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

Woolomin (Northcotte) Weather Records (ASN00055177)

Record envelope, standing records and threshold days for Woolomin (Northcotte) (ASN00055177), Australia, with 45 years of record.

Key Facts for Woolomin (Northcotte)

  • Woolomin (Northcotte) (ASN00055177) is a weather station in Australia at -31.31 latitude and 151.13 longitude, 500 m (1,640 ft) above sea level.
  • The station reports from 1958 to 2002, 45 years of record.
  • 0 records set at Woolomin (Northcotte) still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Woolomin (Northcotte) set a daily record precipitation of 30.0 mm (1.2 in) on 5 February 2002.

About the Station

  • Location: Australia, -31.31 latitude, 151.13 longitude.
  • Elevation: 500 m (1,640 ft).
  • Period of record: 1958 to 2002, 45 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Woolomin (Northcotte), with 2026 drawn through them The band shows the record high and record low for each calendar day at Woolomin (Northcotte). 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 Woolomin (Northcotte). 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 Woolomin (Northcotte), with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
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Which Years Hold Standing Records

0 standing records
Standing records at Woolomin (Northcotte) by the year they were set 0 records at Woolomin (Northcotte) still stand. 00000000000
0 records at Woolomin (Northcotte) still stand.
Standing records at Woolomin (Northcotte) by the year they were set
Year setStanding records

Wettest Day of Each Month

Jan: 108.0 mm (4.3 in)
Record daily precipitation for each month at Woolomin (Northcotte) The wettest day on record for each calendar month at Woolomin (Northcotte). The most was 108.0 mm (4.3 in) on 30 January 1984. 050100150 Jan: 108.0 mm (4.3 in), 30 January 1984 Jan Feb: 66.4 mm (2.6 in), 9 February 1992 Feb Mar: 70.2 mm (2.8 in), 10 March 1982 Mar Apr: 90.4 mm (3.6 in), 22 April 1964 Apr May: 59.9 mm (2.4 in), 13 May 1968 May Jun: 85.0 mm (3.3 in), 23 June 1998 Jun Jul: 57.0 mm (2.2 in), 25 July 1986 Jul Aug: 78.0 mm (3.1 in), 7 August 1990 Aug Sep: 41.9 mm (1.6 in), 30 September 1968 Sep Oct: 63.2 mm (2.5 in), 11 October 1958 Oct Nov: 77.2 mm (3.0 in), 22 November 1960 Nov Dec: 74.9 mm (2.9 in), 25 December 1958 Dec
The wettest day on record for each calendar month at Woolomin (Northcotte). The most was 108.0 mm (4.3 in) on 30 January 1984.
Record daily precipitation for each month at Woolomin (Northcotte)
MonthRecord daily precipitation (mm)Date
Jan108.0 mm (4.3 in)30 January 1984
Feb66.4 mm (2.6 in)9 February 1992
Mar70.2 mm (2.8 in)10 March 1982
Apr90.4 mm (3.6 in)22 April 1964
May59.9 mm (2.4 in)13 May 1968
Jun85.0 mm (3.3 in)23 June 1998
Jul57.0 mm (2.2 in)25 July 1986
Aug78.0 mm (3.1 in)7 August 1990
Sep41.9 mm (1.6 in)30 September 1968
Oct63.2 mm (2.5 in)11 October 1958
Nov77.2 mm (3.0 in)22 November 1960
Dec74.9 mm (2.9 in)25 December 1958

