Built 2026-10-15 (15 October 2026)

Sea Lake (Marston Downs) Weather Records (ASN00077040)

Record envelope, standing records and threshold days for Sea Lake (Marston Downs) (ASN00077040), Australia, with 122 years of record.

Key Facts for Sea Lake (Marston Downs)

  • Sea Lake (Marston Downs) (ASN00077040) is a weather station in Australia at -35.53 latitude and 142.73 longitude, 80 m (262 ft) above sea level.
  • The station reports from 1905 to 2026, 122 years of record.
  • 0 records set at Sea Lake (Marston Downs) still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Sea Lake (Marston Downs) set a daily record precipitation of 36.0 mm (1.4 in) on 30 June 2026.

About the Station

  • Location: Australia, -35.53 latitude, 142.73 longitude.
  • Elevation: 80 m (262 ft).
  • Period of record: 1905 to 2026, 122 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

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

Wettest Day of Each Month

Mar: 126.5 mm (5.0 in)
Record daily precipitation for each month at Sea Lake (Marston Downs) The wettest day on record for each calendar month at Sea Lake (Marston Downs). The most was 126.5 mm (5.0 in) on 6 March 1910. 050100150 Jan: 86.4 mm (3.4 in), 14 January 2011 Jan Feb: 104.1 mm (4.1 in), 7 February 1957 Feb Mar: 126.5 mm (5.0 in), 6 March 1910 Mar Apr: 59.4 mm (2.3 in), 5 April 1926 Apr May: 64.8 mm (2.6 in), 10 May 1989 May Jun: 36.8 mm (1.4 in), 6 June 1931 Jun Jul: 41.9 mm (1.6 in), 30 July 1923 Jul Aug: 41.1 mm (1.6 in), 27 August 1973 Aug Sep: 58.2 mm (2.3 in), 11 September 1964 Sep Oct: 54.1 mm (2.1 in), 16 October 1908 Oct Nov: 77.7 mm (3.1 in), 5 November 1941 Nov Dec: 104.1 mm (4.1 in), 14 December 1961 Dec
The wettest day on record for each calendar month at Sea Lake (Marston Downs). The most was 126.5 mm (5.0 in) on 6 March 1910.
Record daily precipitation for each month at Sea Lake (Marston Downs)
MonthRecord daily precipitation (mm)Date
Jan86.4 mm (3.4 in)14 January 2011
Feb104.1 mm (4.1 in)7 February 1957
Mar126.5 mm (5.0 in)6 March 1910
Apr59.4 mm (2.3 in)5 April 1926
May64.8 mm (2.6 in)10 May 1989
Jun36.8 mm (1.4 in)6 June 1931
Jul41.9 mm (1.6 in)30 July 1923
Aug41.1 mm (1.6 in)27 August 1973
Sep58.2 mm (2.3 in)11 September 1964
Oct54.1 mm (2.1 in)16 October 1908
Nov77.7 mm (3.1 in)5 November 1941
Dec104.1 mm (4.1 in)14 December 1961

