Eton Police Station Weather Records (ASN00033021)

Record envelope, standing records and threshold days for Eton Police Station (ASN00033021), Australia, with 87 years of record.

Key Facts for Eton Police Station

Eton Police Station (ASN00033021) is a weather station in Australia at -21.27 latitude and 148.97 longitude, 35 m (115 ft) above sea level.
The station reports from 1900 to 1986, 87 years of record.
0 records set at Eton Police Station still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Eton Police Station set a daily record precipitation of 34.5 mm (1.4 in) on 18 April 1986.

About the Station

Location: Australia, -21.27 latitude, 148.97 longitude.
Elevation: 35 m (115 ft).
Period of record: 1900 to 1986, 87 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 Eton Police Station. 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 Eton Police Station, 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 Eton Police Station still stand.

Wettest Day of Each Month

Jan: 627.4 mm (24.7 in)

The wettest day on record for each calendar month at Eton Police Station. The most was 627.4 mm (24.7 in) on 22 January 1918.

Record daily precipitation for each month at Eton Police Station
Month	Record daily precipitation (mm)	Date
Jan	627.4 mm (24.7 in)	22 January 1918
Feb	462.0 mm (18.2 in)	6 February 1979
Mar	284.2 mm (11.2 in)	8 March 1955
Apr	267.7 mm (10.5 in)	2 April 1958
May	259.1 mm (10.2 in)	26 May 1955
Jun	107.2 mm (4.2 in)	4 June 1923
Jul	138.4 mm (5.4 in)	1 July 1921
Aug	88.9 mm (3.5 in)	22 August 1940
Sep	77.7 mm (3.1 in)	5 September 1921
Oct	110.5 mm (4.4 in)	5 October 1954
Nov	138.9 mm (5.5 in)	13 November 1961
Dec	210.8 mm (8.3 in)	30 December 1942

Latest Records

Latest records at Eton Police Station
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
18 April 1986	Eton Police Station, AU	daily rain	34.5 mm (1.4 in)	7.1 mm (0.28 in)	12 years	14 of 100 (Routine)
23 November 1985	Eton Police Station, AU	daily rain	28.0 mm (1.1 in)	6.7 mm (0.26 in)	64 years	30 of 100 (Routine)
20 November 1985	Eton Police Station, AU	daily rain	82.0 mm (3.2 in)	23.6 mm (0.9 in)	51 years	35 of 100 (Notable)
13 March 1985	Eton Police Station, AU	daily rain	242.0 mm (9.5 in)	68.5 mm (2.7 in)	48 years	40 of 100 (Notable)
31 October 1984	Eton Police Station, AU	daily rain	24.0 mm (0.9 in)	12.6 mm (0.5 in)	67 years	20 of 100 (Routine)
3 September 1984	Eton Police Station, AU	daily rain	24.0 mm (0.9 in)	6.2 mm (0.24 in)	26 years	20 of 100 (Routine)
27 July 1984	Eton Police Station, AU	daily rain	41.0 mm (1.6 in)	30.3 mm (1.2 in)	84 years	51 of 100 (Notable)
30 July 1983	Eton Police Station, AU	daily rain	15.5 mm (0.6 in)	14.5 mm (0.6 in)	2 years	16 of 100 (Routine)
18 June 1983	Eton Police Station, AU	daily rain	36.5 mm (1.4 in)	6.0 mm (0.24 in)	45 years	24 of 100 (Routine)
21 May 1983	Eton Police Station, AU	daily rain	119.0 mm (4.7 in)	40.0 mm (1.6 in)	1 year	28 of 100 (Routine)
20 May 1983	Eton Police Station, AU	daily rain	32.0 mm (1.3 in)	17.3 mm (0.7 in)	26 years	24 of 100 (Routine)
3 May 1983	Eton Police Station, AU	daily rain	78.0 mm (3.1 in)	35.3 mm (1.4 in)	70 years	46 of 100 (Notable)
2 May 1983	Eton Police Station, AU	daily rain	127.0 mm (5.0 in)	105.9 mm (4.2 in)	70 years	69 of 100 (Major)
3 March 1982	Eton Police Station, AU	daily rain	143.0 mm (5.6 in)	78.0 mm (3.1 in)	32 years	37 of 100 (Notable)
29 November 1981	Eton Police Station, AU	daily rain	48.0 mm (1.9 in)	8.1 mm (0.32 in)	10 years	15 of 100 (Routine)
28 November 1981	Eton Police Station, AU	daily rain	137.0 mm (5.4 in)	81.1 mm (3.2 in)	64 years	67 of 100 (Major)
15 November 1981	Eton Police Station, AU	daily rain	40.0 mm (1.6 in)	10.8 mm (0.4 in)	47 years	27 of 100 (Routine)
26 August 1981	Eton Police Station, AU	daily rain	20.0 mm (0.8 in)	7.8 mm (0.31 in)	72 years	20 of 100 (Routine)
21 May 1981	Eton Police Station, AU	daily rain	79.0 mm (3.1 in)	34.3 mm (1.4 in)	75 years	47 of 100 (Notable)
16 May 1981	Eton Police Station, AU	daily rain	42.0 mm (1.7 in)	22.9 mm (0.9 in)	48 years	33 of 100 (Routine)

