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Data as of 2025-12-31
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Built 2026-10-15 (15 October 2026)

Yanmah Weather Records (ASN00009907)

Record envelope, standing records and threshold days for Yanmah (ASN00009907), Australia, with 47 years of record.

Key Facts for Yanmah

  • Yanmah (ASN00009907) is a weather station in Australia at -34.21 latitude and 116.02 longitude, 260 m (853 ft) above sea level.
  • The station reports from 1970 to 2016, 47 years of record.
  • 0 records set at Yanmah still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Yanmah set a daily record precipitation of 18.0 mm (0.7 in) on 27 December 2016.

About the Station

  • Location: Australia, -34.21 latitude, 116.02 longitude.
  • Elevation: 260 m (853 ft).
  • Period of record: 1970 to 2016, 47 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Yanmah, with 2026 drawn through them The band shows the record high and record low for each calendar day at Yanmah. 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 Yanmah. 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 Yanmah, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
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Which Years Hold Standing Records

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

Wettest Day of Each Month

May: 79.2 mm (3.1 in)
Record daily precipitation for each month at Yanmah The wettest day on record for each calendar month at Yanmah. The most was 79.2 mm (3.1 in) on 21 May 1991. 020406080 Jan: 71.0 mm (2.8 in), 7 January 1976 Jan Feb: 26.6 mm (1.0 in), 5 February 1983 Feb Mar: 47.0 mm (1.9 in), 15 March 1979 Mar Apr: 46.0 mm (1.8 in), 9 April 1985 Apr May: 79.2 mm (3.1 in), 21 May 1991 May Jun: 66.1 mm (2.6 in), 25 June 1988 Jun Jul: 54.3 mm (2.1 in), 21 July 1990 Jul Aug: 46.6 mm (1.8 in), 9 August 1980 Aug Sep: 41.2 mm (1.6 in), 15 September 2002 Sep Oct: 35.2 mm (1.4 in), 8 October 1999 Oct Nov: 44.6 mm (1.8 in), 17 November 1984 Nov Dec: 56.4 mm (2.2 in), 12 December 1996 Dec
The wettest day on record for each calendar month at Yanmah. The most was 79.2 mm (3.1 in) on 21 May 1991.
Record daily precipitation for each month at Yanmah
MonthRecord daily precipitation (mm)Date
Jan71.0 mm (2.8 in)7 January 1976
Feb26.6 mm (1.0 in)5 February 1983
Mar47.0 mm (1.9 in)15 March 1979
Apr46.0 mm (1.8 in)9 April 1985
May79.2 mm (3.1 in)21 May 1991
Jun66.1 mm (2.6 in)25 June 1988
Jul54.3 mm (2.1 in)21 July 1990
Aug46.6 mm (1.8 in)9 August 1980
Sep41.2 mm (1.6 in)15 September 2002
Oct35.2 mm (1.4 in)8 October 1999
Nov44.6 mm (1.8 in)17 November 1984
Dec56.4 mm (2.2 in)12 December 1996

