Wallan (Walnarring) Weather Records (ASN00086120)

Record envelope, standing records and threshold days for Wallan (Walnarring) (ASN00086120), Australia, with 79 years of record.

Key Facts for Wallan (Walnarring)

Wallan (Walnarring) (ASN00086120) is a weather station in Australia at -37.42 latitude and 145.02 longitude, 296 m (970 ft) above sea level.
The station reports from 1891 to 1969, 79 years of record.
0 records set at Wallan (Walnarring) still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Wallan (Walnarring) tied a daily record precipitation of 24.1 mm (0.9 in) on 18 April 1969.

About the Station

Location: Australia, -37.42 latitude, 145.02 longitude.
Elevation: 296 m (970 ft).
Period of record: 1891 to 1969, 79 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 Wallan (Walnarring). 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 Wallan (Walnarring), 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 Wallan (Walnarring) still stand.

All-Time Record Progression

1 new records

1 all-time records were set at Wallan (Walnarring) between 26 February 1946 and 26 February 1946. Each dot is a new record.

Wettest Day of Each Month

Feb: 127.0 mm (5.0 in)

The wettest day on record for each calendar month at Wallan (Walnarring). The most was 127.0 mm (5.0 in) on 26 February 1946.

Record daily precipitation for each month at Wallan (Walnarring)
Month	Record daily precipitation (mm)	Date
Jan	80.3 mm (3.2 in)	26 January 1941
Feb	127.0 mm (5.0 in)	26 February 1946
Mar	88.9 mm (3.5 in)	28 March 1902
Apr	73.7 mm (2.9 in)	21 April 1901
May	44.5 mm (1.8 in)	16 May 1918
Jun	41.1 mm (1.6 in)	10 June 1921
Jul	48.8 mm (1.9 in)	8 July 1891
Aug	63.5 mm (2.5 in)	26 August 1924
Sep	86.4 mm (3.4 in)	23 September 1916
Oct	88.9 mm (3.5 in)	22 October 1934
Nov	73.2 mm (2.9 in)	22 November 1949
Dec	80.8 mm (3.2 in)	7 December 1930

Latest Records

Latest records at Wallan (Walnarring)
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
18 April 1969	Wallan (Walnarring), AU	daily rain (Tie)	24.1 mm (0.9 in)	tie	74 years	7 of 100 (Routine)
25 March 1969	Wallan (Walnarring), AU	daily rain (Tie)	38.1 mm (1.5 in)	tie	56 years	5 of 100 (Routine)
23 February 1969	Wallan (Walnarring), AU	daily rain (Tie)	25.4 mm (1.0 in)	tie	20 years	3 of 100 (Routine)
8 December 1968	Wallan (Walnarring), AU	daily rain	21.6 mm (0.9 in)	10.7 mm (0.4 in)	56 years	20 of 100 (Routine)
7 October 1968	Wallan (Walnarring), AU	daily rain	17.8 mm (0.7 in)	3.6 mm (0.14 in)	11 years	14 of 100 (Routine)
9 August 1968	Wallan (Walnarring), AU	daily rain	12.7 mm (0.5 in)	1.3 mm (0.05 in)	55 years	20 of 100 (Routine)
1 May 1968	Wallan (Walnarring), AU	daily rain	12.2 mm (0.5 in)	0.8 mm (0.03 in)	33 years	17 of 100 (Routine)
19 August 1966	Wallan (Walnarring), AU	daily rain	19.1 mm (0.8 in)	7.2 mm (0.28 in)	13 years	20 of 100 (Routine)
10 August 1966	Wallan (Walnarring), AU	daily rain	26.7 mm (1.1 in)	11.5 mm (0.5 in)	41 years	39 of 100 (Notable)
1 July 1966	Wallan (Walnarring), AU	daily rain	8.4 mm (0.33 in)	0.8 mm (0.03 in)	60 years	20 of 100 (Routine)
22 April 1966	Wallan (Walnarring), AU	daily rain	26.7 mm (1.1 in)	0.5 mm (0.02 in)	5 years	8 of 100 (Routine)
14 February 1966	Wallan (Walnarring), AU	daily rain	37.6 mm (1.5 in)	0.5 mm (0.02 in)	11 years	10 of 100 (Routine)
13 January 1966	Wallan (Walnarring), AU	daily rain	26.4 mm (1.0 in)	2.8 mm (0.11 in)	44 years	22 of 100 (Routine)
25 November 1965	Wallan (Walnarring), AU	daily rain	25.1 mm (1.0 in)	7.1 mm (0.28 in)	6 years	16 of 100 (Routine)
6 August 1965	Wallan (Walnarring), AU	daily rain	21.8 mm (0.9 in)	5.3 mm (0.21 in)	12 years	19 of 100 (Routine)
17 July 1965	Wallan (Walnarring), AU	daily rain	34.5 mm (1.4 in)	22.8 mm (0.9 in)	71 years	68 of 100 (Major)
8 October 1964	Wallan (Walnarring), AU	daily rain	37.3 mm (1.5 in)	3.5 mm (0.14 in)	9 years	13 of 100 (Routine)
11 September 1964	Wallan (Walnarring), AU	daily rain	33.0 mm (1.3 in)	23.1 mm (0.9 in)	54 years	52 of 100 (Notable)
3 July 1964	Wallan (Walnarring), AU	daily rain	15.2 mm (0.6 in)	5.0 mm (0.20 in)	20 years	20 of 100 (Routine)
9 April 1964	Wallan (Walnarring), AU	daily rain	52.6 mm (2.1 in)	23.4 mm (0.9 in)	32 years	44 of 100 (Notable)

