Pondooma Post Office Weather Records (ASN00018067)

Record envelope, standing records and threshold days for Pondooma Post Office (ASN00018067), Australia, with 77 years of record.

Key Facts for Pondooma Post Office

Pondooma Post Office (ASN00018067) is a weather station in Australia at -33.52 latitude and 137.02 longitude, 50 m (164 ft) above sea level.
The station reports from 1901 to 1977, 77 years of record.
0 records set at Pondooma Post Office still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Pondooma Post Office set a daily record precipitation of 20.0 mm (0.8 in) on 18 October 1975.

About the Station

Location: Australia, -33.52 latitude, 137.02 longitude.
Elevation: 50 m (164 ft).
Period of record: 1901 to 1977, 77 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 Pondooma 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 Pondooma 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 Pondooma Post Office still stand.

All-Time Record Progression

1 new records

1 all-time records were set at Pondooma Post Office between 18 February 1946 and 18 February 1946. Each dot is a new record.

Wettest Day of Each Month

Feb: 143.8 mm (5.7 in)

The wettest day on record for each calendar month at Pondooma Post Office. The most was 143.8 mm (5.7 in) on 18 February 1946.

Record daily precipitation for each month at Pondooma Post Office
Month	Record daily precipitation (mm)	Date
Jan	64.0 mm (2.5 in)	27 January 1954
Feb	143.8 mm (5.7 in)	18 February 1946
Mar	82.6 mm (3.3 in)	6 March 1908
Apr	50.8 mm (2.0 in)	6 April 1907
May	70.4 mm (2.8 in)	10 May 1911
Jun	29.5 mm (1.2 in)	17 June 1942
Jul	32.5 mm (1.3 in)	2 July 1968
Aug	32.3 mm (1.3 in)	14 August 1958
Sep	38.1 mm (1.5 in)	17 September 1901
Oct	52.6 mm (2.1 in)	23 October 1938
Nov	83.8 mm (3.3 in)	16 November 1961
Dec	44.5 mm (1.8 in)	11 December 1903

Latest Records

Latest records at Pondooma Post Office
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
18 October 1975	Pondooma Post Office, AU	daily rain	20.0 mm (0.8 in)	3.5 mm (0.14 in)	18 years	17 of 100 (Routine)
16 September 1975	Pondooma Post Office, AU	daily rain	16.6 mm (0.7 in)	10.0 mm (0.4 in)	57 years	20 of 100 (Routine)
10 August 1975	Pondooma Post Office, AU	daily rain	10.0 mm (0.4 in)	2.1 mm (0.08 in)	40 years	20 of 100 (Routine)
31 July 1975	Pondooma Post Office, AU	daily rain	15.2 mm (0.6 in)	2.5 mm (0.10 in)	24 years	20 of 100 (Routine)
4 October 1974	Pondooma Post Office, AU	daily rain	20.0 mm (0.8 in)	11.6 mm (0.5 in)	16 years	20 of 100 (Routine)
3 October 1974	Pondooma Post Office, AU	daily rain	12.0 mm (0.5 in)	6.4 mm (0.25 in)	68 years	20 of 100 (Routine)
23 July 1974	Pondooma Post Office, AU	daily rain	9.0 mm (0.35 in)	3.9 mm (0.15 in)	7 years	20 of 100 (Routine)
12 July 1974	Pondooma Post Office, AU	daily rain	25.0 mm (1.0 in)	16.9 mm (0.7 in)	9 years	49 of 100 (Notable)
11 July 1974	Pondooma Post Office, AU	daily rain	14.0 mm (0.6 in)	5.9 mm (0.23 in)	63 years	20 of 100 (Routine)
5 July 1974	Pondooma Post Office, AU	daily rain	21.0 mm (0.8 in)	8.3 mm (0.33 in)	16 years	20 of 100 (Routine)
4 July 1974	Pondooma Post Office, AU	daily rain	23.0 mm (0.9 in)	11.8 mm (0.5 in)	43 years	20 of 100 (Routine)
23 May 1974	Pondooma Post Office, AU	daily rain	15.0 mm (0.6 in)	4.1 mm (0.16 in)	24 years	20 of 100 (Routine)
22 May 1974	Pondooma Post Office, AU	daily rain	13.2 mm (0.5 in)	4.1 mm (0.16 in)	24 years	20 of 100 (Routine)
21 May 1974	Pondooma Post Office, AU	daily rain	9.8 mm (0.39 in)	2.2 mm (0.09 in)	24 years	17 of 100 (Routine)
14 May 1974	Pondooma Post Office, AU	daily rain	17.0 mm (0.7 in)	4.0 mm (0.16 in)	16 years	18 of 100 (Routine)
9 May 1974	Pondooma Post Office, AU	daily rain	32.2 mm (1.3 in)	23.6 mm (0.9 in)	48 years	61 of 100 (Major)
1 February 1974	Pondooma Post Office, AU	daily rain	41.0 mm (1.6 in)	6.2 mm (0.24 in)	28 years	18 of 100 (Routine)
31 January 1974	Pondooma Post Office, AU	daily rain	22.5 mm (0.9 in)	4.7 mm (0.19 in)	66 years	20 of 100 (Routine)
30 January 1974	Pondooma Post Office, AU	daily rain	25.0 mm (1.0 in)	18.9 mm (0.7 in)	56 years	43 of 100 (Notable)
29 January 1974	Pondooma Post Office, AU	daily rain	27.5 mm (1.1 in)	15.3 mm (0.6 in)	63 years	40 of 100 (Notable)

