Built 2026-10-19 (19 October 2026)

Durham Ox Threshold Days by Year (ASN00080014)

4 fixed thresholds counted per year at Durham Ox (ASN00080014): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Durham Ox Thresholds

  • Durham Ox: days with 10 mm (0.39 in) or more of precipitation in 78 years, most in 1956 with 27.
  • Durham Ox: days with 25 mm (0.98 in) or more of precipitation in 63 years, most in 2011 with 7.
  • Durham Ox: days with 50 mm (1.97 in) or more of precipitation in 20 years, most in 2011 with 3.
  • Durham Ox: days with 100 mm (3.94 in) or more of precipitation in 1 years, most in 2026 with 1.
  • 4 fixed thresholds have at least one qualifying day at Durham Ox.
78 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Durham Ox Days per year at Durham Ox with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 27 in 1956. 01020301938: 41939: 101940: 51941: 91942: 141943: 41944: 41945: 71946: 111947: 161948: 81949: 151950: 171951: 121952: 131953: 111954: 101955: 181956: 271957: 81958: 141959: 141960: 151961: 111965: 121966: 111967: 31968: 101969: 111970: 61971: 101972: 81974: 191975: 171976: 51977: 81978: 121979: 111980: 131981: 101982: 51983: 171984: 131985: 91986: 111988: 161991: 121992: 151994: 61997: 71998: 81999: 132000: 102001: 52002: 62003: 92004: 72005: 112006: 52007: 92008: 82010: 212011: 172012: 72013: 92014: 72015: 52016: 152017: 122018: 72019: 42020: 132021: 92022: 192023: 112024: 142025: 62026: 131938194619541965197419821994200420132021
Days per year at Durham Ox with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 27 in 1956.
Days with 10 mm (0.39 in) or more of precipitation per year at Durham Ox
YearDaysDecade average
193847
1939107
194059.3
194199.3
1942149.3
194349.3
194449.3
194579.3
1946119.3
1947169.3
194889.3
1949159.3
19501714.4
19511214.4
19521314.4
19531114.4
19541014.4
19551814.4
19562714.4
1957814.4
19581414.4
19591414.4
19601510.4
19611110.4
19651210.4
19661110.4
1967310.4
19681010.4
19691110.4
1970610.7
19711010.7
1972810.7
19741910.7
19751710.7
1976510.7
1977810.7
19781210.7
19791110.7
19801311.8
19811011.8
1982511.8
19831711.8
19841311.8
1985911.8
19861111.8
19881611.8
19911210.2
19921510.2
1994610.2
1997710.2
1998810.2
19991310.2
2000107.8
200157.8
200267.8
200397.8
200477.8
2005117.8
200657.8
200797.8
200887.8
20102110.4
20111710.4
2012710.4
2013910.4
2014710.4
2015510.4
20161510.4
20171210.4
2018710.4
2019410.4
20201312.1
2021912.1
20221912.1
20231112.1
20241412.1
2025612.1
20261312.1
First to last qualifying date each year at Durham Ox For each year, a bar from the first to the last day at Durham Ox meeting 10 mm (0.39 in). 1938: 14 January 1938 to 24 July 19381939: 16 February 1939 to 17 November 19391940: 10 July 1940 to 20 December 19401941: 4 January 1941 to 5 November 19411942: 20 January 1942 to 22 November 19421943: 29 July 1943 to 17 December 19431944: 23 January 1944 to 4 July 19441945: 4 May 1945 to 11 November 19451946: 18 January 1946 to 18 November 19461947: 4 February 1947 to 22 December 19471948: 15 February 1948 to 26 December 19481949: 22 February 1949 to 22 November 19491950: 3 February 1950 to 9 November 19501951: 10 February 1951 to 26 November 19511952: 18 April 1952 to 25 November 19521953: 5 February 1953 to 5 November 19531954: 29 January 1954 to 12 December 19541955: 11 February 1955 to 25 November 19551956: 18 January 1956 to 16 November 19561957: 7 February 1957 to 23 October 19571958: 30 January 1958 to 27 November 19581959: 26 January 1959 to 24 December 19591960: 4 January 1960 to 21 November 19601961: 1 January 1961 to 14 December 19611965: 31 May 1965 to 1 December 19651966: 13 January 1966 to 13 December 19661967: 19 May 1967 to 27 August 19671968: 21 January 1968 to 16 December 19681969: 10 February 1969 to 2 December 19691970: 2 January 1970 to 12 November 19701971: 10 March 1971 to 7 November 19711972: 12 January 1972 to 3 November 19721974: 10 January 1974 to 18 November 19741975: 10 March 1975 to 14 December 19751976: 21 September 1976 to 24 December 19761977: 23 February 1977 to 5 October 19771978: 7 January 1978 to 19 November 19781979: 21 January 1979 to 29 September 19791980: 8 March 1980 to 14 