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Built 2026-10-15 (15 October 2026)

Leeman Weather Records (ASN00009199)

Record envelope, standing records and threshold days for Leeman (ASN00009199), Australia, with 44 years of record.

Key Facts for Leeman

  • Leeman (ASN00009199) is a weather station in Australia at -29.95 latitude and 114.98 longitude, 2 m (7 ft) above sea level.
  • The station reports from 1983 to 2026, 44 years of record.
  • 0 records set at Leeman still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Leeman set a daily record precipitation of 33.0 mm (1.3 in) on 27 August 2026 (provisional).

Provisional Records

Records set in the last 60 days are provisional until they clear the revision window.

About the Station

  • Location: Australia, -29.95 latitude, 114.98 longitude.
  • Elevation: 2 m (7 ft).
  • Period of record: 1983 to 2026, 44 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

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

Wettest Day of Each Month

Feb: 100.6 mm (4.0 in)
Record daily precipitation for each month at Leeman The wettest day on record for each calendar month at Leeman. The most was 100.6 mm (4.0 in) on 21 February 1986. 050100150 Jan: 76.0 mm (3.0 in), 29 January 1990 Jan Feb: 100.6 mm (4.0 in), 21 February 1986 Feb Mar: 80.6 mm (3.2 in), 20 March 1999 Mar Apr: 62.0 mm (2.4 in), 10 April 1999 Apr May: 75.0 mm (3.0 in), 27 May 1999 May Jun: 65.4 mm (2.6 in), 2 June 1983 Jun Jul: 98.6 mm (3.9 in), 29 July 1987 Jul Aug: 63.0 mm (2.5 in), 1 August 2012 Aug Sep: 32.2 mm (1.3 in), 29 September 2017 Sep Oct: 25.0 mm (1.0 in), 3 October 1992 Oct Nov: 45.6 mm (1.8 in), 22 November 2012 Nov Dec: 36.0 mm (1.4 in), 24 December 1991 Dec
The wettest day on record for each calendar month at Leeman. The most was 100.6 mm (4.0 in) on 21 February 1986.
Record daily precipitation for each month at Leeman
MonthRecord daily precipitation (mm)Date
Jan76.0 mm (3.0 in)29 January 1990
Feb100.6 mm (4.0 in)21 February 1986
Mar80.6 mm (3.2 in)20 March 1999
Apr62.0 mm (2.4 in)10 April 1999
May75.0 mm (3.0 in)27 May 1999
Jun65.4 mm (2.6 in)2 June 1983
Jul98.6 mm (3.9 in)29 July 1987
Aug63.0 mm (2.5 in)1 August 2012
Sep32.2 mm (1.3 in)29 September 2017
Oct25.0 mm (1.0 in)3 October 1992
Nov45.6 mm (1.8 in)22 November 2012
Dec36.0 mm (1.4 in)24 December 1991

