Wallumbilla Post Office Weather Records (ASN00043038)

Record envelope, standing records and threshold days for Wallumbilla Post Office (ASN00043038), Australia, with 130 years of record.

Key Facts for Wallumbilla Post Office

Wallumbilla Post Office (ASN00043038) is a weather station in Australia at -26.58 latitude and 149.19 longitude, 322 m (1,056 ft) above sea level.
The station reports from 1897 to 2026, 130 years of record.
0 records set at Wallumbilla Post Office still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Wallumbilla Post Office set a monthly record daily precipitation of 128.0 mm (5.0 in) on 8 March 2026.

About the Station

Location: Australia, -26.58 latitude, 149.19 longitude.
Elevation: 322 m (1,056 ft).
Period of record: 1897 to 2026, 130 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 Wallumbilla 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 Wallumbilla 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 Wallumbilla Post Office still stand.

All-Time Record Progression

1 new records

1 all-time records were set at Wallumbilla Post Office between 28 February 1940 and 28 February 1940. Each dot is a new record.

Wettest Day of Each Month

Feb: 161.3 mm (6.4 in)

The wettest day on record for each calendar month at Wallumbilla Post Office. The most was 161.3 mm (6.4 in) on 28 February 1940.

Record daily precipitation for each month at Wallumbilla Post Office
Month	Record daily precipitation (mm)	Date
Jan	128.8 mm (5.1 in)	14 January 2004
Feb	161.3 mm (6.4 in)	28 February 1940
Mar	128.0 mm (5.0 in)	8 March 2026
Apr	82.4 mm (3.2 in)	19 April 2011
May	73.0 mm (2.9 in)	3 May 1983
Jun	78.0 mm (3.1 in)	9 June 1958
Jul	118.1 mm (4.6 in)	22 July 1921
Aug	38.9 mm (1.5 in)	12 August 1954
Sep	64.0 mm (2.5 in)	15 September 2016
Oct	103.1 mm (4.1 in)	30 October 2000
Nov	89.0 mm (3.5 in)	16 November 2025
Dec	88.6 mm (3.5 in)	8 December 1959

Latest Records

Latest records at Wallumbilla Post Office
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
8 March 2026	Wallumbilla Post Office, AU	monthly rain	128.0 mm (5.0 in)	16.2 mm (0.6 in)	117 years	59 of 100 (Notable)
26 November 2025	Wallumbilla Post Office, AU	daily rain	60.0 mm (2.4 in)	17.0 mm (0.7 in)	14 years	27 of 100 (Routine)
16 November 2025	Wallumbilla Post Office, AU	monthly rain	89.0 mm (3.5 in)	13.5 mm (0.5 in)	43 years	44 of 100 (Notable)
15 November 2025	Wallumbilla Post Office, AU	daily rain	38.6 mm (1.5 in)	2.8 mm (0.11 in)	36 years	23 of 100 (Routine)
9 August 2025	Wallumbilla Post Office, AU	daily rain	22.0 mm (0.9 in)	12.9 mm (0.5 in)	116 years	20 of 100 (Routine)
22 April 2025	Wallumbilla Post Office, AU	daily rain	9.2 mm (0.36 in)	2.3 mm (0.09 in)	104 years	20 of 100 (Routine)
20 November 2024	Wallumbilla Post Office, AU	daily rain	57.5 mm (2.3 in)	16.9 mm (0.7 in)	112 years	53 of 100 (Notable)
4 April 2024	Wallumbilla Post Office, AU	daily rain	70.0 mm (2.8 in)	37.7 mm (1.5 in)	78 years	66 of 100 (Major)
29 January 2024	Wallumbilla Post Office, AU	daily rain	69.0 mm (2.7 in)	3.0 mm (0.12 in)	49 years	25 of 100 (Routine)
11 September 2020	Wallumbilla Post Office, AU	daily rain	37.0 mm (1.5 in)	17.9 mm (0.7 in)	121 years	57 of 100 (Notable)
7 August 2020	Wallumbilla Post Office, AU	daily rain	23.2 mm (0.9 in)	11.0 mm (0.4 in)	77 years	20 of 100 (Routine)
24 April 2019	Wallumbilla Post Office, AU	daily rain	28.4 mm (1.1 in)	11.9 mm (0.5 in)	100 years	50 of 100 (Notable)
13 October 2018	Wallumbilla Post Office, AU	daily rain	31.2 mm (1.2 in)	14.2 mm (0.6 in)	44 years	35 of 100 (Notable)
21 February 2018	Wallumbilla Post Office, AU	daily rain	56.0 mm (2.2 in)	19.9 mm (0.8 in)	84 years	46 of 100 (Notable)
3 October 2017	Wallumbilla Post Office, AU	daily rain	81.0 mm (3.2 in)	37.8 mm (1.5 in)	111 years	74 of 100 (Major)
2 October 2017	Wallumbilla Post Office, AU	daily rain	31.0 mm (1.2 in)	5.6 mm (0.22 in)	84 years	40 of 100 (Notable)
30 March 2017	Wallumbilla Post Office, AU	daily rain	48.0 mm (1.9 in)	30.7 mm (1.2 in)	55 years	44 of 100 (Notable)
21 September 2016	Wallumbilla Post Office, AU	daily rain	21.2 mm (0.8 in)	10.3 mm (0.4 in)	118 years	20 of 100 (Routine)
15 September 2016	Wallumbilla Post Office, AU	monthly rain	64.0 mm (2.5 in)	2.2 mm (0.09 in)	5 years	23 of 100 (Routine)
24 August 2016	Wallumbilla Post Office, AU	daily rain	35.6 mm (1.4 in)	6.4 mm (0.25 in)	101 years	48 of 100 (Notable)

