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

Kupunn Weather Records (ASN00041257)

Record envelope, standing records and threshold days for Kupunn (ASN00041257), Australia, with 49 years of record.

Key Facts for Kupunn

  • Kupunn (ASN00041257) is a weather station in Australia at -27.23 latitude and 151.10 longitude, 343 m (1,125 ft) above sea level.
  • The station reports from 1958 to 2006, 49 years of record.
  • 0 records set at Kupunn still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Kupunn set a daily record precipitation of 15.0 mm (0.6 in) on 30 August 2006.

About the Station

  • Location: Australia, -27.23 latitude, 151.10 longitude.
  • Elevation: 343 m (1,125 ft).
  • Period of record: 1958 to 2006, 49 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

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

Wettest Day of Each Month

Jan: 210.4 mm (8.3 in)
Record daily precipitation for each month at Kupunn The wettest day on record for each calendar month at Kupunn. The most was 210.4 mm (8.3 in) on 27 January 1974. 0100200300 Jan: 210.4 mm (8.3 in), 27 January 1974 Jan Feb: 134.0 mm (5.3 in), 1 February 2001 Feb Mar: 80.2 mm (3.2 in), 31 March 1975 Mar Apr: 78.8 mm (3.1 in), 4 April 1988 Apr May: 86.0 mm (3.4 in), 2 May 1996 May Jun: 63.6 mm (2.5 in), 21 June 1979 Jun Jul: 75.7 mm (3.0 in), 20 July 1965 Jul Aug: 51.8 mm (2.0 in), 27 August 1998 Aug Sep: 48.6 mm (1.9 in), 1 September 1975 Sep Oct: 93.8 mm (3.7 in), 17 October 1987 Oct Nov: 88.9 mm (3.5 in), 16 November 1963 Nov Dec: 81.5 mm (3.2 in), 9 December 1970 Dec
The wettest day on record for each calendar month at Kupunn. The most was 210.4 mm (8.3 in) on 27 January 1974.
Record daily precipitation for each month at Kupunn
MonthRecord daily precipitation (mm)Date
Jan210.4 mm (8.3 in)27 January 1974
Feb134.0 mm (5.3 in)1 February 2001
Mar80.2 mm (3.2 in)31 March 1975
Apr78.8 mm (3.1 in)4 April 1988
May86.0 mm (3.4 in)2 May 1996
Jun63.6 mm (2.5 in)21 June 1979
Jul75.7 mm (3.0 in)20 July 1965
Aug51.8 mm (2.0 in)27 August 1998
Sep48.6 mm (1.9 in)1 September 1975
Oct93.8 mm (3.7 in)17 October 1987
Nov88.9 mm (3.5 in)16 November 1963
Dec81.5 mm (3.2 in)9 December 1970