Latest Records

20
Latest records at Leeman
DateStationRecordValueBeat old record byOld record stoodSignificance
27 August 2026Leeman, AUdaily rain (Provisional)33.0 mm (1.3 in)6.0 mm (0.24 in)9 years13 of 100 (Routine)
18 July 2026Leeman, AUdaily rain (Tie)25.8 mm (1.0 in)tie40 years4 of 100 (Routine)
17 July 2026Leeman, AUdaily rain53.0 mm (2.1 in)9.8 mm (0.39 in)9 years15 of 100 (Routine)
28 April 2026Leeman, AUdaily rain8.4 mm (0.33 in)1.4 mm (0.06 in)33 years15 of 100 (Routine)
18 April 2026Leeman, AUdaily rain6.6 mm (0.26 in)0.4 mm (0.02 in)28 years12 of 100 (Routine)
28 March 2026Leeman, AUdaily rain4.8 mm (0.19 in)3.6 mm (0.14 in)5 years8 of 100 (Routine)
26 January 2026Leeman, AUdaily rain1.2 mm (0.05 in)1.2 mm (0.05 in)42 years16 of 100 (Routine)
6 September 2025Leeman, AUdaily rain12.4 mm (0.5 in)3.4 mm (0.13 in)32 years20 of 100 (Routine)
10 August 2025Leeman, AUdaily rain26.6 mm (1.0 in)0.4 mm (0.02 in)31 years13 of 100 (Routine)
28 July 2025Leeman, AUdaily rain26.4 mm (1.0 in)10.8 mm (0.4 in)18 years19 of 100 (Routine)
23 July 2025Leeman, AUdaily rain29.4 mm (1.2 in)2.0 mm (0.08 in)39 years17 of 100 (Routine)
7 July 2025Leeman, AUdaily rain20.0 mm (0.8 in)0.2 mm (0.01 in)24 years11 of 100 (Routine)
2 January 2025Leeman, AUdaily rain2.0 mm (0.08 in)1.2 mm (0.05 in)23 years10 of 100 (Routine)
21 November 2024Leeman, AUdaily rain4.5 mm (0.18 in)4.1 mm (0.16 in)16 years13 of 100 (Routine)
17 October 2024Leeman, AUdaily rain16.0 mm (0.6 in)8.5 mm (0.33 in)35 years20 of 100 (Routine)
2 October 2024Leeman, AUdaily rain13.2 mm (0.5 in)1.2 mm (0.05 in)32 years15 of 100 (Routine)
24 August 2024Leeman, AUdaily rain17.6 mm (0.7 in)1.2 mm (0.05 in)41 years17 of 100 (Routine)
1 June 2023Leeman, AUdaily rain20.8 mm (0.8 in)2.0 mm (0.08 in)18 years11 of 100 (Routine)
30 March 2023Leeman, AUdaily rain24.0 mm (0.9 in)1.0 mm (0.04 in)0 years4 of 100 (Routine)
30 October 2022Leeman, AUdaily rain5.8 mm (0.23 in)2.8 mm (0.11 in)37 years20 of 100 (Routine)

Extremes by Year

1983 to 2026
Yearly extremes at Leeman: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)100.6 mm (4.0 in)198642.6 mm (1.7 in)44
Wettest five days (Rx5day)129.4 mm (5.1 in)198761.0 mm (2.4 in)43
Longest dry spell (CDD)103 days202353 days43

Wettest day (Rx1day)