Extremes by Year

1897 to 2026

Yearly extremes at Wallumbilla Post Office: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Wettest day (Rx1day)	161.3 mm (6.4 in)	1940	56.9 mm (2.2 in)	129
Wettest five days (Rx5day)	243.8 mm (9.6 in)	1940	85.5 mm (3.4 in)	128
Longest dry spell (CDD)	275 days	2023	41 days	129

Wettest day (Rx1day)

The wettest day of the year at Wallumbilla Post Office, 1897 to 2026. The record is 161.3 mm (6.4 in) in 1940, marked on the chart; the median year is 56.9 mm (2.2 in).

Wettest day (Rx1day) at Wallumbilla Post Office by year
Year	Wettest day (Rx1day)
1897	25.4 mm (1.0 in)
1898	50.8 mm (2.0 in)
1899	79.5 mm (3.1 in)
1900	54.4 mm (2.1 in)
1901	38.1 mm (1.5 in)
1902	26.7 mm (1.1 in)
1903	59.2 mm (2.3 in)
1904	46.2 mm (1.8 in)
1905	43.9 mm (1.7 in)
1906	108.0 mm (4.3 in)
1907	88.9 mm (3.5 in)
1908	111.8 mm (4.4 in)
1909	82.6 mm (3.3 in)
1910	104.6 mm (4.1 in)
1911	135.1 mm (5.3 in)
1912	74.9 mm (2.9 in)
1913	49.5 mm (1.9 in)
1914	92.7 mm (3.6 in)
1915	32.0 mm (1.3 in)
1916	68.6 mm (2.7 in)
1917	91.2 mm (3.6 in)
1918	38.9 mm (1.5 in)
1919	57.4 mm (2.3 in)
1920	45.7 mm (1.8 in)
1921	118.1 mm (4.6 in)
1922	63.8 mm (2.5 in)
1923	35.3 mm (1.4 in)
1924	69.3 mm (2.7 in)
1925	62.0 mm (2.4 in)
1926	73.7 mm (2.9 in)
1927	54.1 mm (2.1 in)
1928	47.5 mm (1.9 in)
1929	49.3 mm (1.9 in)
1930	60.5 mm (2.4 in)
1931	56.9 mm (2.2 in)
1932	29.5 mm (1.2 in)
1933	48.5 mm (1.9 in)
1934	56.1 mm (2.2 in)
1935	33.5 mm (1.3 in)
1936	44.2 mm (1.7 in)
1937	53.8 mm (2.1 in)
1938	104.1 mm (4.1 in)
1939	87.1 mm (3.4 in)
1940	161.3 mm (6.4 in)
1941	38.1 mm (1.5 in)
1942	69.6 mm (2.7 in)
1943	32.0 mm (1.3 in)
1944	27.2 mm (1.1 in)
1945	49.5 mm (1.9 in)
1946	42.7 mm (1.7 in)
1947	74.2 mm (2.9 in)
1948	62.5 mm (2.5 in)
1949	45.5 mm (1.8 in)
1950	62.0 mm (2.4 in)
1951	47.2 mm (1.9 in)
1952	35.1 mm (1.4 in)
