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Data as of 2026-10-12
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Built 2026-10-15 (15 October 2026)

Trephina Gorge Weather Records (ASN00015673)

Record envelope, standing records and threshold days for Trephina Gorge (ASN00015673), Australia, with 39 years of record.

Key Facts for Trephina Gorge

  • Trephina Gorge (ASN00015673) is a weather station in Australia at -23.53 latitude and 134.37 longitude, 530 m (1,739 ft) above sea level.
  • The station reports from 1988 to 2026, 39 years of record.
  • 0 records set at Trephina Gorge still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Trephina Gorge set a daily record precipitation of 38.0 mm (1.5 in) on 17 March 2026.

About the Station

  • Location: Australia, -23.53 latitude, 134.37 longitude.
  • Elevation: 530 m (1,739 ft).
  • Period of record: 1988 to 2026, 39 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Trephina Gorge, with 2026 drawn through them The band shows the record high and record low for each calendar day at Trephina Gorge. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. 000111 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Trephina Gorge. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Trephina Gorge, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jann/an/an/an/a
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Decn/an/an/an/a

Which Years Hold Standing Records

0 standing records
Standing records at Trephina Gorge by the year they were set 0 records at Trephina Gorge still stand. 00000000000
0 records at Trephina Gorge still stand.
Standing records at Trephina Gorge by the year they were set
Year setStanding records

Wettest Day of Each Month

Jan: 195.4 mm (7.7 in)
Record daily precipitation for each month at Trephina Gorge The wettest day on record for each calendar month at Trephina Gorge. The most was 195.4 mm (7.7 in) on 9 January 2010. 050100150200 Jan: 195.4 mm (7.7 in), 9 January 2010 Jan Feb: 81.5 mm (3.2 in), 28 February 2010 Feb Mar: 153.4 mm (6.0 in), 8 March 2011 Mar Apr: 82.6 mm (3.3 in), 21 April 2000 Apr May: 59.0 mm (2.3 in), 20 May 1990 May Jun: 41.8 mm (1.6 in), 18 June 2016 Jun Jul: 39.8 mm (1.6 in), 8 July 2005 Jul Aug: 19.0 mm (0.7 in), 31 August 2016 Aug Sep: 26.0 mm (1.0 in), 22 September 1993 Sep Oct: 38.7 mm (1.5 in), 30 October 1998 Oct Nov: 57.6 mm (2.3 in), 10 November 2021 Nov Dec: 54.0 mm (2.1 in), 24 December 2006 Dec
The wettest day on record for each calendar month at Trephina Gorge. The most was 195.4 mm (7.7 in) on 9 January 2010.
Record daily precipitation for each month at Trephina Gorge
MonthRecord daily precipitation (mm)Date
Jan195.4 mm (7.7 in)9 January 2010
Feb81.5 mm (3.2 in)28 February 2010
Mar153.4 mm (6.0 in)8 March 2011
Apr82.6 mm (3.3 in)21 April 2000
May59.0 mm (2.3 in)20 May 1990
Jun41.8 mm (1.6 in)18 June 2016
Jul39.8 mm (1.6 in)8 July 2005
Aug19.0 mm (0.7 in)31 August 2016
Sep26.0 mm (1.0 in)22 September 1993
Oct38.7 mm (1.5 in)30 October 1998
Nov57.6 mm (2.3 in)10 November 2021
Dec54.0 mm (2.1 in)24 December 2006

