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

Wiley Park (Roselands) Weather Records (ASN00066076)

Record envelope, standing records and threshold days for Wiley Park (Roselands) (ASN00066076), Australia, with 39 years of record.

Key Facts for Wiley Park (Roselands)

  • Wiley Park (Roselands) (ASN00066076) is a weather station in Australia at -33.94 latitude and 151.07 longitude, 45 m (148 ft) above sea level.
  • The station reports from 1949 to 1987, 39 years of record.
  • 0 records set at Wiley Park (Roselands) still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Wiley Park (Roselands) set a daily record precipitation of 50.0 mm (2.0 in) on 23 July 1987.

About the Station

  • Location: Australia, -33.94 latitude, 151.07 longitude.
  • Elevation: 45 m (148 ft).
  • Period of record: 1949 to 1987, 39 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

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

Wettest Day of Each Month

Jul: 232.4 mm (9.1 in)
Record daily precipitation for each month at Wiley Park (Roselands) The wettest day on record for each calendar month at Wiley Park (Roselands). The most was 232.4 mm (9.1 in) on 27 July 1952. 0100200300 Jan: 210.1 mm (8.3 in), 20 January 1951 Jan Feb: 198.9 mm (7.8 in), 10 February 1956 Feb Mar: 172.5 mm (6.8 in), 10 March 1958 Mar Apr: 129.3 mm (5.1 in), 16 April 1969 Apr May: 118.9 mm (4.7 in), 1 May 1955 May Jun: 167.6 mm (6.6 in), 16 June 1950 Jun Jul: 232.4 mm (9.1 in), 27 July 1952 Jul Aug: 133.1 mm (5.2 in), 30 August 1963 Aug Sep: 86.1 mm (3.4 in), 2 September 1970 Sep Oct: 78.4 mm (3.1 in), 20 October 1981 Oct Nov: 145.5 mm (5.7 in), 27 November 1955 Nov Dec: 94.0 mm (3.7 in), 13 December 1963 Dec
The wettest day on record for each calendar month at Wiley Park (Roselands). The most was 232.4 mm (9.1 in) on 27 July 1952.
Record daily precipitation for each month at Wiley Park (Roselands)
MonthRecord daily precipitation (mm)Date
Jan210.1 mm (8.3 in)20 January 1951
Feb198.9 mm (7.8 in)10 February 1956
Mar172.5 mm (6.8 in)10 March 1958
Apr129.3 mm (5.1 in)16 April 1969
May118.9 mm (4.7 in)1 May 1955
Jun167.6 mm (6.6 in)16 June 1950
Jul232.4 mm (9.1 in)27 July 1952
Aug133.1 mm (5.2 in)30 August 1963
Sep86.1 mm (3.4 in)2 September 1970
Oct78.4 mm (3.1 in)20 October 1981
Nov145.5 mm (5.7 in)27 November 1955
Dec94.0 mm (3.7 in)13 December 1963

