Cobbadah Post Office Weather Records (ASN00054011)

Record envelope, standing records and threshold days for Cobbadah Post Office (ASN00054011), Australia, with 84 years of record.

Key Facts for Cobbadah Post Office

Cobbadah Post Office (ASN00054011) is a weather station in Australia at -30.23 latitude and 150.58 longitude, 567 m (1,860 ft) above sea level.
The station reports from 1898 to 1981, 84 years of record.
0 records set at Cobbadah Post Office still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Cobbadah Post Office set a daily record precipitation of 52.6 mm (2.1 in) on 9 May 1980.

About the Station

Location: Australia, -30.23 latitude, 150.58 longitude.
Elevation: 567 m (1,860 ft).
Period of record: 1898 to 1981, 84 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 Cobbadah Post Office. 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 Cobbadah Post Office, 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 Cobbadah Post Office still stand.

Wettest Day of Each Month

Jan: 173.7 mm (6.8 in)

The wettest day on record for each calendar month at Cobbadah Post Office. The most was 173.7 mm (6.8 in) on 15 January 1910.

Record daily precipitation for each month at Cobbadah Post Office
Month	Record daily precipitation (mm)	Date
Jan	173.7 mm (6.8 in)	15 January 1910
Feb	144.8 mm (5.7 in)	25 February 1955
Mar	118.6 mm (4.7 in)	16 March 1937
Apr	83.3 mm (3.3 in)	1 April 1903
May	70.4 mm (2.8 in)	26 May 1938
Jun	66.0 mm (2.6 in)	11 June 1921
Jul	69.1 mm (2.7 in)	22 July 1950
Aug	57.9 mm (2.3 in)	11 August 1929
Sep	83.3 mm (3.3 in)	12 September 1899
Oct	70.9 mm (2.8 in)	20 October 1962
Nov	83.8 mm (3.3 in)	15 November 1917
Dec	75.9 mm (3.0 in)	6 December 1931

Latest Records

Latest records at Cobbadah Post Office
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
9 May 1980	Cobbadah Post Office, AU	daily rain	52.6 mm (2.1 in)	8.4 mm (0.33 in)	77 years	38 of 100 (Notable)
20 April 1980	Cobbadah Post Office, AU	daily rain	24.0 mm (0.9 in)	22.2 mm (0.9 in)	6 years	20 of 100 (Routine)
21 November 1979	Cobbadah Post Office, AU	daily rain	25.2 mm (1.0 in)	3.0 mm (0.12 in)	1 year	10 of 100 (Routine)
6 May 1979	Cobbadah Post Office, AU	daily rain	55.6 mm (2.2 in)	28.2 mm (1.1 in)	16 years	36 of 100 (Notable)
18 January 1979	Cobbadah Post Office, AU	daily rain	52.2 mm (2.1 in)	26.8 mm (1.1 in)	40 years	35 of 100 (Notable)
4 December 1978	Cobbadah Post Office, AU	daily rain	32.0 mm (1.3 in)	11.7 mm (0.5 in)	45 years	31 of 100 (Routine)
8 September 1978	Cobbadah Post Office, AU	daily rain	29.2 mm (1.1 in)	9.6 mm (0.38 in)	41 years	29 of 100 (Routine)
5 September 1978	Cobbadah Post Office, AU	daily rain	53.2 mm (2.1 in)	32.6 mm (1.3 in)	79 years	62 of 100 (Major)
2 June 1978	Cobbadah Post Office, AU	daily rain	33.0 mm (1.3 in)	7.9 mm (0.31 in)	36 years	26 of 100 (Routine)
19 May 1978	Cobbadah Post Office, AU	daily rain	35.2 mm (1.4 in)	2.2 mm (0.09 in)	15 years	13 of 100 (Routine)
10 May 1978	Cobbadah Post Office, AU	daily rain	23.2 mm (0.9 in)	12.3 mm (0.5 in)	48 years	20 of 100 (Routine)
20 March 1978	Cobbadah Post Office, AU	daily rain	22.8 mm (0.9 in)	5.0 mm (0.20 in)	1 year	11 of 100 (Routine)
4 January 1978	Cobbadah Post Office, AU	daily rain	47.4 mm (1.9 in)	3.0 mm (0.12 in)	3 years	9 of 100 (Routine)
21 November 1977	Cobbadah Post Office, AU	daily rain	22.2 mm (0.9 in)	7.5 mm (0.30 in)	64 years	20 of 100 (Routine)
16 May 1977	Cobbadah Post Office, AU	daily rain	20.0 mm (0.8 in)	8.8 mm (0.35 in)	56 years	20 of 100 (Routine)
14 May 1977	Cobbadah Post Office, AU	daily rain	38.0 mm (1.5 in)	1.2 mm (0.05 in)	19 years	14 of 100 (Routine)
8 April 1977	Cobbadah Post Office, AU	daily rain	28.0 mm (1.1 in)	7.9 mm (0.31 in)	32 years	23 of 100 (Routine)
3 March 1977	Cobbadah Post Office, AU	daily rain	37.0 mm (1.5 in)	10.8 mm (0.4 in)	46 years	28 of 100 (Routine)
22 February 1977	Cobbadah Post Office, AU	daily rain	52.0 mm (2.0 in)	29.4 mm (1.2 in)	55 years	41 of 100 (Notable)
2 January 1977	Cobbadah Post Office, AU	daily rain	14.0 mm (0.6 in)	0.3 mm (0.01 in)	15 years	12 of 100 (Routine)