December 19801981: 9 January 1981 to 10 November 19811982: 26 January 1982 to 9 December 19821983: 21 March 1983 to 31 December 19831984: 1 January 1984 to 13 November 19841985: 3 January 1985 to 8 December 19851986: 15 April 1986 to 23 October 19861988: 1 January 1988 to 9 December 19881991: 5 January 1991 to 31 December 19911992: 10 January 1992 to 23 December 19921994: 17 January 1994 to 30 July 19941997: 10 February 1997 to 14 November 19971998: 8 February 1998 to 12 November 19981999: 12 February 1999 to 6 November 19992000: 27 January 2000 to 23 December 20002001: 21 March 2001 to 14 October 20012002: 16 February 2002 to 31 December 20022003: 21 February 2003 to 20 December 20032004: 8 September 2004 to 14 December 20042005: 2 February 2005 to 7 December 20052006: 13 March 2006 to 6 September 20062007: 19 January 2007 to 22 December 20072008: 19 January 2008 to 13 December 20082010: 2 January 2010 to 20 December 20102011: 10 January 2011 to 19 December 20112012: 27 February 2012 to 7 October 20122013: 15 February 2013 to 5 December 20132014: 10 April 2014 to 7 December 20142015: 10 January 2015 to 6 November 20152016: 4 January 2016 to 23 November 20162017: 10 January 2017 to 2 December 20172018: 30 January 2018 to 13 December 20182019: 31 January 2019 to 3 November 20192020: 7 February 2020 to 12 November 20202021: 30 January 2021 to 7 December 20212022: 11 January 2022 to 27 December 20222023: 3 January 2023 to 27 December 20232024: 3 January 2024 to 1 December 20242025: 26 April 2025 to 27 October 20252026: 23 February 2026 to 25 August 202619381948195819711982199820082019JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Durham Ox meeting 10 mm (0.39 in).
First to last qualifying date each year at Durham Ox
YearFirst dateLast date
19381938-01-141938-07-24
19391939-02-161939-11-17
19401940-07-101940-12-20
19411941-01-041941-11-05
19421942-01-201942-11-22
19431943-07-291943-12-17
19441944-01-231944-07-04
19451945-05-041945-11-11
19461946-01-181946-11-18
19471947-02-041947-12-22
19481948-02-151948-12-26
19491949-02-221949-11-22
19501950-02-031950-11-09
19511951-02-101951-11-26
19521952-04-181952-11-25
19531953-02-051953-11-05
19541954-01-291954-12-12
19551955-02-111955-11-25
19561956-01-181956-11-16
19571957-02-071957-10-23
19581958-01-301958-11-27
19591959-01-261959-12-24
19601960-01-041960-11-21
19611961-01-011961-12-14
19651965-05-311965-12-01
19661966-01-131966-12-13
19671967-05-191967-08-27
19681968-01-211968-12-16
19691969-02-101969-12-02
19701970-01-021970-11-12
19711971-03-101971-11-07
19721972-01-121972-11-03
19741974-01-101974-11-18
19751975-03-101975-12-14
19761976-09-211976-12-24
19771977-02-231977-10-05
19781978-01-071978-11-19
19791979-01-211979-09-29
19801980-03-081980-12-14
19811981-01-091981-11-10
19821982-01-261982-12-09
19831983-03-211983-12-31
19841984-01-011984-11-13
19851985-01-031985-12-08
19861986-04-151986-10-23
19881988-01-011988-12-09
19911991-01-051991-12-31
19921992-01-101992-12-23
19941994-01-171994-07-30
19971997-02-101997-11-14
19981998-02-081998-11-12
19991999-02-121999-11-06
20002000-01-272000-12-23
20012001-03-212001-10-14
20022002-02-162002-12-31
20032003-02-212003-12-20
20042004-09-082004-12-14
20052005-02-022005-12-07
20062006-03-132006-09-06
20072007-01-192007-12-22
20082008-01-192008-12-13
20102010-01-022010-12-20
20112011-01-102011-12-19
20122012-02-272012-10-07
20132013-02-152013-12-05
20142014-04-102014-12-07
20152015-01-102015-11-06
20162016-01-042016-11-23
20172017-01-102017-12-02
20182018-01-302018-12-13
20192019-01-312019-11-03
20202020-02-072020-11-12
20212021-01-302021-12-07
20222022-01-112022-12-27
20232023-01-032023-12-27
20242024-01-032024-12-01
20252025-04-262025-10-27
20262026-02-232026-08-25

Every Fixed Threshold

Fixed thresholds at Durham Ox
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain7827195613
25 mm (0.98 in): Days with 25 mm or more rain63720113
50 mm (1.97 in): Days with 50 mm or more rain20320111
100 mm (3.94 in): Days with 100 mm or more rain1120261

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1938.

Download the Data

  • Data for Durham Ox 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 (2026-10-12).