Latest Records

20
Latest records at Wiley Park (Roselands)
DateStationRecordValueBeat old record byOld record stoodSignificance
23 July 1987Wiley Park (Roselands), AUdaily rain50.0 mm (2.0 in)23.3 mm (0.9 in)18 years18 of 100 (Routine)
3 July 1987Wiley Park (Roselands), AUdaily rain18.0 mm (0.7 in)6.3 mm (0.25 in)17 years10 of 100 (Routine)
17 June 1987Wiley Park (Roselands), AUdaily rain19.6 mm (0.8 in)6.5 mm (0.26 in)6 years8 of 100 (Routine)
27 September 1985Wiley Park (Roselands), AUdaily rain9.0 mm (0.35 in)2.6 mm (0.10 in)22 years11 of 100 (Routine)
26 September 1985Wiley Park (Roselands), AUdaily rain23.4 mm (0.9 in)11.2 mm (0.4 in)30 years20 of 100 (Routine)
14 September 1985Wiley Park (Roselands), AUdaily rain32.0 mm (1.3 in)19.0 mm (0.7 in)24 years27 of 100 (Routine)
13 September 1985Wiley Park (Roselands), AUdaily rain18.0 mm (0.7 in)0.5 mm (0.02 in)36 years13 of 100 (Routine)
12 September 1985Wiley Park (Roselands), AUdaily rain10.2 mm (0.4 in)5.0 mm (0.20 in)4 years8 of 100 (Routine)
12 November 1984Wiley Park (Roselands), AUdaily rain43.0 mm (1.7 in)19.4 mm (0.8 in)14 years17 of 100 (Routine)
8 November 1984Wiley Park (Roselands), AUdaily rain64.4 mm (2.5 in)40.0 mm (1.6 in)17 years29 of 100 (Routine)
7 November 1984Wiley Park (Roselands), AUdaily rain44.4 mm (1.7 in)16.4 mm (0.6 in)3 years11 of 100 (Routine)
6 November 1984Wiley Park (Roselands), AUdaily rain23.0 mm (0.9 in)6.8 mm (0.27 in)6 years7 of 100 (Routine)
5 November 1984Wiley Park (Roselands), AUdaily rain12.0 mm (0.5 in)0.6 mm (0.02 in)30 years12 of 100 (Routine)
28 July 1984Wiley Park (Roselands), AUdaily rain39.6 mm (1.6 in)32.2 mm (1.3 in)4 years18 of 100 (Routine)
20 June 1984Wiley Park (Roselands), AUdaily rain59.0 mm (2.3 in)12.9 mm (0.5 in)7 years11 of 100 (Routine)
18 May 1984Wiley Park (Roselands), AUdaily rain10.0 mm (0.4 in)0.5 mm (0.02 in)7 years5 of 100 (Routine)
5 May 1984Wiley Park (Roselands), AUdaily rain9.4 mm (0.37 in)1.5 mm (0.06 in)23 years9 of 100 (Routine)
24 March 1984Wiley Park (Roselands), AUdaily rain110.0 mm (4.3 in)1.4 mm (0.06 in)10 years6 of 100 (Routine)
30 January 1984Wiley Park (Roselands), AUdaily rain37.0 mm (1.5 in)8.3 mm (0.33 in)16 years12 of 100 (Routine)
28 December 1983Wiley Park (Roselands), AUdaily rain25.0 mm (1.0 in)3.7 mm (0.15 in)12 years9 of 100 (Routine)

Extremes by Year

1949 to 1987
Yearly extremes at Wiley Park (Roselands): the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)232.4 mm (9.1 in)1952102.6 mm (4.0 in)38
Wettest five days (Rx5day)355.6 mm (14.0 in)1956168.2 mm (6.6 in)38
Longest dry spell (CDD)53 days195727 days38

Wettest day (Rx1day)