Extremes by Year

1898 to 1981

Yearly extremes at Cobbadah Post Office: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Wettest day (Rx1day)	173.7 mm (6.8 in)	1910	55.6 mm (2.2 in)	82
Wettest five days (Rx5day)	378.5 mm (14.9 in)	1910	93.1 mm (3.7 in)	82
Longest dry spell (CDD)	90 days	1975	36 days	82

Wettest day (Rx1day)

The wettest day of the year at Cobbadah Post Office, 1898 to 1981. The record is 173.7 mm (6.8 in) in 1910, marked on the chart; the median year is 55.6 mm (2.2 in).

Wettest day (Rx1day) at Cobbadah Post Office by year
Year	Wettest day (Rx1day)
1898	87.6 mm (3.4 in)
1899	83.3 mm (3.3 in)
1900	55.6 mm (2.2 in)
1901	58.4 mm (2.3 in)
1902	54.6 mm (2.1 in)
1903	83.3 mm (3.3 in)
1904	96.8 mm (3.8 in)
1905	45.7 mm (1.8 in)
1906	46.2 mm (1.8 in)
1907	18.5 mm (0.7 in)
1910	173.7 mm (6.8 in)
1911	57.2 mm (2.3 in)
1912	50.8 mm (2.0 in)
1913	62.0 mm (2.4 in)
1914	34.3 mm (1.4 in)
1915	43.2 mm (1.7 in)
1916	53.3 mm (2.1 in)
1917	83.8 mm (3.3 in)
1918	36.8 mm (1.4 in)
1919	37.8 mm (1.5 in)
1920	126.0 mm (5.0 in)
1921	75.9 mm (3.0 in)
1922	41.9 mm (1.6 in)
1923	35.6 mm (1.4 in)
1924	43.4 mm (1.7 in)
1925	45.5 mm (1.8 in)
1926	57.2 mm (2.3 in)
1927	48.0 mm (1.9 in)
1928	81.3 mm (3.2 in)
1929	57.9 mm (2.3 in)
1930	37.8 mm (1.5 in)
1931	75.9 mm (3.0 in)
1932	59.2 mm (2.3 in)
1933	45.0 mm (1.8 in)
1934	52.1 mm (2.1 in)
1935	45.0 mm (1.8 in)
1936	55.6 mm (2.2 in)
1937	118.6 mm (4.7 in)
1938	70.4 mm (2.8 in)
1939	61.2 mm (2.4 in)
1940	45.7 mm (1.8 in)
1941	40.6 mm (1.6 in)
1942	52.1 mm (2.1 in)
1943	33.0 mm (1.3 in)
1944	36.6 mm (1.4 in)
1945	50.3 mm (2.0 in)
1946	96.5 mm (3.8 in)
1947	54.4 mm (2.1 in)
1948	51.8 mm (2.0 in)
1949	64.8 mm (2.6 in)
1950	69.1 mm (2.7 in)
1951	29.2 mm (1.1 in)
1952	57.2 mm (2.3 in)
1953	40.6 mm (1.6 in)
1954	62.5 mm (2.5 in)
1955	144.8 mm (5.7 in)
1956	75.2 mm (3.0 in)
1957	26.2 mm (1.0 in)
1958	57.4 mm (2.3 in)
1959	70.6 mm (2.8 in)
1960	70.1 mm (2.8 in)
1961	51.6 mm (2.0 in)
1962	70.9 mm (2.8 in)
1963	60.5 mm (2.4 in)
1964	112.8 mm (4.4 in)
1965	33.5 mm (1.3 in)
1966	57.9 mm (2.3 in)
1967	47.8 mm (1.9 in)
1968	83.3 mm (3.3 in)
1969	42.7 mm (1.7 in)
1970	61.7 mm (2.4 in)
1971	65.8 mm (2.6 in)
1972	52.8 mm (2.1 in)
1973	56.9 mm (2.2 in)
1974	75.8 mm (3.0 in)
1975	64.5 mm (2.5 in)
1976	62.6 mm (2.5 in)
1977	52.0 mm (2.0 in)
1978	53.2 mm (2.1 in)
1979	55.6 mm (2.2 in)
1980	52.6 mm (2.1 in)
1981	15.0 mm (0.6 in)

