Wonganoo Weather Records (ASN00012108)

Record envelope, standing records and threshold days for Wonganoo (ASN00012108), Australia, with 95 years of record.

Key Facts for Wonganoo

Wonganoo (ASN00012108) is a weather station in Australia at -27.14 latitude and 121.34 longitude, 500 m (1,640 ft) above sea level.
The station reports from 1928 to 2022, 95 years of record.
0 records set at Wonganoo still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Wonganoo set a daily record precipitation of 30.0 mm (1.2 in) on 22 May 2022.

About the Station

Location: Australia, -27.14 latitude, 121.34 longitude.
Elevation: 500 m (1,640 ft).
Period of record: 1928 to 2022, 95 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 Wonganoo. 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 Wonganoo, 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 Wonganoo still stand.

Wettest Day of Each Month

Feb: 134.6 mm (5.3 in)

The wettest day on record for each calendar month at Wonganoo. The most was 134.6 mm (5.3 in) on 9 February 1946.

Record daily precipitation for each month at Wonganoo
Month	Record daily precipitation (mm)	Date
Jan	85.9 mm (3.4 in)	24 January 1973
Feb	134.6 mm (5.3 in)	9 February 1946
Mar	67.6 mm (2.7 in)	27 March 1942
Apr	56.4 mm (2.2 in)	20 April 1948
May	49.8 mm (2.0 in)	5 May 2005
Jun	57.7 mm (2.3 in)	20 June 1954
Jul	49.6 mm (2.0 in)	28 July 1974
Aug	45.2 mm (1.8 in)	5 August 1973
Sep	20.3 mm (0.8 in)	29 September 1933
Oct	46.0 mm (1.8 in)	6 October 2001
Nov	40.0 mm (1.6 in)	3 November 1975
Dec	77.0 mm (3.0 in)	30 December 1930

Latest Records

Latest records at Wonganoo
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
22 May 2022	Wonganoo, AU	daily rain	30.0 mm (1.2 in)	4.9 mm (0.19 in)	52 years	29 of 100 (Routine)
3 December 2015	Wonganoo, AU	daily rain	20.2 mm (0.8 in)	13.2 mm (0.5 in)	17 years	20 of 100 (Routine)
29 May 2015	Wonganoo, AU	daily rain	4.0 mm (0.16 in)	0.4 mm (0.02 in)	16 years	12 of 100 (Routine)
19 October 2014	Wonganoo, AU	daily rain	10.3 mm (0.4 in)	7.3 mm (0.29 in)	36 years	20 of 100 (Routine)
18 October 2014	Wonganoo, AU	daily rain	36.2 mm (1.4 in)	26.3 mm (1.0 in)	79 years	70 of 100 (Major)
10 December 2013	Wonganoo, AU	daily rain	8.4 mm (0.33 in)	5.9 mm (0.23 in)	68 years	20 of 100 (Routine)
7 September 2013	Wonganoo, AU	daily rain	4.0 mm (0.16 in)	4.0 mm (0.16 in)	84 years	20 of 100 (Routine)
6 September 2013	Wonganoo, AU	daily rain	12.8 mm (0.5 in)	3.8 mm (0.15 in)	16 years	20 of 100 (Routine)
5 September 2013	Wonganoo, AU	daily rain	8.6 mm (0.34 in)	6.1 mm (0.24 in)	48 years	20 of 100 (Routine)
22 November 2012	Wonganoo, AU	daily rain	15.8 mm (0.6 in)	5.8 mm (0.23 in)	4 years	20 of 100 (Routine)
6 May 2012	Wonganoo, AU	daily rain	12.0 mm (0.5 in)	4.6 mm (0.18 in)	20 years	19 of 100 (Routine)
4 November 2011	Wonganoo, AU	daily rain	7.0 mm (0.28 in)	0.8 mm (0.03 in)	12 years	12 of 100 (Routine)
18 February 2011	Wonganoo, AU	daily rain	49.8 mm (2.0 in)	28.2 mm (1.1 in)	61 years	43 of 100 (Notable)
17 February 2011	Wonganoo, AU	daily rain	10.4 mm (0.4 in)	0.4 mm (0.02 in)	9 years	10 of 100 (Routine)
16 February 2011	Wonganoo, AU	daily rain	27.0 mm (1.1 in)	12.0 mm (0.5 in)	29 years	23 of 100 (Routine)
26 November 2010	Wonganoo, AU	daily rain	8.8 mm (0.35 in)	6.3 mm (0.25 in)	53 years	20 of 100 (Routine)
13 August 2010	Wonganoo, AU	daily rain (Tie)	10.2 mm (0.4 in)	tie	81 years	8 of 100 (Routine)
9 July 2010	Wonganoo, AU	daily rain	12.6 mm (0.5 in)	1.9 mm (0.07 in)	41 years	20 of 100 (Routine)
19 April 2010	Wonganoo, AU	daily rain	6.4 mm (0.25 in)	0.8 mm (0.03 in)	72 years	20 of 100 (Routine)
8 October 2009	Wonganoo, AU	daily rain	2.6 mm (0.10 in)	0.1 mm (0.00 in)	76 years	20 of 100 (Routine)

