Built 2026-10-15 (15 October 2026)

Port Broughton Weather Records (ASN00021042)

Record envelope, standing records and threshold days for Port Broughton (ASN00021042), Australia, with 143 years of record.

Key Facts for Port Broughton

  • Port Broughton (ASN00021042) is a weather station in Australia at -33.60 latitude and 137.93 longitude, 8 m (26 ft) above sea level.
  • The station reports from 1884 to 2026, 143 years of record.
  • 0 records set at Port Broughton still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Port Broughton set a daily record precipitation of 20.0 mm (0.8 in) on 4 June 2026.

About the Station

  • Location: Australia, -33.60 latitude, 137.93 longitude.
  • Elevation: 8 m (26 ft).
  • Period of record: 1884 to 2026, 143 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Port Broughton, with 2026 drawn through them The band shows the record high and record low for each calendar day at Port Broughton. 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 Port Broughton. 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 Port Broughton, 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 Port Broughton by the year they were set 0 records at Port Broughton still stand. 00000000000
0 records at Port Broughton still stand.
Standing records at Port Broughton by the year they were set
Year setStanding records

All-Time Record Progression

2 new records
When Port Broughton set new all-time records 2 all-time records were set at Port Broughton between 1 June 1920 and 18 February 1946. Each dot is a new record. Record daily precipitation1 June 1920: Record daily precipitation 65.3 mm (2.6 in)18 February 1946: Record daily precipitation 76.7 mm (3.0 in)192019251930193519401945
2 all-time records were set at Port Broughton between 1 June 1920 and 18 February 1946. Each dot is a new record.
When Port Broughton set new all-time records
DateKindDetail
1920-06-01Record daily precipitationRecord daily precipitation 65.3 mm (2.6 in)
1946-02-18Record daily precipitationRecord daily precipitation 76.7 mm (3.0 in)

Wettest Day of Each Month

Feb: 76.7 mm (3.0 in)
Record daily precipitation for each month at Port Broughton The wettest day on record for each calendar month at Port Broughton. The most was 76.7 mm (3.0 in) on 18 February 1946. 020406080 Jan: 75.2 mm (3.0 in), 25 January 1993 Jan Feb: 76.7 mm (3.0 in), 18 February 1946 Feb Mar: 64.2 mm (2.5 in), 2 March 1992 Mar Apr: 50.8 mm (2.0 in), 2 April 1889 Apr May: 47.0 mm (1.9 in), 27 May 1893 May Jun: 65.3 mm (2.6 in), 1 June 1920 Jun Jul: 48.3 mm (1.9 in), 18 July 1916 Jul Aug: 35.8 mm (1.4 in), 22 August 1908 Aug Sep: 37.0 mm (1.5 in), 30 September 2016 Sep Oct: 69.6 mm (2.7 in), 31 October 1997 Oct Nov: 58.4 mm (2.3 in), 30 November 1937 Nov Dec: 53.0 mm (2.1 in), 11 December 2023 Dec
The wettest day on record for each calendar month at Port Broughton. The most was 76.7 mm (3.0 in) on 18 February 1946.
Record daily precipitation for each month at Port Broughton
MonthRecord daily precipitation (mm)Date
Jan75.2 mm (3.0 in)25 January 1993
Feb76.7 mm (3.0 in)18 February 1946
Mar64.2 mm (2.5 in)2 March 1992
Apr50.8 mm (2.0 in)2 April 1889
May47.0 mm (1.9 in)27 May 1893
Jun65.3 mm (2.6 in)1 June 1920
Jul48.3 mm (1.9 in)18 July 1916
Aug35.8 mm (1.4 in)22 August 1908
Sep37.0 mm (1.5 in)30 September 2016
Oct69.6 mm (2.7 in)31 October 1997
Nov58.4 mm (2.3 in)30 November 1937
Dec53.0 mm (2.1 in)11 December 2023