Wettest five days (Rx5day)

The wettest five days of the year at Cobbadah Post Office, 1898 to 1981. The record is 378.5 mm (14.9 in) in 1910, marked on the chart; the median year is 93.1 mm (3.7 in).

Wettest five days (Rx5day) at Cobbadah Post Office by year
Year	Wettest five days (Rx5day)
1898	110.5 mm (4.4 in)
1899	103.6 mm (4.1 in)
1900	70.4 mm (2.8 in)
1901	84.8 mm (3.3 in)
1902	86.1 mm (3.4 in)
1903	114.1 mm (4.5 in)
1904	166.7 mm (6.6 in)
1905	70.5 mm (2.8 in)
1906	96.8 mm (3.8 in)
1907	34.8 mm (1.4 in)
1910	378.5 mm (14.9 in)
1911	90.2 mm (3.6 in)
1912	73.2 mm (2.9 in)
1913	83.2 mm (3.3 in)
1914	70.6 mm (2.8 in)
1915	59.1 mm (2.3 in)
1916	104.1 mm (4.1 in)
1917	121.4 mm (4.8 in)
1918	60.9 mm (2.4 in)
1919	47.8 mm (1.9 in)
1920	149.9 mm (5.9 in)
1921	126.9 mm (5.0 in)
1922	85.6 mm (3.4 in)
1923	64.1 mm (2.5 in)
1924	69.6 mm (2.7 in)
1925	95.0 mm (3.7 in)
1926	66.8 mm (2.6 in)
1927	98.3 mm (3.9 in)
1928	94.3 mm (3.7 in)
1929	103.3 mm (4.1 in)
1930	91.1 mm (3.6 in)
1931	157.4 mm (6.2 in)
1932	93.8 mm (3.7 in)
1933	88.6 mm (3.5 in)
1934	115.0 mm (4.5 in)
1935	73.3 mm (2.9 in)
1936	61.5 mm (2.4 in)
1937	145.8 mm (5.7 in)
1938	88.7 mm (3.5 in)
1939	114.5 mm (4.5 in)
1940	74.1 mm (2.9 in)
1941	86.8 mm (3.4 in)
1942	102.7 mm (4.0 in)
1943	92.3 mm (3.6 in)
1944	73.5 mm (2.9 in)
1945	77.0 mm (3.0 in)
1946	175.2 mm (6.9 in)
1947	91.0 mm (3.6 in)
1948	97.8 mm (3.9 in)
1949	127.8 mm (5.0 in)
1950	111.0 mm (4.4 in)
1951	53.3 mm (2.1 in)
1952	64.3 mm (2.5 in)
1953	94.5 mm (3.7 in)
1954	113.7 mm (4.5 in)
1955	312.2 mm (12.3 in)
1956	147.1 mm (5.8 in)
1957	42.2 mm (1.7 in)
1958	70.4 mm (2.8 in)
1959	124.2 mm (4.9 in)
1960	77.5 mm (3.1 in)
1961	101.4 mm (4.0 in)
1962	107.4 mm (4.2 in)
1963	91.4 mm (3.6 in)
1964	205.0 mm (8.1 in)
1965	87.4 mm (3.4 in)
1966	67.5 mm (2.7 in)
1967	83.9 mm (3.3 in)
1968	159.6 mm (6.3 in)
1969	97.5 mm (3.8 in)
1970	114.7 mm (4.5 in)
1971	212.1 mm (8.4 in)
1972	78.4 mm (3.1 in)
1973	110.2 mm (4.3 in)
1974	139.0 mm (5.5 in)
1975	68.4 mm (2.7 in)
1976	95.4 mm (3.8 in)
1977	101.6 mm (4.0 in)
1978	98.4 mm (3.9 in)
1979	70.6 mm (2.8 in)
1980	76.0 mm (3.0 in)
1981	29.8 mm (1.2 in)

