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Data as of 2026-10-17
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Built 2026-10-19 (19 October 2026)

Fremantle Threshold Days by Year (ASN00009192)

3 fixed thresholds counted per year at Fremantle (ASN00009192): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Fremantle Thresholds

  • Fremantle: days with 10 mm (0.39 in) or more of precipitation in 5 years, most in 1986 with 31.
  • Fremantle: days with 25 mm (0.98 in) or more of precipitation in 5 years, most in 1986 with 11.
  • Fremantle: days with 50 mm (1.97 in) or more of precipitation in 3 years, most in 1987 with 3.
  • 3 fixed thresholds have at least one qualifying day at Fremantle.
5 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Fremantle Days per year at Fremantle with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 31 in 1986. 0102030401986: 311987: 212005: 172006: 102026: 419861987200520062026
Days per year at Fremantle with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 31 in 1986.
Days with 10 mm (0.39 in) or more of precipitation per year at Fremantle
YearDaysDecade average
19863126
19872126
20051713.5
20061013.5
202644
First to last qualifying date each year at Fremantle For each year, a bar from the first to the last day at Fremantle meeting 10 mm (0.39 in). 1986: 21 February 1986 to 10 November 19861987: 8 April 1987 to 11 December 19872005: 1 April 2005 to 6 October 20052006: 13 January 2006 to 22 August 20062026: 17 July 2026 to 27 August 202619861987200520062026JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Fremantle meeting 10 mm (0.39 in).
First to last qualifying date each year at Fremantle
YearFirst dateLast date
19861986-02-211986-11-10
19871987-04-081987-12-11
20052005-04-012005-10-06
20062006-01-132006-08-22
20262026-07-172026-08-27

Every Fixed Threshold

Fixed thresholds at Fremantle
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain53119864
25 mm (0.98 in): Days with 25 mm or more rain51119861
50 mm (1.97 in): Days with 50 mm or more rain3319871

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1986.

Download the Data

  • Data for Fremantle 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 (2026-10-17).