Built 2026-10-15 (15 October 2026)

Boomi (Barwon St) Weather Records (ASN00052004)

Record envelope, standing records and threshold days for Boomi (Barwon St) (ASN00052004), Australia, with 108 years of record.

Key Facts for Boomi (Barwon St)

  • Boomi (Barwon St) (ASN00052004) is a weather station in Australia at -28.72 latitude and 149.58 longitude, 183 m (600 ft) above sea level.
  • The station reports from 1908 to 2015, 108 years of record.
  • 0 records set at Boomi (Barwon St) still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Boomi (Barwon St) set a daily record precipitation of 37.0 mm (1.5 in) on 22 December 2011.

About the Station

  • Location: Australia, -28.72 latitude, 149.58 longitude.
  • Elevation: 183 m (600 ft).
  • Period of record: 1908 to 2015, 108 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Boomi (Barwon St), with 2026 drawn through them The band shows the record high and record low for each calendar day at Boomi (Barwon St). 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 Boomi (Barwon St). 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 Boomi (Barwon St), with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jann/an/an/an/a
Febn/an/an/an/a
Marn/an/an/an/a
Aprn/an/an/an/a
Mayn/an/an/an/a
Junn/an/an/an/a
Juln/an/an/an/a
Augn/an/an/an/a
Sepn/an/an/an/a
Octn/an/an/an/a
Novn/an/an/an/a
Decn/an/an/an/a

Which Years Hold Standing Records

0 standing records
Standing records at Boomi (Barwon St) by the year they were set 0 records at Boomi (Barwon St) still stand. 00000000000
0 records at Boomi (Barwon St) still stand.
Standing records at Boomi (Barwon St) by the year they were set
Year setStanding records

All-Time Record Progression

2 new records
When Boomi (Barwon St) set new all-time records 2 all-time records were set at Boomi (Barwon St) between 25 February 1955 and 11 February 1976. Each dot is a new record. Record daily precipitation25 February 1955: Record daily precipitation 127.0 mm (5.0 in)11 February 1976: Record daily precipitation 180.4 mm (7.1 in)19551960196519701975
2 all-time records were set at Boomi (Barwon St) between 25 February 1955 and 11 February 1976. Each dot is a new record.
When Boomi (Barwon St) set new all-time records
DateKindDetail
1955-02-25Record daily precipitationRecord daily precipitation 127.0 mm (5.0 in)
1976-02-11Record daily precipitationRecord daily precipitation 180.4 mm (7.1 in)

Wettest Day of Each Month

Feb: 180.4 mm (7.1 in)
Record daily precipitation for each month at Boomi (Barwon St) The wettest day on record for each calendar month at Boomi (Barwon St). The most was 180.4 mm (7.1 in) on 11 February 1976. 050100150200 Jan: 123.0 mm (4.8 in), 8 January 1974 Jan Feb: 180.4 mm (7.1 in), 11 February 1976 Feb Mar: 125.2 mm (4.9 in), 16 March 1908 Mar Apr: 108.0 mm (4.3 in), 8 April 1984 Apr May: 110.5 mm (4.4 in), 26 May 1938 May Jun: 74.4 mm (2.9 in), 10 June 1958 Jun Jul: 93.5 mm (3.7 in), 15 July 1971 Jul Aug: 65.0 mm (2.6 in), 23 August 1985 Aug Sep: 67.0 mm (2.6 in), 27 September 1999 Sep Oct: 57.9 mm (2.3 in), 30 October 1957 Oct Nov: 117.0 mm (4.6 in), 25 November 2011 Nov Dec: 116.6 mm (4.6 in), 26 December 1923 Dec
The wettest day on record for each calendar month at Boomi (Barwon St). The most was 180.4 mm (7.1 in) on 11 February 1976.
Record daily precipitation for each month at Boomi (Barwon St)
MonthRecord daily precipitation (mm)Date
Jan123.0 mm (4.8 in)8 January 1974
Feb180.4 mm (7.1 in)11 February 1976
Mar125.2 mm (4.9 in)16 March 1908
Apr108.0 mm (4.3 in)8 April 1984
May110.5 mm (4.4 in)26 May 1938
Jun74.4 mm (2.9 in)10 June 1958
Jul93.5 mm (3.7 in)15 July 1971
Aug65.0 mm (2.6 in)23 August 1985
Sep67.0 mm (2.6 in)27 September 1999
Oct57.9 mm (2.3 in)30 October 1957
Nov117.0 mm (4.6 in)25 November 2011
Dec116.6 mm (4.6 in)26 December 1923