Extremes by Year

1928 to 2022

Yearly extremes at Wonganoo: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Wettest day (Rx1day)	134.6 mm (5.3 in)	1946	30.4 mm (1.2 in)	89
Wettest five days (Rx5day)	263.6 mm (10.4 in)	1985	48.8 mm (1.9 in)	89
Longest dry spell (CDD)	204 days	1961	69 days	89

Wettest day (Rx1day)

The wettest day of the year at Wonganoo, 1928 to 2022. The record is 134.6 mm (5.3 in) in 1946, marked on the chart; the median year is 30.4 mm (1.2 in).

Wettest day (Rx1day) at Wonganoo by year
Year	Wettest day (Rx1day)
1928	14.0 mm (0.6 in)
1929	40.6 mm (1.6 in)
1930	77.0 mm (3.0 in)
1931	37.8 mm (1.5 in)
1932	14.5 mm (0.6 in)
1933	25.7 mm (1.0 in)
1934	47.5 mm (1.9 in)
1935	26.2 mm (1.0 in)
1936	19.1 mm (0.8 in)
1937	19.6 mm (0.8 in)
1938	23.9 mm (0.9 in)
1939	28.7 mm (1.1 in)
1940	24.1 mm (0.9 in)
1941	33.0 mm (1.3 in)
1942	67.6 mm (2.7 in)
1943	17.8 mm (0.7 in)
1944	9.9 mm (0.39 in)
1945	46.5 mm (1.8 in)
1946	134.6 mm (5.3 in)
1947	44.7 mm (1.8 in)
1948	56.4 mm (2.2 in)
1949	26.7 mm (1.1 in)
1950	24.6 mm (1.0 in)
1951	26.7 mm (1.1 in)
1952	42.2 mm (1.7 in)
1953	40.1 mm (1.6 in)
1954	57.7 mm (2.3 in)
1955	62.5 mm (2.5 in)
1956	19.8 mm (0.8 in)
1957	14.0 mm (0.6 in)
1958	50.5 mm (2.0 in)
1959	22.9 mm (0.9 in)
1960	29.7 mm (1.2 in)
1961	19.6 mm (0.8 in)
1962	28.4 mm (1.1 in)
1963	55.1 mm (2.2 in)
1964	27.2 mm (1.1 in)
1965	51.8 mm (2.0 in)
1966	14.2 mm (0.6 in)
1967	36.6 mm (1.4 in)
1968	29.7 mm (1.2 in)
1969	25.1 mm (1.0 in)
1970	25.4 mm (1.0 in)
1971	36.8 mm (1.4 in)
1972	12.7 mm (0.5 in)
1973	85.9 mm (3.4 in)
1974	49.6 mm (2.0 in)
1975	40.0 mm (1.6 in)
1976	12.6 mm (0.5 in)
1977	26.8 mm (1.1 in)
1978	42.0 mm (1.7 in)
1979	28.4 mm (1.1 in)
1980	104.3 mm (4.1 in)
1981	16.8 mm (0.7 in)
1982	48.2 mm (1.9 in)
1983	61.1 mm (2.4 in)
1984	23.4 mm (0.9 in)
1985	112.6 mm (4.4 in)
1986	36.2 mm (1.4 in)
1987	56.0 mm (2.2 in)
1988	31.8 mm (1.3 in)
1989	36.2 mm (1.4 in)
1990	32.4 mm (1.3 in)
1991	25.6 mm (1.0 in)
1992	19.2 mm (0.8 in)
1993	18.6 mm (0.7 in)
1994	39.3 mm (1.5 in)
1995	30.2 mm (1.2 in)
1996	34.0 mm (1.3 in)
1997	80.6 mm (3.2 in)
1998	20.0 mm (0.8 in)
1999	41.0 mm (1.6 in)
2000	66.0 mm (2.6 in)
2001	70.2 mm (2.8 in)
2002	30.4 mm (1.2 in)
2003	26.0 mm (1.0 in)
2004	57.5 mm (2.3 in)
2005	49.8 mm (2.0 in)
2006	57.0 mm (2.2 in)
2007	54.0 mm (2.1 in)
2008	15.0 mm (0.6 in)
2009	23.0 mm (0.9 in)
2010	17.6 mm (0.7 in)
2011	49.8 mm (2.0 in)
2012	15.8 mm (0.6 in)
2013	28.0 mm (1.1 in)
2014	36.2 mm (1.4 in)
2015	20.2 mm (0.8 in)
2022	30.0 mm (1.2 in)

