Built 2026-10-18 (18 October 2026)

Gnangara Threshold Days by Year

3 fixed thresholds counted per year at Gnangara (ASN00009119): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Gnangara Thresholds

  • Gnangara: days with 10 mm (0.39 in) or more of precipitation in 7 years, most in 1986 with 30.
  • Gnangara: days with 25 mm (0.98 in) or more of precipitation in 7 years, most in 1986 with 11.
  • Gnangara: days with 50 mm (1.97 in) or more of precipitation in 3 years, most in 1978 with 1.
  • 3 fixed thresholds have at least one qualifying day at Gnangara.
7 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Gnangara Days per year at Gnangara with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 30 in 1986. 01020301978: 271983: 261984: 261985: 131986: 301987: 241988: 191978198319841985198619871988
Days per year at Gnangara with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 30 in 1986.
Days with 10 mm (0.39 in) or more of precipitation per year at Gnangara
YearDaysDecade average
19782727
19832623
19842623
19851323
19863023
19872423
19881923
First to last qualifying date each year at Gnangara For each year, a bar from the first to the last day at Gnangara meeting 10 mm (0.39 in). 1978: 24 February 1978 to 19 December 19781983: 17 March 1983 to 17 November 19831984: 4 March 1984 to 28 December 19841985: 10 April 1985 to 8 November 19851986: 21 February 1986 to 17 October 19861987: 25 April 1987 to 30 November 19871988: 28 April 1988 to 7 December 19881978198319841985198619871988JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Gnangara meeting 10 mm (0.39 in).
First to last qualifying date each year at Gnangara
YearFirst dateLast date
19781978-02-241978-12-19
19831983-03-171983-11-17
19841984-03-041984-12-28
19851985-04-101985-11-08
19861986-02-211986-10-17
19871987-04-251987-11-30
19881988-04-281988-12-07

Every Fixed Threshold

Fixed thresholds at Gnangara
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain730198619
25 mm (0.98 in): Days with 25 mm or more rain71119865
50 mm (1.97 in): Days with 50 mm or more rain3119781

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1978.

Download the Data

  • Data for Gnangara 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).