Latest Records

20
Latest records at Boomi (Barwon St)
DateStationRecordValueBeat old record byOld record stoodSignificance
22 December 2011Boomi (Barwon St), AUdaily rain37.0 mm (1.5 in)9.1 mm (0.36 in)76 years39 of 100 (Notable)
25 November 2011Boomi (Barwon St), AUmonthly rain117.0 mm (4.6 in)25.1 mm (1.0 in)61 years56 of 100 (Notable)
24 November 2011Boomi (Barwon St), AUdaily rain67.0 mm (2.6 in)25.1 mm (1.0 in)38 years39 of 100 (Notable)
15 October 2011Boomi (Barwon St), AUdaily rain28.0 mm (1.1 in)9.7 mm (0.38 in)64 years39 of 100 (Notable)
29 September 2011Boomi (Barwon St), AUdaily rain43.0 mm (1.7 in)26.2 mm (1.0 in)72 years58 of 100 (Notable)
30 November 2010Boomi (Barwon St), AUdaily rain (Tie)33.0 mm (1.3 in)tie93 years9 of 100 (Routine)
9 October 2010Boomi (Barwon St), AUdaily rain26.0 mm (1.0 in)9.2 mm (0.36 in)88 years45 of 100 (Notable)
31 July 2010Boomi (Barwon St), AUdaily rain48.0 mm (1.9 in)22.6 mm (0.9 in)89 years55 of 100 (Notable)
20 May 2009Boomi (Barwon St), AUdaily rain46.0 mm (1.8 in)24.4 mm (1.0 in)76 years51 of 100 (Notable)
18 February 2009Boomi (Barwon St), AUdaily rain80.0 mm (3.1 in)2.5 mm (0.10 in)50 years26 of 100 (Routine)
15 February 2009Boomi (Barwon St), AUdaily rain31.0 mm (1.2 in)7.4 mm (0.29 in)85 years38 of 100 (Notable)
19 November 2008Boomi (Barwon St), AUdaily rain16.0 mm (0.6 in)1.8 mm (0.07 in)48 years20 of 100 (Routine)
1 November 2007Boomi (Barwon St), AUdaily rain30.0 mm (1.2 in)0.2 mm (0.01 in)30 years19 of 100 (Routine)
16 February 2006Boomi (Barwon St), AUdaily rain105.0 mm (4.1 in)12.3 mm (0.5 in)52 years29 of 100 (Routine)
2 December 2005Boomi (Barwon St), AUdaily rain50.6 mm (2.0 in)18.6 mm (0.7 in)64 years41 of 100 (Notable)
25 November 2005Boomi (Barwon St), AUdaily rain36.6 mm (1.4 in)6.4 mm (0.25 in)32 years22 of 100 (Routine)
23 November 2005Boomi (Barwon St), AUdaily rain49.0 mm (1.9 in)20.3 mm (0.8 in)56 years40 of 100 (Notable)
17 October 2005Boomi (Barwon St), AUdaily rain41.8 mm (1.6 in)24.8 mm (1.0 in)27 years43 of 100 (Notable)
29 June 2005Boomi (Barwon St), AUdaily rain52.6 mm (2.1 in)32.8 mm (1.3 in)83 years62 of 100 (Major)
12 May 2005Boomi (Barwon St), AUdaily rain18.2 mm (0.7 in)9.1 mm (0.36 in)44 years20 of 100 (Routine)

Extremes by Year

1908 to 2015
Yearly extremes at Boomi (Barwon St): the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)180.4 mm (7.1 in)197657.7 mm (2.3 in)106
Wettest five days (Rx5day)257.0 mm (10.1 in)197687.9 mm (3.5 in)105
Longest dry spell (CDD)99 days199141 days106