Latest Records

20
Latest records at Yanmah
DateStationRecordValueBeat old record byOld record stoodSignificance
27 December 2016Yanmah, AUdaily rain18.0 mm (0.7 in)15.8 mm (0.6 in)41 years20 of 100 (Routine)
30 November 2013Yanmah, AUdaily rain19.2 mm (0.8 in)7.6 mm (0.30 in)12 years19 of 100 (Routine)
23 November 2013Yanmah, AUdaily rain19.0 mm (0.7 in)2.5 mm (0.10 in)42 years20 of 100 (Routine)
17 September 2013Yanmah, AUdaily rain25.6 mm (1.0 in)5.6 mm (0.22 in)2 years12 of 100 (Routine)
17 May 2013Yanmah, AUdaily rain23.8 mm (0.9 in)6.6 mm (0.26 in)10 years14 of 100 (Routine)
8 May 2013Yanmah, AUdaily rain28.8 mm (1.1 in)15.0 mm (0.6 in)28 years28 of 100 (Routine)
3 May 2013Yanmah, AUdaily rain16.2 mm (0.6 in)2.2 mm (0.09 in)30 years15 of 100 (Routine)
2 May 2013Yanmah, AUdaily rain37.6 mm (1.5 in)20.6 mm (0.8 in)40 years38 of 100 (Notable)
13 April 2013Yanmah, AUdaily rain11.6 mm (0.5 in)2.8 mm (0.11 in)36 years19 of 100 (Routine)
14 March 2013Yanmah, AUdaily rain4.8 mm (0.19 in)0.8 mm (0.03 in)3 years5 of 100 (Routine)
11 March 2013Yanmah, AUdaily rain (Tie)11.4 mm (0.4 in)tie15 years2 of 100 (Routine)
29 December 2012Yanmah, AUdaily rain11.4 mm (0.4 in)5.4 mm (0.21 in)11 years16 of 100 (Routine)
28 September 2012Yanmah, AUdaily rain16.4 mm (0.6 in)2.4 mm (0.09 in)16 years11 of 100 (Routine)
7 December 2011Yanmah, AUdaily rain6.4 mm (0.25 in)0.9 mm (0.04 in)26 years13 of 100 (Routine)
4 November 2011Yanmah, AUdaily rain10.0 mm (0.4 in)0.6 mm (0.02 in)2 years4 of 100 (Routine)
17 September 2011Yanmah, AUdaily rain20.0 mm (0.8 in)4.0 mm (0.16 in)25 years17 of 100 (Routine)
14 August 2011Yanmah, AUdaily rain22.4 mm (0.9 in)5.4 mm (0.21 in)29 years19 of 100 (Routine)
30 July 2011Yanmah, AUdaily rain30.0 mm (1.2 in)0.2 mm (0.01 in)14 years8 of 100 (Routine)
30 January 2011Yanmah, AUdaily rain24.4 mm (1.0 in)17.5 mm (0.7 in)15 years20 of 100 (Routine)
29 January 2011Yanmah, AUdaily rain8.8 mm (0.35 in)4.4 mm (0.17 in)7 years12 of 100 (Routine)

Extremes by Year

1970 to 2016
Yearly extremes at Yanmah: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)79.2 mm (3.1 in)199139.4 mm (1.6 in)47
Wettest five days (Rx5day)146.2 mm (5.8 in)198880.7 mm (3.2 in)47
Longest dry spell (CDD)72 days201029 days47

Wettest day (Rx1day)