Latest Records

20
Latest records at Sea Lake (Marston Downs)
DateStationRecordValueBeat old record byOld record stoodSignificance
30 June 2026Sea Lake (Marston Downs), AUdaily rain36.0 mm (1.4 in)26.6 mm (1.0 in)52 years65 of 100 (Major)
25 November 2024Sea Lake (Marston Downs), AUdaily rain25.0 mm (1.0 in)4.4 mm (0.17 in)108 years45 of 100 (Notable)
18 October 2024Sea Lake (Marston Downs), AUdaily rain47.0 mm (1.9 in)32.0 mm (1.3 in)68 years70 of 100 (Major)
8 January 2024Sea Lake (Marston Downs), AUdaily rain53.0 mm (2.1 in)30.1 mm (1.2 in)88 years65 of 100 (Major)
13 August 2023Sea Lake (Marston Downs), AUdaily rain8.8 mm (0.35 in)0.3 mm (0.01 in)36 years20 of 100 (Routine)
23 June 2023Sea Lake (Marston Downs), AUdaily rain15.0 mm (0.6 in)2.6 mm (0.10 in)41 years20 of 100 (Routine)
8 June 2023Sea Lake (Marston Downs), AUdaily rain28.0 mm (1.1 in)16.6 mm (0.7 in)48 years57 of 100 (Notable)
16 April 2023Sea Lake (Marston Downs), AUdaily rain11.4 mm (0.4 in)1.4 mm (0.06 in)28 years19 of 100 (Routine)
20 November 2022Sea Lake (Marston Downs), AUdaily rain22.0 mm (0.9 in)7.8 mm (0.31 in)69 years20 of 100 (Routine)
13 November 2022Sea Lake (Marston Downs), AUdaily rain27.0 mm (1.1 in)17.0 mm (0.7 in)12 years35 of 100 (Notable)
26 October 2022Sea Lake (Marston Downs), AUdaily rain6.0 mm (0.24 in)1.4 mm (0.06 in)96 years20 of 100 (Routine)
14 October 2022Sea Lake (Marston Downs), AUdaily rain38.0 mm (1.5 in)27.8 mm (1.1 in)20 years56 of 100 (Notable)
13 October 2022Sea Lake (Marston Downs), AUdaily rain22.6 mm (0.9 in)13.0 mm (0.5 in)39 years20 of 100 (Routine)
6 October 2022Sea Lake (Marston Downs), AUdaily rain20.6 mm (0.8 in)5.6 mm (0.22 in)24 years20 of 100 (Routine)
21 September 2022Sea Lake (Marston Downs), AUdaily rain23.6 mm (0.9 in)10.4 mm (0.4 in)99 years20 of 100 (Routine)
9 September 2022Sea Lake (Marston Downs), AUdaily rain19.6 mm (0.8 in)5.9 mm (0.23 in)65 years20 of 100 (Routine)
8 September 2022Sea Lake (Marston Downs), AUdaily rain17.4 mm (0.7 in)1.8 mm (0.07 in)21 years18 of 100 (Routine)
30 August 2022Sea Lake (Marston Downs), AUdaily rain28.0 mm (1.1 in)4.2 mm (0.17 in)29 years27 of 100 (Routine)
19 April 2022Sea Lake (Marston Downs), AUdaily rain35.0 mm (1.4 in)19.0 mm (0.7 in)48 years49 of 100 (Notable)
27 January 2022Sea Lake (Marston Downs), AUdaily rain25.4 mm (1.0 in)1.4 mm (0.06 in)28 years19 of 100 (Routine)

Extremes by Year

1905 to 2026
Yearly extremes at Sea Lake (Marston Downs): the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)126.5 mm (5.0 in)191033.6 mm (1.3 in)121
Wettest five days (Rx5day)173.4 mm (6.8 in)201147.5 mm (1.9 in)121
Longest dry spell (CDD)92 days193842 days121

Wettest day (Rx1day)