Latest Records

20
Latest records at Woolomin (Northcotte)
DateStationRecordValueBeat old record byOld record stoodSignificance
5 February 2002Woolomin (Northcotte), AUdaily rain30.0 mm (1.2 in)9.8 mm (0.39 in)12 years14 of 100 (Routine)
12 October 2001Woolomin (Northcotte), AUdaily rain26.0 mm (1.0 in)4.5 mm (0.18 in)20 years14 of 100 (Routine)
26 September 2001Woolomin (Northcotte), AUdaily rain20.0 mm (0.8 in)5.3 mm (0.21 in)31 years19 of 100 (Routine)
12 September 2001Woolomin (Northcotte), AUdaily rain17.0 mm (0.7 in)4.6 mm (0.18 in)36 years20 of 100 (Routine)
27 July 2001Woolomin (Northcotte), AUdaily rain32.0 mm (1.3 in)11.8 mm (0.5 in)24 years22 of 100 (Routine)
9 June 2001Woolomin (Northcotte), AUdaily rain10.0 mm (0.4 in)2.1 mm (0.08 in)36 years16 of 100 (Routine)
26 March 2001Woolomin (Northcotte), AUdaily rain64.0 mm (2.5 in)33.8 mm (1.3 in)12 years36 of 100 (Notable)
22 March 2001Woolomin (Northcotte), AUdaily rain40.0 mm (1.6 in)24.8 mm (1.0 in)28 years33 of 100 (Routine)
13 March 2001Woolomin (Northcotte), AUdaily rain24.0 mm (0.9 in)12.0 mm (0.5 in)14 years18 of 100 (Routine)
12 March 2001Woolomin (Northcotte), AUdaily rain33.0 mm (1.3 in)22.6 mm (0.9 in)40 years35 of 100 (Notable)
23 August 1998Woolomin (Northcotte), AUdaily rain20.0 mm (0.8 in)14.2 mm (0.6 in)8 years19 of 100 (Routine)
28 July 1998Woolomin (Northcotte), AUdaily rain56.0 mm (2.2 in)8.2 mm (0.32 in)13 years16 of 100 (Routine)
22 July 1998Woolomin (Northcotte), AUdaily rain42.0 mm (1.7 in)12.6 mm (0.5 in)16 years22 of 100 (Routine)
24 June 1998Woolomin (Northcotte), AUdaily rain27.0 mm (1.1 in)19.0 mm (0.7 in)23 years30 of 100 (Routine)
23 June 1998Woolomin (Northcotte), AUmonthly rain85.0 mm (3.3 in)28.0 mm (1.1 in)20 years49 of 100 (Notable)
4 June 1998Woolomin (Northcotte), AUdaily rain7.4 mm (0.29 in)2.8 mm (0.11 in)28 years14 of 100 (Routine)
23 April 1998Woolomin (Northcotte), AUdaily rain22.0 mm (0.9 in)1.4 mm (0.06 in)33 years15 of 100 (Routine)
17 February 1998Woolomin (Northcotte), AUdaily rain11.6 mm (0.5 in)0.2 mm (0.01 in)32 years13 of 100 (Routine)
20 December 1997Woolomin (Northcotte), AUdaily rain72.0 mm (2.8 in)57.6 mm (2.3 in)22 years50 of 100 (Notable)
15 November 1997Woolomin (Northcotte), AUdaily rain20.0 mm (0.8 in)4.8 mm (0.19 in)38 years19 of 100 (Routine)

Extremes by Year

1958 to 2002
Yearly extremes at Woolomin (Northcotte): the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)108.0 mm (4.3 in)198455.1 mm (2.2 in)44
Wettest five days (Rx5day)194.8 mm (7.7 in)198488.9 mm (3.5 in)44
Longest dry spell (CDD)61 days199733 days44

Wettest day (Rx1day)