Extremes by Year

1901 to 1977

Yearly extremes at Pondooma Post Office: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Wettest day (Rx1day)	143.8 mm (5.7 in)	1946	27.9 mm (1.1 in)	76
Wettest five days (Rx5day)	179.6 mm (7.1 in)	1946	41.9 mm (1.6 in)	76
Longest dry spell (CDD)	84 days	1957	48 days	76

Wettest day (Rx1day)

The wettest day of the year at Pondooma Post Office, 1901 to 1977. The record is 143.8 mm (5.7 in) in 1946, marked on the chart; the median year is 27.9 mm (1.1 in).

Wettest day (Rx1day) at Pondooma Post Office by year
Year	Wettest day (Rx1day)
1901	38.1 mm (1.5 in)
1902	24.1 mm (0.9 in)
1903	44.5 mm (1.8 in)
1904	17.8 mm (0.7 in)
1905	26.7 mm (1.1 in)
1906	33.5 mm (1.3 in)
1907	50.8 mm (2.0 in)
1908	82.6 mm (3.3 in)
1909	21.3 mm (0.8 in)
1910	47.5 mm (1.9 in)
1911	70.4 mm (2.8 in)
1912	31.8 mm (1.3 in)
1913	34.3 mm (1.4 in)
1914	21.6 mm (0.9 in)
1915	28.2 mm (1.1 in)
1916	32.3 mm (1.3 in)
1917	17.8 mm (0.7 in)
1918	12.2 mm (0.5 in)
1919	24.9 mm (1.0 in)
1920	24.6 mm (1.0 in)
1921	66.8 mm (2.6 in)
1922	11.7 mm (0.5 in)
1923	19.8 mm (0.8 in)
1924	38.1 mm (1.5 in)
1925	29.0 mm (1.1 in)
1926	22.9 mm (0.9 in)
1927	24.4 mm (1.0 in)
1928	20.3 mm (0.8 in)
1929	21.1 mm (0.8 in)
1930	26.2 mm (1.0 in)
1931	11.9 mm (0.5 in)
1932	39.4 mm (1.6 in)
1933	27.9 mm (1.1 in)
1934	24.4 mm (1.0 in)
1935	20.6 mm (0.8 in)
1936	18.0 mm (0.7 in)
1937	27.7 mm (1.1 in)
1938	61.7 mm (2.4 in)
1939	65.3 mm (2.6 in)
1940	14.5 mm (0.6 in)
1941	40.6 mm (1.6 in)
1942	36.1 mm (1.4 in)
1943	19.3 mm (0.8 in)
1944	26.2 mm (1.0 in)
1945	19.1 mm (0.8 in)
1946	143.8 mm (5.7 in)
1947	23.4 mm (0.9 in)
1948	22.9 mm (0.9 in)
1949	30.7 mm (1.2 in)
1950	27.2 mm (1.1 in)
1951	14.0 mm (0.6 in)
1952	38.9 mm (1.5 in)
1953	34.3 mm (1.4 in)
1954	64.0 mm (2.5 in)
1955	30.5 mm (1.2 in)
1956	16.5 mm (0.6 in)
1957	26.7 mm (1.1 in)
1958	32.3 mm (1.3 in)
1959	45.5 mm (1.8 in)
1960	40.6 mm (1.6 in)
1961	83.8 mm (3.3 in)
1962	19.6 mm (0.8 in)
1963	43.2 mm (1.7 in)
1964	37.8 mm (1.5 in)
1965	17.5 mm (0.7 in)
1966	27.9 mm (1.1 in)
1967	33.0 mm (1.3 in)
1968	32.5 mm (1.3 in)
1969	46.7 mm (1.8 in)
1970	19.1 mm (0.8 in)