Wettest day (Rx1day) at Wiley Park (Roselands) by year The wettest day of the year at Wiley Park (Roselands), 1949 to 1987. The record is 232.4 mm (9.1 in) in 1952, marked on the chart; the median year is 102.6 mm (4.0 in). 01002003001950196019701980Record: 232.4 mm (9.1 in) in 1952
The wettest day of the year at Wiley Park (Roselands), 1949 to 1987. The record is 232.4 mm (9.1 in) in 1952, marked on the chart; the median year is 102.6 mm (4.0 in).
Wettest day (Rx1day) at Wiley Park (Roselands) by year
YearWettest day (Rx1day)
1949125.5 mm (4.9 in)
1950167.6 mm (6.6 in)
1951210.1 mm (8.3 in)
1952232.4 mm (9.1 in)
195380.3 mm (3.2 in)
1954141.0 mm (5.6 in)
1955145.5 mm (5.7 in)
1956198.9 mm (7.8 in)
195762.0 mm (2.4 in)
1958172.5 mm (6.8 in)
1959139.4 mm (5.5 in)
196070.4 mm (2.8 in)
1961134.6 mm (5.3 in)
1962107.4 mm (4.2 in)
1963133.1 mm (5.2 in)
196487.6 mm (3.4 in)
196548.3 mm (1.9 in)
1966103.6 mm (4.1 in)
196786.4 mm (3.4 in)
196843.4 mm (1.7 in)
1969129.3 mm (5.1 in)
197086.1 mm (3.4 in)
197178.5 mm (3.1 in)
1972132.8 mm (5.2 in)
1973106.7 mm (4.2 in)
1974108.6 mm (4.3 in)
197596.8 mm (3.8 in)
197671.2 mm (2.8 in)
1977101.5 mm (4.0 in)
1978120.5 mm (4.7 in)
197956.4 mm (2.2 in)
198062.0 mm (2.4 in)
198178.4 mm (3.1 in)
198288.8 mm (3.5 in)
198387.2 mm (3.4 in)
1984110.0 mm (4.3 in)
198532.0 mm (1.3 in)
198750.0 mm (2.0 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Wiley Park (Roselands) by year The wettest five days of the year at Wiley Park (Roselands), 1949 to 1987. The record is 355.6 mm (14.0 in) in 1956, marked on the chart; the median year is 168.2 mm (6.6 in). 01002003004001950196019701980Record: 355.6 mm (14.0 in) in 1956
The wettest five days of the year at Wiley Park (Roselands), 1949 to 1987. The record is 355.6 mm (14.0 in) in 1956, marked on the chart; the median year is 168.2 mm (6.6 in).
Wettest five days (Rx5day) at Wiley Park (Roselands) by year
YearWettest five days (Rx5day)
1949164.4 mm (6.5 in)
1950259.3 mm (10.2 in)
1951236.0 mm (9.3 in)
1952240.0 mm (9.4 in)
1953177.8 mm (7.0 in)
1954141.0 mm (5.6 in)
1955183.7 mm (7.2 in)
1956355.6 mm (14.0 in)
1957102.4 mm (4.0 in)
1958306.4 mm (12.1 in)
1959158.0 mm (6.2 in)
1960137.5 mm (5.4 in)
1961320.5 mm (12.6 in)
1962231.8 mm (9.1 in)
1963187.9 mm (7.4 in)
1964242.8 mm (9.6 in)
1965105.5 mm (4.2 in)
1966133.1 mm (5.2 in)
1967135.9 mm (5.4 in)
196884.3 mm (3.3 in)
1969186.2 mm (7.3 in)
1970101.6 mm (4.0 in)
1971114.3 mm (4.5 in)
1972226.0 mm (8.9 in)
1973128.6 mm (5.1 in)
1974175.2 mm (6.9 in)
1975172.0 mm (6.8 in)
1976202.2 mm (8.0 in)
1977149.1 mm (5.9 in)
1978255.3 mm (10.1 in)
1979112.8 mm (4.4 in)
1980112.0 mm (4.4 in)
1981157.3 mm (6.2 in)
1982136.6 mm (5.4 in)
1983233.4 mm (9.2 in)
1984178.6 mm (7.0 in)
198579.8 mm (3.1 in)
198763.0 mm (2.5 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Wiley Park (Roselands) by year The longest dry spell of the year at Wiley Park (Roselands), 1949 to 1987. The record is 53 days in 1957, marked on the chart; the median year is 27 days. 02040601950196019701980Record: 53 days in 1957
The longest dry spell of the year at Wiley Park (Roselands), 1949 to 1987. The record is 53 days in 1957, marked on the chart; the median year is 27 days.
Longest dry spell (CDD) at Wiley Park (Roselands) by year
YearLongest dry spell (CDD)
194922 days
195052 days
195120 days
195249 days
195326 days
195446 days
195521 days
195621 days
195753 days
195822 days
195922 days
196022 days
196120 days
196234 days
196323 days
196451 days
196541 days
196625 days
196725 days
196823 days
196927 days
197040 days
197128 days
197234 days
197339 days
197431 days
197540 days
197623 days
197730 days
197823 days
197932 days
198042 days
198135 days
198225 days
198324 days
198429 days
198511 days
198720 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

33 years, 1949 to 1984

A day with at least 99.2 mm (3.9 in) of rain is expected about once in 2 years. A day with at least 201.6 mm (7.9 in) of rain is expected about once in 100 years.

Rainfall return levels at Wiley Park (Roselands): the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years99.2 mm (3.9 in)
5 years131.7 mm (5.2 in)
10 years151.0 mm (5.9 in)
25 years173.0 mm (6.8 in)
50 years187.9 mm (7.4 in)Longer than the 33 years of record
100 years201.6 mm (7.9 in)Longer than the 33 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, 33 years of values from 1949 to 1984.

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: 198.9 mm (7.8 in) in 1956; 172.5 mm (6.8 in) in 1958; 145.5 mm (5.7 in) in 1955.

Download the Data

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