Built 2026-10-19 (19 October 2026)

Gatos Threshold Days by Year (BR001344013)

4 fixed thresholds counted per year at Gatos (BR001344013): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Gatos Thresholds

  • Gatos: days with 10 mm (0.39 in) or more of precipitation in 36 years, most in 1978 with 49.
  • Gatos: days with 25 mm (0.98 in) or more of precipitation in 36 years, most in 1979 with 26.
  • Gatos: days with 50 mm (1.97 in) or more of precipitation in 34 years, most in 1978 with 9.
  • Gatos: days with 100 mm (3.94 in) or more of precipitation in 7 years, most in 1973 with 1.
  • 4 fixed thresholds have at least one qualifying day at Gatos.
36 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Gatos Days per year at Gatos with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 49 in 1978. 02040601953: 271954: 441955: 431956: 471957: 321958: 441959: 201960: 301961: 191962: 361963: 201973: 301974: 381975: 251978: 491979: 471980: 421981: 411982: 271983: 301984: 211985: 471986: 301987: 311988: 361989: 361990: 241991: 341992: 491993: 161994: 331995: 341996: 181997: 341998: 281999: 41195319571961197419801984198819921996
Days per year at Gatos with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 49 in 1978.
Days with 10 mm (0.39 in) or more of precipitation per year at Gatos
YearDaysDecade average
19532736.7
19544436.7
19554336.7
19564736.7
19573236.7
19584436.7
19592036.7
19603026.3
19611926.3
19623626.3
19632026.3
19733037.8
19743837.8
19752537.8
19784937.8
19794737.8
19804234.1
19814134.1
19822734.1
19833034.1
19842134.1
19854734.1
19863034.1
19873134.1
19883634.1
19893634.1
19902431.1
19913431.1
19924931.1
19931631.1
19943331.1
19953431.1
19961831.1
19973431.1
19982831.1
19994131.1
First to last qualifying date each year at Gatos For each year, a bar from the first to the last day at Gatos meeting 10 mm (0.39 in). 1953: 6 February 1953 to 31 December 19531954: 1 January 1954 to 12 December 19541955: 15 January 1955 to 30 December 19551956: 2 January 1956 to 31 December 19561957: 1 January 1957 to 27 November 19571958: 15 January 1958 to 29 December 19581959: 1 January 1959 to 29 December 19591960: 1 January 1960 to 21 December 19601961: 4 January 1961 to 31 December 19611962: 1 January 1962 to 28 December 19621963: 4 January 1963 to 31 December 19631973: 1 January 1973 to 27 December 19731974: 3 January 1974 to 26 December 19741975: 10 January 1975 to 16 December 19751978: 3 January 1978 to 21 December 19781979: 8 January 1979 to 22 December 19791980: 2 January 1980 to 31 December 19801981: 1 January 1981 to 31 December 19811982: 1 January 1982 to 26 December 19821983: 2 January 1983 to 27 December 19831984: 8 January 1984 to 19 December 19841985: 2 January 1985 to 31 December 19851986: 2 January 1986 to 29 December 19861987: 18 February 1987 to 24 December 19871988: 3 January 1988 to 24 December 19881989: 5 January 1989 to 26 December 19891990: 4 January 1990 to 31 December 19901991: 11 January 1991 to 30 December 19911992: 7 January 1992 to 30 December 19921993: 6 January 1993 to 23 December 19931994: 2 January 1994 to 26 December 19941995: 5 January 1995 to 29 December 19951996: 2 January 1996 to 28 December 19961997: 1 January 1997 to 17 December 19971998: 10 January 1998 to 19 December 19981999: 4 January 1999 to 30 December 199919531958196319791984198919941999JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Gatos meeting 10 mm (0.39 in).
First to last qualifying date each year at Gatos
YearFirst dateLast date
19531953-02-061953-12-31
19541954-01-011954-12-12
19551955-01-151955-12-30
19561956-01-021956-12-31
19571957-01-011957-11-27
19581958-01-151958-12-29
19591959-01-011959-12-29
19601960-01-011960-12-21
19611961-01-041961-12-31
19621962-01-011962-12-28
19631963-01-041963-12-31
19731973-01-011973-12-27
19741974-01-031974-12-26
19751975-01-101975-12-16
19781978-01-031978-12-21
19791979-01-081979-12-22
19801980-01-021980-12-31
19811981-01-011981-12-31
19821982-01-011982-12-26
19831983-01-021983-12-27
19841984-01-081984-12-19
19851985-01-021985-12-31
19861986-01-021986-12-29
19871987-02-181987-12-24
19881988-01-031988-12-24
19891989-01-051989-12-26
19901990-01-041990-12-31
19911991-01-111991-12-30
19921992-01-071992-12-30
19931993-01-061993-12-23
19941994-01-021994-12-26
19951995-01-051995-12-29
19961996-01-021996-12-28
19971997-01-011997-12-17
19981998-01-101998-12-19
19991999-01-041999-12-30

Every Fixed Threshold

Fixed thresholds at Gatos
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain3649197841
25 mm (0.98 in): Days with 25 mm or more rain3626197918
50 mm (1.97 in): Days with 50 mm or more rain34919781
100 mm (3.94 in): Days with 100 mm or more rain7119731

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1953.

Download the Data

  • Data for Gatos 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).