Millaa Millaa Post Office Weather Records (ASN00031042)

Record envelope, standing records and threshold days for Millaa Millaa Post Office (ASN00031042), Australia, with 80 years of record.

Key Facts for Millaa Millaa Post Office

Millaa Millaa Post Office (ASN00031042) is a weather station in Australia at -17.51 latitude and 145.61 longitude, 831 m (2,725 ft) above sea level.
The station reports from 1914 to 1993, 80 years of record.
0 records set at Millaa Millaa Post Office still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Millaa Millaa Post Office set a daily record precipitation of 81.0 mm (3.2 in) on 9 May 1992.

About the Station

Location: Australia, -17.51 latitude, 145.61 longitude.
Elevation: 831 m (2,725 ft).
Period of record: 1914 to 1993, 80 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 Millaa Millaa 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 Millaa Millaa 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 Millaa Millaa Post Office still stand.

All-Time Record Progression

2 new records

2 all-time records were set at Millaa Millaa Post Office between 12 March 1967 and 2 January 1979. Each dot is a new record.

When Millaa Millaa Post Office set new all-time records
Date	Kind	Detail
1967-03-12	Record daily precipitation	Record daily precipitation 298.5 mm (11.8 in)
1979-01-02	Record daily precipitation	Record daily precipitation 418.0 mm (16.5 in)

Wettest Day of Each Month

Jan: 418.0 mm (16.5 in)

The wettest day on record for each calendar month at Millaa Millaa Post Office. The most was 418.0 mm (16.5 in) on 2 January 1979.

Record daily precipitation for each month at Millaa Millaa Post Office
Month	Record daily precipitation (mm)	Date
Jan	418.0 mm (16.5 in)	2 January 1979
Feb	278.8 mm (11.0 in)	7 February 1977
Mar	298.5 mm (11.8 in)	12 March 1967
Apr	202.0 mm (8.0 in)	15 April 1982
May	116.3 mm (4.6 in)	18 May 1963
Jun	78.2 mm (3.1 in)	22 June 1921
Jul	59.4 mm (2.3 in)	30 July 1975
Aug	128.3 mm (5.1 in)	6 August 1947
Sep	118.0 mm (4.6 in)	28 September 1983
Oct	94.0 mm (3.7 in)	31 October 1988
Nov	124.0 mm (4.9 in)	23 November 1989
Dec	181.4 mm (7.1 in)	12 December 1973

Latest Records

Latest records at Millaa Millaa Post Office
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
9 May 1992	Millaa Millaa Post Office, AU	daily rain	81.0 mm (3.2 in)	0.4 mm (0.02 in)	9 years	9 of 100 (Routine)
8 May 1992	Millaa Millaa Post Office, AU	daily rain	83.0 mm (3.3 in)	43.1 mm (1.7 in)	64 years	57 of 100 (Notable)
2 February 1991	Millaa Millaa Post Office, AU	daily rain	163.0 mm (6.4 in)	82.2 mm (3.2 in)	45 years	45 of 100 (Notable)
10 January 1991	Millaa Millaa Post Office, AU	daily rain	100.4 mm (4.0 in)	29.8 mm (1.2 in)	7 years	17 of 100 (Routine)
25 December 1990	Millaa Millaa Post Office, AU	daily rain	91.0 mm (3.6 in)	50.0 mm (2.0 in)	8 years	32 of 100 (Routine)
24 December 1990	Millaa Millaa Post Office, AU	daily rain	160.0 mm (6.3 in)	90.0 mm (3.5 in)	8 years	49 of 100 (Notable)
19 September 1990	Millaa Millaa Post Office, AU	daily rain	24.8 mm (1.0 in)	7.0 mm (0.28 in)	25 years	20 of 100 (Routine)
6 June 1990	Millaa Millaa Post Office, AU	monthly rain (Tie)	78.2 mm (3.1 in)	tie	68 years	9 of 100 (Routine)
12 May 1990	Millaa Millaa Post Office, AU	daily rain (Tie)	61.0 mm (2.4 in)	tie	37 years	4 of 100 (Routine)
11 May 1990	Millaa Millaa Post Office, AU	daily rain	108.0 mm (4.3 in)	13.8 mm (0.5 in)	3 years	17 of 100 (Routine)
4 May 1990	Millaa Millaa Post Office, AU	daily rain	71.6 mm (2.8 in)	25.9 mm (1.0 in)	24 years	33 of 100 (Routine)
18 April 1990	Millaa Millaa Post Office, AU	daily rain	56.0 mm (2.2 in)	9.8 mm (0.39 in)	65 years	30 of 100 (Routine)
20 March 1990	Millaa Millaa Post Office, AU	daily rain	139.0 mm (5.5 in)	80.0 mm (3.1 in)	16 years	32 of 100 (Routine)
16 December 1989	Millaa Millaa Post Office, AU	daily rain	87.0 mm (3.4 in)	34.2 mm (1.3 in)	47 years	37 of 100 (Notable)
15 December 1989	Millaa Millaa Post Office, AU	daily rain	52.4 mm (2.1 in)	17.9 mm (0.7 in)	72 years	36 of 100 (Notable)
23 November 1989	Millaa Millaa Post Office, AU	monthly rain	124.0 mm (4.9 in)	1.8 mm (0.07 in)	64 years	37 of 100 (Notable)
22 November 1989	Millaa Millaa Post Office, AU	daily rain	99.6 mm (3.9 in)	70.2 mm (2.8 in)	8 years	49 of 100 (Notable)
16 May 1989	Millaa Millaa Post Office, AU	daily rain	48.6 mm (1.9 in)	14.1 mm (0.6 in)	56 years	34 of 100 (Routine)
15 May 1989	Millaa Millaa Post Office, AU	daily rain	44.6 mm (1.8 in)	5.0 mm (0.20 in)	8 years	12 of 100 (Routine)
10 May 1989	Millaa Millaa Post Office, AU	daily rain	49.6 mm (2.0 in)	6.4 mm (0.25 in)	24 years	18 of 100 (Routine)

