Built 2026-10-19 (19 October 2026)

Warraweena Threshold Days by Year (ASN00017051)

3 fixed thresholds counted per year at Warraweena (ASN00017051): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Warraweena Thresholds

  • Warraweena: days with 10 mm (0.39 in) or more of precipitation in 27 years, most in 1939 with 11.
  • Warraweena: days with 25 mm (0.98 in) or more of precipitation in 21 years, most in 1939 with 3.
  • Warraweena: days with 50 mm (1.97 in) or more of precipitation in 6 years, most in 1950 with 2.
  • 3 fixed thresholds have at least one qualifying day at Warraweena.
27 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Warraweena Days per year at Warraweena with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 11 in 1939. 0510151930: 101931: 81932: 61933: 41934: 61935: 21937: 81938: 51939: 111940: 11941: 71943: 21944: 31945: 101946: 61947: 51948: 51949: 81950: 81951: 31952: 31955: 91956: 101957: 61962: 41963: 72005: 6193019331937194019441947195019551962
Days per year at Warraweena with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 11 in 1939.
Days with 10 mm (0.39 in) or more of precipitation per year at Warraweena
YearDaysDecade average
1930106.7
193186.7
193266.7
193346.7
193466.7
193526.7
193786.7
193856.7
1939116.7
194015.2
194175.2
194325.2
194435.2
1945105.2
194665.2
194755.2
194855.2
194985.2
195086.5
195136.5
195236.5
195596.5
1956106.5
195766.5
196245.5
196375.5
200566
First to last qualifying date each year at Warraweena For each year, a bar from the first to the last day at Warraweena meeting 10 mm (0.39 in). 1930: 2 January 1930 to 24 December 19301931: 12 March 1931 to 8 November 19311932: 29 January 1932 to 12 October 19321933: 13 May 1933 to 28 November 19331934: 26 January 1934 to 7 November 19341935: 30 June 1935 to 11 September 19351937: 19 January 1937 to 30 November 19371938: 19 February 1938 to 21 October 19381939: 24 January 1939 to 3 November 19391940: 31 March 1940 to 31 March 19401941: 3 January 1941 to 9 July 19411943: 17 February 1943 to 18 August 19431944: 6 February 1944 to 21 December 19441945: 20 June 1945 to 27 December 19451946: 17 January 1946 to 19 September 19461947: 26 June 1947 to 1 November 19471948: 10 April 1948 to 29 December 19481949: 20 February 1949 to 10 September 19491950: 2 February 1950 to 8 November 19501951: 12 June 1951 to 22 September 19511952: 25 January 1952 to 28 October 19521955: 8 February 1955 to 19 November 19551956: 17 January 1956 to 16 October 19561957: 6 February 1957 to 30 December 19571962: 17 January 1962 to 18 December 19621963: 14 January 1963 to 15 June 19632005: 8 July 2005 to 19 October 20051930193419391944194819521962JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Warraweena meeting 10 mm (0.39 in).
First to last qualifying date each year at Warraweena
YearFirst dateLast date
19301930-01-021930-12-24
19311931-03-121931-11-08
19321932-01-291932-10-12
19331933-05-131933-11-28
19341934-01-261934-11-07
19351935-06-301935-09-11
19371937-01-191937-11-30
19381938-02-191938-10-21
19391939-01-241939-11-03
19401940-03-311940-03-31
19411941-01-031941-07-09
19431943-02-171943-08-18
19441944-02-061944-12-21
19451945-06-201945-12-27
19461946-01-171946-09-19
19471947-06-261947-11-01
19481948-04-101948-12-29
19491949-02-201949-09-10
19501950-02-021950-11-08
19511951-06-121951-09-22
19521952-01-251952-10-28
19551955-02-081955-11-19
19561956-01-171956-10-16
19571957-02-061957-12-30
19621962-01-171962-12-18
19631963-01-141963-06-15
20052005-07-082005-10-19

Every Fixed Threshold

Fixed thresholds at Warraweena
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain271119396
25 mm (0.98 in): Days with 25 mm or more rain21319392
50 mm (1.97 in): Days with 50 mm or more rain6219501

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1930.

Download the Data

  • Data for Warraweena 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).