Dalyup Park Weather Records (ASN00009822)

Record envelope, standing records and threshold days for Dalyup Park (ASN00009822), Australia, with 120 years of record.

Key Facts for Dalyup Park

Dalyup Park (ASN00009822) is a weather station in Australia at -33.78 latitude and 121.56 longitude, 30 m (98 ft) above sea level.
The station reports from 1907 to 2026, 120 years of record.
0 records set at Dalyup Park still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Dalyup Park set a monthly record daily precipitation of 75.0 mm (3.0 in) on 16 June 2026.

About the Station

Location: Australia, -33.78 latitude, 121.56 longitude.
Elevation: 30 m (98 ft).
Period of record: 1907 to 2026, 120 years.
Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record

The band shows the record high and record low for each calendar day at Dalyup Park. 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 Dalyup Park, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	n/a	n/a	n/a	n/a
Feb	n/a	n/a	n/a	n/a
Mar	n/a	n/a	n/a	n/a
Apr	n/a	n/a	n/a	n/a
May	n/a	n/a	n/a	n/a
Jun	n/a	n/a	n/a	n/a
Jul	n/a	n/a	n/a	n/a
Aug	n/a	n/a	n/a	n/a
Sep	n/a	n/a	n/a	n/a
Oct	n/a	n/a	n/a	n/a
Nov	n/a	n/a	n/a	n/a
Dec	n/a	n/a	n/a	n/a

Which Years Hold Standing Records

0 standing records

0 records at Dalyup Park still stand.

All-Time Record Progression

2 new records

2 all-time records were set at Dalyup Park between 6 January 1999 and 5 January 2007. Each dot is a new record.

When Dalyup Park set new all-time records
Date	Kind	Detail
1999-01-06	Record daily precipitation	Record daily precipitation 86.6 mm (3.4 in)
2007-01-05	Record daily precipitation	Record daily precipitation 123.2 mm (4.9 in)

Wettest Day of Each Month

Jan: 123.2 mm (4.9 in)

The wettest day on record for each calendar month at Dalyup Park. The most was 123.2 mm (4.9 in) on 5 January 2007.

Record daily precipitation for each month at Dalyup Park
Month	Record daily precipitation (mm)	Date
Jan	123.2 mm (4.9 in)	5 January 2007
Feb	90.4 mm (3.6 in)	8 February 2017
Mar	63.0 mm (2.5 in)	11 March 2000
Apr	67.2 mm (2.6 in)	14 April 2025
May	83.8 mm (3.3 in)	27 May 1921
Jun	75.0 mm (3.0 in)	16 June 2026
Jul	59.4 mm (2.3 in)	14 July 1972
Aug	54.4 mm (2.1 in)	8 August 1920
Sep	66.0 mm (2.6 in)	9 September 1924
Oct	55.6 mm (2.2 in)	30 October 2022
Nov	68.2 mm (2.7 in)	18 November 1975
Dec	76.2 mm (3.0 in)	17 December 1923

