Built 2026-10-19 (19 October 2026)

Canary Threshold Days by Year (ASN00038044)

4 fixed thresholds counted per year at Canary (ASN00038044): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Canary Thresholds

  • Canary: days with 10 mm (0.39 in) or more of precipitation in 30 years, most in 2000 with 20.
  • Canary: days with 25 mm (0.98 in) or more of precipitation in 28 years, most in 2000 with 10.
  • Canary: days with 50 mm (1.97 in) or more of precipitation in 14 years, most in 2000 with 5.
  • Canary: days with 100 mm (3.94 in) or more of precipitation in 2 years, most in 1976 with 1.
  • 4 fixed thresholds have at least one qualifying day at Canary.
30 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Canary Days per year at Canary with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 20 in 2000. 051015201974: 181975: 101976: 131977: 181978: 161980: 51981: 111982: 51983: 61984: 161985: 31986: 61987: 101988: 71989: 91991: 111992: 131993: 121994: 51995: 81996: 51997: 141998: 101999: 92000: 202001: 52002: 22003: 62004: 82005: 91974197719811984198719911994199720002003
Days per year at Canary with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 20 in 2000.
Days with 10 mm (0.39 in) or more of precipitation per year at Canary
YearDaysDecade average
19741815
19751015
19761315
19771815
19781615
198057.8
1981117.8
198257.8
198367.8
1984167.8
198537.8
198667.8
1987107.8
198877.8
198997.8
1991119.7
1992139.7
1993129.7
199459.7
199589.7
199659.7
1997149.7
1998109.7
199999.7
2000208.3
200158.3
200228.3
200368.3
200488.3
200598.3
First to last qualifying date each year at Canary For each year, a bar from the first to the last day at Canary meeting 10 mm (0.39 in). 1974: 1 January 1974 to 23 August 19741975: 10 January 1975 to 21 December 19751976: 2 January 1976 to 28 December 19761977: 14 January 1977 to 29 December 19771978: 3 January 1978 to 25 December 19781980: 3 January 1980 to 28 December 19801981: 14 January 1981 to 18 November 19811982: 15 January 1982 to 21 December 19821983: 20 March 1983 to 1 December 19831984: 1 January 1984 to 18 December 19841985: 4 February 1985 to 3 November 19851986: 13 January 1986 to 7 December 19861987: 28 January 1987 to 27 December 19871988: 31 March 1988 to 23 December 19881989: 11 March 1989 to 30 November 19891991: 14 January 1991 to 27 November 19911992: 31 January 1992 to 18 December 19921993: 14 January 1993 to 23 December 19931994: 9 January 1994 to 28 November 19941995: 18 January 1995 to 30 November 19951996: 15 March 1996 to 15 December 19961997: 5 January 1997 to 11 December 19971998: 10 January 1998 to 31 December 19981999: 1 January 1999 to 26 December 19992000: 20 January 2000 to 19 December 20002001: 30 January 2001 to 26 November 20012002: 8 January 2002 to 8 February 20022003: 6 January 2003 to 31 May 20032004: 13 January 2004 to 25 December 20042005: 4 January 2005 to 4 November 200519741978198319871992199620002004JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Canary meeting 10 mm (0.39 in).
First to last qualifying date each year at Canary
YearFirst dateLast date
19741974-01-011974-08-23
19751975-01-101975-12-21
19761976-01-021976-12-28
19771977-01-141977-12-29
19781978-01-031978-12-25
19801980-01-031980-12-28
19811981-01-141981-11-18
19821982-01-151982-12-21
19831983-03-201983-12-01
19841984-01-011984-12-18
19851985-02-041985-11-03
19861986-01-131986-12-07
19871987-01-281987-12-27
19881988-03-311988-12-23
19891989-03-111989-11-30
19911991-01-141991-11-27
19921992-01-311992-12-18
19931993-01-141993-12-23
19941994-01-091994-11-28
19951995-01-181995-11-30
19961996-03-151996-12-15
19971997-01-051997-12-11
19981998-01-101998-12-31
19991999-01-011999-12-26
20002000-01-202000-12-19
20012001-01-302001-11-26
20022002-01-082002-02-08
20032003-01-062003-05-31
20042004-01-132004-12-25
20052005-01-042005-11-04

Every Fixed Threshold

Fixed thresholds at Canary
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain302020009
25 mm (0.98 in): Days with 25 mm or more rain281020002
50 mm (1.97 in): Days with 50 mm or more rain14520001
100 mm (3.94 in): Days with 100 mm or more rain2119761

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1974.

Download the Data

  • Data for Canary 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).