Wettest day (Rx1day) at Sea Lake (Marston Downs) by year The wettest day of the year at Sea Lake (Marston Downs), 1905 to 2026. The record is 126.5 mm (5.0 in) in 1910, marked on the chart; the median year is 33.6 mm (1.3 in). 050100150192019401960198020002020Record: 126.5 mm (5.0 in) in 1910
The wettest day of the year at Sea Lake (Marston Downs), 1905 to 2026. The record is 126.5 mm (5.0 in) in 1910, marked on the chart; the median year is 33.6 mm (1.3 in).
Wettest day (Rx1day) at Sea Lake (Marston Downs) by year
YearWettest day (Rx1day)
19057.6 mm (0.30 in)
190635.6 mm (1.4 in)
190734.3 mm (1.4 in)
190854.1 mm (2.1 in)
190933.0 mm (1.3 in)
1910126.5 mm (5.0 in)
191149.0 mm (1.9 in)
191230.5 mm (1.2 in)
191330.5 mm (1.2 in)
191426.9 mm (1.1 in)
191526.7 mm (1.1 in)
191640.9 mm (1.6 in)
191739.4 mm (1.6 in)
191849.3 mm (1.9 in)
191944.2 mm (1.7 in)
19200.0 mm (0.00 in)
192221.6 mm (0.9 in)
192341.9 mm (1.6 in)
192437.1 mm (1.5 in)
192517.3 mm (0.7 in)
192659.4 mm (2.3 in)
192713.2 mm (0.5 in)
192858.4 mm (2.3 in)
192929.2 mm (1.1 in)
193025.4 mm (1.0 in)
193136.8 mm (1.4 in)
193226.2 mm (1.0 in)
193335.6 mm (1.4 in)
193431.2 mm (1.2 in)
193519.1 mm (0.8 in)
193624.6 mm (1.0 in)
193735.8 mm (1.4 in)
193817.0 mm (0.7 in)
193986.6 mm (3.4 in)
194016.5 mm (0.6 in)
194177.7 mm (3.1 in)
194227.4 mm (1.1 in)
194317.8 mm (0.7 in)
194415.7 mm (0.6 in)
194530.7 mm (1.2 in)
194648.0 mm (1.9 in)
194736.3 mm (1.4 in)
194836.3 mm (1.4 in)
194929.7 mm (1.2 in)
195041.9 mm (1.6 in)
195122.9 mm (0.9 in)
195223.9 mm (0.9 in)
195317.8 mm (0.7 in)
195429.2 mm (1.1 in)
195535.6 mm (1.4 in)
195649.5 mm (1.9 in)
1957104.1 mm (4.1 in)
195840.1 mm (1.6 in)
195923.4 mm (0.9 in)
196040.6 mm (1.6 in)
1961104.1 mm (4.1 in)
196234.3 mm (1.4 in)
196324.4 mm (1.0 in)
196458.2 mm (2.3 in)
196533.0 mm (1.3 in)
196623.4 mm (0.9 in)
196715.7 mm (0.6 in)
196825.4 mm (1.0 in)
196940.4 mm (1.6 in)
197024.9 mm (1.0 in)
197141.7 mm (1.6 in)
197220.1 mm (0.8 in)
197341.1 mm (1.6 in)
197448.0 mm (1.9 in)
197545.3 mm (1.8 in)
197619.6 mm (0.8 in)
197731.8 mm (1.3 in)
197836.8 mm (1.4 in)
197943.0 mm (1.7 in)
198032.8 mm (1.3 in)
198126.0 mm (1.0 in)
19829.0 mm (0.35 in)
198359.2 mm (2.3 in)
198422.1 mm (0.9 in)
198545.4 mm (1.8 in)
198628.6 mm (1.1 in)
198724.2 mm (1.0 in)
198844.0 mm (1.7 in)
198964.8 mm (2.6 in)
199035.0 mm (1.4 in)
199122.8 mm (0.9 in)
199235.0 mm (1.4 in)
199324.0 mm (0.9 in)
199424.6 mm (1.0 in)
199524.6 mm (1.0 in)
199648.0 mm (1.9 in)
199725.2 mm (1.0 in)
199830.4 mm (1.2 in)
199935.6 mm (1.4 in)
200040.2 mm (1.6 in)
200115.0 mm (0.6 in)
200233.6 mm (1.3 in)
200368.6 mm (2.7 in)
200457.0 mm (2.2 in)
200518.0 mm (0.7 in)
200622.4 mm (0.9 in)
200721.0 mm (0.8 in)
200833.6 mm (1.3 in)
200945.0 mm (1.8 in)
201063.0 mm (2.5 in)
201186.4 mm (3.4 in)
201233.0 mm (1.3 in)
201316.4 mm (0.6 in)
201440.4 mm (1.6 in)
201577.0 mm (3.0 in)
201645.0 mm (1.8 in)
201755.0 mm (2.2 in)
201882.0 mm (3.2 in)
201923.0 mm (0.9 in)
202031.0 mm (1.2 in)
202126.2 mm (1.0 in)
202238.0 mm (1.5 in)
202328.0 mm (1.1 in)
202453.0 mm (2.1 in)
202521.0 mm (0.8 in)