Wettest day (Rx1day)

Wettest day (Rx1day) at Boomi (Barwon St) by year The wettest day of the year at Boomi (Barwon St), 1908 to 2015. The record is 180.4 mm (7.1 in) in 1976, marked on the chart; the median year is 57.7 mm (2.3 in). 05010015020019201940196019802000Record: 180.4 mm (7.1 in) in 1976
The wettest day of the year at Boomi (Barwon St), 1908 to 2015. The record is 180.4 mm (7.1 in) in 1976, marked on the chart; the median year is 57.7 mm (2.3 in).
Wettest day (Rx1day) at Boomi (Barwon St) by year
YearWettest day (Rx1day)
1908125.2 mm (4.9 in)
190944.7 mm (1.8 in)
191088.6 mm (3.5 in)
1911109.5 mm (4.3 in)
191246.5 mm (1.8 in)
191358.9 mm (2.3 in)
191470.9 mm (2.8 in)
191528.7 mm (1.1 in)
191658.9 mm (2.3 in)
191769.6 mm (2.7 in)
191845.0 mm (1.8 in)
191931.0 mm (1.2 in)
192073.7 mm (2.9 in)
192148.5 mm (1.9 in)
192245.2 mm (1.8 in)
1923116.6 mm (4.6 in)
1924103.9 mm (4.1 in)
192552.1 mm (2.1 in)
192646.0 mm (1.8 in)
192762.2 mm (2.4 in)
192883.1 mm (3.3 in)
192961.5 mm (2.4 in)
193052.1 mm (2.1 in)
193149.8 mm (2.0 in)
193238.4 mm (1.5 in)
193340.6 mm (1.6 in)
193476.2 mm (3.0 in)
193531.5 mm (1.2 in)
193648.3 mm (1.9 in)
193774.4 mm (2.9 in)
1938110.5 mm (4.4 in)
193936.3 mm (1.4 in)
194057.9 mm (2.3 in)
194168.3 mm (2.7 in)
194241.4 mm (1.6 in)
194339.9 mm (1.6 in)
194438.1 mm (1.5 in)
194535.6 mm (1.4 in)
194670.6 mm (2.8 in)
194790.2 mm (3.6 in)
194860.2 mm (2.4 in)
194977.7 mm (3.1 in)
195091.9 mm (3.6 in)
195151.8 mm (2.0 in)
195247.8 mm (1.9 in)
195392.7 mm (3.6 in)
195432.8 mm (1.3 in)
1955127.0 mm (5.0 in)
195663.8 mm (2.5 in)
195757.9 mm (2.3 in)
1958116.3 mm (4.6 in)
195977.5 mm (3.1 in)
196053.3 mm (2.1 in)
196156.1 mm (2.2 in)
196251.1 mm (2.0 in)
196382.6 mm (3.3 in)
19650.0 mm (0.00 in)
196658.9 mm (2.3 in)
196754.4 mm (2.1 in)
196853.3 mm (2.1 in)
196969.1 mm (2.7 in)
197079.0 mm (3.1 in)
197193.5 mm (3.7 in)
197249.3 mm (1.9 in)
197374.4 mm (2.9 in)
1974123.0 mm (4.8 in)
197540.6 mm (1.6 in)
1976180.4 mm (7.1 in)
197729.0 mm (1.1 in)
197840.0 mm (1.6 in)
197951.6 mm (2.0 in)
198047.6 mm (1.9 in)
198134.5 mm (1.4 in)
198243.0 mm (1.7 in)
198351.0 mm (2.0 in)
1984108.0 mm (4.3 in)
198565.0 mm (2.6 in)
198619.0 mm (0.7 in)
198743.0 mm (1.7 in)
198860.0 mm (2.4 in)
199038.0 mm (1.5 in)
199168.0 mm (2.7 in)
199260.0 mm (2.4 in)
199343.0 mm (1.7 in)
199486.2 mm (3.4 in)
199575.6 mm (3.0 in)
199666.4 mm (2.6 in)
1997105.6 mm (4.2 in)
199857.4 mm (2.3 in)
199973.4 mm (2.9 in)
200063.0 mm (2.5 in)
200166.4 mm (2.6 in)
200234.6 mm (1.4 in)
200352.0 mm (2.0 in)
200480.0 mm (3.1 in)
200552.6 mm (2.1 in)
2006105.0 mm (4.1 in)
200732.0 mm (1.3 in)
200830.0 mm (1.2 in)
200980.0 mm (3.1 in)
201048.0 mm (1.9 in)
2011117.0 mm (4.6 in)
201250.0 mm (2.0 in)
201324.0 mm (0.9 in)
201420.0 mm (0.8 in)