Extremes by Year

1891 to 1969

Yearly extremes at Wallan (Walnarring): the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Wettest day (Rx1day)	127.0 mm (5.0 in)	1946	43.2 mm (1.7 in)	79
Wettest five days (Rx5day)	210.8 mm (8.3 in)	1916	71.9 mm (2.8 in)	79
Longest dry spell (CDD)	51 days	1965	24 days	79

Wettest day (Rx1day)

The wettest day of the year at Wallan (Walnarring), 1891 to 1969. The record is 127.0 mm (5.0 in) in 1946, marked on the chart; the median year is 43.2 mm (1.7 in).

Wettest day (Rx1day) at Wallan (Walnarring) by year
Year	Wettest day (Rx1day)
1891	48.8 mm (1.9 in)
1892	58.4 mm (2.3 in)
1893	50.8 mm (2.0 in)
1894	24.6 mm (1.0 in)
1895	49.8 mm (2.0 in)
1896	33.8 mm (1.3 in)
1897	59.7 mm (2.4 in)
1898	36.3 mm (1.4 in)
1899	37.3 mm (1.5 in)
1900	42.4 mm (1.7 in)
1901	73.7 mm (2.9 in)
1902	88.9 mm (3.5 in)
1903	26.7 mm (1.1 in)
1904	57.2 mm (2.3 in)
1905	37.3 mm (1.5 in)
1906	43.2 mm (1.7 in)
1907	72.4 mm (2.9 in)
1908	32.0 mm (1.3 in)
1909	43.4 mm (1.7 in)
1910	32.5 mm (1.3 in)
1911	73.9 mm (2.9 in)
1912	19.1 mm (0.8 in)
1913	38.1 mm (1.5 in)
1914	51.8 mm (2.0 in)
1915	27.9 mm (1.1 in)
1916	86.4 mm (3.4 in)
1917	55.6 mm (2.2 in)
1918	57.7 mm (2.3 in)
1919	57.2 mm (2.3 in)
1920	58.9 mm (2.3 in)
1921	50.8 mm (2.0 in)
1922	32.5 mm (1.3 in)
1923	27.2 mm (1.1 in)
1924	63.5 mm (2.5 in)
1925	34.3 mm (1.4 in)
1926	21.8 mm (0.9 in)
1927	47.0 mm (1.9 in)
1928	56.6 mm (2.2 in)
1929	47.0 mm (1.9 in)
1930	80.8 mm (3.2 in)
1931	34.3 mm (1.4 in)
1932	41.1 mm (1.6 in)
1933	46.0 mm (1.8 in)
1934	88.9 mm (3.5 in)
1935	27.9 mm (1.1 in)
1936	67.6 mm (2.7 in)
1937	38.1 mm (1.5 in)
1938	38.6 mm (1.5 in)
1939	54.1 mm (2.1 in)
1940	25.4 mm (1.0 in)
1941	80.3 mm (3.2 in)
1942	54.6 mm (2.1 in)
1943	31.8 mm (1.3 in)
1944	25.4 mm (1.0 in)
1945	22.4 mm (0.9 in)
1946	127.0 mm (5.0 in)
1947	34.0 mm (1.3 in)
1948	28.4 mm (1.1 in)
1949	73.2 mm (2.9 in)
1950	56.9 mm (2.2 in)
1951	70.4 mm (2.8 in)
1952	29.0 mm (1.1 in)
1953	52.6 mm (2.1 in)
1954	58.4 mm (2.3 in)
1955	44.7 mm (1.8 in)
1956	44.2 mm (1.7 in)
1957	21.1 mm (0.8 in)
1958	33.3 mm (1.3 in)
1959	37.1 mm (1.5 in)
1960	34.3 mm (1.4 in)
1961	29.0 mm (1.1 in)
1962	36.8 mm (1.4 in)
1963	54.4 mm (2.1 in)
