The Valley Weather Records (ASN00033071)

Record envelope, standing records and threshold days for The Valley (ASN00033071), Australia, with 110 years of record.

Key Facts for The Valley

The Valley (ASN00033071) is a weather station in Australia at -21.93 latitude and 149.36 longitude, 43 m (140 ft) above sea level.
The station reports from 1915 to 2024, 110 years of record.
0 records set at The Valley still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
The Valley set a daily record precipitation of 26.0 mm (1.0 in) on 6 April 2024.

About the Station

Location: Australia, -21.93 latitude, 149.36 longitude.
Elevation: 43 m (140 ft).
Period of record: 1915 to 2024, 110 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 The Valley. 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 The Valley, 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 The Valley still stand.

All-Time Record Progression

1 new records

1 all-time records were set at The Valley between 10 January 1951 and 10 January 1951. Each dot is a new record.

Wettest Day of Each Month

Jan: 510.3 mm (20.1 in)

The wettest day on record for each calendar month at The Valley. The most was 510.3 mm (20.1 in) on 10 January 1951.

Record daily precipitation for each month at The Valley
Month	Record daily precipitation (mm)	Date
Jan	510.3 mm (20.1 in)	10 January 1951
Feb	421.0 mm (16.6 in)	2 February 1978
Mar	211.6 mm (8.3 in)	26 March 1963
Apr	145.8 mm (5.7 in)	2 April 1929
May	283.7 mm (11.2 in)	26 May 1955
Jun	148.1 mm (5.8 in)	7 June 1967
Jul	141.5 mm (5.6 in)	10 July 1933
Aug	135.0 mm (5.3 in)	30 August 1998
Sep	94.2 mm (3.7 in)	13 September 1973
Oct	132.0 mm (5.2 in)	17 October 2017
Nov	263.2 mm (10.4 in)	17 November 2000
Dec	290.0 mm (11.4 in)	27 December 1990

Latest Records

Latest records at The Valley
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
6 April 2024	The Valley, AU	daily rain	26.0 mm (1.0 in)	0.6 mm (0.02 in)	83 years	34 of 100 (Routine)
1 January 2024	The Valley, AU	daily rain	152.0 mm (6.0 in)	26.0 mm (1.0 in)	32 years	25 of 100 (Routine)
6 July 2023	The Valley, AU	daily rain	49.0 mm (1.9 in)	30.0 mm (1.2 in)	4 years	31 of 100 (Routine)
4 April 2023	The Valley, AU	daily rain	107.0 mm (4.2 in)	21.9 mm (0.9 in)	81 years	47 of 100 (Notable)
17 January 2023	The Valley, AU	daily rain	106.5 mm (4.2 in)	14.0 mm (0.6 in)	72 years	34 of 100 (Routine)
20 September 2022	The Valley, AU	daily rain	9.6 mm (0.38 in)	5.6 mm (0.22 in)	25 years	20 of 100 (Routine)
3 September 2022	The Valley, AU	daily rain	29.2 mm (1.1 in)	8.2 mm (0.32 in)	44 years	29 of 100 (Routine)
5 July 2022	The Valley, AU	daily rain	49.0 mm (1.9 in)	28.0 mm (1.1 in)	32 years	38 of 100 (Notable)
4 July 2022	The Valley, AU	daily rain	42.4 mm (1.7 in)	8.4 mm (0.33 in)	33 years	25 of 100 (Routine)
2 October 2021	The Valley, AU	daily rain	13.0 mm (0.5 in)	2.8 mm (0.11 in)	94 years	20 of 100 (Routine)
31 August 2021	The Valley, AU	daily rain	78.2 mm (3.1 in)	38.2 mm (1.5 in)	23 years	40 of 100 (Notable)
23 March 2021	The Valley, AU	daily rain	64.2 mm (2.5 in)	0.2 mm (0.01 in)	3 years	10 of 100 (Routine)
23 July 2020	The Valley, AU	daily rain	34.0 mm (1.3 in)	6.1 mm (0.24 in)	93 years	41 of 100 (Notable)
26 January 2020	The Valley, AU	daily rain	102.8 mm (4.0 in)	20.0 mm (0.8 in)	60 years	32 of 100 (Routine)
6 July 2019	The Valley, AU	daily rain	19.0 mm (0.7 in)	2.5 mm (0.10 in)	76 years	20 of 100 (Routine)
25 April 2019	The Valley, AU	daily rain	59.4 mm (2.3 in)	15.2 mm (0.6 in)	100 years	49 of 100 (Notable)
22 April 2019	The Valley, AU	daily rain	24.5 mm (1.0 in)	5.5 mm (0.22 in)	29 years	20 of 100 (Routine)
6 February 2019	The Valley, AU	daily rain	171.3 mm (6.7 in)	71.3 mm (2.8 in)	40 years	40 of 100 (Notable)
7 December 2018	The Valley, AU	daily rain	40.0 mm (1.6 in)	3.0 mm (0.12 in)	33 years	20 of 100 (Routine)
13 April 2018	The Valley, AU	daily rain (Tie)	9.0 mm (0.35 in)	tie	41 years	5 of 100 (Routine)