Latest Records

20
Latest records at Port Broughton
DateStationRecordValueBeat old record byOld record stoodSignificance
4 June 2026Port Broughton, AUdaily rain20.0 mm (0.8 in)5.4 mm (0.21 in)45 years20 of 100 (Routine)
26 March 2026Port Broughton, AUdaily rain16.0 mm (0.6 in)0.3 mm (0.01 in)124 years20 of 100 (Routine)
18 March 2026Port Broughton, AUdaily rain (Tie)2.6 mm (0.10 in)tie27 years4 of 100 (Routine)
17 March 2026Port Broughton, AUdaily rain39.0 mm (1.5 in)34.4 mm (1.4 in)24 years57 of 100 (Notable)
29 November 2025Port Broughton, AUdaily rain15.0 mm (0.6 in)7.4 mm (0.29 in)126 years20 of 100 (Routine)
27 July 2025Port Broughton, AUdaily rain34.6 mm (1.4 in)12.2 mm (0.5 in)124 years67 of 100 (Major)
18 October 2024Port Broughton, AUdaily rain33.0 mm (1.3 in)0.7 mm (0.03 in)51 years26 of 100 (Routine)
17 August 2024Port Broughton, AUdaily rain (Tie)16.0 mm (0.6 in)tie1 year2 of 100 (Routine)
11 December 2023Port Broughton, AUmonthly rain53.0 mm (2.1 in)2.6 mm (0.10 in)13 years26 of 100 (Routine)
28 November 2023Port Broughton, AUdaily rain15.6 mm (0.6 in)2.9 mm (0.11 in)102 years20 of 100 (Routine)
8 September 2023Port Broughton, AUdaily rain25.0 mm (1.0 in)7.5 mm (0.30 in)89 years49 of 100 (Notable)
17 August 2023Port Broughton, AUdaily rain16.0 mm (0.6 in)8.4 mm (0.33 in)116 years20 of 100 (Routine)
23 June 2023Port Broughton, AUdaily rain47.0 mm (1.9 in)21.0 mm (0.8 in)9 years46 of 100 (Notable)
15 April 2023Port Broughton, AUdaily rain13.0 mm (0.5 in)6.9 mm (0.27 in)114 years20 of 100 (Routine)
1 November 2022Port Broughton, AUdaily rain22.5 mm (0.9 in)3.7 mm (0.15 in)95 years20 of 100 (Routine)
6 June 2022Port Broughton, AUdaily rain23.0 mm (0.9 in)5.2 mm (0.20 in)71 years20 of 100 (Routine)
31 May 2022Port Broughton, AUdaily rain24.0 mm (0.9 in)1.6 mm (0.06 in)132 years20 of 100 (Routine)
23 January 2022Port Broughton, AUdaily rain37.0 mm (1.5 in)24.0 mm (0.9 in)129 years65 of 100 (Major)
12 November 2021Port Broughton, AUdaily rain44.0 mm (1.7 in)23.7 mm (0.9 in)100 years75 of 100 (Major)
11 March 2021Port Broughton, AUdaily rain12.4 mm (0.5 in)8.8 mm (0.35 in)32 years20 of 100 (Routine)

Extremes by Year

1884 to 2026
Yearly extremes at Port Broughton: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)76.7 mm (3.0 in)194629.5 mm (1.2 in)143
Wettest five days (Rx5day)132.5 mm (5.2 in)194641.8 mm (1.6 in)143
Longest dry spell (CDD)117 days192341 days143

Wettest day (Rx1day)