Wettest day (Rx1day) at Leeman by year The wettest day of the year at Leeman, 1983 to 2026. The record is 100.6 mm (4.0 in) in 1986, marked on the chart; the median year is 42.6 mm (1.7 in). 02550751001251990200020102020Record: 100.6 mm (4.0 in) in 1986
The wettest day of the year at Leeman, 1983 to 2026. The record is 100.6 mm (4.0 in) in 1986, marked on the chart; the median year is 42.6 mm (1.7 in).
Wettest day (Rx1day) at Leeman by year
YearWettest day (Rx1day)
198365.4 mm (2.6 in)
198432.8 mm (1.3 in)
198525.8 mm (1.0 in)
1986100.6 mm (4.0 in)
198798.6 mm (3.9 in)
198847.8 mm (1.9 in)
198944.6 mm (1.8 in)
199076.0 mm (3.0 in)
199164.0 mm (2.5 in)
199229.0 mm (1.1 in)
199345.0 mm (1.8 in)
199433.0 mm (1.3 in)
199519.2 mm (0.8 in)
199640.0 mm (1.6 in)
199741.2 mm (1.6 in)
199829.8 mm (1.2 in)
199980.6 mm (3.2 in)
200035.0 mm (1.4 in)
200152.0 mm (2.0 in)
200252.6 mm (2.1 in)
200334.2 mm (1.3 in)
200446.8 mm (1.8 in)
200537.0 mm (1.5 in)
200625.2 mm (1.0 in)
200728.0 mm (1.1 in)
200836.0 mm (1.4 in)
200929.3 mm (1.2 in)
201062.6 mm (2.5 in)
201131.5 mm (1.2 in)
201263.0 mm (2.5 in)
201336.2 mm (1.4 in)
201432.8 mm (1.3 in)
201553.0 mm (2.1 in)
201644.4 mm (1.7 in)
201744.0 mm (1.7 in)
201861.0 mm (2.4 in)
201936.0 mm (1.4 in)
202026.4 mm (1.0 in)
202163.0 mm (2.5 in)
202257.0 mm (2.2 in)
202324.0 mm (0.9 in)
202451.4 mm (2.0 in)
202533.0 mm (1.3 in)
202653.0 mm (2.1 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Leeman by year The wettest five days of the year at Leeman, 1983 to 2026. The record is 129.4 mm (5.1 in) in 1987, marked on the chart; the median year is 61.0 mm (2.4 in). 0501001501990200020102020Record: 129.4 mm (5.1 in) in 1987
The wettest five days of the year at Leeman, 1983 to 2026. The record is 129.4 mm (5.1 in) in 1987, marked on the chart; the median year is 61.0 mm (2.4 in).
Wettest five days (Rx5day) at Leeman by year
YearWettest five days (Rx5day)
1983101.8 mm (4.0 in)
198446.8 mm (1.8 in)
198538.0 mm (1.5 in)
1986121.8 mm (4.8 in)
1987129.4 mm (5.1 in)
198865.8 mm (2.6 in)
198964.0 mm (2.5 in)
1990107.5 mm (4.2 in)
199177.0 mm (3.0 in)
199260.4 mm (2.4 in)
199361.0 mm (2.4 in)
199444.3 mm (1.7 in)
1995n/a
199651.8 mm (2.0 in)
199757.2 mm (2.3 in)
199857.4 mm (2.3 in)
1999121.0 mm (4.8 in)
200060.2 mm (2.4 in)
200186.2 mm (3.4 in)
200294.6 mm (3.7 in)
200359.6 mm (2.3 in)
200462.4 mm (2.5 in)
200557.8 mm (2.3 in)
200631.2 mm (1.2 in)
200747.3 mm (1.9 in)
200849.4 mm (1.9 in)
200946.3 mm (1.8 in)
201091.5 mm (3.6 in)
201140.6 mm (1.6 in)
201226.1 mm (1.0 in)
201327.2 mm (1.1 in)
201443.9 mm (1.7 in)
201584.8 mm (3.3 in)
201664.4 mm (2.5 in)
201772.0 mm (2.8 in)
201869.3 mm (2.7 in)
201959.8 mm (2.4 in)
202036.0 mm (1.4 in)
202187.0 mm (3.4 in)
202263.8 mm (2.5 in)
202330.8 mm (1.2 in)
202475.8 mm (3.0 in)
202576.1 mm (3.0 in)
202678.8 mm (3.1 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Leeman by year The longest dry spell of the year at Leeman, 1983 to 2026. The record is 103 days in 2023, marked on the chart; the median year is 53 days. 0501001501990200020102020Record: 103 days in 2023
The longest dry spell of the year at Leeman, 1983 to 2026. The record is 103 days in 2023, marked on the chart; the median year is 53 days.
Longest dry spell (CDD) at Leeman by year
YearLongest dry spell (CDD)
198379 days
198452 days
198566 days
198650 days
198775 days
198869 days
198949 days
199027 days
199149 days
199237 days
199370 days
199457 days
1995n/a
199663 days
199753 days
199868 days
199967 days
200045 days
200165 days
200268 days
200387 days
200457 days
200555 days
200632 days
200758 days
200831 days
200932 days
201059 days
201121 days
201224 days
201319 days
20142 days
201525 days
201649 days
201753 days
201838 days
201961 days
202051 days
202152 days
202246 days
2023103 days
202493 days
2025101 days
202644 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

31 years, 1983 to 2025

A day with at least 44.5 mm (1.8 in) of rain is expected about once in 2 years. A day with at least 122.7 mm (4.8 in) of rain is expected about once in 100 years.

Rainfall return levels at Leeman: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years44.5 mm (1.8 in)
5 years62.0 mm (2.4 in)
10 years74.9 mm (2.9 in)
25 years92.7 mm (3.6 in)
50 years107.2 mm (4.2 in)Longer than the 31 years of record
100 years122.7 mm (4.8 in)Longer than the 31 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, 31 years of values from 1983 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: 100.6 mm (4.0 in) in 1986; 98.6 mm (3.9 in) in 1987; 80.6 mm (3.2 in) in 1999.

Download the Data

  • Data for Leeman standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Leeman 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 (2026-10-14).