Wettest five days (Rx5day)

The wettest five days of the year at Wonganoo, 1928 to 2022. The record is 263.6 mm (10.4 in) in 1985, marked on the chart; the median year is 48.8 mm (1.9 in).

Wettest five days (Rx5day) at Wonganoo by year
Year	Wettest five days (Rx5day)
1928	26.9 mm (1.1 in)
1929	48.1 mm (1.9 in)
1930	161.8 mm (6.4 in)
1931	161.8 mm (6.4 in)
1932	19.2 mm (0.8 in)
1933	35.4 mm (1.4 in)
1934	127.8 mm (5.0 in)
1935	35.1 mm (1.4 in)
1936	26.7 mm (1.1 in)
1937	28.2 mm (1.1 in)
1938	36.3 mm (1.4 in)
1939	72.3 mm (2.8 in)
1940	24.1 mm (0.9 in)
1941	64.8 mm (2.6 in)
1942	129.9 mm (5.1 in)
1943	29.5 mm (1.2 in)
1944	18.0 mm (0.7 in)
1945	67.5 mm (2.7 in)
1946	167.6 mm (6.6 in)
1947	104.7 mm (4.1 in)
1948	81.7 mm (3.2 in)
1949	46.0 mm (1.8 in)
1950	25.4 mm (1.0 in)
1951	63.5 mm (2.5 in)
1952	50.6 mm (2.0 in)
1953	70.6 mm (2.8 in)
1954	72.2 mm (2.8 in)
1955	92.0 mm (3.6 in)
1956	21.1 mm (0.8 in)
1957	15.0 mm (0.6 in)
1958	81.3 mm (3.2 in)
1959	22.9 mm (0.9 in)
1960	53.3 mm (2.1 in)
1961	27.5 mm (1.1 in)
1962	31.7 mm (1.2 in)
1963	87.1 mm (3.4 in)
1964	53.4 mm (2.1 in)
1965	100.8 mm (4.0 in)
1966	20.6 mm (0.8 in)
1967	46.5 mm (1.8 in)
1968	52.0 mm (2.0 in)
1969	47.5 mm (1.9 in)
1970	27.4 mm (1.1 in)
1971	59.7 mm (2.4 in)
1972	16.8 mm (0.7 in)
1973	131.8 mm (5.2 in)
1974	70.0 mm (2.8 in)
1975	91.8 mm (3.6 in)
1976	18.0 mm (0.7 in)
1977	40.4 mm (1.6 in)
1978	43.4 mm (1.7 in)
1979	48.8 mm (1.9 in)
1980	125.3 mm (4.9 in)
1981	22.0 mm (0.9 in)
1982	103.8 mm (4.1 in)
1983	72.3 mm (2.8 in)
1984	38.9 mm (1.5 in)
1985	263.6 mm (10.4 in)
1986	42.8 mm (1.7 in)
1987	118.6 mm (4.7 in)
1988	41.8 mm (1.6 in)
1989	36.2 mm (1.4 in)
1990	53.0 mm (2.1 in)
1991	29.3 mm (1.2 in)
1992	41.8 mm (1.6 in)
1993	24.8 mm (1.0 in)
1994	92.3 mm (3.6 in)
1995	36.4 mm (1.4 in)
1996	61.0 mm (2.4 in)
1997	120.0 mm (4.7 in)
1998	50.4 mm (2.0 in)
1999	84.0 mm (3.3 in)
2000	88.6 mm (3.5 in)
2001	82.0 mm (3.2 in)
2002	44.3 mm (1.7 in)
2003	56.0 mm (2.2 in)
2004	100.9 mm (4.0 in)
2005	54.9 mm (2.2 in)
2006	106.7 mm (4.2 in)
2007	58.6 mm (2.3 in)
2008	24.4 mm (1.0 in)
2009	26.4 mm (1.0 in)
2010	18.6 mm (0.7 in)
2011	113.0 mm (4.4 in)
2012	21.6 mm (0.9 in)
2013	29.4 mm (1.2 in)
2014	48.5 mm (1.9 in)
2015	22.2 mm (0.9 in)
2022	42.6 mm (1.7 in)

