Built 2026-10-19 (19 October 2026)

Exu (Novo Exu) Threshold Days by Year (BR038500580)

4 fixed thresholds counted per year at Exu (Novo Exu) (BR038500580): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Exu (Novo Exu) Thresholds

  • Exu (Novo Exu): days with 10 mm (0.39 in) or more of precipitation in 40 years, most in 1947 with 55.
  • Exu (Novo Exu): days with 25 mm (0.98 in) or more of precipitation in 40 years, most in 1964 with 40.
  • Exu (Novo Exu): days with 50 mm (1.97 in) or more of precipitation in 33 years, most in 1964 with 12.
  • Exu (Novo Exu): days with 100 mm (3.94 in) or more of precipitation in 7 years, most in 1937 with 1.
  • 4 fixed thresholds have at least one qualifying day at Exu (Novo Exu).
40 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Exu (Novo Exu) Days per year at Exu (Novo Exu) with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 55 in 1947. 02040601935: 291937: 241939: 41940: 251943: 171944: 241945: 431946: 281947: 551948: 291949: 301950: 301951: 291952: 271953: 241954: 351955: 261956: 271957: 251958: 81963: 431964: 551965: 441966: 481967: 421968: 341969: 351970: 231971: 301972: 191973: 321975: 441976: 321977: 351978: 371979: 351980: 271981: 201982: 181983: 141935194319471951195519631967197119761980
Days per year at Exu (Novo Exu) with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 55 in 1947.
Days with 10 mm (0.39 in) or more of precipitation per year at Exu (Novo Exu)
YearDaysDecade average
19352919
19372419
1939419
19402531.4
19431731.4
19442431.4
19454331.4
19462831.4
19475531.4
19482931.4
19493031.4
19503025.7
19512925.7
19522725.7
19532425.7
19543525.7
19552625.7
19562725.7
19572525.7
1958825.7
19634343
19645543
19654443
19664843
19674243
19683443
19693543
19702331.9
19713031.9
19721931.9
19733231.9
19754431.9
19763231.9
19773531.9
19783731.9
19793531.9
19802719.8
19812019.8
19821819.8
19831419.8
First to last qualifying date each year at Exu (Novo Exu) For each year, a bar from the first to the last day at Exu (Novo Exu) meeting 10 mm (0.39 in). 1935: 5 January 1935 to 30 December 19351937: 27 January 1937 to 20 December 19371939: 20 March 1939 to 13 December 19391940: 28 January 1940 to 30 December 19401943: 10 January 1943 to 30 November 19431944: 20 January 1944 to 28 December 19441945: 17 January 1945 to 28 December 19451946: 11 January 1946 to 30 December 19461947: 14 January 1947 to 31 December 19471948: 8 January 1948 to 24 December 19481949: 10 January 1949 to 31 December 19491950: 15 January 1950 to 16 December 19501951: 10 January 1951 to 20 December 19511952: 9 January 1952 to 28 December 19521953: 3 January 1953 to 24 December 19531954: 21 January 1954 to 29 December 19541955: 19 January 1955 to 19 November 19551956: 9 January 1956 to 30 December 19561957: 15 January 1957 to 19 December 19571958: 5 March 1958 to 27 December 19581963: 9 January 1963 to 30 December 19631964: 1 January 1964 to 24 September 19641965: 7 January 1965 to 19 October 19651966: 3 January 1966 to 22 December 19661967: 3 January 1967 to 19 December 19671968: 10 January 1968 to 23 December 19681969: 7 January 1969 to 5 December 19691970: 6 January 1970 to 23 December 19701971: 20 January 1971 to 14 November 19711972: 8 January 1972 to 23 December 19721973: 1 January 1973 to 17 December 19731975: 19 January 1975 to 8 December 19751976: 19 January 1976 to 20 December 19761977: 7 January 1977 to 24 December 19771978: 6 January 1978 to 19 December 19781979: 12 January 1979 to 17 December 19791980: 5 January 1980 to 24 December 19801981: 9 January 1981 to 30 December 19811982: 6 January 1982 to 24 December 19821983: 21 January 1983 to 2 December 198319351944194919541963196819731979JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Exu (Novo Exu) meeting 10 mm (0.39 in).
First to last qualifying date each year at Exu (Novo Exu)
YearFirst dateLast date
19351935-01-051935-12-30
19371937-01-271937-12-20
19391939-03-201939-12-13
19401940-01-281940-12-30
19431943-01-101943-11-30
19441944-01-201944-12-28
19451945-01-171945-12-28
19461946-01-111946-12-30
19471947-01-141947-12-31
19481948-01-081948-12-24
19491949-01-101949-12-31
19501950-01-151950-12-16
19511951-01-101951-12-20
19521952-01-091952-12-28
19531953-01-031953-12-24
19541954-01-211954-12-29
19551955-01-191955-11-19
19561956-01-091956-12-30
19571957-01-151957-12-19
19581958-03-051958-12-27
19631963-01-091963-12-30
19641964-01-011964-09-24
19651965-01-071965-10-19
19661966-01-031966-12-22
19671967-01-031967-12-19
19681968-01-101968-12-23
19691969-01-071969-12-05
19701970-01-061970-12-23
19711971-01-201971-11-14
19721972-01-081972-12-23
19731973-01-011973-12-17
19751975-01-191975-12-08
19761976-01-191976-12-20
19771977-01-071977-12-24
19781978-01-061978-12-19
19791979-01-121979-12-17
19801980-01-051980-12-24
19811981-01-091981-12-30
19821982-01-061982-12-24
19831983-01-211983-12-02

Every Fixed Threshold

Fixed thresholds at Exu (Novo Exu)
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain4055194714
25 mm (0.98 in): Days with 25 mm or more rain404019646
50 mm (1.97 in): Days with 50 mm or more rain331219642
100 mm (3.94 in): Days with 100 mm or more rain7119371

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 Exu (Novo Exu) 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).