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Built 2026-10-19 (19 October 2026)

Londrina (Aeroporto Threshold Days by Year (BR002351003)

4 fixed thresholds counted per year at Londrina (Aeroporto (BR002351003): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Londrina (Aeroporto Thresholds

  • Londrina (Aeroporto: days with 10 mm (0.39 in) or more of precipitation in 22 years, most in 1983 with 69.
  • Londrina (Aeroporto: days with 25 mm (0.98 in) or more of precipitation in 22 years, most in 1976 with 28.
  • Londrina (Aeroporto: days with 50 mm (1.97 in) or more of precipitation in 22 years, most in 1983 with 7.
  • 4 fixed thresholds have at least one qualifying day at Londrina (Aeroporto.
22 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Londrina (Aeroporto Days per year at Londrina (Aeroporto with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 69 in 1983. 0204060801976: 581977: 521978: 381979: 391980: 661981: 471982: 601983: 691984: 401985: 341986: 471987: 501988: 461989: 531990: 451991: 451992: 561993: 551994: 381995: 501996: 551997: 6019761979198219851988199119941997
Days per year at Londrina (Aeroporto with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 69 in 1983.
Days with 10 mm (0.39 in) or more of precipitation per year at Londrina (Aeroporto
YearDaysDecade average
19765846.8
19775246.8
19783846.8
19793946.8
19806651.2
19814751.2
19826051.2
19836951.2
19844051.2
19853451.2
19864751.2
19875051.2
19884651.2
19895351.2
19904550.5
19914550.5
19925650.5
19935550.5
19943850.5
19955050.5
19965550.5
19976050.5
First to last qualifying date each year at Londrina (Aeroporto For each year, a bar from the first to the last day at Londrina (Aeroporto meeting 10 mm (0.39 in). 1976: 5 January 1976 to 27 December 19761977: 5 January 1977 to 22 December 19771978: 7 January 1978 to 27 December 19781979: 27 January 1979 to 22 December 19791980: 7 January 1980 to 29 December 19801981: 5 January 1981 to 28 December 19811982: 9 January 1982 to 31 December 19821983: 5 January 1983 to 29 December 19831984: 25 January 1984 to 31 December 19841985: 1 January 1985 to 21 December 19851986: 5 January 1986 to 29 December 19861987: 3 January 1987 to 18 December 19871988: 6 January 1988 to 31 December 19881989: 1 January 1989 to 31 December 19891990: 7 January 1990 to 14 December 19901991: 3 January 1991 to 27 December 19911992: 4 January 1992 to 11 December 19921993: 10 January 1993 to 29 December 19931994: 9 January 1994 to 31 December 19941995: 1 January 1995 to 28 December 19951996: 6 January 1996 to 31 December 19961997: 10 January 1997 to 29 December 199719761979198219851988199119941997JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Londrina (Aeroporto meeting 10 mm (0.39 in).
First to last qualifying date each year at Londrina (Aeroporto
YearFirst dateLast date
19761976-01-051976-12-27
19771977-01-051977-12-22
19781978-01-071978-12-27
19791979-01-271979-12-22
19801980-01-071980-12-29
19811981-01-051981-12-28
19821982-01-091982-12-31
19831983-01-051983-12-29
19841984-01-251984-12-31
19851985-01-011985-12-21
19861986-01-051986-12-29
19871987-01-031987-12-18
19881988-01-061988-12-31
19891989-01-011989-12-31
19901990-01-071990-12-14
19911991-01-031991-12-27
19921992-01-041992-12-11
19931993-01-101993-12-29
19941994-01-091994-12-31
19951995-01-011995-12-28
19961996-01-061996-12-31
19971997-01-101997-12-29

Every Fixed Threshold

Fixed thresholds at Londrina (Aeroporto
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain2269198360
25 mm (0.98 in): Days with 25 mm or more rain2228197624
50 mm (1.97 in): Days with 50 mm or more rain22719836
100 mm (3.94 in): Days with 100 mm or more rain90n/a2

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1976.

Download the Data

  • Data for Londrina (Aeroporto 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 (2026-10-17).