993-07-301993-07-30
19941994-07-021994-08-05
19951995-07-201995-07-26
19971997-08-251997-08-25
19981998-06-061998-08-17
19991999-07-031999-07-04
20002000-06-202000-08-20
20012001-07-312001-08-26
20022002-06-172002-06-23
20052005-05-282005-07-28
20062006-06-182006-07-27
20072007-07-142007-08-06
20082008-06-222008-08-07
20092009-05-242009-09-01
20102010-07-022010-07-21
20112011-06-272011-08-26
20122012-06-292012-08-21
20132013-06-172013-08-06
20142014-06-082014-07-19
20152015-06-052015-08-31
20162016-06-232016-09-13
20172017-05-292017-08-30
20182018-06-302018-08-22
20192019-06-252019-08-31
20202020-07-272020-09-15
20212021-06-162021-08-14
20222022-05-202022-08-14
20232023-06-202023-09-11
20242024-06-292024-09-01
20252025-06-132025-08-15
20262026-05-262026-08-27

Every Fixed Threshold

Fixed thresholds at Rottweil
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days6027201541
35 C (95 F): Days7420199
90 F (32.2 C): Days3716201524
0 C (32 F): Ice days (max625119637
0 C (32 F): Frost days (min62147196285
-10 C (14 F): Days with min614619636
-20 C (-4 F): Days with min16819851
10 mm (0.39 in): Days with 10 mm or more rain7640198610
25 mm (0.98 in): Days with 25 mm or more rain73719782
50 mm (1.97 in): Days with 50 mm or more rain13219941

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 Rottweil 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 . Last revised (2026-10-17).