Extremes by Year

1915 to 2024

Yearly extremes at The Valley: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Wettest day (Rx1day)	510.3 mm (20.1 in)	1951	141.5 mm (5.6 in)	97
Wettest five days (Rx5day)	1,449.6 mm (57.1 in)	1951	260.5 mm (10.3 in)	97
Longest dry spell (CDD)	101 days	1991	43 days	97

Wettest day (Rx1day)

The wettest day of the year at The Valley, 1915 to 2024. The record is 510.3 mm (20.1 in) in 1951, marked on the chart; the median year is 141.5 mm (5.6 in).

Wettest day (Rx1day) at The Valley by year
Year	Wettest day (Rx1day)
1915	95.0 mm (3.7 in)
1916	163.3 mm (6.4 in)
1917	128.0 mm (5.0 in)
1918	404.4 mm (15.9 in)
1919	50.0 mm (2.0 in)
1920	47.0 mm (1.9 in)
1921	79.5 mm (3.1 in)
1922	97.0 mm (3.8 in)
1923	74.2 mm (2.9 in)
1924	91.7 mm (3.6 in)
1925	89.7 mm (3.5 in)
1926	111.8 mm (4.4 in)
1927	188.2 mm (7.4 in)
1928	179.8 mm (7.1 in)
1929	183.9 mm (7.2 in)
1930	127.0 mm (5.0 in)
1931	120.7 mm (4.8 in)
1932	110.0 mm (4.3 in)
1933	141.5 mm (5.6 in)
1934	174.8 mm (6.9 in)
1935	49.5 mm (1.9 in)
1936	186.2 mm (7.3 in)
1937	130.3 mm (5.1 in)
1938	82.8 mm (3.3 in)
1939	50.0 mm (2.0 in)
1940	200.4 mm (7.9 in)
1941	85.1 mm (3.4 in)
1942	144.3 mm (5.7 in)
1943	206.5 mm (8.1 in)
1944	150.4 mm (5.9 in)
1945	59.2 mm (2.3 in)
1946	178.1 mm (7.0 in)
1947	266.2 mm (10.5 in)
1948	86.4 mm (3.4 in)
1949	207.0 mm (8.1 in)
1950	157.0 mm (6.2 in)
1951	510.3 mm (20.1 in)
1952	76.2 mm (3.0 in)
1953	125.2 mm (4.9 in)
1954	173.7 mm (6.8 in)
1955	283.7 mm (11.2 in)
1956	200.9 mm (7.9 in)
1957	90.2 mm (3.6 in)
1958	165.4 mm (6.5 in)
1959	245.9 mm (9.7 in)
1960	256.3 mm (10.1 in)
1961	170.2 mm (6.7 in)
1962	243.6 mm (9.6 in)
1963	211.6 mm (8.3 in)
1964	97.0 mm (3.8 in)
1965	98.6 mm (3.9 in)
1966	143.8 mm (5.7 in)
1967	148.1 mm (5.8 in)
1968	355.1 mm (14.0 in)
1969	99.3 mm (3.9 in)
1970	121.7 mm (4.8 in)
1971	200.9 mm (7.9 in)
1972	98.3 mm (3.9 in)
1973	220.5 mm (8.7 in)
1974	211.6 mm (8.3 in)
1975	194.0 mm (7.6 in)
1976	205.0 mm (8.1 in)
1977	170.0 mm (6.7 in)
1978	421.0 mm (16.6 in)
1979	234.0 mm (9.2 in)
1980	229.0 mm (9.0 in)
1981	145.0 mm (5.7 in)
1982	102.0 mm (4.0 in)
1983	134.0 mm (5.3 in)
1984	62.0 mm (2.4 in)
1985	51.0 mm (2.0 in)
1986	93.0 mm (3.7 in)
1987	68.0 mm (2.7 in)
1988	182.0 mm (7.2 in)
1989	69.0 mm (2.7 in)
1990	290.0 mm (11.4 in)
1991	389.0 mm (15.3 in)
1992	130.0 mm (5.1 in)
1993	200.0 mm (7.9 in)
1994	90.0 mm (3.5 in)
1995	99.0 mm (3.9 in)
1996	237.0 mm (9.3 in)
1997	157.0 mm (6.2 in)
1998	155.0 mm (6.1 in)
1999	131.0 mm (5.2 in)
2000	263.2 mm (10.4 in)
2002	41.0 mm (1.6 in)
2015	131.5 mm (5.2 in)
2016	114.0 mm (4.5 in)
2017	132.0 mm (5.2 in)
2018	103.0 mm (4.1 in)
2019	171.3 mm (6.7 in)
2020	102.8 mm (4.0 in)
2021	80.6 mm (3.2 in)
2022	49.0 mm (1.9 in)
2023	120.0 mm (4.7 in)
2024	152.0 mm (6.0 in)

