Built 2026-10-19 (19 October 2026)

Buchan South Threshold Days by Year (ASN00084096)

4 fixed thresholds counted per year at Buchan South (ASN00084096): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Buchan South Thresholds

  • Buchan South: days with 10 mm (0.39 in) or more of precipitation in 58 years, most in 1974 with 45.
  • Buchan South: days with 25 mm (0.98 in) or more of precipitation in 57 years, most in 1974 with 15.
  • Buchan South: days with 50 mm (1.97 in) or more of precipitation in 39 years, most in 1985 with 4.
  • Buchan South: days with 100 mm (3.94 in) or more of precipitation in 4 years, most in 1998 with 2.
  • 4 fixed thresholds have at least one qualifying day at Buchan South.
58 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Buchan South Days per year at Buchan South with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 45 in 1974. 02040601969: 341970: 321971: 201972: 131973: 251974: 451975: 251976: 281977: 251978: 391979: 151980: 191981: 221982: 161983: 271984: 231985: 301986: 191987: 171988: 241989: 241990: 231991: 211992: 361993: 241994: 261995: 241996: 321997: 131998: 191999: 212000: 212001: 262002: 202003: 142004: 182005: 202006: 192007: 212008: 172009: 192010: 202011: 322012: 272013: 222014: 262015: 242016: 312017: 92018: 132019: 162020: 232021: 402022: 342023: 182024: 232025: 302026: 131969197519811987199319992005201120172023
Days per year at Buchan South with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 45 in 1974.
Days with 10 mm (0.39 in) or more of precipitation per year at Buchan South
YearDaysDecade average
19693434
19703226.7
19712026.7
19721326.7
19732526.7
19744526.7
19752526.7
19762826.7
19772526.7
19783926.7
19791526.7
19801922.1
19812222.1
19821622.1
19832722.1
19842322.1
19853022.1
19861922.1
19871722.1
19882422.1
19892422.1
19902323.9
19912123.9
19923623.9
19932423.9
19942623.9
19952423.9
19963223.9
19971323.9
19981923.9
19992123.9
20002119.5
20012619.5
20022019.5
20031419.5
20041819.5
20052019.5
20061919.5
20072119.5
20081719.5
20091919.5
20102022
20113222
20122722
20132222
20142622
20152422
20163122
2017922
20181322
20191622
20202325.9
20214025.9
20223425.9
20231825.9
20242325.9
20253025.9
20261325.9
First to last qualifying date each year at Buchan South For each year, a bar from the first to the last day at Buchan South meeting 10 mm (0.39 in). 1969: 15 January 1969 to 13 December 19691970: 2 January 1970 to 30 December 19701971: 5 January 1971 to 27 December 19711972: 13 January 1972 to 26 November 19721973: 13 January 1973 to 31 December 19731974: 6 January 1974 to 12 December 19741975: 10 January 1975 to 15 December 19751976: 15 January 1976 to 24 December 19761977: 1 January 1977 to 11 November 19771978: 7 January 1978 to 26 December 19781979: 4 March 1979 to 25 November 19791980: 1 January 1980 to 29 December 19801981: 11 January 1981 to 27 December 19811982: 26 January 1982 to 9 December 19821983: 3 January 1983 to 7 December 19831984: 16 January 1984 to 14 December 19841985: 3 January 1985 to 31 December 19851986: 17 January 1986 to 21 November 19861987: 4 January 1987 to 29 December 19871988: 10 January 1988 to 26 December 19881989: 4 January 1989 to 15 December 19891990: 9 January 1990 to 20 December 19901991: 1 January 1991 to 17 December 19911992: 1 January 1992 to 23 December 19921993: 4 January 1993 to 28 December 19931994: 7 January 1994 to 23 December 19941995: 6 January 1995 to 21 December 19951996: 1 January 1996 to 29 December 19961997: 7 January 1997 to 19 December 19971998: 25 January 1998 to 28 December 19981999: 7 January 1999 to 10 December 19992000: 5 January 2000 to 23 December 20002001: 27 January 2001 to 8 December 20012002: 22 January 2002 to 1 December 20022003: 28 February 2003 to 21 December 20032004: 26 January 2004 to 14 December 20042005: 30 January 2005 to 3 December 20052006: 12 January 2006 to 9 September 20062007: 11 February 2007 to 17 December 20072008: 19 January 2008 to 19 December 20082009: 16 March 2009 to 25 December 20092010: 2 January 2010 to 20 December 20102011: 26 January 2011 to 20 December 20112012: 12 January 2012 to 25 December 20122013: 29 January 2013 to 24 December 20132014: 25 January 2014 to 19 December 20142015: 10 January 2015 to 27 December 20152016: 5 January 2016 to 30 December 20162017: 7 February 2017 to 30 December 20172018: 13 January 2018 to 22 December 20182019: 12 January 2019 to 27 November 20192020: 11 January 2020 to 23 December 20202021: 5 January 2021 to 20 December 20212022: 6 January 2022 to 31 December 20222023: 18 January 2023 to 27 December 20232024: 4 January 2024 to 1 December 20242025: 7 January 2025 to 22 December 20252026: 16 January 2026 to 11 August 202619691977198519932001200920172025JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Buchan South meeting 10 mm (0.39 in).
First to last qualifying date each year at Buchan South
YearFirst dateLast date
19691969-01-151969-12-13
19701970-01-021970-12-30
19711971-01-051971-12-27
19721972-01-131972-11-26
19731973-01-131973-12-31
19741974-01-061974-12-12
19751975-01-101975-12-15
19761976-01-151976-12-24
19771977-01-011977-11-11
19781978-01-071978-12-26
19791979-03-041979-11-25
19801980-01-011980-12-29
19811981-01-111981-12-27
19821982-01-261982-12-09
19831983-01-031983-12-07
19841984-01-161984-12-14
19851985-01-031985-12-31
19861986-01-171986-11-21
19871987-01-041987-12-29
19881988-01-101988-12-26
19891989-01-041989-12-15
19901990-01-091990-12-20
19911991-01-011991-12-17
19921992-01-011992-12-23
19931993-01-041993-12-28
19941994-01-071994-12-23
19951995-01-061995-12-21
19961996-01-011996-12-29
19971997-01-071997-12-19
19981998-01-251998-12-28
19991999-01-071999-12-10
20002000-01-052000-12-23
20012001-01-272001-12-08
20022002-01-222002-12-01
20032003-02-282003-12-21
20042004-01-262004-12-14
20052005-01-302005-12-03
20062006-01-122006-09-09
20072007-02-112007-12-17
20082008-01-192008-12-19
20092009-03-162009-12-25
20102010-01-022010-12-20
20112011-01-262011-12-20
20122012-01-122012-12-25
20132013-01-292013-12-24
20142014-01-252014-12-19
20152015-01-102015-12-27
20162016-01-052016-12-30
20172017-02-072017-12-30
20182018-01-132018-12-22
20192019-01-122019-11-27
20202020-01-112020-12-23
20212021-01-052021-12-20
20222022-01-062022-12-31
20232023-01-182023-12-27
20242024-01-042024-12-01
20252025-01-072025-12-22
20262026-01-162026-08-11

Every Fixed Threshold

Fixed thresholds at Buchan South
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain5845197413
25 mm (0.98 in): Days with 25 mm or more rain571519742
50 mm (1.97 in): Days with 50 mm or more rain39419852
100 mm (3.94 in): Days with 100 mm or more rain4219981

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1969.

Download the Data

  • Data for Buchan South 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).