Extremes by Year

1914 to 1993

Yearly extremes at Millaa Millaa Post Office: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Wettest day (Rx1day)	418.0 mm (16.5 in)	1979	134.6 mm (5.3 in)	75
Wettest five days (Rx5day)	1,374.0 mm (54.1 in)	1979	283.2 mm (11.1 in)	75
Longest dry spell (CDD)	69 days	1984	26 days	75

Wettest day (Rx1day)

The wettest day of the year at Millaa Millaa Post Office, 1914 to 1993. The record is 418.0 mm (16.5 in) in 1979, marked on the chart; the median year is 134.6 mm (5.3 in).

Wettest day (Rx1day) at Millaa Millaa Post Office by year
Year	Wettest day (Rx1day)
1914	68.1 mm (2.7 in)
1915	78.7 mm (3.1 in)
1916	128.5 mm (5.1 in)
1917	79.5 mm (3.1 in)
1918	174.5 mm (6.9 in)
1919	101.1 mm (4.0 in)
1920	117.9 mm (4.6 in)
1921	237.5 mm (9.4 in)
1922	194.1 mm (7.6 in)
1923	121.9 mm (4.8 in)
1924	122.2 mm (4.8 in)
1925	120.7 mm (4.8 in)
1928	189.0 mm (7.4 in)
1929	205.7 mm (8.1 in)
1930	234.2 mm (9.2 in)
1931	146.6 mm (5.8 in)
1932	214.9 mm (8.5 in)
1934	286.0 mm (11.3 in)
1937	0.0 mm (0.00 in)
1938	195.6 mm (7.7 in)
1939	219.7 mm (8.6 in)
1940	229.9 mm (9.1 in)
1941	134.6 mm (5.3 in)
1942	96.5 mm (3.8 in)
1943	99.6 mm (3.9 in)
1944	82.8 mm (3.3 in)
1945	201.9 mm (7.9 in)
1946	262.1 mm (10.3 in)
1947	128.3 mm (5.1 in)
1948	146.1 mm (5.8 in)
1949	175.8 mm (6.9 in)
1950	163.1 mm (6.4 in)
1951	74.2 mm (2.9 in)
1952	93.2 mm (3.7 in)
1953	119.9 mm (4.7 in)
1954	116.8 mm (4.6 in)
1955	170.2 mm (6.7 in)
1956	142.5 mm (5.6 in)
1957	99.3 mm (3.9 in)
1958	142.7 mm (5.6 in)
1959	140.0 mm (5.5 in)
1960	128.0 mm (5.0 in)
1961	81.3 mm (3.2 in)
1962	132.1 mm (5.2 in)
1963	116.3 mm (4.6 in)
1964	158.8 mm (6.3 in)
1965	100.3 mm (3.9 in)
1966	97.0 mm (3.8 in)
1967	298.5 mm (11.8 in)
1968	94.7 mm (3.7 in)
1969	115.1 mm (4.5 in)
1970	76.5 mm (3.0 in)
1971	137.2 mm (5.4 in)
1972	221.0 mm (8.7 in)
1973	232.2 mm (9.1 in)
1974	77.0 mm (3.0 in)
1975	121.0 mm (4.8 in)
1976	137.8 mm (5.4 in)
1977	278.8 mm (11.0 in)
1978	43.6 mm (1.7 in)
1979	418.0 mm (16.5 in)
1980	175.4 mm (6.9 in)
1981	146.0 mm (5.7 in)
1982	202.0 mm (8.0 in)
1983	118.0 mm (4.6 in)
1984	74.2 mm (2.9 in)
1985	193.0 mm (7.6 in)
1986	170.0 mm (6.7 in)
1987	94.2 mm (3.7 in)
1988	96.0 mm (3.8 in)
1989	200.0 mm (7.9 in)
1990	160.0 mm (6.3 in)
1991	163.0 mm (6.4 in)
1992	83.0 mm (3.3 in)
1993	65.2 mm (2.6 in)