Wettest five days (Rx5day)

The wettest five days of the year at The Valley, 1915 to 2024. The record is 1,449.6 mm (57.1 in) in 1951, marked on the chart; the median year is 260.5 mm (10.3 in).

Wettest five days (Rx5day) at The Valley by year
Year	Wettest five days (Rx5day)
1915	249.5 mm (9.8 in)
1916	355.1 mm (14.0 in)
1917	267.7 mm (10.5 in)
1918	1,294.1 mm (50.9 in)
1919	97.5 mm (3.8 in)
1920	116.6 mm (4.6 in)
1921	255.5 mm (10.1 in)
1922	232.1 mm (9.1 in)
1923	157.8 mm (6.2 in)
1924	256.8 mm (10.1 in)
1925	122.6 mm (4.8 in)
1926	180.4 mm (7.1 in)
1927	501.3 mm (19.7 in)
1928	328.6 mm (12.9 in)
1929	311.4 mm (12.3 in)
1930	249.7 mm (9.8 in)
1931	181.4 mm (7.1 in)
1932	203.5 mm (8.0 in)
1933	312.6 mm (12.3 in)
1934	292.4 mm (11.5 in)
1935	65.0 mm (2.6 in)
1936	320.5 mm (12.6 in)
1937	259.8 mm (10.2 in)
1938	234.5 mm (9.2 in)
1939	101.2 mm (4.0 in)
1940	325.4 mm (12.8 in)
1941	137.9 mm (5.4 in)
1942	387.9 mm (15.3 in)
1943	593.6 mm (23.4 in)
1944	226.6 mm (8.9 in)
1945	133.9 mm (5.3 in)
1946	343.9 mm (13.5 in)
1947	547.6 mm (21.6 in)
1948	258.6 mm (10.2 in)
1949	229.6 mm (9.0 in)
1950	416.2 mm (16.4 in)
1951	1,449.6 mm (57.1 in)
1952	110.3 mm (4.3 in)
1953	281.9 mm (11.1 in)
1954	381.9 mm (15.0 in)
1955	457.7 mm (18.0 in)
1956	402.3 mm (15.8 in)
1957	124.9 mm (4.9 in)
1958	389.9 mm (15.4 in)
1959	272.6 mm (10.7 in)
1960	469.0 mm (18.5 in)
1961	328.9 mm (12.9 in)
1962	339.4 mm (13.4 in)
1963	492.8 mm (19.4 in)
1964	140.2 mm (5.5 in)
1965	143.1 mm (5.6 in)
1966	318.5 mm (12.5 in)
1967	234.1 mm (9.2 in)
1968	717.0 mm (28.2 in)
1969	195.0 mm (7.7 in)
1970	272.9 mm (10.7 in)
1971	405.7 mm (16.0 in)
1972	143.0 mm (5.6 in)
1973	492.3 mm (19.4 in)
1974	512.2 mm (20.2 in)
1975	342.0 mm (13.5 in)
1976	452.0 mm (17.8 in)
1977	399.0 mm (15.7 in)
1978	941.0 mm (37.0 in)
1979	344.0 mm (13.5 in)
1980	274.0 mm (10.8 in)
1981	281.0 mm (11.1 in)
1982	153.0 mm (6.0 in)
1983	202.0 mm (8.0 in)
1984	101.0 mm (4.0 in)
1985	96.0 mm (3.8 in)
1986	98.0 mm (3.9 in)
1987	142.0 mm (5.6 in)
1988	519.0 mm (20.4 in)
1989	181.0 mm (7.1 in)
1990	1,038.0 mm (40.9 in)
1991	918.0 mm (36.1 in)
1992	167.0 mm (6.6 in)
1993	468.0 mm (18.4 in)
1994	241.0 mm (9.5 in)
1995	145.0 mm (5.7 in)
1996	326.0 mm (12.8 in)
1997	254.0 mm (10.0 in)
1998	317.0 mm (12.5 in)
1999	225.0 mm (8.9 in)
2000	546.4 mm (21.5 in)
2002	61.8 mm (2.4 in)
2015	147.0 mm (5.8 in)
2016	162.0 mm (6.4 in)
2017	175.6 mm (6.9 in)
2018	149.0 mm (5.9 in)
2019	260.5 mm (10.3 in)
2020	274.3 mm (10.8 in)
2021	204.2 mm (8.0 in)
2022	133.2 mm (5.2 in)
2023	334.1 mm (13.2 in)
2024	194.2 mm (7.6 in)