202636.0 mm (1.4 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Sea Lake (Marston Downs) by year The wettest five days of the year at Sea Lake (Marston Downs), 1905 to 2026. The record is 173.4 mm (6.8 in) in 2011, marked on the chart; the median year is 47.5 mm (1.9 in). 050100150200192019401960198020002020Record: 173.4 mm (6.8 in) in 2011
The wettest five days of the year at Sea Lake (Marston Downs), 1905 to 2026. The record is 173.4 mm (6.8 in) in 2011, marked on the chart; the median year is 47.5 mm (1.9 in).
Wettest five days (Rx5day) at Sea Lake (Marston Downs) by year
YearWettest five days (Rx5day)
190517.9 mm (0.7 in)
190670.4 mm (2.8 in)
190739.9 mm (1.6 in)
190857.9 mm (2.3 in)
190942.1 mm (1.7 in)
1910152.7 mm (6.0 in)
1911113.3 mm (4.5 in)
191242.5 mm (1.7 in)
191364.8 mm (2.6 in)
191433.8 mm (1.3 in)
191537.1 mm (1.5 in)
191660.5 mm (2.4 in)
191761.5 mm (2.4 in)
191878.0 mm (3.1 in)
191944.2 mm (1.7 in)
19200.0 mm (0.00 in)
192232.2 mm (1.3 in)
192348.0 mm (1.9 in)
192465.5 mm (2.6 in)
192527.2 mm (1.1 in)
192667.0 mm (2.6 in)
192725.1 mm (1.0 in)
192866.0 mm (2.6 in)
192938.9 mm (1.5 in)
193051.0 mm (2.0 in)
193160.1 mm (2.4 in)
193235.1 mm (1.4 in)
193366.9 mm (2.6 in)
193444.7 mm (1.8 in)
193529.0 mm (1.1 in)
193648.1 mm (1.9 in)
193744.0 mm (1.7 in)
193821.6 mm (0.9 in)
193990.1 mm (3.5 in)
194023.6 mm (0.9 in)
194178.7 mm (3.1 in)
194237.4 mm (1.5 in)
194323.1 mm (0.9 in)
194420.3 mm (0.8 in)
194543.4 mm (1.7 in)
194662.5 mm (2.5 in)
194737.6 mm (1.5 in)
194848.8 mm (1.9 in)
194947.5 mm (1.9 in)
195072.4 mm (2.9 in)
195129.4 mm (1.2 in)
195232.2 mm (1.3 in)
195320.3 mm (0.8 in)
195429.2 mm (1.1 in)
195567.3 mm (2.6 in)
195669.3 mm (2.7 in)
1957116.8 mm (4.6 in)
195853.3 mm (2.1 in)
195927.0 mm (1.1 in)
196043.1 mm (1.7 in)
1961107.1 mm (4.2 in)
196247.0 mm (1.9 in)
196359.2 mm (2.3 in)
196469.4 mm (2.7 in)
196536.0 mm (1.4 in)
196624.9 mm (1.0 in)
196717.7 mm (0.7 in)
196834.3 mm (1.4 in)
196961.0 mm (2.4 in)
197046.6 mm (1.8 in)
197171.9 mm (2.8 in)
197232.5 mm (1.3 in)
197367.3 mm (2.6 in)
197456.9 mm (2.2 in)
197556.5 mm (2.2 in)
197623.2 mm (0.9 in)
197753.2 mm (2.1 in)
197839.0 mm (1.5 in)
197972.2 mm (2.8 in)
198050.0 mm (2.0 in)
198142.2 mm (1.7 in)
198212.4 mm (0.5 in)
198359.2 mm (2.3 in)
198473.6 mm (2.9 in)
198559.2 mm (2.3 in)
198648.0 mm (1.9 in)
198736.4 mm (1.4 in)
198848.6 mm (1.9 in)
198974.4 mm (2.9 in)
199041.0 mm (1.6 in)
199130.2 mm (1.2 in)
199262.6 mm (2.5 in)
199337.4 mm (1.5 in)
199429.0 mm (1.1 in)
199550.6 mm (2.0 in)
199651.2 mm (2.0 in)
199740.0 mm (1.6 in)
199834.8 mm (1.4 in)
199977.4 mm (3.0 in)
200069.0 mm (2.7 in)
200127.4 mm (1.1 in)
200236.4 mm (1.4 in)
200377.2 mm (3.0 in)
2004109.2 mm (4.3 in)
200528.8 mm (1.1 in)
200630.8 mm (1.2 in)
200743.4 mm (1.7 in)
200843.6 mm (1.7 in)
200970.0 mm (2.8 in)
201095.0 mm (3.7 in)
2011173.4 mm (6.8 in)
201245.4 mm (1.8 in)
201336.6 mm (1.4 in)
201458.0 mm (2.3 in)
201594.0 mm (3.7 in)
201679.0 mm (3.1 in)
201766.6 mm (2.6 in)
2018159.6 mm (6.3 in)
201928.6 mm (1.1 in)
202042.4 mm (1.7 in)
202138.2 mm (1.5 in)
202260.6 mm (2.4 in)
202340.4 mm (1.6 in)
202468.4 mm (2.7 in)