Extremes by Year

1900 to 1986

Yearly extremes at Eton Police Station: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Wettest day (Rx1day)	627.4 mm (24.7 in)	1918	147.3 mm (5.8 in)	87
Wettest five days (Rx5day)	1,440.8 mm (56.7 in)	1918	256.1 mm (10.1 in)	87
Longest dry spell (CDD)	124 days	1911	49 days	87

Wettest day (Rx1day)

The wettest day of the year at Eton Police Station, 1900 to 1986. The record is 627.4 mm (24.7 in) in 1918, marked on the chart; the median year is 147.3 mm (5.8 in).

Wettest day (Rx1day) at Eton Police Station by year
Year	Wettest day (Rx1day)
1900	58.4 mm (2.3 in)
1901	250.4 mm (9.9 in)
1902	118.9 mm (4.7 in)
1903	197.4 mm (7.8 in)
1904	178.3 mm (7.0 in)
1905	151.4 mm (6.0 in)
1906	182.4 mm (7.2 in)
1907	74.2 mm (2.9 in)
1908	175.3 mm (6.9 in)
1909	220.2 mm (8.7 in)
1910	173.2 mm (6.8 in)
1911	173.5 mm (6.8 in)
1912	80.0 mm (3.1 in)
1913	279.4 mm (11.0 in)
1914	182.1 mm (7.2 in)
1915	68.1 mm (2.7 in)
1916	121.9 mm (4.8 in)
1917	152.4 mm (6.0 in)
1918	627.4 mm (24.7 in)
1919	116.8 mm (4.6 in)
1920	188.0 mm (7.4 in)
1921	155.4 mm (6.1 in)
1922	92.2 mm (3.6 in)
1923	107.2 mm (4.2 in)
1924	160.0 mm (6.3 in)
1925	139.7 mm (5.5 in)
1926	70.6 mm (2.8 in)
1927	124.5 mm (4.9 in)
1928	101.6 mm (4.0 in)
1929	38.4 mm (1.5 in)
1930	216.2 mm (8.5 in)
1931	110.5 mm (4.4 in)
1932	183.9 mm (7.2 in)
1933	138.4 mm (5.4 in)
1934	91.4 mm (3.6 in)
1935	63.5 mm (2.5 in)
1936	173.5 mm (6.8 in)
1937	121.9 mm (4.8 in)
1938	111.8 mm (4.4 in)
1939	118.6 mm (4.7 in)
1940	214.6 mm (8.4 in)
1941	167.6 mm (6.6 in)
1942	210.8 mm (8.3 in)
1943	130.8 mm (5.1 in)
1944	147.3 mm (5.8 in)
1945	87.6 mm (3.4 in)
1946	268.2 mm (10.6 in)
1947	276.6 mm (10.9 in)
1948	96.5 mm (3.8 in)
1949	174.8 mm (6.9 in)
1950	184.4 mm (7.3 in)
1951	444.5 mm (17.5 in)
1952	89.7 mm (3.5 in)
1953	167.4 mm (6.6 in)
1954	233.2 mm (9.2 in)
1955	284.2 mm (11.2 in)
1956	125.2 mm (4.9 in)
1957	56.6 mm (2.2 in)
1958	267.7 mm (10.5 in)
1959	127.0 mm (5.0 in)
1960	176.0 mm (6.9 in)
1961	138.9 mm (5.5 in)
1962	121.9 mm (4.8 in)
1963	213.1 mm (8.4 in)
1964	61.0 mm (2.4 in)
1965	105.4 mm (4.1 in)
1966	97.8 mm (3.9 in)
1967	70.6 mm (2.8 in)
1968	212.1 mm (8.4 in)
1969	58.2 mm (2.3 in)
1970	591.8 mm (23.3 in)
1971	158.2 mm (6.2 in)
1972	156.0 mm (6.1 in)
1973	108.0 mm (4.3 in)
1974	260.0 mm (10.2 in)
1975	115.0 mm (4.5 in)
1976	268.0 mm (10.6 in)
1977	40.0 mm (1.6 in)
1978	265.0 mm (10.4 in)
1979	462.0 mm (18.2 in)
1980	188.0 mm (7.4 in)
1981	137.0 mm (5.4 in)
1982	143.0 mm (5.6 in)
1983	127.0 mm (5.0 in)
1984	46.0 mm (1.8 in)
1985	242.0 mm (9.5 in)
1986	42.0 mm (1.7 in)

