Built 2026-10-16 (16 October 2026)

Nandaly Threshold Days by Year

4 fixed thresholds counted per year at Nandaly (ASN00076039): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Nandaly Thresholds

  • Nandaly: days with 10 mm (0.39 in) or more of precipitation in 40 years, most in 1973 with 18.
  • Nandaly: days with 25 mm (0.98 in) or more of precipitation in 33 years, most in 1973 with 4.
  • Nandaly: days with 50 mm (1.97 in) or more of precipitation in 10 years, most in 1928 with 1.
  • Nandaly: days with 100 mm (3.94 in) or more of precipitation in 1 years, most in 1928 with 1.
  • 4 fixed thresholds have at least one qualifying day at Nandaly.
40 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Nandaly Days per year at Nandaly with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 18 in 1973. 051015201918: 81919: 81923: 81924: 101926: 71927: 41928: 81929: 41931: 81933: 91934: 81935: 21936: 111938: 71939: 81940: 51941: 61942: 91943: 31944: 51945: 81946: 91947: 131948: 51949: 111950: 121951: 91957: 41958: 131959: 51962: 61964: 141965: 91966: 81968: 51969: 101970: 91971: 101972: 51973: 181918192619311936194119451949195819651970
Days per year at Nandaly with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 18 in 1973.
Days with 10 mm (0.39 in) or more of precipitation per year at Nandaly
YearDaysDecade average
191888
191988
192386.8
1924106.8
192676.8
192746.8
192886.8
192946.8
193187.6
193397.6
193487.6
193527.6
1936117.6
193877.6
193987.6
194057.4
194167.4
194297.4
194337.4
194457.4
194587.4
194697.4
1947137.4
194857.4
1949117.4
1950128.6
195198.6
195748.6
1958138.6
195958.6
196268.7
1964148.7
196598.7
196688.7
196858.7
1969108.7
1970910.5
19711010.5
1972510.5
19731810.5
First to last qualifying date each year at Nandaly For each year, a bar from the first to the last day at Nandaly meeting 10 mm (0.39 in). 1918: 19 February 1918 to 6 August 19181919: 18 February 1919 to 27 December 19191923: 5 January 1923 to 30 July 19231924: 3 January 1924 to 14 December 19241926: 4 April 1926 to 28 September 19261927: 17 January 1927 to 1 September 19271928: 20 January 1928 to 30 September 19281929: 4 April 1929 to 27 December 19291931: 14 April 1931 to 16 November 19311933: 22 January 1933 to 4 December 19331934: 18 February 1934 to 8 November 19341935: 30 July 1935 to 26 December 19351936: 6 January 1936 to 15 December 19361938: 15 June 1938 to 24 August 19381939: 16 February 1939 to 6 November 19391940: 6 January 1940 to 20 December 19401941: 4 January 1941 to 6 November 19411942: 19 March 1942 to 23 November 19421943: 28 July 1943 to 9 October 19431944: 10 April 1944 to 12 December 19441945: 14 January 1945 to 27 October 19451946: 17 January 1946 to 27 December 19461947: 15 February 1947 to 23 December 19471948: 12 April 1948 to 31 October 19481949: 27 February 1949 to 12 November 19491950: 3 February 1950 to 20 December 19501951: 19 February 1951 to 11 October 19511957: 7 February 1957 to 21 June 19571958: 17 February 1958 to 30 November 19581959: 14 February 1959 to 9 October 19591962: 14 January 1962 to 28 December 19621964: 9 January 1964 to 19 November 19641965: 31 May 1965 to 2 December 19651966: 15 February 1966 to 3 October 19661968: 21 January 1968 to 8 August 19681969: 1 February 1969 to 29 October 19691970: 2 January 1970 to 16 November 19701971: 31 January 1971 to 10 December 19711972: 6 January 1972 to 10 May 19721973: 31 January 1973 to 30 December 197319181927193419401945195019621969JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Nandaly meeting 10 mm (0.39 in).
First to last qualifying date each year at Nandaly
YearFirst dateLast date
19181918-02-191918-08-06
19191919-02-181919-12-27
19231923-01-051923-07-30
19241924-01-031924-12-14
19261926-04-041926-09-28
19271927-01-171927-09-01
19281928-01-201928-09-30
19291929-04-041929-12-27
19311931-04-141931-11-16
19331933-01-221933-12-04
19341934-02-181934-11-08
19351935-07-301935-12-26
19361936-01-061936-12-15
19381938-06-151938-08-24
19391939-02-161939-11-06
19401940-01-061940-12-20
19411941-01-041941-11-06
19421942-03-191942-11-23
19431943-07-281943-10-09
19441944-04-101944-12-12
19451945-01-141945-10-27
19461946-01-171946-12-27
19471947-02-151947-12-23
19481948-04-121948-10-31
19491949-02-271949-11-12
19501950-02-031950-12-20
19511951-02-191951-10-11
19571957-02-071957-06-21
19581958-02-171958-11-30
19591959-02-141959-10-09
19621962-01-141962-12-28
19641964-01-091964-11-19
19651965-05-311965-12-02
19661966-02-151966-10-03
19681968-01-211968-08-08
19691969-02-011969-10-29
19701970-01-021970-11-16
19711971-01-311971-12-10
19721972-01-061972-05-10
19731973-01-311973-12-30

Every Fixed Threshold

Fixed thresholds at Nandaly
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain4018197318
25 mm (0.98 in): Days with 25 mm or more rain33419734
50 mm (1.97 in): Days with 50 mm or more rain10119281
100 mm (3.94 in): Days with 100 mm or more rain1119281

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1918.

Download the Data

  • Data for Nandaly 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 2026-10-14 (14 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2025-12-31).