1953	71.1 mm (2.8 in)
1954	81.8 mm (3.2 in)
1955	82.6 mm (3.3 in)
1956	83.8 mm (3.3 in)
1957	36.3 mm (1.4 in)
1958	78.0 mm (3.1 in)
1959	102.9 mm (4.1 in)
1960	26.4 mm (1.0 in)
1961	86.6 mm (3.4 in)
1962	56.6 mm (2.2 in)
1963	59.7 mm (2.4 in)
1964	52.6 mm (2.1 in)
1965	42.7 mm (1.7 in)
1966	46.7 mm (1.8 in)
1967	70.6 mm (2.8 in)
1968	48.3 mm (1.9 in)
1969	72.6 mm (2.9 in)
1970	59.4 mm (2.3 in)
1971	53.6 mm (2.1 in)
1972	59.2 mm (2.3 in)
1973	56.9 mm (2.2 in)
1974	66.0 mm (2.6 in)
1975	83.0 mm (3.3 in)
1976	32.0 mm (1.3 in)
1977	58.4 mm (2.3 in)
1978	45.0 mm (1.8 in)
1979	81.0 mm (3.2 in)
1980	24.4 mm (1.0 in)
1981	75.5 mm (3.0 in)
1982	54.6 mm (2.1 in)
1983	73.0 mm (2.9 in)
1984	59.5 mm (2.3 in)
1985	40.2 mm (1.6 in)
1986	43.6 mm (1.7 in)
1987	58.0 mm (2.3 in)
1988	68.0 mm (2.7 in)
1989	66.2 mm (2.6 in)
1990	42.4 mm (1.7 in)
1991	39.8 mm (1.6 in)
1992	44.0 mm (1.7 in)
1993	57.0 mm (2.2 in)
1994	83.2 mm (3.3 in)
1995	53.0 mm (2.1 in)
1996	65.2 mm (2.6 in)
1997	57.4 mm (2.3 in)
1998	55.6 mm (2.2 in)
1999	36.4 mm (1.4 in)
2000	103.1 mm (4.1 in)
2001	66.8 mm (2.6 in)
2002	38.6 mm (1.5 in)
2003	45.6 mm (1.8 in)
2004	128.8 mm (5.1 in)
2005	27.4 mm (1.1 in)
2006	49.8 mm (2.0 in)
2007	36.6 mm (1.4 in)
2008	47.4 mm (1.9 in)
2009	41.6 mm (1.6 in)
2010	94.4 mm (3.7 in)
2011	82.4 mm (3.2 in)
2012	52.2 mm (2.1 in)
2013	58.4 mm (2.3 in)
2014	96.8 mm (3.8 in)
2015	54.0 mm (2.1 in)
2016	64.0 mm (2.5 in)
2017	81.0 mm (3.2 in)
2018	56.0 mm (2.2 in)
2019	30.2 mm (1.2 in)
2020	37.0 mm (1.5 in)
2021	27.0 mm (1.1 in)
2023	0.0 mm (0.00 in)
2024	77.0 mm (3.0 in)
2025	89.0 mm (3.5 in)
2026	128.0 mm (5.0 in)

Wettest five days (Rx5day)

The wettest five days of the year at Wallumbilla Post Office, 1897 to 2026. The record is 243.8 mm (9.6 in) in 1940, marked on the chart; the median year is 85.5 mm (3.4 in).