201535.0 mm (1.4 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Boomi (Barwon St) by year The wettest five days of the year at Boomi (Barwon St), 1908 to 2015. The record is 257.0 mm (10.1 in) in 1976, marked on the chart; the median year is 87.9 mm (3.5 in). 010020030019201940196019802000Record: 257.0 mm (10.1 in) in 1976
The wettest five days of the year at Boomi (Barwon St), 1908 to 2015. The record is 257.0 mm (10.1 in) in 1976, marked on the chart; the median year is 87.9 mm (3.5 in).
Wettest five days (Rx5day) at Boomi (Barwon St) by year
YearWettest five days (Rx5day)
1908173.2 mm (6.8 in)
190986.6 mm (3.4 in)
1910223.1 mm (8.8 in)
1911168.7 mm (6.6 in)
191275.5 mm (3.0 in)
191367.3 mm (2.6 in)
1914138.1 mm (5.4 in)
191550.6 mm (2.0 in)
1916119.7 mm (4.7 in)
1917110.2 mm (4.3 in)
191862.0 mm (2.4 in)
191971.8 mm (2.8 in)
192095.8 mm (3.8 in)
192187.9 mm (3.5 in)
192281.3 mm (3.2 in)
1923152.4 mm (6.0 in)
1924119.9 mm (4.7 in)
192552.1 mm (2.1 in)
1926115.4 mm (4.5 in)
192779.4 mm (3.1 in)
1928166.1 mm (6.5 in)
1929107.7 mm (4.2 in)
193074.7 mm (2.9 in)
1931110.7 mm (4.4 in)
193272.4 mm (2.9 in)
193382.8 mm (3.3 in)
1934174.3 mm (6.9 in)
193546.8 mm (1.8 in)
193652.1 mm (2.1 in)
1937127.0 mm (5.0 in)
1938138.0 mm (5.4 in)
193990.4 mm (3.6 in)
194090.9 mm (3.6 in)
194191.9 mm (3.6 in)
194268.6 mm (2.7 in)
194353.1 mm (2.1 in)
194442.1 mm (1.7 in)
194579.3 mm (3.1 in)
194678.5 mm (3.1 in)
1947121.2 mm (4.8 in)
194872.4 mm (2.9 in)
194994.0 mm (3.7 in)
1950121.7 mm (4.8 in)
195167.3 mm (2.6 in)
195293.9 mm (3.7 in)
1953183.7 mm (7.2 in)
195453.8 mm (2.1 in)
1955147.2 mm (5.8 in)
1956120.9 mm (4.8 in)
195757.9 mm (2.3 in)
1958124.2 mm (4.9 in)
1959132.4 mm (5.2 in)
196082.1 mm (3.2 in)
196194.2 mm (3.7 in)
1962101.4 mm (4.0 in)
1963116.7 mm (4.6 in)
19650.0 mm (0.00 in)
196659.4 mm (2.3 in)
196774.9 mm (2.9 in)
196894.9 mm (3.7 in)
1969155.4 mm (6.1 in)
1970134.9 mm (5.3 in)
1971118.4 mm (4.7 in)
197286.5 mm (3.4 in)
197375.2 mm (3.0 in)
1974237.8 mm (9.4 in)
197555.2 mm (2.2 in)
1976257.0 mm (10.1 in)
197735.0 mm (1.4 in)
197848.8 mm (1.9 in)
197962.2 mm (2.4 in)
198066.6 mm (2.6 in)
198163.5 mm (2.5 in)
198266.2 mm (2.6 in)
198378.5 mm (3.1 in)
1984108.0 mm (4.3 in)
1985110.0 mm (4.3 in)
198645.0 mm (1.8 in)
198749.0 mm (1.9 in)
1988156.0 mm (6.1 in)
199072.0 mm (2.8 in)
1991133.4 mm (5.3 in)
199276.4 mm (3.0 in)
199366.6 mm (2.6 in)
199486.2 mm (3.4 in)
1995136.4 mm (5.4 in)
1996199.2 mm (7.8 in)
1997168.6 mm (6.6 in)
199880.4 mm (3.2 in)
1999111.4 mm (4.4 in)
200095.4 mm (3.8 in)
2001115.0 mm (4.5 in)
200255.4 mm (2.2 in)
200383.0 mm (3.3 in)
2004161.0 mm (6.3 in)
2005n/a
2006116.0 mm (4.6 in)
200766.0 mm (2.6 in)
200883.0 mm (3.3 in)
2009160.0 mm (6.3 in)
201075.0 mm (3.0 in)
2011210.0 mm (8.3 in)
2012100.0 mm (3.9 in)