Latest Records

20
Latest records at Kupunn
DateStationRecordValueBeat old record byOld record stoodSignificance
30 August 2006Kupunn, AUdaily rain15.0 mm (0.6 in)9.4 mm (0.37 in)28 years20 of 100 (Routine)
1 August 2006Kupunn, AUdaily rain4.5 mm (0.18 in)1.5 mm (0.06 in)16 years10 of 100 (Routine)
16 July 2006Kupunn, AUdaily rain13.0 mm (0.5 in)6.4 mm (0.25 in)21 years15 of 100 (Routine)
27 November 2005Kupunn, AUdaily rain44.0 mm (1.7 in)6.0 mm (0.24 in)31 years17 of 100 (Routine)
21 October 2005Kupunn, AUdaily rain19.5 mm (0.8 in)4.0 mm (0.16 in)39 years18 of 100 (Routine)
16 October 2005Kupunn, AUdaily rain33.0 mm (1.3 in)12.0 mm (0.5 in)27 years22 of 100 (Routine)
30 June 2005Kupunn, AUdaily rain44.2 mm (1.7 in)30.2 mm (1.2 in)7 years35 of 100 (Notable)
15 June 2005Kupunn, AUdaily rain54.2 mm (2.1 in)50.1 mm (2.0 in)40 years56 of 100 (Notable)
11 December 2004Kupunn, AUdaily rain26.0 mm (1.0 in)1.4 mm (0.06 in)39 years15 of 100 (Routine)
11 May 2004Kupunn, AUdaily rain23.0 mm (0.9 in)10.4 mm (0.4 in)18 years16 of 100 (Routine)
29 April 2004Kupunn, AUdaily rain29.0 mm (1.1 in)15.4 mm (0.6 in)17 years19 of 100 (Routine)
6 March 2004Kupunn, AUdaily rain32.4 mm (1.3 in)13.8 mm (0.5 in)22 years20 of 100 (Routine)
15 January 2004Kupunn, AUdaily rain11.8 mm (0.5 in)7.5 mm (0.30 in)41 years19 of 100 (Routine)
11 January 2004Kupunn, AUdaily rain25.0 mm (1.0 in)6.2 mm (0.24 in)14 years11 of 100 (Routine)
6 December 2003Kupunn, AUdaily rain80.0 mm (3.1 in)36.8 mm (1.4 in)9 years32 of 100 (Routine)
5 December 2003Kupunn, AUdaily rain75.0 mm (3.0 in)44.0 mm (1.7 in)17 years40 of 100 (Notable)
2 July 2003Kupunn, AUdaily rain12.6 mm (0.5 in)8.0 mm (0.31 in)12 years13 of 100 (Routine)
26 June 2003Kupunn, AUdaily rain14.0 mm (0.6 in)7.8 mm (0.31 in)28 years19 of 100 (Routine)
3 June 2003Kupunn, AUdaily rain35.2 mm (1.4 in)22.0 mm (0.9 in)17 years31 of 100 (Routine)
28 April 2003Kupunn, AUdaily rain9.0 mm (0.35 in)0.8 mm (0.03 in)20 years10 of 100 (Routine)

Extremes by Year

1958 to 2006
Yearly extremes at Kupunn: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)210.4 mm (8.3 in)197464.0 mm (2.5 in)49
Wettest five days (Rx5day)273.4 mm (10.8 in)197492.0 mm (3.6 in)49
Longest dry spell (CDD)75 days200439 days49

Wettest day (Rx1day)