1971	27.7 mm (1.1 in)
1972	54.9 mm (2.2 in)
1973	40.1 mm (1.6 in)
1974	41.0 mm (1.6 in)
1975	20.0 mm (0.8 in)
1977	8.0 mm (0.31 in)

Wettest five days (Rx5day)

The wettest five days of the year at Pondooma Post Office, 1901 to 1977. The record is 179.6 mm (7.1 in) in 1946, marked on the chart; the median year is 41.9 mm (1.6 in).

Wettest five days (Rx5day) at Pondooma Post Office by year
Year	Wettest five days (Rx5day)
1901	48.5 mm (1.9 in)
1902	31.5 mm (1.2 in)
1903	47.3 mm (1.9 in)
1904	24.4 mm (1.0 in)
1905	33.3 mm (1.3 in)
1906	68.3 mm (2.7 in)
1907	68.9 mm (2.7 in)
1908	91.2 mm (3.6 in)
1909	27.2 mm (1.1 in)
1910	66.8 mm (2.6 in)
1911	78.1 mm (3.1 in)
1912	32.6 mm (1.3 in)
1913	50.3 mm (2.0 in)
1914	31.6 mm (1.2 in)
1915	31.5 mm (1.2 in)
1916	51.1 mm (2.0 in)
1917	25.4 mm (1.0 in)
1918	19.8 mm (0.8 in)
1919	41.7 mm (1.6 in)
1920	24.6 mm (1.0 in)
1921	129.5 mm (5.1 in)
1922	20.3 mm (0.8 in)
1923	48.4 mm (1.9 in)
1924	49.8 mm (2.0 in)
1925	33.8 mm (1.3 in)
1926	61.8 mm (2.4 in)
1927	28.2 mm (1.1 in)
1928	24.4 mm (1.0 in)
1929	37.1 mm (1.5 in)
1930	58.8 mm (2.3 in)
1931	16.3 mm (0.6 in)
1932	70.2 mm (2.8 in)
1933	29.9 mm (1.2 in)
1934	36.9 mm (1.5 in)
1935	28.8 mm (1.1 in)
1936	20.8 mm (0.8 in)
1937	56.4 mm (2.2 in)
1938	68.1 mm (2.7 in)
1939	80.0 mm (3.1 in)
1940	16.0 mm (0.6 in)
1941	101.8 mm (4.0 in)
1942	36.1 mm (1.4 in)
1943	25.7 mm (1.0 in)
1944	30.8 mm (1.2 in)
1945	24.9 mm (1.0 in)
1946	179.6 mm (7.1 in)
1947	33.5 mm (1.3 in)
1948	32.0 mm (1.3 in)
1949	40.1 mm (1.6 in)
1950	74.5 mm (2.9 in)
1951	28.7 mm (1.1 in)
1952	57.7 mm (2.3 in)
1953	37.9 mm (1.5 in)
1954	79.2 mm (3.1 in)
1955	41.1 mm (1.6 in)
1956	28.4 mm (1.1 in)
1957	42.0 mm (1.7 in)
1958	42.0 mm (1.7 in)
1959	95.0 mm (3.7 in)
1960	60.2 mm (2.4 in)
1961	83.8 mm (3.3 in)
1962	50.6 mm (2.0 in)
1963	101.9 mm (4.0 in)
1964	55.1 mm (2.2 in)
1965	26.9 mm (1.1 in)
1966	83.8 mm (3.3 in)
1967	50.3 mm (2.0 in)
1968	59.9 mm (2.4 in)
1969	57.2 mm (2.3 in)
1970	26.0 mm (1.0 in)
1971	40.6 mm (1.6 in)
1972	68.1 mm (2.7 in)
1973	65.5 mm (2.6 in)
1974	141.0 mm (5.6 in)
1975	22.4 mm (0.9 in)
1977	8.0 mm (0.31 in)