201329.0 mm (1.1 in)
201420.0 mm (0.8 in)
201562.0 mm (2.4 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Boomi (Barwon St) by year The longest dry spell of the year at Boomi (Barwon St), 1908 to 2015. The record is 99 days in 1991, marked on the chart; the median year is 41 days. 025507510019201940196019802000Record: 99 days in 1991
The longest dry spell of the year at Boomi (Barwon St), 1908 to 2015. The record is 99 days in 1991, marked on the chart; the median year is 41 days.
Longest dry spell (CDD) at Boomi (Barwon St) by year
YearLongest dry spell (CDD)
190832 days
190930 days
191032 days
191131 days
191261 days
191353 days
191460 days
191541 days
191627 days
191783 days
191867 days
191959 days
192028 days
192123 days
192237 days
192341 days
192425 days
192545 days
192642 days
192741 days
192834 days
192962 days
193041 days
193128 days
193231 days
193329 days
193450 days
193555 days
193671 days
193787 days
193830 days
193948 days
194040 days
194143 days
194262 days
194365 days
194442 days
194531 days
194663 days
194728 days
194845 days
194931 days
195044 days
195143 days
195241 days
195367 days
195474 days
195543 days
195646 days
195782 days
195834 days
195946 days
196045 days
196140 days
196238 days
196335 days
196531 days
196633 days
196759 days
196835 days
196940 days
197049 days
197154 days
197240 days
197331 days
197433 days
197552 days
197642 days
197729 days
197836 days
197934 days
198051 days
198148 days
198244 days
198330 days
198469 days
198528 days
198629 days
198742 days
198843 days
199041 days
199199 days
199228 days
199346 days
199482 days
199539 days
199653 days
199758 days
199861 days
199926 days
200041 days
200135 days
200234 days
200337 days
200445 days
20051 day
200665 days
200768 days
200867 days
200940 days
201019 days
201128 days
201218 days
201326 days
201442 days
201560 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

92 years, 1908 to 2015

A day with at least 59.9 mm (2.4 in) of rain is expected about once in 2 years. A day with at least 161.8 mm (6.4 in) of rain is expected about once in 100 years.

Rainfall return levels at Boomi (Barwon St): the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years59.9 mm (2.4 in)
5 years83.8 mm (3.3 in)
10 years100.9 mm (4.0 in)
25 years124.1 mm (4.9 in)
50 years142.5 mm (5.6 in)
100 years161.8 mm (6.4 in)Longer than the 92 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, 92 years of values from 1908 to 2015.

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: 180.4 mm (7.1 in) in 1976; 127.0 mm (5.0 in) in 1955; 125.2 mm (4.9 in) in 1908.

Download the Data

  • Data for Boomi (Barwon St) standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Boomi (Barwon St) 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).