Latest Records

Latest records at Dalyup Park
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
16 June 2026	Dalyup Park, AU	monthly rain	75.0 mm (3.0 in)	3.4 mm (0.13 in)	118 years	54 of 100 (Notable)
1 May 2026	Dalyup Park, AU	daily rain	30.2 mm (1.2 in)	8.1 mm (0.32 in)	108 years	49 of 100 (Notable)
3 April 2026	Dalyup Park, AU	daily rain	32.6 mm (1.3 in)	23.2 mm (0.9 in)	16 years	45 of 100 (Notable)
11 February 2026	Dalyup Park, AU	daily rain	22.0 mm (0.9 in)	16.0 mm (0.6 in)	8 years	20 of 100 (Routine)
25 July 2025	Dalyup Park, AU	daily rain	33.8 mm (1.3 in)	14.5 mm (0.6 in)	116 years	63 of 100 (Major)
21 July 2025	Dalyup Park, AU	daily rain	21.8 mm (0.9 in)	2.2 mm (0.09 in)	40 years	20 of 100 (Routine)
14 April 2025	Dalyup Park, AU	monthly rain	67.2 mm (2.6 in)	7.3 mm (0.29 in)	102 years	60 of 100 (Major)
19 August 2024	Dalyup Park, AU	daily rain	26.0 mm (1.0 in)	0.6 mm (0.02 in)	109 years	40 of 100 (Notable)
26 July 2024	Dalyup Park, AU	daily rain	32.4 mm (1.3 in)	6.5 mm (0.26 in)	104 years	50 of 100 (Notable)
3 August 2023	Dalyup Park, AU	daily rain	42.8 mm (1.7 in)	20.7 mm (0.8 in)	108 years	71 of 100 (Major)
25 June 2023	Dalyup Park, AU	daily rain	29.6 mm (1.2 in)	7.0 mm (0.28 in)	106 years	49 of 100 (Notable)
22 June 2023	Dalyup Park, AU	daily rain	42.4 mm (1.7 in)	14.0 mm (0.6 in)	50 years	43 of 100 (Notable)
15 April 2023	Dalyup Park, AU	daily rain	35.0 mm (1.4 in)	27.6 mm (1.1 in)	42 years	61 of 100 (Major)
19 November 2022	Dalyup Park, AU	daily rain	14.8 mm (0.6 in)	1.2 mm (0.05 in)	28 years	19 of 100 (Routine)
12 November 2022	Dalyup Park, AU	daily rain	11.0 mm (0.4 in)	3.4 mm (0.13 in)	92 years	20 of 100 (Routine)
30 October 2022	Dalyup Park, AU	monthly rain	55.6 mm (2.2 in)	11.4 mm (0.4 in)	23 years	43 of 100 (Notable)
7 July 2022	Dalyup Park, AU	daily rain	29.4 mm (1.2 in)	9.2 mm (0.36 in)	24 years	31 of 100 (Routine)
14 April 2022	Dalyup Park, AU	daily rain	22.0 mm (0.9 in)	0.9 mm (0.04 in)	91 years	20 of 100 (Routine)
4 April 2022	Dalyup Park, AU	daily rain	9.8 mm (0.39 in)	1.8 mm (0.07 in)	48 years	20 of 100 (Routine)
25 January 2022	Dalyup Park, AU	daily rain (Tie)	10.4 mm (0.4 in)	tie	11 years	3 of 100 (Routine)

Extremes by Year

1907 to 2026

Yearly extremes at Dalyup Park: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Wettest day (Rx1day)	123.2 mm (4.9 in)	2007	38.6 mm (1.5 in)	83
Wettest five days (Rx5day)	190.6 mm (7.5 in)	2017	60.8 mm (2.4 in)	83
Longest dry spell (CDD)	79 days	1924	33 days	83

Wettest day (Rx1day)

The wettest day of the year at Dalyup Park, 1907 to 2026. The record is 123.2 mm (4.9 in) in 2007, marked on the chart; the median year is 38.6 mm (1.5 in).

Wettest day (Rx1day) at Dalyup Park by year
Year	Wettest day (Rx1day)
1907	71.6 mm (2.8 in)
1908	33.8 mm (1.3 in)
1909	49.3 mm (1.9 in)
1910	27.9 mm (1.1 in)
1911	23.1 mm (0.9 in)
1912	17.8 mm (0.7 in)
1913	26.4 mm (1.0 in)
1914	31.8 mm (1.3 in)
1915	25.9 mm (1.0 in)
1916	38.1 mm (1.5 in)
1917	41.9 mm (1.6 in)
1918	50.8 mm (2.0 in)
1919	26.4 mm (1.0 in)
1920	54.4 mm (2.1 in)
1921	83.8 mm (3.3 in)
1922	59.9 mm (2.4 in)
1923	76.2 mm (3.0 in)
1924	66.0 mm (2.6 in)
1925	49.8 mm (2.0 in)
1926	36.6 mm (1.4 in)
1927	26.2 mm (1.0 in)
1928	26.4 mm (1.0 in)
1929	37.1 mm (1.5 in)
1930	39.6 mm (1.6 in)
1931	39.6 mm (1.6 in)
1932	42.4 mm (1.7 in)
1933	38.6 mm (1.5 in)
1934	23.1 mm (0.9 in)
1972	59.4 mm (2.3 in)
1973	30.7 mm (1.2 in)
1974	32.8 mm (1.3 in)
1975	68.2 mm (2.7 in)
1976	47.0 mm (1.9 in)
1977	37.0 mm (1.5 in)
1978	21.8 mm (0.9 in)
1979	41.0 mm (1.6 in)
1980	30.0 mm (1.2 in)
1981	26.2 mm (1.0 in)
1982	32.0 mm (1.3 in)
1983	45.4 mm (1.8 in)
1984	21.6 mm (0.9 in)
1985	54.6 mm (2.1 in)
1986	50.2 mm (2.0 in)
1987	46.0 mm (1.8 in)
1988	34.8 mm (1.4 in)
1989	58.4 mm (2.3 in)
1990	70.0 mm (2.8 in)
1991	24.0 mm (0.9 in)
1992	32.2 mm (1.3 in)
1993	39.6 mm (1.6 in)
1994	31.0 mm (1.2 in)
1995	31.6 mm (1.2 in)
1996	47.8 mm (1.9 in)
1997	30.2 mm (1.2 in)
1998	30.6 mm (1.2 in)
1999	86.6 mm (3.4 in)
2000	79.6 mm (3.1 in)
2001	38.6 mm (1.5 in)
2002	28.2 mm (1.1 in)
2003	30.2 mm (1.2 in)
2004	34.0 mm (1.3 in)
2005	46.4 mm (1.8 in)
2006	27.0 mm (1.1 in)
2007	123.2 mm (4.9 in)
2008	24.2 mm (1.0 in)
2009	49.0 mm (1.9 in)
2010	38.0 mm (1.5 in)
2011	32.2 mm (1.3 in)
2012	42.0 mm (1.7 in)
2013	42.4 mm (1.7 in)
2014	42.8 mm (1.7 in)
2015	32.0 mm (1.3 in)
2016	29.2 mm (1.1 in)
2017	90.4 mm (3.6 in)
2018	64.0 mm (2.5 in)
2019	22.3 mm (0.9 in)
2020	36.4 mm (1.4 in)
2021	44.8 mm (1.8 in)
2022	55.6 mm (2.2 in)
2023	42.8 mm (1.7 in)
2024	32.4 mm (1.3 in)
2025	67.2 mm (2.6 in)
2026	75.0 mm (3.0 in)