Wettest five days (Rx5day) at Wallumbilla Post Office by year
Year	Wettest five days (Rx5day)
1897	42.4 mm (1.7 in)
1898	111.2 mm (4.4 in)
1899	87.9 mm (3.5 in)
1900	54.4 mm (2.1 in)
1901	47.5 mm (1.9 in)
1902	64.8 mm (2.6 in)
1903	112.3 mm (4.4 in)
1904	97.1 mm (3.8 in)
1905	43.9 mm (1.7 in)
1906	222.6 mm (8.8 in)
1907	102.4 mm (4.0 in)
1908	119.4 mm (4.7 in)
1909	115.6 mm (4.6 in)
1910	131.6 mm (5.2 in)
1911	158.0 mm (6.2 in)
1912	150.6 mm (5.9 in)
1913	54.9 mm (2.2 in)
1914	146.5 mm (5.8 in)
1915	32.2 mm (1.3 in)
1916	78.0 mm (3.1 in)
1917	120.1 mm (4.7 in)
1918	64.3 mm (2.5 in)
1919	98.5 mm (3.9 in)
1920	83.5 mm (3.3 in)
1921	140.7 mm (5.5 in)
1922	84.6 mm (3.3 in)
1923	41.3 mm (1.6 in)
1924	110.5 mm (4.4 in)
1925	91.0 mm (3.6 in)
1926	148.2 mm (5.8 in)
1927	82.8 mm (3.3 in)
1928	80.1 mm (3.2 in)
1929	88.9 mm (3.5 in)
1930	63.3 mm (2.5 in)
1931	77.2 mm (3.0 in)
1932	40.1 mm (1.6 in)
1933	69.6 mm (2.7 in)
1934	77.0 mm (3.0 in)
1935	83.6 mm (3.3 in)
1936	92.7 mm (3.6 in)
1937	63.0 mm (2.5 in)
1938	134.6 mm (5.3 in)
1939	159.0 mm (6.3 in)
1940	243.8 mm (9.6 in)
1941	97.3 mm (3.8 in)
1942	77.0 mm (3.0 in)
1943	53.8 mm (2.1 in)
1944	39.4 mm (1.6 in)
1945	83.7 mm (3.3 in)
1946	46.0 mm (1.8 in)
1947	108.1 mm (4.3 in)
1948	76.5 mm (3.0 in)
1949	116.2 mm (4.6 in)
1950	150.2 mm (5.9 in)
1951	47.2 mm (1.9 in)
1952	95.6 mm (3.8 in)
1953	141.2 mm (5.6 in)
1954	172.5 mm (6.8 in)
1955	124.5 mm (4.9 in)
1956	119.1 mm (4.7 in)
1957	37.1 mm (1.5 in)
1958	131.3 mm (5.2 in)
1959	131.4 mm (5.2 in)
1960	33.1 mm (1.3 in)
1961	183.1 mm (7.2 in)
1962	89.7 mm (3.5 in)
1963	81.5 mm (3.2 in)
1964	60.1 mm (2.4 in)
1965	65.0 mm (2.6 in)
1966	85.7 mm (3.4 in)
1967	90.4 mm (3.6 in)
1968	50.4 mm (2.0 in)
1969	91.9 mm (3.6 in)
1970	118.1 mm (4.6 in)
1971	126.7 mm (5.0 in)
1972	85.7 mm (3.4 in)
1973	90.4 mm (3.6 in)
1974	69.3 mm (2.7 in)
1975	111.0 mm (4.4 in)
1976	57.6 mm (2.3 in)
1977	58.4 mm (2.3 in)
1978	80.0 mm (3.1 in)
1979	135.0 mm (5.3 in)
1980	43.0 mm (1.7 in)
1981	82.8 mm (3.3 in)
1982	92.2 mm (3.6 in)
1983	98.2 mm (3.9 in)
1984	117.9 mm (4.6 in)
1985	58.0 mm (2.3 in)
1986	46.4 mm (1.8 in)
1987	65.2 mm (2.6 in)
1988	68.0 mm (2.7 in)
1989	83.0 mm (3.3 in)
1990	85.6 mm (3.4 in)
1991	65.4 mm (2.6 in)
1992	64.0 mm (2.5 in)
1993	113.0 mm (4.4 in)
1994	117.8 mm (4.6 in)
1995	103.0 mm (4.1 in)
1996	114.1 mm (4.5 in)
1997	85.4 mm (3.4 in)
1998	89.2 mm (3.5 in)
1999	56.6 mm (2.2 in)
2000	110.5 mm (4.4 in)
2001	96.2 mm (3.8 in)
2002	45.6 mm (1.8 in)
2003	47.2 mm (1.9 in)
2004	195.6 mm (7.7 in)
2005	6.6 mm (0.26 in)
2006	79.0 mm (3.1 in)
2007	38.6 mm (1.5 in)
2008	79.2 mm (3.1 in)
2009	n/a
2010	145.5 mm (5.7 in)
2011	71.0 mm (2.8 in)
2012	75.4 mm (3.0 in)
2013	93.2 mm (3.7 in)
2014	176.6 mm (7.0 in)
2015	68.2 mm (2.7 in)
2016	78.6 mm (3.1 in)
2017	114.2 mm (4.5 in)
2018	68.0 mm (2.7 in)
2019	46.4 mm (1.8 in)
2020	37.0 mm (1.5 in)
2021	27.0 mm (1.1 in)
2023	0.0 mm (0.00 in)
2024	126.0 mm (5.0 in)
2025	136.4 mm (5.4 in)
2026	199.0 mm (7.8 in)