Wettest day (Rx1day) at Port Broughton by year The wettest day of the year at Port Broughton, 1884 to 2026. The record is 76.7 mm (3.0 in) in 1946, marked on the chart; the median year is 29.5 mm (1.2 in). 0204060801900192019401960198020002020Record: 76.7 mm (3.0 in) in 1946
The wettest day of the year at Port Broughton, 1884 to 2026. The record is 76.7 mm (3.0 in) in 1946, marked on the chart; the median year is 29.5 mm (1.2 in).
Wettest day (Rx1day) at Port Broughton by year
YearWettest day (Rx1day)
188425.4 mm (1.0 in)
188524.1 mm (0.9 in)
188617.0 mm (0.7 in)
188737.6 mm (1.5 in)
188815.7 mm (0.6 in)
188950.8 mm (2.0 in)
189038.1 mm (1.5 in)
189114.0 mm (0.6 in)
189224.1 mm (0.9 in)
189347.0 mm (1.9 in)
189429.2 mm (1.1 in)
189529.5 mm (1.2 in)
189627.2 mm (1.1 in)
189718.3 mm (0.7 in)
189835.6 mm (1.4 in)
189924.6 mm (1.0 in)
190017.3 mm (0.7 in)
190134.8 mm (1.4 in)
190217.8 mm (0.7 in)
190329.0 mm (1.1 in)
190424.4 mm (1.0 in)
190533.5 mm (1.3 in)
190634.3 mm (1.4 in)
190719.6 mm (0.8 in)
190835.8 mm (1.4 in)
190919.8 mm (0.8 in)
191056.9 mm (2.2 in)
191139.9 mm (1.6 in)
191221.3 mm (0.8 in)
191326.7 mm (1.1 in)
191420.8 mm (0.8 in)
191528.2 mm (1.1 in)
191648.3 mm (1.9 in)
191733.8 mm (1.3 in)
191814.0 mm (0.6 in)
191925.9 mm (1.0 in)
192065.3 mm (2.6 in)
192146.5 mm (1.8 in)
192230.0 mm (1.2 in)
192321.3 mm (0.8 in)
192430.0 mm (1.2 in)
192527.9 mm (1.1 in)
192621.3 mm (0.8 in)
192727.4 mm (1.1 in)
192818.3 mm (0.7 in)
192930.5 mm (1.2 in)
193025.4 mm (1.0 in)
193124.1 mm (0.9 in)
193232.0 mm (1.3 in)
193328.2 mm (1.1 in)
193419.8 mm (0.8 in)
193526.9 mm (1.1 in)
193625.4 mm (1.0 in)
193758.4 mm (2.3 in)
193829.5 mm (1.2 in)
193958.2 mm (2.3 in)
194025.7 mm (1.0 in)
194151.3 mm (2.0 in)
194234.3 mm (1.4 in)
194336.6 mm (1.4 in)
194425.4 mm (1.0 in)
194534.8 mm (1.4 in)
194676.7 mm (3.0 in)
194724.1 mm (0.9 in)
194827.9 mm (1.1 in)
194931.8 mm (1.3 in)
195030.5 mm (1.2 in)
195134.3 mm (1.4 in)
195236.1 mm (1.4 in)
195340.6 mm (1.6 in)
195430.5 mm (1.2 in)
195558.2 mm (2.3 in)
195630.5 mm (1.2 in)
195715.2 mm (0.6 in)
195823.4 mm (0.9 in)
195918.3 mm (0.7 in)
196056.9 mm (2.2 in)
196151.1 mm (2.0 in)
196223.4 mm (0.9 in)
196329.2 mm (1.1 in)
196424.1 mm (0.9 in)
196539.6 mm (1.6 in)
196637.8 mm (1.5 in)
196728.2 mm (1.1 in)
196832.3 mm (1.3 in)
196925.1 mm (1.0 in)
197015.7 mm (0.6 in)
197136.3 mm (1.4 in)
197225.7 mm (1.0 in)
197350.0 mm (2.0 in)
197466.0 mm (2.6 in)
197525.2 mm (1.0 in)
197620.0 mm (0.8 in)
19779.6 mm (0.38 in)
197822.8 mm (0.9 in)
197934.4 mm (1.4 in)
198025.0 mm (1.0 in)
198149.6 mm (2.0 in)
198246.0 mm (1.8 in)
198317.8 mm (0.7 in)
198415.6 mm (0.6 in)
198519.6 mm (0.8 in)
198623.2 mm (0.9 in)
198713.2 mm (0.5 in)
198825.0 mm (1.0 in)
198927.8 mm (1.1 in)
199020.8 mm (0.8 in)
199129.0 mm (1.1 in)
199264.2 mm (2.5 in)
199375.2 mm (3.0 in)
199414.4 mm (0.6 in)
199568.0 mm (2.7 in)
199613.0 mm (0.5 in)
199769.6 mm (2.7 in)
199817.8 mm (0.7 in)
199925.8 mm (1.0 in)
200031.0 mm (1.2 in)
200130.2 mm (1.2 in)
200219.6 mm (0.8 in)
200343.0 mm (1.7 in)
200416.7 mm (0.7 in)
200526.0 mm (1.0 in)
200635.0 mm (1.4 in)
200734.2 mm (1.3 in)
200844.4 mm (1.7 in)
200941.0 mm (1.6 in)
201050.4 mm (2.0 in)
201123.6 mm (0.9 in)
201244.6 mm (1.8 in)
201330.4 mm (1.2 in)
201473.8 mm (2.9 in)
201546.4 mm (1.8 in)
201648.0 mm (1.9 in)
201725.6 mm (1.0 in)
201824.2 mm (1.0 in)
201952.0 mm (2.0 in)
202034.0 mm (1.3 in)