Wettest five days (Rx5day)

The wettest five days of the year at Eton Police Station, 1900 to 1986. The record is 1,440.8 mm (56.7 in) in 1918, marked on the chart; the median year is 256.1 mm (10.1 in).

Wettest five days (Rx5day) at Eton Police Station by year
Year	Wettest five days (Rx5day)
1900	102.9 mm (4.1 in)
1901	606.8 mm (23.9 in)
1902	192.1 mm (7.6 in)
1903	326.6 mm (12.9 in)
1904	249.6 mm (9.8 in)
1905	333.5 mm (13.1 in)
1906	526.3 mm (20.7 in)
1907	135.9 mm (5.4 in)
1908	440.5 mm (17.3 in)
1909	462.5 mm (18.2 in)
1910	336.3 mm (13.2 in)
1911	323.8 mm (12.7 in)
1912	178.6 mm (7.0 in)
1913	669.3 mm (26.4 in)
1914	327.7 mm (12.9 in)
1915	130.8 mm (5.1 in)
1916	312.5 mm (12.3 in)
1917	284.5 mm (11.2 in)
1918	1,440.8 mm (56.7 in)
1919	233.4 mm (9.2 in)
1920	316.0 mm (12.4 in)
1921	326.1 mm (12.8 in)
1922	177.8 mm (7.0 in)
1923	111.3 mm (4.4 in)
1924	323.0 mm (12.7 in)
1925	248.4 mm (9.8 in)
1926	114.3 mm (4.5 in)
1927	241.9 mm (9.5 in)
1928	232.4 mm (9.1 in)
1929	50.8 mm (2.0 in)
1930	292.4 mm (11.5 in)
1931	227.0 mm (8.9 in)
1932	322.3 mm (12.7 in)
1933	209.3 mm (8.2 in)
1934	238.2 mm (9.4 in)
1935	121.2 mm (4.8 in)
1936	475.8 mm (18.7 in)
1937	215.8 mm (8.5 in)
1938	257.5 mm (10.1 in)
1939	190.0 mm (7.5 in)
1940	413.1 mm (16.3 in)
1941	256.1 mm (10.1 in)
1942	532.6 mm (21.0 in)
1943	417.3 mm (16.4 in)
1944	232.9 mm (9.2 in)
1945	199.4 mm (7.9 in)
1946	564.1 mm (22.2 in)
1947	533.1 mm (21.0 in)
1948	234.6 mm (9.2 in)
1949	214.2 mm (8.4 in)
1950	309.4 mm (12.2 in)
1951	1,144.6 mm (45.1 in)
1952	140.9 mm (5.5 in)
1953	276.9 mm (10.9 in)
1954	392.4 mm (15.4 in)
1955	591.3 mm (23.3 in)
1956	262.7 mm (10.3 in)
1957	99.1 mm (3.9 in)
1958	540.0 mm (21.3 in)
1959	170.2 mm (6.7 in)
1960	286.9 mm (11.3 in)
1961	259.8 mm (10.2 in)
1962	161.1 mm (6.3 in)
1963	298.0 mm (11.7 in)
1964	93.9 mm (3.7 in)
1965	164.8 mm (6.5 in)
1966	266.2 mm (10.5 in)
1967	193.0 mm (7.6 in)
1968	438.7 mm (17.3 in)
1969	133.0 mm (5.2 in)
1970	754.4 mm (29.7 in)
1971	237.4 mm (9.3 in)
1972	185.7 mm (7.3 in)
1973	202.8 mm (8.0 in)
1974	483.2 mm (19.0 in)
1975	294.3 mm (11.6 in)
1976	230.0 mm (9.1 in)
1977	71.0 mm (2.8 in)
1978	581.0 mm (22.9 in)
1979	668.0 mm (26.3 in)
1980	233.5 mm (9.2 in)
1981	240.0 mm (9.4 in)
1982	174.0 mm (6.9 in)
1983	206.0 mm (8.1 in)
1984	103.0 mm (4.1 in)
1985	300.0 mm (11.8 in)
1986	85.0 mm (3.3 in)