Wettest five days (Rx5day)

The wettest five days of the year at Dalyup Park, 1907 to 2026. The record is 190.6 mm (7.5 in) in 2017, marked on the chart; the median year is 60.8 mm (2.4 in).

Wettest five days (Rx5day) at Dalyup Park by year
Year	Wettest five days (Rx5day)
1907	76.7 mm (3.0 in)
1908	59.7 mm (2.4 in)
1909	60.3 mm (2.4 in)
1910	48.8 mm (1.9 in)
1911	58.7 mm (2.3 in)
1912	51.5 mm (2.0 in)
1913	49.8 mm (2.0 in)
1914	85.2 mm (3.4 in)
1915	52.6 mm (2.1 in)
1916	61.5 mm (2.4 in)
1917	65.8 mm (2.6 in)
1918	62.0 mm (2.4 in)
1919	54.7 mm (2.2 in)
1920	86.8 mm (3.4 in)
1921	118.6 mm (4.7 in)
1922	87.0 mm (3.4 in)
1923	129.8 mm (5.1 in)
1924	72.8 mm (2.9 in)
1925	132.4 mm (5.2 in)
1926	82.0 mm (3.2 in)
1927	60.6 mm (2.4 in)
1928	54.2 mm (2.1 in)
1929	82.6 mm (3.3 in)
1930	59.7 mm (2.4 in)
1931	83.0 mm (3.3 in)
1932	64.2 mm (2.5 in)
1933	59.2 mm (2.3 in)
1934	36.6 mm (1.4 in)
1972	66.5 mm (2.6 in)
1973	48.3 mm (1.9 in)
1974	47.3 mm (1.9 in)
1975	79.2 mm (3.1 in)
1976	78.6 mm (3.1 in)
1977	69.4 mm (2.7 in)
1978	45.4 mm (1.8 in)
1979	71.1 mm (2.8 in)
1980	42.2 mm (1.7 in)
1981	54.0 mm (2.1 in)
1982	65.8 mm (2.6 in)
1983	60.8 mm (2.4 in)
1984	52.2 mm (2.1 in)
1985	74.8 mm (2.9 in)
1986	65.8 mm (2.6 in)
1987	58.0 mm (2.3 in)
1988	53.6 mm (2.1 in)
1989	140.8 mm (5.5 in)
1990	92.0 mm (3.6 in)
1991	35.8 mm (1.4 in)
1992	55.8 mm (2.2 in)
1993	60.4 mm (2.4 in)
1994	40.8 mm (1.6 in)
1995	55.2 mm (2.2 in)
1996	50.0 mm (2.0 in)
1997	46.6 mm (1.8 in)
1998	51.6 mm (2.0 in)
1999	138.2 mm (5.4 in)
2000	96.2 mm (3.8 in)
2001	72.6 mm (2.9 in)
2002	41.8 mm (1.6 in)
2003	60.0 mm (2.4 in)
2004	41.4 mm (1.6 in)
2005	77.0 mm (3.0 in)
2006	42.4 mm (1.7 in)
2007	156.2 mm (6.1 in)
2008	60.8 mm (2.4 in)
2009	57.0 mm (2.2 in)
2010	53.0 mm (2.1 in)
2011	63.2 mm (2.5 in)
2012	62.2 mm (2.4 in)
2013	65.0 mm (2.6 in)
2014	69.2 mm (2.7 in)
2015	55.6 mm (2.2 in)
2016	53.4 mm (2.1 in)
2017	190.6 mm (7.5 in)
2018	82.6 mm (3.3 in)
2019	44.6 mm (1.8 in)
2020	64.0 mm (2.5 in)
2021	48.6 mm (1.9 in)
2022	72.8 mm (2.9 in)
2023	140.2 mm (5.5 in)
2024	53.4 mm (2.1 in)
2025	78.8 mm (3.1 in)
2026	77.2 mm (3.0 in)

