Built 2026-10-18 (18 October 2026)

Yass Threshold Days by Year

3 fixed thresholds counted per year at Yass (ASN00070108): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Yass Thresholds

  • Yass: days with 10 mm (0.39 in) or more of precipitation in 31 years, most in 1887 with 37.
  • Yass: days with 25 mm (0.98 in) or more of precipitation in 30 years, most in 1894 with 10.
  • Yass: days with 50 mm (1.97 in) or more of precipitation in 13 years, most in 1887 with 2.
  • 3 fixed thresholds have at least one qualifying day at Yass.
31 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Yass Days per year at Yass with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 37 in 1887. 0102030401877: 91882: 171883: 181884: 171885: 151886: 261887: 371889: 211890: 261891: 311892: 241893: 201894: 351895: 131896: 191897: 111898: 111899: 181900: 241901: 141902: 111903: 191904: 131905: 161906: 251907: 81908: 121909: 161910: 171911: 171912: 1718771885189018941898190219061910
Days per year at Yass with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 37 in 1887.
Days with 10 mm (0.39 in) or more of precipitation per year at Yass
YearDaysDecade average
187799
18821721.6
18831821.6
18841721.6
18851521.6
18862621.6
18873721.6
18892121.6
18902620.8
18913120.8
18922420.8
18932020.8
18943520.8
18951320.8
18961920.8
18971120.8
18981120.8
18991820.8
19002415.8
19011415.8
19021115.8
19031915.8
19041315.8
19051615.8
19062515.8
1907815.8
19081215.8
19091615.8
19101717
19111717
19121717
First to last qualifying date each year at Yass For each year, a bar from the first to the last day at Yass meeting 10 mm (0.39 in). 1877: 12 January 1877 to 19 October 18771882: 6 April 1882 to 6 December 18821883: 11 February 1883 to 11 November 18831884: 20 February 1884 to 15 December 18841885: 7 January 1885 to 24 December 18851886: 3 January 1886 to 7 December 18861887: 4 January 1887 to 27 December 18871889: 3 January 1889 to 10 December 18891890: 12 February 1890 to 29 December 18901891: 5 January 1891 to 20 November 18911892: 12 January 1892 to 31 December 18921893: 1 January 1893 to 29 December 18931894: 5 January 1894 to 29 December 18941895: 16 January 1895 to 11 December 18951896: 11 January 1896 to 19 November 18961897: 10 January 1897 to 10 October 18971898: 26 January 1898 to 24 December 18981899: 19 January 1899 to 7 November 18991900: 3 March 1900 to 4 December 19001901: 14 March 1901 to 28 October 19011902: 27 March 1902 to 18 December 19021903: 5 March 1903 to 21 December 19031904: 3 January 1904 to 18 December 19041905: 4 January 1905 to 3 December 19051906: 2 March 1906 to 24 December 19061907: 27 January 1907 to 4 November 19071908: 1 February 1908 to 22 November 19081909: 18 January 1909 to 18 October 19091910: 12 January 1910 to 13 December 19101911: 12 January 1911 to 13 December 19111912: 1 January 1912 to 3 November 191218771885189018941898190219061910JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Yass meeting 10 mm (0.39 in).
First to last qualifying date each year at Yass
YearFirst dateLast date
18771877-01-121877-10-19
18821882-04-061882-12-06
18831883-02-111883-11-11
18841884-02-201884-12-15
18851885-01-071885-12-24
18861886-01-031886-12-07
18871887-01-041887-12-27
18891889-01-031889-12-10
18901890-02-121890-12-29
18911891-01-051891-11-20
18921892-01-121892-12-31
18931893-01-011893-12-29
18941894-01-051894-12-29
18951895-01-161895-12-11
18961896-01-111896-11-19
18971897-01-101897-10-10
18981898-01-261898-12-24
18991899-01-191899-11-07
19001900-03-031900-12-04
19011901-03-141901-10-28
19021902-03-271902-12-18
19031903-03-051903-12-21
19041904-01-031904-12-18
19051905-01-041905-12-03
19061906-03-021906-12-24
19071907-01-271907-11-04
19081908-02-011908-11-22
19091909-01-181909-10-18
19101910-01-121910-12-13
19111911-01-121911-12-13
19121912-01-011912-11-03

Every Fixed Threshold

Fixed thresholds at Yass
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain3137188717
25 mm (0.98 in): Days with 25 mm or more rain301018943
50 mm (1.97 in): Days with 50 mm or more rain13218871

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1877.

Download the Data

  • Data for Yass 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).