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Data as of 2025-12-31
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Built 2026-10-19 (19 October 2026)

Trujillo Threshold Days by Year (USC00299125)

6 fixed thresholds counted per year at Trujillo (USC00299125): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Trujillo Thresholds

  • Trujillo: days with 10 mm (0.39 in) or more of precipitation in 20 years, most in 1941 with 30.
  • Trujillo: days with 25 mm (0.98 in) or more of precipitation in 18 years, most in 1941 with 11.
  • Trujillo: days with 10 cm (3.9 in) or more of snowfall in 9 years, most in 1929 with 5.
  • Trujillo: days with 50 mm (1.97 in) or more of precipitation in 7 years, most in 1941 with 3.
  • 6 fixed thresholds have at least one qualifying day at Trujillo.
20 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Trujillo Days per year at Trujillo with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 30 in 1941. 01020301917: 91919: 211921: 201929: 111941: 301942: 151943: 81944: 151945: 111946: 151947: 91948: 151949: 141950: 91951: 91952: 91953: 61954: 131955: 71956: 51917192119411943194519471949195119531955
Days per year at Trujillo with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 30 in 1941.
Days with 10 mm (0.39 in) or more of precipitation per year at Trujillo
YearDaysDecade average
1917915
19192115
19212015.5
19291115.5
19413014.7
19421514.7
1943814.7
19441514.7
19451114.7
19461514.7
1947914.7
19481514.7
19491414.7
195098.3
195198.3
195298.3
195368.3
1954138.3
195578.3
195658.3
First to last qualifying date each year at Trujillo For each year, a bar from the first to the last day at Trujillo meeting 10 mm (0.39 in). 1917: 19 January 1917 to 16 September 19171919: 20 March 1919 to 18 December 19191921: 6 February 1921 to 14 August 19211929: 27 March 1929 to 21 September 19291941: 25 February 1941 to 24 October 19411942: 12 April 1942 to 6 December 19421943: 21 May 1943 to 9 December 19431944: 27 January 1944 to 5 December 19441945: 20 January 1945 to 9 October 19451946: 5 March 1946 to 4 November 19461947: 10 May 1947 to 4 December 19471948: 5 February 1948 to 1 November 19481949: 14 February 1949 to 12 September 19491950: 14 April 1950 to 2 October 19501951: 15 May 1951 to 26 October 19511952: 20 April 1952 to 24 December 19521953: 11 February 1953 to 6 November 19531954: 11 May 1954 to 10 December 19541955: 18 May 1955 to 2 October 19551956: 24 May 1956 to 25 August 19561917192919431946194919521955JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Trujillo meeting 10 mm (0.39 in).
First to last qualifying date each year at Trujillo
YearFirst dateLast date
19171917-01-191917-09-16
19191919-03-201919-12-18
19211921-02-061921-08-14
19291929-03-271929-09-21
19411941-02-251941-10-24
19421942-04-121942-12-06
19431943-05-211943-12-09
19441944-01-271944-12-05
19451945-01-201945-10-09
19461946-03-051946-11-04
19471947-05-101947-12-04
19481948-02-051948-11-01
19491949-02-141949-09-12
19501950-04-141950-10-02
19511951-05-151951-10-26
19521952-04-201952-12-24
19531953-02-111953-11-06
19541954-05-111954-12-10
19551955-05-181955-10-02
19561956-05-241956-08-25

Every Fixed Threshold

Fixed thresholds at Trujillo
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain203019415
25 mm (0.98 in): Days with 25 mm or more rain181119412
50 mm (1.97 in): Days with 50 mm or more rain7319411
100 mm (3.94 in): Days with 100 mm or more rain1119421
10 cm (3.9 in): Days with 10 cm or more snowfall9519291
25 cm (9.8 in): Days with 25 cm or more snowfall3119481

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1917.

Download the Data

  • Data for Trujillo 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).