Longest dry spell (CDD)

The longest dry spell of the year at Dalyup Park, 1907 to 2026. The record is 79 days in 1924, marked on the chart; the median year is 33 days.

Longest dry spell (CDD) at Dalyup Park by year
Year	Longest dry spell (CDD)
1907	28 days
1908	24 days
1909	44 days
1910	36 days
1911	35 days
1912	33 days
1913	60 days
1914	42 days
1915	29 days
1916	28 days
1917	20 days
1918	29 days
1919	35 days
1920	48 days
1921	40 days
1922	26 days
1923	53 days
1924	79 days
1925	26 days
1926	45 days
1927	43 days
1928	43 days
1929	19 days
1930	60 days
1931	42 days
1932	28 days
1933	35 days
1934	31 days
1972	58 days
1973	26 days
1974	29 days
1975	45 days
1976	43 days
1977	64 days
1978	26 days
1979	43 days
1980	36 days
1981	24 days
1982	33 days
1983	21 days
1984	52 days
1985	25 days
1986	36 days
1987	54 days
1988	47 days
1989	30 days
1990	34 days
1991	66 days
1992	34 days
1993	32 days
1994	54 days
1995	40 days
1996	34 days
1997	27 days
1998	61 days
1999	31 days
2000	26 days
2001	28 days
2002	24 days
2003	23 days
2004	28 days
2005	42 days
2006	20 days
2007	71 days
2008	31 days
2009	25 days
2010	20 days
2011	29 days
2012	37 days
2013	29 days
2014	28 days
2015	47 days
2016	21 days
2017	24 days
2018	27 days
2019	34 days
2020	29 days
2021	36 days
2022	33 days
2023	24 days
2024	31 days
2025	37 days
2026	26 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

77 years, 1907 to 2025

A day with at least 38.4 mm (1.5 in) of rain is expected about once in 2 years. A day with at least 117.7 mm (4.6 in) of rain is expected about once in 100 years.

Rainfall return levels at Dalyup Park: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	38.4 mm (1.5 in)
5 years	54.1 mm (2.1 in)
10 years	66.4 mm (2.6 in)
25 years	84.5 mm (3.3 in)
50 years	100.1 mm (3.9 in)
100 years	117.7 mm (4.6 in)	Longer than the 77 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, 77 years of values from 1907 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: 123.2 mm (4.9 in) in 2007; 90.4 mm (3.6 in) in 2017; 86.6 mm (3.4 in) in 1999.

Download the Data

Data for Dalyup Park standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Dalyup Park 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 2026-10-12. Last revised 12 October 2026 (2026-10-12).

Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	n/a	n/a	n/a	n/a
Feb	n/a	n/a	n/a	n/a
Mar	n/a	n/a	n/a	n/a
Apr	n/a	n/a	n/a	n/a
May	n/a	n/a	n/a	n/a
Jun	n/a	n/a	n/a	n/a
Jul	n/a	n/a	n/a	n/a
Aug	n/a	n/a	n/a	n/a
Sep	n/a	n/a	n/a	n/a
Oct	n/a	n/a	n/a	n/a
Nov	n/a	n/a	n/a	n/a
Dec	n/a	n/a	n/a	n/a

Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	n/a	n/a	n/a	n/a
Feb	n/a	n/a	n/a	n/a
Mar	n/a	n/a	n/a	n/a
Apr	n/a	n/a	n/a	n/a
May	n/a	n/a	n/a	n/a
Jun	n/a	n/a	n/a	n/a
Jul	n/a	n/a	n/a	n/a
Aug	n/a	n/a	n/a	n/a
Sep	n/a	n/a	n/a	n/a
Oct	n/a	n/a	n/a	n/a
Nov	n/a	n/a	n/a	n/a
Dec	n/a	n/a	n/a	n/a