Built 2026-10-19 (19 October 2026)

Pickering Brook Threshold Days by Year (ASN00009206)

4 fixed thresholds counted per year at Pickering Brook (ASN00009206): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Pickering Brook Thresholds

  • Pickering Brook: days with 10 mm (0.39 in) or more of precipitation in 38 years, most in 1992 with 49.
  • Pickering Brook: days with 25 mm (0.98 in) or more of precipitation in 38 years, most in 1996 with 16.
  • Pickering Brook: days with 50 mm (1.97 in) or more of precipitation in 29 years, most in 2008 with 4.
  • Pickering Brook: days with 100 mm (3.94 in) or more of precipitation in 2 years, most in 2001 with 1.
  • 4 fixed thresholds have at least one qualifying day at Pickering Brook.
38 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Pickering Brook Days per year at Pickering Brook with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 49 in 1992. 02040601976: 291977: 301978: 341979: 281980: 411981: 391983: 361984: 411989: 311990: 401991: 471992: 491993: 401994: 271995: 361996: 491997: 331998: 361999: 362000: 402001: 242002: 332003: 412004: 362005: 412006: 252007: 422008: 362009: 382010: 182011: 402012: 272013: 382014: 332015: 262016: 342017: 382018: 361976198019891993199720012005200920132017
Days per year at Pickering Brook with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 49 in 1992.
Days with 10 mm (0.39 in) or more of precipitation per year at Pickering Brook
YearDaysDecade average
19762930.3
19773030.3
19783430.3
19792830.3
19804137.6
19813937.6
19833637.6
19844137.6
19893137.6
19904039.3
19914739.3
19924939.3
19934039.3
19942739.3
19953639.3
19964939.3
19973339.3
19983639.3
19993639.3
20004035.6
20012435.6
20023335.6
20034135.6
20043635.6
20054135.6
20062535.6
20074235.6
20083635.6
20093835.6
20101832.2
20114032.2
20122732.2
20133832.2
20143332.2
20152632.2
20163432.2
20173832.2
20183632.2
First to last qualifying date each year at Pickering Brook For each year, a bar from the first to the last day at Pickering Brook meeting 10 mm (0.39 in). 1976: 7 January 1976 to 12 November 19761977: 18 January 1977 to 30 October 19771978: 25 February 1978 to 25 November 19781979: 21 February 1979 to 13 November 19791980: 11 February 1980 to 31 December 19801981: 18 February 1981 to 26 November 19811983: 6 February 1983 to 31 December 19831984: 4 March 1984 to 28 December 19841989: 26 January 1989 to 24 December 19891990: 29 January 1990 to 4 December 19901991: 26 February 1991 to 25 December 19911992: 9 February 1992 to 30 November 19921993: 6 February 1993 to 27 October 19931994: 16 April 1994 to 1 October 19941995: 24 February 1995 to 8 November 19951996: 20 April 1996 to 12 December 19961997: 30 March 1997 to 22 November 19971998: 10 March 1998 to 18 November 19981999: 23 January 1999 to 13 December 19992000: 15 January 2000 to 27 November 20002001: 6 May 2001 to 19 November 20012002: 17 April 2002 to 1 November 20022003: 2 February 2003 to 25 November 20032004: 10 May 2004 to 11 November 20042005: 28 March 2005 to 11 December 20052006: 13 January 2006 to 29 November 20062007: 3 January 2007 to 18 December 20072008: 7 February 2008 to 6 November 20082009: 21 May 2009 to 19 November 20092010: 23 March 2010 to 21 October 20102011: 6 January 2011 to 13 December 20112012: 20 January 2012 to 13 December 20122013: 7 January 2013 to 30 November 20132014: 30 March 2014 to 27 November 20142015: 3 February 2015 to 6 December 20152016: 31 January 2016 to 12 December 20162017: 31 January 2017 to 19 December 20172018: 16 January 2018 to 19 October 201819761981199119962001200620112016JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Pickering Brook meeting 10 mm (0.39 in).
First to last qualifying date each year at Pickering Brook
YearFirst dateLast date
19761976-01-071976-11-12
19771977-01-181977-10-30
19781978-02-251978-11-25
19791979-02-211979-11-13
19801980-02-111980-12-31
19811981-02-181981-11-26
19831983-02-061983-12-31
19841984-03-041984-12-28
19891989-01-261989-12-24
19901990-01-291990-12-04
19911991-02-261991-12-25
19921992-02-091992-11-30
19931993-02-061993-10-27
19941994-04-161994-10-01
19951995-02-241995-11-08
19961996-04-201996-12-12
19971997-03-301997-11-22
19981998-03-101998-11-18
19991999-01-231999-12-13
20002000-01-152000-11-27
20012001-05-062001-11-19
20022002-04-172002-11-01
20032003-02-022003-11-25
20042004-05-102004-11-11
20052005-03-282005-12-11
20062006-01-132006-11-29
20072007-01-032007-12-18
20082008-02-072008-11-06
20092009-05-212009-11-19
20102010-03-232010-10-21
20112011-01-062011-12-13
20122012-01-202012-12-13
20132013-01-072013-11-30
20142014-03-302014-11-27
20152015-02-032015-12-06
20162016-01-312016-12-12
20172017-01-312017-12-19
20182018-01-162018-10-19

Every Fixed Threshold

Fixed thresholds at Pickering Brook
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain3849199236
25 mm (0.98 in): Days with 25 mm or more rain3816199612
50 mm (1.97 in): Days with 50 mm or more rain29420082
100 mm (3.94 in): Days with 100 mm or more rain2120011

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1976.

Download the Data

  • Data for Pickering Brook 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 (2025-12-31).