Longest dry spell (CDD)

The longest dry spell of the year at The Valley, 1915 to 2024. The record is 101 days in 1991, marked on the chart; the median year is 43 days.

Longest dry spell (CDD) at The Valley by year
Year	Longest dry spell (CDD)
1915	71 days
1916	42 days
1917	50 days
1918	52 days
1919	98 days
1920	25 days
1921	26 days
1922	53 days
1923	72 days
1924	30 days
1925	76 days
1926	56 days
1927	23 days
1928	54 days
1929	92 days
1930	50 days
1931	66 days
1932	39 days
1933	18 days
1934	43 days
1935	31 days
1936	45 days
1937	38 days
1938	34 days
1939	45 days
1940	44 days
1941	72 days
1942	22 days
1943	58 days
1944	31 days
1945	35 days
1946	79 days
1947	27 days
1948	69 days
1949	42 days
1950	26 days
1951	51 days
1952	25 days
1953	47 days
1954	22 days
1955	37 days
1956	29 days
1957	36 days
1958	38 days
1959	46 days
1960	51 days
1961	50 days
1962	45 days
1963	46 days
1964	37 days
1965	35 days
1966	22 days
1967	50 days
1968	39 days
1969	61 days
1970	45 days
1971	21 days
1972	58 days
1973	22 days
1974	67 days
1975	33 days
1976	37 days
1977	38 days
1978	47 days
1979	33 days
1980	26 days
1981	47 days
1982	43 days
1983	33 days
1984	39 days
1985	44 days
1986	33 days
1987	26 days
1988	36 days
1989	43 days
1990	66 days
1991	101 days
1992	22 days
1993	45 days
1994	48 days
1995	53 days
1996	40 days
1997	28 days
1998	28 days
1999	48 days
2000	54 days
2002	71 days
2015	26 days
2016	19 days
2017	27 days
2018	68 days
2019	69 days
2020	27 days
2021	44 days
2022	46 days
2023	43 days
2024	9 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

89 years, 1915 to 2023

A day with at least 143.1 mm (5.6 in) of rain is expected about once in 2 years. A day with at least 468.3 mm (18.4 in) of rain is expected about once in 100 years.

Rainfall return levels at The Valley: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	143.1 mm (5.6 in)
5 years	217.1 mm (8.5 in)
10 years	270.9 mm (10.7 in)
25 years	345.0 mm (13.6 in)
50 years	404.7 mm (15.9 in)
100 years	468.3 mm (18.4 in)	Longer than the 89 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, 89 years of values from 1915 to 2023.

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: 510.3 mm (20.1 in) in 1951; 421.0 mm (16.6 in) in 1978; 404.4 mm (15.9 in) in 1918.

Download the Data

Data for The Valley standing records by year: CSV or JSON. Field meanings are on the data page.
Data for The Valley 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 2025-12-31. Last revised 31 December 2025 (2025-12-31).

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