Built 2026-10-18 (18 October 2026)

Watsons Bay (Vaucluse) Threshold Days by Year

4 fixed thresholds counted per year at Watsons Bay (Vaucluse) (ASN00066065): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Watsons Bay (Vaucluse) Thresholds

  • Watsons Bay (Vaucluse): days with 10 mm (0.39 in) or more of precipitation in 28 years, most in 1950 with 60.
  • Watsons Bay (Vaucluse): days with 25 mm (0.98 in) or more of precipitation in 28 years, most in 1917 with 21.
  • Watsons Bay (Vaucluse): days with 50 mm (1.97 in) or more of precipitation in 26 years, most in 1925 with 8.
  • Watsons Bay (Vaucluse): days with 100 mm (3.94 in) or more of precipitation in 10 years, most in 1918 with 1.
  • 4 fixed thresholds have at least one qualifying day at Watsons Bay (Vaucluse).
28 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Watsons Bay (Vaucluse) Days per year at Watsons Bay (Vaucluse) with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 60 in 1950. 02040601914: 411915: 321916: 331917: 361918: 311919: 361920: 281921: 311922: 281923: 251924: 211925: 261926: 181928: 251929: 281930: 291931: 311932: 251936: 221937: 391938: 231939: 271941: 221942: 321943: 311949: 481950: 601951: 381914191719201923192619301936193919431951
Days per year at Watsons Bay (Vaucluse) with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 60 in 1950.
Days with 10 mm (0.39 in) or more of precipitation per year at Watsons Bay (Vaucluse)
YearDaysDecade average
19144134.8
19153234.8
19163334.8
19173634.8
19183134.8
19193634.8
19202825.6
19213125.6
19222825.6
19232525.6
19242125.6
19252625.6
19261825.6
19282525.6
19292825.6
19302928
19313128
19322528
19362228
19373928
19382328
19392728
19412233.3
19423233.3
19433133.3
19494833.3
19506049
19513849
First to last qualifying date each year at Watsons Bay (Vaucluse) For each year, a bar from the first to the last day at Watsons Bay (Vaucluse) meeting 10 mm (0.39 in). 1914: 27 February 1914 to 30 December 19141915: 9 January 1915 to 18 December 19151916: 29 January 1916 to 14 December 19161917: 21 January 1917 to 3 December 19171918: 7 January 1918 to 28 December 19181919: 28 January 1919 to 29 December 19191920: 4 January 1920 to 13 December 19201921: 3 January 1921 to 31 December 19211922: 3 January 1922 to 22 December 19221923: 26 January 1923 to 27 December 19231924: 22 January 1924 to 26 December 19241925: 16 January 1925 to 30 December 19251926: 20 January 1926 to 17 December 19261928: 4 January 1928 to 6 December 19281929: 4 February 1929 to 11 December 19291930: 10 March 1930 to 17 December 19301931: 18 January 1931 to 23 December 19311932: 15 February 1932 to 24 December 19321936: 5 January 1936 to 27 December 19361937: 2 January 1937 to 30 December 19371938: 20 January 1938 to 1 November 19381939: 18 January 1939 to 22 November 19391941: 3 January 1941 to 21 December 19411942: 26 January 1942 to 31 December 19421943: 4 January 1943 to 28 December 19431949: 1 January 1949 to 20 December 19491950: 1 January 1950 to 9 December 19501951: 8 January 1951 to 21 December 19511914191819221926193119381943JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Watsons Bay (Vaucluse) meeting 10 mm (0.39 in).
First to last qualifying date each year at Watsons Bay (Vaucluse)
YearFirst dateLast date
19141914-02-271914-12-30
19151915-01-091915-12-18
19161916-01-291916-12-14
19171917-01-211917-12-03
19181918-01-071918-12-28
19191919-01-281919-12-29
19201920-01-041920-12-13
19211921-01-031921-12-31
19221922-01-031922-12-22
19231923-01-261923-12-27
19241924-01-221924-12-26
19251925-01-161925-12-30
19261926-01-201926-12-17
19281928-01-041928-12-06
19291929-02-041929-12-11
19301930-03-101930-12-17
19311931-01-181931-12-23
19321932-02-151932-12-24
19361936-01-051936-12-27
19371937-01-021937-12-30
19381938-01-201938-11-01
19391939-01-181939-11-22
19411941-01-031941-12-21
19421942-01-261942-12-31
19431943-01-041943-12-28
19491949-01-011949-12-20
19501950-01-011950-12-09
19511951-01-081951-12-21

Every Fixed Threshold

Fixed thresholds at Watsons Bay (Vaucluse)
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain2860195038
25 mm (0.98 in): Days with 25 mm or more rain2821191713
50 mm (1.97 in): Days with 50 mm or more rain26819252
100 mm (3.94 in): Days with 100 mm or more rain10119181

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1914.

Download the Data

  • Data for Watsons Bay (Vaucluse) 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 2026-10-16 (16 October 2026). Threshold counts are computed by this site.

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