Longest dry spell (CDD)

The longest dry spell of the year at Pondooma Post Office, 1901 to 1977. The record is 84 days in 1957, marked on the chart; the median year is 48 days.

Longest dry spell (CDD) at Pondooma Post Office by year
Year	Longest dry spell (CDD)
1901	30 days
1902	29 days
1903	25 days
1904	59 days
1905	61 days
1906	44 days
1907	63 days
1908	28 days
1909	26 days
1910	59 days
1911	39 days
1912	37 days
1913	32 days
1914	31 days
1915	55 days
1916	63 days
1917	26 days
1918	47 days
1919	46 days
1920	48 days
1921	48 days
1922	63 days
1923	53 days
1924	38 days
1925	71 days
1926	83 days
1927	49 days
1928	43 days
1929	44 days
1930	41 days
1931	37 days
1932	62 days
1933	43 days
1934	39 days
1935	63 days
1936	50 days
1937	40 days
1938	64 days
1939	53 days
1940	53 days
1941	37 days
1942	46 days
1943	38 days
1944	52 days
1945	42 days
1946	23 days
1947	32 days
1948	41 days
1949	51 days
1950	39 days
1951	50 days
1952	52 days
1953	58 days
1954	63 days
1955	28 days
1956	43 days
1957	84 days
1958	34 days
1959	61 days
1960	53 days
1961	79 days
1962	45 days
1963	70 days
1964	60 days
1965	70 days
1966	38 days
1967	70 days
1968	34 days
1969	42 days
1970	76 days
1971	73 days
1972	56 days
1973	28 days
1974	52 days
1975	70 days
1977	34 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

72 years, 1902 to 1974

A day with at least 28.7 mm (1.1 in) of rain is expected about once in 2 years. A day with at least 117.1 mm (4.6 in) of rain is expected about once in 100 years.

Rainfall return levels at Pondooma 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	28.7 mm (1.1 in)
5 years	44.0 mm (1.7 in)
10 years	56.8 mm (2.2 in)
25 years	76.9 mm (3.0 in)
50 years	95.3 mm (3.8 in)
100 years	117.1 mm (4.6 in)	Longer than the 72 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, 72 years of values from 1902 to 1974.

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: 143.8 mm (5.7 in) in 1946; 83.8 mm (3.3 in) in 1961; 82.6 mm (3.3 in) in 1908.

Download the Data

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