Built 2026-10-19 (19 October 2026)

Panelas Threshold Days by Year (BR038773950)

3 fixed thresholds counted per year at Panelas (BR038773950): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Panelas Thresholds

  • Panelas: days with 10 mm (0.39 in) or more of precipitation in 46 years, most in 1977 with 52.
  • Panelas: days with 25 mm (0.98 in) or more of precipitation in 45 years, most in 1977 with 15.
  • Panelas: days with 50 mm (1.97 in) or more of precipitation in 27 years, most in 1949 with 4.
  • 3 fixed thresholds have at least one qualifying day at Panelas.
46 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Panelas Days per year at Panelas with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 52 in 1977. 02040601935: 151936: 171937: 121938: 101939: 151940: 191941: 201942: 161943: 161944: 221945: 121946: 181947: 161948: 161949: 211950: 131951: 181952: 81953: 151954: 151955: 191956: 151957: 121958: 91959: 61960: 171961: 181962: 121963: 241964: 261965: 211966: 311967: 221968: 231969: 351970: 201971: 271972: 231974: 311975: 371976: 161977: 521978: 291979: 121980: 181981: 121935194019451950195519601965197019761981
Days per year at Panelas with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 52 in 1977.
Days with 10 mm (0.39 in) or more of precipitation per year at Panelas
YearDaysDecade average
19351513.8
19361713.8
19371213.8
19381013.8
19391513.8
19401917.6
19412017.6
19421617.6
19431617.6
19442217.6
19451217.6
19461817.6
19471617.6
19481617.6
19492117.6
19501313
19511813
1952813
19531513
19541513
19551913
19561513
19571213
1958913
1959613
19601722.9
19611822.9
19621222.9
19632422.9
19642622.9
19652122.9
19663122.9
19672222.9
19682322.9
19693522.9
19702027.4
19712727.4
19722327.4
19743127.4
19753727.4
19761627.4
19775227.4
19782927.4
19791227.4
19801815
19811215
First to last qualifying date each year at Panelas For each year, a bar from the first to the last day at Panelas meeting 10 mm (0.39 in). 1935: 1 January 1935 to 24 August 19351936: 10 February 1936 to 4 August 19361937: 19 February 1937 to 13 July 19371938: 6 January 1938 to 18 December 19381939: 17 January 1939 to 28 December 19391940: 25 February 1940 to 5 December 19401941: 28 February 1941 to 12 November 19411942: 26 March 1942 to 5 October 19421943: 1 February 1943 to 23 December 19431944: 17 January 1944 to 24 December 19441945: 1 May 1945 to 3 August 19451946: 17 March 1946 to 24 December 19461947: 16 February 1947 to 16 December 19471948: 4 March 1948 to 8 December 19481949: 20 January 1949 to 27 November 19491950: 7 March 1950 to 13 August 19501951: 31 January 1951 to 16 December 19511952: 6 March 1952 to 20 August 19521953: 10 February 1953 to 29 November 19531954: 3 March 1954 to 13 August 19541955: 19 January 1955 to 26 December 19551956: 12 February 1956 to 31 August 19561957: 8 January 1957 to 8 May 19571958: 21 February 1958 to 22 September 19581959: 10 February 1959 to 16 August 19591960: 8 January 1960 to 20 July 19601961: 17 January 1961 to 17 September 19611962: 11 March 1962 to 7 July 19621963: 21 January 1963 to 27 December 19631964: 7 January 1964 to 22 December 19641965: 16 January 1965 to 29 December 19651966: 23 January 1966 to 13 November 19661967: 18 March 1967 to 30 December 19671968: 13 January 1968 to 16 October 19681969: 22 January 1969 to 21 November 19691970: 9 February 1970 to 17 August 19701971: 27 March 1971 to 29 December 19711972: 12 January 1972 to 22 December 19721974: 26 January 1974 to 26 December 19741975: 18 January 1975 to 27 December 19751976: 11 February 1976 to 14 December 19761977: 14 January 1977 to 25 December 19771978: 8 February 1978 to 9 November 19781979: 24 January 1979 to 16 July 19791980: 7 February 1980 to 11 November 19801981: 12 March 1981 to 22 December 198119351941194719531959196519711978JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Panelas meeting 10 mm (0.39 in).
First to last qualifying date each year at Panelas
YearFirst dateLast date
19351935-01-011935-08-24
19361936-02-101936-08-04
19371937-02-191937-07-13
19381938-01-061938-12-18
19391939-01-171939-12-28
19401940-02-251940-12-05
19411941-02-281941-11-12
19421942-03-261942-10-05
19431943-02-011943-12-23
19441944-01-171944-12-24
19451945-05-011945-08-03
19461946-03-171946-12-24
19471947-02-161947-12-16
19481948-03-041948-12-08
19491949-01-201949-11-27
19501950-03-071950-08-13
19511951-01-311951-12-16
19521952-03-061952-08-20
19531953-02-101953-11-29
19541954-03-031954-08-13
19551955-01-191955-12-26
19561956-02-121956-08-31
19571957-01-081957-05-08
19581958-02-211958-09-22
19591959-02-101959-08-16
19601960-01-081960-07-20
19611961-01-171961-09-17
19621962-03-111962-07-07
19631963-01-211963-12-27
19641964-01-071964-12-22
19651965-01-161965-12-29
19661966-01-231966-11-13
19671967-03-181967-12-30
19681968-01-131968-10-16
19691969-01-221969-11-21
19701970-02-091970-08-17
19711971-03-271971-12-29
19721972-01-121972-12-22
19741974-01-261974-12-26
19751975-01-181975-12-27
19761976-02-111976-12-14
19771977-01-141977-12-25
19781978-02-081978-11-09
19791979-01-241979-07-16
19801980-02-071980-11-11
19811981-03-121981-12-22

Every Fixed Threshold

Fixed thresholds at Panelas
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain4652197712
25 mm (0.98 in): Days with 25 mm or more rain451519776
50 mm (1.97 in): Days with 50 mm or more rain27419491

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1935.

Download the Data

  • Data for Panelas 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).