Wettest day (Rx1day) at Kupunn by year The wettest day of the year at Kupunn, 1958 to 2006. The record is 210.4 mm (8.3 in) in 1974, marked on the chart; the median year is 64.0 mm (2.5 in). 05010015020025019601970198019902000Record: 210.4 mm (8.3 in) in 1974
The wettest day of the year at Kupunn, 1958 to 2006. The record is 210.4 mm (8.3 in) in 1974, marked on the chart; the median year is 64.0 mm (2.5 in).
Wettest day (Rx1day) at Kupunn by year
YearWettest day (Rx1day)
195844.7 mm (1.8 in)
195969.3 mm (2.7 in)
196067.8 mm (2.7 in)
196156.1 mm (2.2 in)
196231.0 mm (1.2 in)
196388.9 mm (3.5 in)
196481.3 mm (3.2 in)
196575.7 mm (3.0 in)
196648.8 mm (1.9 in)
196727.9 mm (1.1 in)
196841.9 mm (1.6 in)
196939.1 mm (1.5 in)
197081.5 mm (3.2 in)
197180.8 mm (3.2 in)
197276.7 mm (3.0 in)
197341.9 mm (1.6 in)
1974210.4 mm (8.3 in)
197580.2 mm (3.2 in)
197654.4 mm (2.1 in)
197775.2 mm (3.0 in)
197829.4 mm (1.2 in)
197963.6 mm (2.5 in)
198049.6 mm (2.0 in)
198195.8 mm (3.8 in)
198268.6 mm (2.7 in)
198388.0 mm (3.5 in)
198464.0 mm (2.5 in)
198561.4 mm (2.4 in)
198651.2 mm (2.0 in)
198793.8 mm (3.7 in)
198878.8 mm (3.1 in)
198967.6 mm (2.7 in)
199068.6 mm (2.7 in)
199181.2 mm (3.2 in)
199235.0 mm (1.4 in)
199375.0 mm (3.0 in)
199450.8 mm (2.0 in)
199551.0 mm (2.0 in)
1996152.0 mm (6.0 in)
199791.4 mm (3.6 in)
199851.8 mm (2.0 in)
199946.0 mm (1.8 in)
200044.2 mm (1.7 in)
2001134.0 mm (5.3 in)
200247.8 mm (1.9 in)
200380.0 mm (3.1 in)
200440.0 mm (1.6 in)
200554.2 mm (2.1 in)
200628.0 mm (1.1 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Kupunn by year The wettest five days of the year at Kupunn, 1958 to 2006. The record is 273.4 mm (10.8 in) in 1974, marked on the chart; the median year is 92.0 mm (3.6 in). 010020030019601970198019902000Record: 273.4 mm (10.8 in) in 1974
The wettest five days of the year at Kupunn, 1958 to 2006. The record is 273.4 mm (10.8 in) in 1974, marked on the chart; the median year is 92.0 mm (3.6 in).
Wettest five days (Rx5day) at Kupunn by year
YearWettest five days (Rx5day)
195871.1 mm (2.8 in)
195995.0 mm (3.7 in)
196080.0 mm (3.1 in)
196195.2 mm (3.7 in)
196273.5 mm (2.9 in)
1963104.1 mm (4.1 in)
196488.4 mm (3.5 in)
1965101.8 mm (4.0 in)
196677.5 mm (3.1 in)
196786.2 mm (3.4 in)
196841.9 mm (1.6 in)
196959.4 mm (2.3 in)
1970166.7 mm (6.6 in)
1971131.6 mm (5.2 in)
1972125.7 mm (4.9 in)
1973116.0 mm (4.6 in)
1974273.4 mm (10.8 in)
1975107.4 mm (4.2 in)
197677.2 mm (3.0 in)
197775.8 mm (3.0 in)
197854.0 mm (2.1 in)
197974.8 mm (2.9 in)
198078.2 mm (3.1 in)
1981203.0 mm (8.0 in)
1982105.4 mm (4.1 in)
1983186.6 mm (7.3 in)
198496.2 mm (3.8 in)
198570.4 mm (2.8 in)
198658.4 mm (2.3 in)
1987102.0 mm (4.0 in)
1988133.4 mm (5.3 in)
1989129.0 mm (5.1 in)
199075.6 mm (3.0 in)
1991148.2 mm (5.8 in)
199257.2 mm (2.3 in)
1993143.8 mm (5.7 in)
199464.2 mm (2.5 in)
199597.8 mm (3.9 in)
1996183.6 mm (7.2 in)
1997117.8 mm (4.6 in)
199876.0 mm (3.0 in)
199966.4 mm (2.6 in)
200048.0 mm (1.9 in)
2001194.6 mm (7.7 in)
200268.8 mm (2.7 in)
2003168.2 mm (6.6 in)
200468.0 mm (2.7 in)
200592.0 mm (3.6 in)
200636.5 mm (1.4 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Kupunn by year The longest dry spell of the year at Kupunn, 1958 to 2006. The record is 75 days in 2004, marked on the chart; the median year is 39 days. 02040608019601970198019902000Record: 75 days in 2004
The longest dry spell of the year at Kupunn, 1958 to 2006. The record is 75 days in 2004, marked on the chart; the median year is 39 days.
Longest dry spell (CDD) at Kupunn by year
YearLongest dry spell (CDD)
195811 days
195942 days
196034 days
196133 days
196234 days
196356 days
196443 days
196533 days
196634 days
196749 days
196834 days
196943 days
197061 days
197144 days
197239 days
197329 days
197431 days
197555 days
197633 days
197741 days
197835 days
197934 days
198042 days
198126 days
198248 days
198340 days
198434 days
198534 days
198665 days
198729 days
198838 days
198935 days
199038 days
199165 days
199231 days
199363 days
199456 days
199560 days
199653 days
199757 days
199849 days
199934 days
200038 days
200166 days
200264 days
200337 days
200475 days
200541 days
200638 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

46 years, 1959 to 2006

A day with at least 62.0 mm (2.4 in) of rain is expected about once in 2 years. A day with at least 178.4 mm (7.0 in) of rain is expected about once in 100 years.

Rainfall return levels at Kupunn: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years62.0 mm (2.4 in)
5 years88.8 mm (3.5 in)
10 years108.1 mm (4.3 in)
25 years134.6 mm (5.3 in)
50 years155.9 mm (6.1 in)Longer than the 46 years of record
100 years178.4 mm (7.0 in)Longer than the 46 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, 46 years of values from 1959 to 2006.

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: 210.4 mm (8.3 in) in 1974; 152.0 mm (6.0 in) in 1996; 134.0 mm (5.3 in) in 2001.

Download the Data

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