Longest dry spell (CDD)

The longest dry spell of the year at Cobbadah Post Office, 1898 to 1981. The record is 90 days in 1975, marked on the chart; the median year is 36 days.

Longest dry spell (CDD) at Cobbadah Post Office by year
Year	Longest dry spell (CDD)
1898	42 days
1899	30 days
1900	39 days
1901	33 days
1902	56 days
1903	29 days
1904	53 days
1905	65 days
1906	59 days
1907	45 days
1910	29 days
1911	31 days
1912	71 days
1913	35 days
1914	49 days
1915	28 days
1916	26 days
1917	44 days
1918	42 days
1919	40 days
1920	28 days
1921	27 days
1922	29 days
1923	53 days
1924	22 days
1925	43 days
1926	38 days
1927	40 days
1928	36 days
1929	34 days
1930	19 days
1931	27 days
1932	31 days
1933	23 days
1934	40 days
1935	31 days
1936	36 days
1937	42 days
1938	26 days
1939	36 days
1940	40 days
1941	37 days
1942	48 days
1943	50 days
1944	76 days
1945	26 days
1946	64 days
1947	30 days
1948	25 days
1949	30 days
1950	28 days
1951	27 days
1952	23 days
1953	33 days
1954	29 days
1955	27 days
1956	32 days
1957	50 days
1958	19 days
1959	40 days
1960	33 days
1961	22 days
1962	34 days
1963	27 days
1964	39 days
1965	43 days
1966	37 days
1967	45 days
1968	36 days
1969	21 days
1970	37 days
1971	36 days
1972	37 days
1973	30 days
1974	34 days
1975	90 days
1976	43 days
1977	48 days
1978	36 days
1979	31 days
1980	39 days
1981	21 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

78 years, 1899 to 1980

A day with at least 55.3 mm (2.2 in) of rain is expected about once in 2 years. A day with at least 154.9 mm (6.1 in) of rain is expected about once in 100 years.

Rainfall return levels at Cobbadah Post Office: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	55.3 mm (2.2 in)
5 years	75.1 mm (3.0 in)
10 years	90.5 mm (3.6 in)
25 years	113.3 mm (4.5 in)
50 years	132.9 mm (5.2 in)
100 years	154.9 mm (6.1 in)	Longer than the 78 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, 78 years of values from 1899 to 1980.

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: 173.7 mm (6.8 in) in 1910; 144.8 mm (5.7 in) in 1955; 126.0 mm (5.0 in) in 1920.

Download the Data

Data for Cobbadah Post Office standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Cobbadah Post Office 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