Wettest day (Rx1day) at Yanmah by year The wettest day of the year at Yanmah, 1970 to 2016. The record is 79.2 mm (3.1 in) in 1991, marked on the chart; the median year is 39.4 mm (1.6 in). 02040608019701980199020002010Record: 79.2 mm (3.1 in) in 1991
The wettest day of the year at Yanmah, 1970 to 2016. The record is 79.2 mm (3.1 in) in 1991, marked on the chart; the median year is 39.4 mm (1.6 in).
Wettest day (Rx1day) at Yanmah by year
YearWettest day (Rx1day)
197030.7 mm (1.2 in)
197142.7 mm (1.7 in)
197230.5 mm (1.2 in)
197326.9 mm (1.1 in)
197429.0 mm (1.1 in)
197539.0 mm (1.5 in)
197671.0 mm (2.8 in)
197741.2 mm (1.6 in)
197838.0 mm (1.5 in)
197947.0 mm (1.9 in)
198049.0 mm (1.9 in)
198135.0 mm (1.4 in)
198238.6 mm (1.5 in)
198336.2 mm (1.4 in)
198444.6 mm (1.8 in)
198546.0 mm (1.8 in)
198628.2 mm (1.1 in)
198739.5 mm (1.6 in)
198866.1 mm (2.6 in)
198943.0 mm (1.7 in)
199054.3 mm (2.1 in)
199179.2 mm (3.1 in)
199250.0 mm (2.0 in)
199345.0 mm (1.8 in)
199439.4 mm (1.6 in)
199536.9 mm (1.5 in)
199656.4 mm (2.2 in)
199753.6 mm (2.1 in)
199832.0 mm (1.3 in)
199956.6 mm (2.2 in)
200033.4 mm (1.3 in)
200141.8 mm (1.6 in)
200241.2 mm (1.6 in)
200345.0 mm (1.8 in)
200426.4 mm (1.0 in)
200567.2 mm (2.6 in)
200635.4 mm (1.4 in)
200730.0 mm (1.2 in)
200838.0 mm (1.5 in)
200949.2 mm (1.9 in)
201033.6 mm (1.3 in)
201147.8 mm (1.9 in)
201226.0 mm (1.0 in)
201337.6 mm (1.5 in)
201413.8 mm (0.5 in)
201513.6 mm (0.5 in)
201618.0 mm (0.7 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Yanmah by year The wettest five days of the year at Yanmah, 1970 to 2016. The record is 146.2 mm (5.8 in) in 1988, marked on the chart; the median year is 80.7 mm (3.2 in). 05010015019701980199020002010Record: 146.2 mm (5.8 in) in 1988
The wettest five days of the year at Yanmah, 1970 to 2016. The record is 146.2 mm (5.8 in) in 1988, marked on the chart; the median year is 80.7 mm (3.2 in).
Wettest five days (Rx5day) at Yanmah by year
YearWettest five days (Rx5day)
197065.8 mm (2.6 in)
197167.1 mm (2.6 in)
197288.2 mm (3.5 in)
197370.1 mm (2.8 in)
197474.2 mm (2.9 in)
197593.4 mm (3.7 in)
1976115.2 mm (4.5 in)
197794.2 mm (3.7 in)
1978103.0 mm (4.1 in)
197964.6 mm (2.5 in)
198087.8 mm (3.5 in)
198186.6 mm (3.4 in)
198262.4 mm (2.5 in)
198385.1 mm (3.4 in)
198487.8 mm (3.5 in)
198580.7 mm (3.2 in)
198649.1 mm (1.9 in)
198760.9 mm (2.4 in)
1988146.2 mm (5.8 in)
198956.6 mm (2.2 in)
1990117.8 mm (4.6 in)
199199.7 mm (3.9 in)
199277.1 mm (3.0 in)
199378.8 mm (3.1 in)
1994105.7 mm (4.2 in)
199588.6 mm (3.5 in)
199695.6 mm (3.8 in)
199781.0 mm (3.2 in)
199866.8 mm (2.6 in)
199982.0 mm (3.2 in)
200096.2 mm (3.8 in)
200163.2 mm (2.5 in)
200268.0 mm (2.7 in)
2003107.6 mm (4.2 in)
200469.4 mm (2.7 in)
200597.4 mm (3.8 in)
200666.2 mm (2.6 in)
200764.0 mm (2.5 in)
200884.6 mm (3.3 in)
2009112.2 mm (4.4 in)
201074.0 mm (2.9 in)
201189.0 mm (3.5 in)
201270.7 mm (2.8 in)
201374.6 mm (2.9 in)
201425.6 mm (1.0 in)
201518.0 mm (0.7 in)
201631.2 mm (1.2 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Yanmah by year The longest dry spell of the year at Yanmah, 1970 to 2016. The record is 72 days in 2010, marked on the chart; the median year is 29 days. 02040608019701980199020002010Record: 72 days in 2010
The longest dry spell of the year at Yanmah, 1970 to 2016. The record is 72 days in 2010, marked on the chart; the median year is 29 days.
Longest dry spell (CDD) at Yanmah by year
YearLongest dry spell (CDD)
197019 days
197121 days
197227 days
197334 days
197426 days
197551 days
197620 days
197722 days
197834 days
197932 days
198031 days
198125 days
198219 days
198328 days
198433 days
198516 days
198627 days
198749 days
198825 days
198930 days
199014 days
199138 days
199228 days
199352 days
199448 days
199528 days
199639 days
199718 days
199843 days
199932 days
200029 days
200141 days
200231 days
200319 days
200428 days
200540 days
200628 days
200715 days
200838 days
200933 days
201072 days
201134 days
201234 days
201330 days
201410 days
201512 days
201618 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

41 years, 1971 to 2011

A day with at least 41.2 mm (1.6 in) of rain is expected about once in 2 years. A day with at least 84.7 mm (3.3 in) of rain is expected about once in 100 years.

Rainfall return levels at Yanmah: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years41.2 mm (1.6 in)
5 years52.1 mm (2.1 in)
10 years59.6 mm (2.3 in)
25 years69.4 mm (2.7 in)
50 years77.0 mm (3.0 in)Longer than the 41 years of record
100 years84.7 mm (3.3 in)Longer than the 41 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, 41 years of values from 1971 to 2011.

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: 79.2 mm (3.1 in) in 1991; 71.0 mm (2.8 in) in 1976; 67.2 mm (2.6 in) in 2005.

Download the Data

  • Data for Yanmah standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Yanmah 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 (2025-12-31).