202144.0 mm (1.7 in)
202237.0 mm (1.5 in)
202353.0 mm (2.1 in)
202433.0 mm (1.3 in)
202534.6 mm (1.4 in)
202639.0 mm (1.5 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Port Broughton by year The wettest five days of the year at Port Broughton, 1884 to 2026. The record is 132.5 mm (5.2 in) in 1946, marked on the chart; the median year is 41.8 mm (1.6 in). 0501001501900192019401960198020002020Record: 132.5 mm (5.2 in) in 1946
The wettest five days of the year at Port Broughton, 1884 to 2026. The record is 132.5 mm (5.2 in) in 1946, marked on the chart; the median year is 41.8 mm (1.6 in).
Wettest five days (Rx5day) at Port Broughton by year
YearWettest five days (Rx5day)
188443.1 mm (1.7 in)
188524.1 mm (0.9 in)
188631.0 mm (1.2 in)
188737.6 mm (1.5 in)
188820.3 mm (0.8 in)
188966.0 mm (2.6 in)
189045.7 mm (1.8 in)
189122.1 mm (0.9 in)
189241.9 mm (1.6 in)
189347.0 mm (1.9 in)
189449.8 mm (2.0 in)
189553.7 mm (2.1 in)
189629.5 mm (1.2 in)
189726.7 mm (1.1 in)
189857.7 mm (2.3 in)
189925.1 mm (1.0 in)
190023.9 mm (0.9 in)
190148.7 mm (1.9 in)
190227.7 mm (1.1 in)
190348.3 mm (1.9 in)
190432.1 mm (1.3 in)
190540.4 mm (1.6 in)
190641.2 mm (1.6 in)
190733.3 mm (1.3 in)
190847.7 mm (1.9 in)
190926.2 mm (1.0 in)
191072.0 mm (2.8 in)
191143.8 mm (1.7 in)
191223.9 mm (0.9 in)
191346.1 mm (1.8 in)
191425.9 mm (1.0 in)
191559.7 mm (2.4 in)
191683.1 mm (3.3 in)
191753.9 mm (2.1 in)
191830.0 mm (1.2 in)
191942.2 mm (1.7 in)
192090.2 mm (3.6 in)
192184.7 mm (3.3 in)
192249.8 mm (2.0 in)
192333.3 mm (1.3 in)
192431.0 mm (1.2 in)
192553.3 mm (2.1 in)
192653.8 mm (2.1 in)
192732.0 mm (1.3 in)
192826.9 mm (1.1 in)
192960.5 mm (2.4 in)
193036.6 mm (1.4 in)
193144.4 mm (1.7 in)
193232.0 mm (1.3 in)
193338.4 mm (1.5 in)
193441.7 mm (1.6 in)
193546.8 mm (1.8 in)
193635.6 mm (1.4 in)
193758.9 mm (2.3 in)
193833.5 mm (1.3 in)
193972.7 mm (2.9 in)
194027.7 mm (1.1 in)
194181.8 mm (3.2 in)
194245.0 mm (1.8 in)
194359.9 mm (2.4 in)
194442.7 mm (1.7 in)
194550.1 mm (2.0 in)
1946132.5 mm (5.2 in)
194768.1 mm (2.7 in)
194831.5 mm (1.2 in)
194943.1 mm (1.7 in)
195049.1 mm (1.9 in)
195138.9 mm (1.5 in)
195242.2 mm (1.7 in)
195340.6 mm (1.6 in)
195436.1 mm (1.4 in)
195565.6 mm (2.6 in)
195630.5 mm (1.2 in)
195742.4 mm (1.7 in)
195827.5 mm (1.1 in)
195920.6 mm (0.8 in)
196069.9 mm (2.8 in)
196155.9 mm (2.2 in)
196239.6 mm (1.6 in)
196347.8 mm (1.9 in)
196430.3 mm (1.2 in)
196540.1 mm (1.6 in)
196650.8 mm (2.0 in)
196753.9 mm (2.1 in)
196838.6 mm (1.5 in)
196935.3 mm (1.4 in)
197030.5 mm (1.2 in)
197167.3 mm (2.6 in)
197246.5 mm (1.8 in)
197395.5 mm (3.8 in)
1974119.0 mm (4.7 in)
197528.4 mm (1.1 in)
197626.4 mm (1.0 in)
197712.2 mm (0.5 in)
197828.8 mm (1.1 in)
197945.6 mm (1.8 in)
198028.8 mm (1.1 in)
198149.6 mm (2.0 in)
198247.6 mm (1.9 in)
198322.6 mm (0.9 in)
198415.6 mm (0.6 in)
198520.0 mm (0.8 in)
198635.4 mm (1.4 in)
198718.2 mm (0.7 in)
198825.0 mm (1.0 in)
198928.0 mm (1.1 in)
199039.8 mm (1.6 in)
199136.6 mm (1.4 in)
199264.6 mm (2.5 in)
199383.9 mm (3.3 in)
199420.0 mm (0.8 in)
199568.0 mm (2.7 in)
199624.8 mm (1.0 in)
199774.6 mm (2.9 in)
199827.0 mm (1.1 in)
199925.8 mm (1.0 in)
200031.0 mm (1.2 in)
200140.0 mm (1.6 in)
200219.6 mm (0.8 in)
200364.0 mm (2.5 in)
200436.0 mm (1.4 in)
200529.2 mm (1.1 in)
200636.0 mm (1.4 in)
200765.8 mm (2.6 in)
200859.5 mm (2.3 in)
200959.1 mm (2.3 in)
201057.4 mm (2.3 in)
201130.8 mm (1.2 in)
201248.2 mm (1.9 in)