Longest dry spell (CDD)

The longest dry spell of the year at Wonganoo, 1928 to 2022. The record is 204 days in 1961, marked on the chart; the median year is 69 days.

Longest dry spell (CDD) at Wonganoo by year
Year	Longest dry spell (CDD)
1928	95 days
1929	118 days
1930	56 days
1931	54 days
1932	73 days
1933	35 days
1934	104 days
1935	62 days
1936	117 days
1937	94 days
1938	111 days
1939	50 days
1940	124 days
1941	47 days
1942	125 days
1943	69 days
1944	84 days
1945	64 days
1946	120 days
1947	50 days
1948	79 days
1949	74 days
1950	80 days
1951	70 days
1952	108 days
1953	59 days
1954	74 days
1955	55 days
1956	128 days
1957	75 days
1958	58 days
1959	84 days
1960	38 days
1961	204 days
1962	149 days
1963	38 days
1964	91 days
1965	61 days
1966	67 days
1967	94 days
1968	64 days
1969	154 days
1970	79 days
1971	137 days
1972	100 days
1973	30 days
1974	34 days
1975	36 days
1976	62 days
1977	129 days
1978	40 days
1979	81 days
1980	46 days
1981	83 days
1982	44 days
1983	72 days
1984	64 days
1985	104 days
1986	104 days
1987	62 days
1988	108 days
1989	98 days
1990	52 days
1991	106 days
1992	54 days
1993	51 days
1994	150 days
1995	63 days
1996	56 days
1997	37 days
1998	43 days
1999	57 days
2000	59 days
2001	61 days
2002	79 days
2003	74 days
2004	46 days
2005	124 days
2006	112 days
2007	83 days
2008	60 days
2009	44 days
2010	34 days
2011	39 days
2012	21 days
2013	74 days
2014	48 days
2015	20 days
2022	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

80 years, 1929 to 2009

A day with at least 33.7 mm (1.3 in) of rain is expected about once in 2 years. A day with at least 128.4 mm (5.1 in) of rain is expected about once in 100 years.

Rainfall return levels at Wonganoo: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	33.7 mm (1.3 in)
5 years	52.9 mm (2.1 in)
10 years	67.8 mm (2.7 in)
25 years	89.4 mm (3.5 in)
50 years	107.8 mm (4.2 in)
100 years	128.4 mm (5.1 in)	Longer than the 80 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, 80 years of values from 1929 to 2009.

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: 134.6 mm (5.3 in) in 1946; 112.6 mm (4.4 in) in 1985; 104.3 mm (4.1 in) in 1980.

Download the Data

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