Wettest day (Rx1day) at Woolomin (Northcotte) by year The wettest day of the year at Woolomin (Northcotte), 1958 to 2002. The record is 108.0 mm (4.3 in) in 1984, marked on the chart; the median year is 55.1 mm (2.2 in). 025507510012519601970198019902000Record: 108.0 mm (4.3 in) in 1984
The wettest day of the year at Woolomin (Northcotte), 1958 to 2002. The record is 108.0 mm (4.3 in) in 1984, marked on the chart; the median year is 55.1 mm (2.2 in).
Wettest day (Rx1day) at Woolomin (Northcotte) by year
YearWettest day (Rx1day)
195874.9 mm (2.9 in)
195935.1 mm (1.4 in)
196077.2 mm (3.0 in)
196138.9 mm (1.5 in)
196244.7 mm (1.8 in)
196342.4 mm (1.7 in)
196490.4 mm (3.6 in)
196553.1 mm (2.1 in)
196673.9 mm (2.9 in)
196759.7 mm (2.4 in)
196891.4 mm (3.6 in)
196944.5 mm (1.8 in)
197061.7 mm (2.4 in)
197140.6 mm (1.6 in)
197240.1 mm (1.6 in)
197346.2 mm (1.8 in)
197462.4 mm (2.5 in)
197550.4 mm (2.0 in)
197680.6 mm (3.2 in)
197759.0 mm (2.3 in)
197857.0 mm (2.2 in)
197952.0 mm (2.0 in)
198039.0 mm (1.5 in)
198148.8 mm (1.9 in)
198270.2 mm (2.8 in)
198341.4 mm (1.6 in)
1984108.0 mm (4.3 in)
198544.0 mm (1.7 in)
198657.0 mm (2.2 in)
198740.0 mm (1.6 in)
198861.4 mm (2.4 in)
198941.2 mm (1.6 in)
199078.0 mm (3.1 in)
199162.5 mm (2.5 in)
199266.4 mm (2.6 in)
199330.6 mm (1.2 in)
199444.6 mm (1.8 in)
199550.0 mm (2.0 in)
199674.0 mm (2.9 in)
199772.0 mm (2.8 in)
199885.0 mm (3.3 in)
199910.0 mm (0.4 in)
200164.0 mm (2.5 in)
200230.0 mm (1.2 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Woolomin (Northcotte) by year The wettest five days of the year at Woolomin (Northcotte), 1958 to 2002. The record is 194.8 mm (7.7 in) in 1984, marked on the chart; the median year is 88.9 mm (3.5 in). 05010015020019601970198019902000Record: 194.8 mm (7.7 in) in 1984
The wettest five days of the year at Woolomin (Northcotte), 1958 to 2002. The record is 194.8 mm (7.7 in) in 1984, marked on the chart; the median year is 88.9 mm (3.5 in).
Wettest five days (Rx5day) at Woolomin (Northcotte) by year
YearWettest five days (Rx5day)
195896.8 mm (3.8 in)
195950.7 mm (2.0 in)
1960144.5 mm (5.7 in)
196167.6 mm (2.7 in)
196285.6 mm (3.4 in)
196369.6 mm (2.7 in)
1964122.9 mm (4.8 in)
1965107.2 mm (4.2 in)
1966119.6 mm (4.7 in)
196783.1 mm (3.3 in)
1968124.2 mm (4.9 in)
196988.7 mm (3.5 in)
1970102.8 mm (4.0 in)
1971118.9 mm (4.7 in)
197287.4 mm (3.4 in)
197384.9 mm (3.3 in)
1974108.0 mm (4.3 in)
1975131.6 mm (5.2 in)
1976191.2 mm (7.5 in)
1977116.6 mm (4.6 in)
197889.0 mm (3.5 in)
197976.6 mm (3.0 in)
198071.2 mm (2.8 in)
198191.8 mm (3.6 in)
198287.2 mm (3.4 in)
198364.8 mm (2.6 in)
1984194.8 mm (7.7 in)
1985106.6 mm (4.2 in)
198673.6 mm (2.9 in)
198758.9 mm (2.3 in)
198877.2 mm (3.0 in)
198961.1 mm (2.4 in)
1990125.2 mm (4.9 in)
199186.8 mm (3.4 in)
1992133.8 mm (5.3 in)
199359.7 mm (2.4 in)
199456.9 mm (2.2 in)
199587.4 mm (3.4 in)
1996128.0 mm (5.0 in)
1997118.2 mm (4.7 in)
1998127.6 mm (5.0 in)
199916.0 mm (0.6 in)
2001108.5 mm (4.3 in)
200245.0 mm (1.8 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Woolomin (Northcotte) by year The longest dry spell of the year at Woolomin (Northcotte), 1958 to 2002. The record is 61 days in 1997, marked on the chart; the median year is 33 days. 02040608019601970198019902000Record: 61 days in 1997
The longest dry spell of the year at Woolomin (Northcotte), 1958 to 2002. The record is 61 days in 1997, marked on the chart; the median year is 33 days.
Longest dry spell (CDD) at Woolomin (Northcotte) by year
YearLongest dry spell (CDD)
195812 days
195932 days
196020 days
196128 days
196247 days
196326 days
196433 days
196527 days
196631 days
196752 days
196825 days
196922 days
197037 days
197157 days
197241 days
197322 days
197422 days
197528 days
197634 days
197742 days
197845 days
197933 days
198048 days
198147 days
198242 days
198319 days
198450 days
198527 days
198648 days
198730 days
198825 days
198929 days
199024 days
199125 days
199255 days
199341 days
199453 days
199538 days
199643 days
199761 days
199851 days
199920 days
200124 days
200230 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

40 years, 1959 to 2001

A day with at least 54.1 mm (2.1 in) of rain is expected about once in 2 years. A day with at least 116.0 mm (4.6 in) of rain is expected about once in 100 years.

Rainfall return levels at Woolomin (Northcotte): the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years54.1 mm (2.1 in)
5 years70.1 mm (2.8 in)
10 years80.9 mm (3.2 in)
25 years94.8 mm (3.7 in)
50 years105.3 mm (4.1 in)Longer than the 40 years of record
100 years116.0 mm (4.6 in)Longer than the 40 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, 40 years of values from 1959 to 2001.

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: 108.0 mm (4.3 in) in 1984; 91.4 mm (3.6 in) in 1968; 90.4 mm (3.6 in) in 1964.

Download the Data

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