Latest Records

20
Latest records at Trephina Gorge
DateStationRecordValueBeat old record byOld record stoodSignificance
17 March 2026Trephina Gorge, AUdaily rain38.0 mm (1.5 in)32.4 mm (1.3 in)24 years24 of 100 (Routine)
16 March 2026Trephina Gorge, AUdaily rain9.8 mm (0.39 in)8.4 mm (0.33 in)15 years10 of 100 (Routine)
24 February 2026Trephina Gorge, AUdaily rain22.4 mm (0.9 in)4.4 mm (0.17 in)16 years9 of 100 (Routine)
23 February 2026Trephina Gorge, AUdaily rain57.0 mm (2.2 in)2.2 mm (0.09 in)16 years8 of 100 (Routine)
12 February 2026Trephina Gorge, AUdaily rain58.0 mm (2.3 in)37.8 mm (1.5 in)26 years33 of 100 (Routine)
9 February 2026Trephina Gorge, AUdaily rain25.2 mm (1.0 in)7.2 mm (0.28 in)26 years14 of 100 (Routine)
7 February 2026Trephina Gorge, AUdaily rain31.4 mm (1.2 in)1.2 mm (0.05 in)24 years10 of 100 (Routine)
28 November 2025Trephina Gorge, AUdaily rain15.2 mm (0.6 in)2.0 mm (0.08 in)23 years10 of 100 (Routine)
3 November 2025Trephina Gorge, AUdaily rain32.2 mm (1.3 in)7.4 mm (0.29 in)10 years13 of 100 (Routine)
2 November 2025Trephina Gorge, AUdaily rain4.4 mm (0.17 in)0.6 mm (0.02 in)18 years8 of 100 (Routine)
9 September 2025Trephina Gorge, AUdaily rain16.2 mm (0.6 in)12.4 mm (0.5 in)32 years20 of 100 (Routine)
26 July 2025Trephina Gorge, AUdaily rain2.0 mm (0.08 in)0.8 mm (0.03 in)28 years12 of 100 (Routine)
29 May 2025Trephina Gorge, AUdaily rain4.4 mm (0.17 in)2.6 mm (0.10 in)18 years10 of 100 (Routine)
28 May 2025Trephina Gorge, AUdaily rain49.6 mm (2.0 in)48.8 mm (1.9 in)15 years47 of 100 (Notable)
1 April 2025Trephina Gorge, AUdaily rain40.0 mm (1.6 in)20.0 mm (0.8 in)36 years27 of 100 (Routine)
27 March 2025Trephina Gorge, AUdaily rain17.2 mm (0.7 in)4.6 mm (0.18 in)19 years9 of 100 (Routine)
23 March 2025Trephina Gorge, AUdaily rain8.6 mm (0.34 in)3.0 mm (0.12 in)36 years14 of 100 (Routine)
13 February 2025Trephina Gorge, AUdaily rain11.8 mm (0.5 in)4.2 mm (0.17 in)25 years12 of 100 (Routine)
1 December 2023Trephina Gorge, AUdaily rain (Tie)6.0 mm (0.24 in)tie34 years3 of 100 (Routine)
28 June 2023Trephina Gorge, AUdaily rain17.4 mm (0.7 in)15.0 mm (0.6 in)24 years20 of 100 (Routine)

Extremes by Year

1988 to 2026
Yearly extremes at Trephina Gorge: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)195.4 mm (7.7 in)201048.1 mm (1.9 in)36
Wettest five days (Rx5day)305.0 mm (12.0 in)201065.1 mm (2.6 in)36
Longest dry spell (CDD)212 days201875 days36

Wettest day (Rx1day)

