Built 2026-10-19 (19 October 2026)

Belmonte Threshold Days by Year (BR001538001)

4 fixed thresholds counted per year at Belmonte (BR001538001): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Belmonte Thresholds

  • Belmonte: days with 10 mm (0.39 in) or more of precipitation in 27 years, most in 1960 with 78.
  • Belmonte: days with 25 mm (0.98 in) or more of precipitation in 27 years, most in 1960 with 28.
  • Belmonte: days with 50 mm (1.97 in) or more of precipitation in 25 years, most in 1967 with 9.
  • Belmonte: days with 100 mm (3.94 in) or more of precipitation in 5 years, most in 1960 with 2.
  • 4 fixed thresholds have at least one qualifying day at Belmonte.
27 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Belmonte Days per year at Belmonte with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 78 in 1960. 0204060801945: 561946: 571947: 661948: 631950: 511951: 471952: 761953: 641954: 651955: 541956: 681957: 651958: 631959: 491960: 781961: 451962: 351963: 381964: 641965: 381966: 471967: 561968: 501969: 541970: 671971: 432000: 60194519481952195519581961196419671970
Days per year at Belmonte with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 78 in 1960.
Days with 10 mm (0.39 in) or more of precipitation per year at Belmonte
YearDaysDecade average
19455660.5
19465760.5
19476660.5
19486360.5
19505160.2
19514760.2
19527660.2
19536460.2
19546560.2
19555460.2
19566860.2
19576560.2
19586360.2
19594960.2
19607850.5
19614550.5
19623550.5
19633850.5
19646450.5
19653850.5
19664750.5
19675650.5
19685050.5
19695450.5
19706755
19714355
20006060
First to last qualifying date each year at Belmonte For each year, a bar from the first to the last day at Belmonte meeting 10 mm (0.39 in). 1945: 8 January 1945 to 30 December 19451946: 17 January 1946 to 20 December 19461947: 30 January 1947 to 4 December 19471948: 3 January 1948 to 30 December 19481950: 2 January 1950 to 30 December 19501951: 13 January 1951 to 20 December 19511952: 9 February 1952 to 24 December 19521953: 17 January 1953 to 20 December 19531954: 28 January 1954 to 23 December 19541955: 19 January 1955 to 21 December 19551956: 13 January 1956 to 24 December 19561957: 3 January 1957 to 24 December 19571958: 5 January 1958 to 31 December 19581959: 16 January 1959 to 29 December 19591960: 1 January 1960 to 17 December 19601961: 16 January 1961 to 17 December 19611962: 1 January 1962 to 16 December 19621963: 7 January 1963 to 31 December 19631964: 7 January 1964 to 5 December 19641965: 16 January 1965 to 18 October 19651966: 14 January 1966 to 1 December 19661967: 25 January 1967 to 28 December 19671968: 23 January 1968 to 23 December 19681969: 19 January 1969 to 29 December 19691970: 2 January 1970 to 6 December 19701971: 11 January 1971 to 6 December 19712000: 21 January 2000 to 26 December 20001945195019541958196219661970JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Belmonte meeting 10 mm (0.39 in).
First to last qualifying date each year at Belmonte
YearFirst dateLast date
19451945-01-081945-12-30
19461946-01-171946-12-20
19471947-01-301947-12-04
19481948-01-031948-12-30
19501950-01-021950-12-30
19511951-01-131951-12-20
19521952-02-091952-12-24
19531953-01-171953-12-20
19541954-01-281954-12-23
19551955-01-191955-12-21
19561956-01-131956-12-24
19571957-01-031957-12-24
19581958-01-051958-12-31
19591959-01-161959-12-29
19601960-01-011960-12-17
19611961-01-161961-12-17
19621962-01-011962-12-16
19631963-01-071963-12-31
19641964-01-071964-12-05
19651965-01-161965-10-18
19661966-01-141966-12-01
19671967-01-251967-12-28
19681968-01-231968-12-23
19691969-01-191969-12-29
19701970-01-021970-12-06
19711971-01-111971-12-06
20002000-01-212000-12-26

Every Fixed Threshold

Fixed thresholds at Belmonte
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain2778196060
25 mm (0.98 in): Days with 25 mm or more rain2728196023
50 mm (1.97 in): Days with 50 mm or more rain25919676
100 mm (3.94 in): Days with 100 mm or more rain5219601

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1945.

Download the Data

  • Data for Belmonte 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).