1964	52.6 mm (2.1 in)
1965	34.5 mm (1.4 in)
1966	37.6 mm (1.5 in)
1967	6.4 mm (0.25 in)
1968	21.6 mm (0.9 in)
1969	38.1 mm (1.5 in)

Wettest five days (Rx5day)

The wettest five days of the year at Wallan (Walnarring), 1891 to 1969. The record is 210.8 mm (8.3 in) in 1916, marked on the chart; the median year is 71.9 mm (2.8 in).

Wettest five days (Rx5day) at Wallan (Walnarring) by year
Year	Wettest five days (Rx5day)
1891	126.0 mm (5.0 in)
1892	82.0 mm (3.2 in)
1893	127.7 mm (5.0 in)
1894	63.5 mm (2.5 in)
1895	54.6 mm (2.1 in)
1896	56.1 mm (2.2 in)
1897	124.3 mm (4.9 in)
1898	38.8 mm (1.5 in)
1899	78.9 mm (3.1 in)
1900	64.2 mm (2.5 in)
1901	144.8 mm (5.7 in)
1902	129.8 mm (5.1 in)
1903	63.6 mm (2.5 in)
1904	67.8 mm (2.7 in)
1905	65.0 mm (2.6 in)
1906	78.8 mm (3.1 in)
1907	119.3 mm (4.7 in)
1908	75.4 mm (3.0 in)
1909	81.3 mm (3.2 in)
1910	63.4 mm (2.5 in)
1911	99.6 mm (3.9 in)
1912	41.9 mm (1.6 in)
1913	75.9 mm (3.0 in)
1914	69.3 mm (2.7 in)
1915	48.4 mm (1.9 in)
1916	210.8 mm (8.3 in)
1917	79.2 mm (3.1 in)
1918	100.2 mm (3.9 in)
1919	61.5 mm (2.4 in)
1920	100.6 mm (4.0 in)
1921	69.0 mm (2.7 in)
1922	51.5 mm (2.0 in)
1923	49.6 mm (2.0 in)
1924	97.3 mm (3.8 in)
1925	36.9 mm (1.5 in)
1926	46.0 mm (1.8 in)
1927	69.5 mm (2.7 in)
1928	118.1 mm (4.6 in)
1929	88.1 mm (3.5 in)
1930	146.6 mm (5.8 in)
1931	86.3 mm (3.4 in)
1932	70.1 mm (2.8 in)
1933	59.1 mm (2.3 in)
1934	141.9 mm (5.6 in)
1935	80.3 mm (3.2 in)
1936	95.6 mm (3.8 in)
1937	82.3 mm (3.2 in)
1938	43.8 mm (1.7 in)
1939	135.3 mm (5.3 in)
1940	46.0 mm (1.8 in)
1941	98.8 mm (3.9 in)
1942	54.6 mm (2.1 in)
1943	35.6 mm (1.4 in)
1944	41.3 mm (1.6 in)
1945	33.4 mm (1.3 in)
1946	145.8 mm (5.7 in)
1947	89.7 mm (3.5 in)
1948	71.1 mm (2.8 in)
1949	93.5 mm (3.7 in)
1950	80.0 mm (3.1 in)
1951	138.4 mm (5.4 in)
1952	53.2 mm (2.1 in)
1953	53.3 mm (2.1 in)
1954	95.1 mm (3.7 in)
1955	71.9 mm (2.8 in)
1956	85.5 mm (3.4 in)
1957	29.0 mm (1.1 in)
1958	57.2 mm (2.3 in)
1959	85.7 mm (3.4 in)
1960	76.7 mm (3.0 in)
1961	52.2 mm (2.1 in)
1962	72.3 mm (2.8 in)
1963	71.9 mm (2.8 in)
1964	82.8 mm (3.3 in)
1965	55.9 mm (2.2 in)
1966	43.0 mm (1.7 in)
1967	9.4 mm (0.37 in)
1968	61.2 mm (2.4 in)
1969	54.6 mm (2.1 in)