201341.8 mm (1.6 in)
201483.4 mm (3.3 in)
201553.4 mm (2.1 in)
201663.6 mm (2.5 in)
201748.0 mm (1.9 in)
201831.6 mm (1.2 in)
201958.2 mm (2.3 in)
202043.4 mm (1.7 in)
202149.4 mm (1.9 in)
202242.0 mm (1.7 in)
202357.0 mm (2.2 in)
202440.4 mm (1.6 in)
202534.6 mm (1.4 in)
202641.6 mm (1.6 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Port Broughton by year The longest dry spell of the year at Port Broughton, 1884 to 2026. The record is 117 days in 1923, marked on the chart; the median year is 41 days. 02550751001251900192019401960198020002020Record: 117 days in 1923
The longest dry spell of the year at Port Broughton, 1884 to 2026. The record is 117 days in 1923, marked on the chart; the median year is 41 days.
Longest dry spell (CDD) at Port Broughton by year
YearLongest dry spell (CDD)
188438 days
188527 days
188634 days
188776 days
188854 days
188947 days
189042 days
189182 days
189228 days
189378 days
189438 days
189541 days
189625 days
189759 days
189839 days
189930 days
190028 days
190131 days
190230 days
190325 days
190444 days
190529 days
190648 days
190736 days
190828 days
190950 days
191061 days
191136 days
191248 days
191335 days
191451 days
191566 days
191630 days
191723 days
191863 days
191942 days
192066 days
192149 days
192242 days
1923117 days
192427 days
192540 days
192655 days
192749 days
192841 days
192968 days
193042 days
193141 days
193235 days
193336 days
193422 days
193559 days
193638 days
193729 days
193849 days
193921 days
194033 days
194129 days
194263 days
194345 days
194436 days
194537 days
194635 days
194728 days
194838 days
194953 days
195034 days
195145 days
195254 days
195357 days
195445 days
195535 days
195643 days
195771 days
195850 days
195945 days
196040 days
196137 days
196228 days
196351 days
196436 days
196570 days
196631 days
196781 days
196828 days
196934 days
197085 days
197132 days
197264 days
197348 days
197442 days
197532 days
197626 days
197728 days
197874 days
197929 days
198062 days
198126 days
198236 days
198330 days
198443 days
198542 days
198656 days
198731 days
198836 days
198968 days
199039 days
199155 days
199254 days
199365 days
199473 days
199534 days
199637 days
199784 days
199827 days
199925 days
200042 days
200128 days
200262 days
200330 days
200445 days
200539 days
2006101 days
200728 days
200863 days
200960 days
201030 days
201141 days
201231 days
201342 days
201424 days
201567 days
201635 days
201752 days
201825 days
201975 days
202031 days
202142 days
202222 days
202350 days
202493 days
202579 days
202652 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

119 years, 1885 to 2025

A day with at least 30.8 mm (1.2 in) of rain is expected about once in 2 years. A day with at least 82.2 mm (3.2 in) of rain is expected about once in 100 years.

Rainfall return levels at Port Broughton: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years30.8 mm (1.2 in)
5 years42.9 mm (1.7 in)
10 years51.5 mm (2.0 in)
25 years63.2 mm (2.5 in)
50 years72.5 mm (2.9 in)
100 years82.2 mm (3.2 in)

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 119 years of values from 1885 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: 76.7 mm (3.0 in) in 1946; 73.8 mm (2.9 in) in 2014; 69.6 mm (2.7 in) in 1997.

Download the Data

  • Data for Port Broughton standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Port Broughton 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).