Longest dry spell (CDD)

The longest dry spell of the year at Eton Police Station, 1900 to 1986. The record is 124 days in 1911, marked on the chart; the median year is 49 days.

Longest dry spell (CDD) at Eton Police Station by year
Year	Longest dry spell (CDD)
1900	78 days
1901	74 days
1902	59 days
1903	54 days
1904	63 days
1905	35 days
1906	48 days
1907	77 days
1908	35 days
1909	28 days
1910	41 days
1911	124 days
1912	93 days
1913	97 days
1914	52 days
1915	61 days
1916	36 days
1917	55 days
1918	68 days
1919	59 days
1920	30 days
1921	49 days
1922	69 days
1923	73 days
1924	41 days
1925	69 days
1926	91 days
1927	48 days
1928	56 days
1929	57 days
1930	47 days
1931	35 days
1932	73 days
1933	19 days
1934	36 days
1935	31 days
1936	50 days
1937	38 days
1938	48 days
1939	78 days
1940	46 days
1941	73 days
1942	22 days
1943	81 days
1944	28 days
1945	46 days
1946	82 days
1947	45 days
1948	80 days
1949	43 days
1950	22 days
1951	67 days
1952	25 days
1953	55 days
1954	30 days
1955	50 days
1956	29 days
1957	43 days
1958	55 days
1959	39 days
1960	58 days
1961	53 days
1962	27 days
1963	43 days
1964	51 days
1965	48 days
1966	36 days
1967	67 days
1968	54 days
1969	56 days
1970	60 days
1971	39 days
1972	84 days
1973	27 days
1974	92 days
1975	42 days
1976	38 days
1977	46 days
1978	44 days
1979	63 days
1980	49 days
1981	42 days
1982	40 days
1983	30 days
1984	37 days
1985	61 days
1986	40 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

79 years, 1900 to 1982

A day with at least 146.0 mm (5.7 in) of rain is expected about once in 2 years. A day with at least 521.6 mm (20.5 in) of rain is expected about once in 100 years.

Rainfall return levels at Eton Police Station: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	146.0 mm (5.7 in)
5 years	221.7 mm (8.7 in)
10 years	280.5 mm (11.0 in)
25 years	366.4 mm (14.4 in)
50 years	439.7 mm (17.3 in)
100 years	521.6 mm (20.5 in)	Longer than the 79 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, 79 years of values from 1900 to 1982.

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: 627.4 mm (24.7 in) in 1918; 591.8 mm (23.3 in) in 1970; 444.5 mm (17.5 in) in 1951.

Download the Data

Data for Eton Police Station standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Eton Police Station 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