202528.0 mm (1.1 in)
202652.6 mm (2.1 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Sea Lake (Marston Downs) by year The longest dry spell of the year at Sea Lake (Marston Downs), 1905 to 2026. The record is 92 days in 1938, marked on the chart; the median year is 42 days. 20406080100192019401960198020002020Record: 92 days in 1938
The longest dry spell of the year at Sea Lake (Marston Downs), 1905 to 2026. The record is 92 days in 1938, marked on the chart; the median year is 42 days.
Longest dry spell (CDD) at Sea Lake (Marston Downs) by year
YearLongest dry spell (CDD)
190549 days
190645 days
190736 days
190854 days
190949 days
191061 days
191143 days
191244 days
191355 days
191476 days
191568 days
191643 days
191735 days
191860 days
191964 days
192029 days
192227 days
192383 days
192431 days
192541 days
192679 days
192752 days
192847 days
192929 days
193048 days
193171 days
193241 days
193357 days
193448 days
193536 days
193688 days
193769 days
193892 days
193936 days
194069 days
194135 days
194242 days
194347 days
194457 days
194572 days
194642 days
194734 days
194847 days
194949 days
195055 days
195150 days
195225 days
195356 days
195450 days
195534 days
195643 days
195740 days
195845 days
195947 days
196040 days
196138 days
196246 days
196333 days
196437 days
196553 days
196636 days
196783 days
196831 days
196934 days
197066 days
197136 days
197238 days
197327 days
197439 days
197543 days
197623 days
197729 days
197826 days
197937 days
198060 days
198153 days
198250 days
198343 days
198428 days
198539 days
198645 days
198729 days
198833 days
198932 days
199038 days
199160 days
199234 days
199340 days
199433 days
199540 days
199665 days
199761 days
199826 days
199949 days
200041 days
200130 days
200237 days
200349 days
200445 days
200539 days
200641 days
200728 days
200863 days
200962 days
201028 days
201133 days
201240 days
201327 days
201430 days
201542 days
201637 days
201741 days
201853 days
201942 days
202029 days
202126 days
202230 days
202329 days
202447 days
202535 days
202648 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

117 years, 1906 to 2025

A day with at least 33.0 mm (1.3 in) of rain is expected about once in 2 years. A day with at least 112.9 mm (4.4 in) of rain is expected about once in 100 years.

Rainfall return levels at Sea Lake (Marston Downs): the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years33.0 mm (1.3 in)
5 years49.0 mm (1.9 in)
10 years61.4 mm (2.4 in)
25 years79.7 mm (3.1 in)
50 years95.4 mm (3.8 in)
100 years112.9 mm (4.4 in)

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 117 years of values from 1906 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: 126.5 mm (5.0 in) in 1910; 104.1 mm (4.1 in) in 1957; 104.1 mm (4.1 in) in 1961.

Download the Data

  • Data for Sea Lake (Marston Downs) standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Sea Lake (Marston Downs) 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 2026-10-14 (14 October 2026). Records are computed by this site and are not official.

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