Wettest day (Rx1day) at Trephina Gorge by year The wettest day of the year at Trephina Gorge, 1988 to 2026. The record is 195.4 mm (7.7 in) in 2010, marked on the chart; the median year is 48.1 mm (1.9 in). 0501001502001990200020102020Record: 195.4 mm (7.7 in) in 2010
The wettest day of the year at Trephina Gorge, 1988 to 2026. The record is 195.4 mm (7.7 in) in 2010, marked on the chart; the median year is 48.1 mm (1.9 in).
Wettest day (Rx1day) at Trephina Gorge by year
YearWettest day (Rx1day)
1988130.0 mm (5.1 in)
198957.4 mm (2.3 in)
199059.0 mm (2.3 in)
199326.0 mm (1.0 in)
199560.2 mm (2.4 in)
199617.3 mm (0.7 in)
199770.1 mm (2.8 in)
199838.7 mm (1.5 in)
199941.9 mm (1.6 in)
200082.6 mm (3.3 in)
200156.2 mm (2.2 in)
200232.2 mm (1.3 in)
200329.0 mm (1.1 in)
200418.5 mm (0.7 in)
200539.8 mm (1.6 in)
200654.0 mm (2.1 in)
200771.0 mm (2.8 in)
200840.8 mm (1.6 in)
200929.0 mm (1.1 in)
2010195.4 mm (7.7 in)
2011153.4 mm (6.0 in)
201277.4 mm (3.0 in)
201320.2 mm (0.8 in)
201435.8 mm (1.4 in)
2015114.0 mm (4.5 in)
201641.8 mm (1.6 in)
201772.0 mm (2.8 in)
201846.6 mm (1.8 in)
201911.4 mm (0.4 in)
202035.0 mm (1.4 in)
202157.6 mm (2.3 in)
202275.8 mm (3.0 in)
202340.4 mm (1.6 in)
202411.6 mm (0.5 in)
202549.6 mm (2.0 in)
202658.0 mm (2.3 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Trephina Gorge by year The wettest five days of the year at Trephina Gorge, 1988 to 2026. The record is 305.0 mm (12.0 in) in 2010, marked on the chart; the median year is 65.1 mm (2.6 in). 01002003004001990200020102020Record: 305.0 mm (12.0 in) in 2010
The wettest five days of the year at Trephina Gorge, 1988 to 2026. The record is 305.0 mm (12.0 in) in 2010, marked on the chart; the median year is 65.1 mm (2.6 in).
Wettest five days (Rx5day) at Trephina Gorge by year
YearWettest five days (Rx5day)
1988177.6 mm (7.0 in)
198982.4 mm (3.2 in)
199094.0 mm (3.7 in)
199351.3 mm (2.0 in)
1995178.1 mm (7.0 in)
199626.4 mm (1.0 in)
1997108.1 mm (4.3 in)
199847.9 mm (1.9 in)
199951.8 mm (2.0 in)
2000215.5 mm (8.5 in)
2001161.2 mm (6.3 in)
200267.4 mm (2.7 in)
200353.4 mm (2.1 in)
200422.0 mm (0.9 in)
200562.8 mm (2.5 in)
200693.6 mm (3.7 in)
2007101.6 mm (4.0 in)
200853.8 mm (2.1 in)
200943.7 mm (1.7 in)
2010305.0 mm (12.0 in)
2011230.6 mm (9.1 in)
2012136.8 mm (5.4 in)
201329.0 mm (1.1 in)
201456.4 mm (2.2 in)
2015244.0 mm (9.6 in)
201651.6 mm (2.0 in)
2017151.4 mm (6.0 in)
201855.0 mm (2.2 in)
201911.4 mm (0.4 in)
202061.8 mm (2.4 in)
2021138.4 mm (5.4 in)
2022172.5 mm (6.8 in)
202359.8 mm (2.4 in)
202423.2 mm (0.9 in)
202558.8 mm (2.3 in)
2026114.4 mm (4.5 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Trephina Gorge by year The longest dry spell of the year at Trephina Gorge, 1988 to 2026. The record is 212 days in 2018, marked on the chart; the median year is 75 days. 0501001502002501990200020102020Record: 212 days in 2018
The longest dry spell of the year at Trephina Gorge, 1988 to 2026. The record is 212 days in 2018, marked on the chart; the median year is 75 days.
Longest dry spell (CDD) at Trephina Gorge by year
YearLongest dry spell (CDD)
198867 days
198966 days
1990100 days
199338 days
199576 days
199676 days
199779 days
199854 days
199972 days
200077 days
200173 days
2002111 days
200346 days
200485 days
200597 days
200676 days
2007126 days
200836 days
200985 days
201037 days
201154 days
2012116 days
201381 days
201445 days
201570 days
201662 days
2017120 days
2018212 days
201951 days
2020109 days
202172 days
202290 days
202395 days
202440 days
202556 days
202635 days

Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.

Rainfall Return Levels

30 years, 1988 to 2025

A day with at least 49.8 mm (2.0 in) of rain is expected about once in 2 years. A day with at least 232.4 mm (9.1 in) of rain is expected about once in 100 years.

Rainfall return levels at Trephina Gorge: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years49.8 mm (2.0 in)
5 years82.2 mm (3.2 in)
10 years109.0 mm (4.3 in)
25 years150.6 mm (5.9 in)
50 years188.2 mm (7.4 in)Longer than the 30 years of record
100 years232.4 mm (9.1 in)Longer than the 30 years of record

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 30 years of values from 1988 to 2025.

A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.

The largest wettest-day totals in the fit: 195.4 mm (7.7 in) in 2010; 153.4 mm (6.0 in) in 2011; 130.0 mm (5.1 in) in 1988.

Download the Data

  • Data for Trephina Gorge standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Trephina Gorge 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 2026-10-13 (13 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2026-10-12).