Longest dry spell (CDD)

The longest dry spell of the year at Wallan (Walnarring), 1891 to 1969. The record is 51 days in 1965, marked on the chart; the median year is 24 days.

Longest dry spell (CDD) at Wallan (Walnarring) by year
Year	Longest dry spell (CDD)
1891	17 days
1892	22 days
1893	29 days
1894	37 days
1895	38 days
1896	21 days
1897	19 days
1898	27 days
1899	34 days
1900	26 days
1901	25 days
1902	26 days
1903	24 days
1904	33 days
1905	23 days
1906	35 days
1907	24 days
1908	24 days
1909	24 days
1910	28 days
1911	21 days
1912	26 days
1913	32 days
1914	30 days
1915	14 days
1916	26 days
1917	22 days
1918	14 days
1919	22 days
1920	19 days
1921	34 days
1922	22 days
1923	34 days
1924	16 days
1925	16 days
1926	33 days
1927	18 days
1928	20 days
1929	17 days
1930	27 days
1931	23 days
1932	25 days
1933	18 days
1934	29 days
1935	21 days
1936	23 days
1937	19 days
1938	29 days
1939	25 days
1940	18 days
1941	14 days
1942	19 days
1943	30 days
1944	28 days
1945	35 days
1946	16 days
1947	26 days
1948	25 days
1949	34 days
1950	26 days
1951	26 days
1952	24 days
1953	40 days
1954	19 days
1955	27 days
1956	41 days
1957	20 days
1958	27 days
1959	16 days
1960	18 days
1961	16 days
1962	15 days
1963	18 days
1964	31 days
1965	51 days
1966	15 days
1967	33 days
1968	31 days
1969	22 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

74 years, 1892 to 1968

A day with at least 43.1 mm (1.7 in) of rain is expected about once in 2 years. A day with at least 115.3 mm (4.5 in) of rain is expected about once in 100 years.

Rainfall return levels at Wallan (Walnarring): the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	43.1 mm (1.7 in)
5 years	60.8 mm (2.4 in)
10 years	73.1 mm (2.9 in)
25 years	89.5 mm (3.5 in)
50 years	102.2 mm (4.0 in)
100 years	115.3 mm (4.5 in)	Longer than the 74 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, 74 years of values from 1892 to 1968.

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: 127.0 mm (5.0 in) in 1946; 88.9 mm (3.5 in) in 1902; 88.9 mm (3.5 in) in 1934.

Download the Data

Data for Wallan (Walnarring) standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Wallan (Walnarring) 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