Longest dry spell (CDD)

The longest dry spell of the year at Wallumbilla Post Office, 1897 to 2026. The record is 275 days in 2023, marked on the chart; the median year is 41 days.

Longest dry spell (CDD) at Wallumbilla Post Office by year
Year	Longest dry spell (CDD)
1897	32 days
1898	56 days
1899	39 days
1900	35 days
1901	43 days
1902	53 days
1903	37 days
1904	34 days
1905	36 days
1906	44 days
1907	60 days
1908	51 days
1909	46 days
1910	72 days
1911	39 days
1912	52 days
1913	36 days
1914	33 days
1915	29 days
1916	36 days
1917	30 days
1918	41 days
1919	56 days
1920	28 days
1921	28 days
1922	53 days
1923	42 days
1924	54 days
1925	39 days
1926	43 days
1927	48 days
1928	69 days
1929	62 days
1930	25 days
1931	26 days
1932	40 days
1933	38 days
1934	37 days
1935	39 days
1936	34 days
1937	44 days
1938	43 days
1939	51 days
1940	47 days
1941	61 days
1942	30 days
1943	30 days
1944	41 days
1945	31 days
1946	85 days
1947	38 days
1948	52 days
1949	52 days
1950	35 days
1951	41 days
1952	33 days
1953	77 days
1954	26 days
1955	19 days
1956	41 days
1957	52 days
1958	31 days
1959	44 days
1960	50 days
1961	36 days
1962	39 days
1963	64 days
1964	43 days
1965	36 days
1966	33 days
1967	48 days
1968	35 days
1969	47 days
1970	61 days
1971	41 days
1972	82 days
1973	31 days
1974	31 days
1975	49 days
1976	48 days
1977	78 days
1978	38 days
1979	31 days
1980	46 days
1981	44 days
1982	44 days
1983	29 days
1984	30 days
1985	42 days
1986	54 days
1987	47 days
1988	54 days
1989	22 days
1990	32 days
1991	89 days
1992	40 days
1993	75 days
1994	120 days
1995	38 days
1996	53 days
1997	57 days
1998	30 days
1999	54 days
2000	57 days
2001	63 days
2002	79 days
2003	38 days
2004	60 days
2005	20 days
2006	59 days
2007	15 days
2008	37 days
2009	1 day
2010	10 days
2011	11 days
2012	35 days
2013	42 days
2014	42 days
2015	41 days
2016	27 days
2017	58 days
2018	39 days
2019	64 days
2020	34 days
2021	10 days
2023	275 days
2024	42 days
2025	49 days
2026	69 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

112 years, 1898 to 2025

A day with at least 57.8 mm (2.3 in) of rain is expected about once in 2 years. A day with at least 144.8 mm (5.7 in) of rain is expected about once in 100 years.

Rainfall return levels at Wallumbilla 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	57.8 mm (2.3 in)
5 years	79.5 mm (3.1 in)
10 years	94.5 mm (3.7 in)
25 years	114.1 mm (4.5 in)
50 years	129.3 mm (5.1 in)
100 years	144.8 mm (5.7 in)

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 112 years of values from 1898 to 2025.

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: 161.3 mm (6.4 in) in 1940; 135.1 mm (5.3 in) in 1911; 128.8 mm (5.1 in) in 2004.

Download the Data

Data for Wallumbilla Post Office standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Wallumbilla 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 2026-10-13 (13 October 2026). Records are computed by this site and are not official.

Data as of 2026-10-12. Last revised 12 October 2026 (2026-10-12).

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