Wettest five days (Rx5day)

The wettest five days of the year at Millaa Millaa Post Office, 1914 to 1993. The record is 1,374.0 mm (54.1 in) in 1979, marked on the chart; the median year is 283.2 mm (11.1 in).

Wettest five days (Rx5day) at Millaa Millaa Post Office by year
Year	Wettest five days (Rx5day)
1914	125.6 mm (4.9 in)
1915	123.9 mm (4.9 in)
1916	376.5 mm (14.8 in)
1917	232.7 mm (9.2 in)
1918	236.3 mm (9.3 in)
1919	187.7 mm (7.4 in)
1920	174.9 mm (6.9 in)
1921	481.8 mm (19.0 in)
1922	438.0 mm (17.2 in)
1923	321.8 mm (12.7 in)
1924	264.9 mm (10.4 in)
1925	249.1 mm (9.8 in)
1928	432.3 mm (17.0 in)
1929	524.9 mm (20.7 in)
1930	629.2 mm (24.8 in)
1931	306.1 mm (12.1 in)
1932	480.5 mm (18.9 in)
1934	506.4 mm (19.9 in)
1937	0.0 mm (0.00 in)
1938	438.2 mm (17.3 in)
1939	619.6 mm (24.4 in)
1940	559.3 mm (22.0 in)
1941	340.9 mm (13.4 in)
1942	210.3 mm (8.3 in)
1943	264.9 mm (10.4 in)
1944	212.6 mm (8.4 in)
1945	365.0 mm (14.4 in)
1946	365.5 mm (14.4 in)
1947	228.7 mm (9.0 in)
1948	327.2 mm (12.9 in)
1949	455.2 mm (17.9 in)
1950	395.3 mm (15.6 in)
1951	120.4 mm (4.7 in)
1952	267.0 mm (10.5 in)
1953	265.5 mm (10.5 in)
1954	191.2 mm (7.5 in)
1955	431.1 mm (17.0 in)
1956	283.2 mm (11.1 in)
1957	288.5 mm (11.4 in)
1958	372.5 mm (14.7 in)
1959	193.8 mm (7.6 in)
1960	402.5 mm (15.8 in)
1961	184.1 mm (7.2 in)
1962	203.2 mm (8.0 in)
1963	268.0 mm (10.6 in)
1964	352.9 mm (13.9 in)
1965	228.1 mm (9.0 in)
1966	193.2 mm (7.6 in)
1967	846.7 mm (33.3 in)
1968	323.3 mm (12.7 in)
1969	237.0 mm (9.3 in)
1970	161.4 mm (6.4 in)
1971	289.3 mm (11.4 in)
1972	558.3 mm (22.0 in)
1973	451.9 mm (17.8 in)
1974	240.2 mm (9.5 in)
1975	266.2 mm (10.5 in)
1976	276.2 mm (10.9 in)
1977	775.2 mm (30.5 in)
1978	86.6 mm (3.4 in)
1979	1,374.0 mm (54.1 in)
1980	360.4 mm (14.2 in)
1981	368.8 mm (14.5 in)
1982	476.0 mm (18.7 in)
1983	269.8 mm (10.6 in)
1984	143.8 mm (5.7 in)
1985	275.2 mm (10.8 in)
1986	155.4 mm (6.1 in)
1987	142.0 mm (5.6 in)
1988	243.8 mm (9.6 in)
1989	456.6 mm (18.0 in)
1990	408.4 mm (16.1 in)
1991	341.6 mm (13.4 in)
1992	215.6 mm (8.5 in)
1993	195.8 mm (7.7 in)

Longest dry spell (CDD)

The longest dry spell of the year at Millaa Millaa Post Office, 1914 to 1993. The record is 69 days in 1984, marked on the chart; the median year is 26 days.

Longest dry spell (CDD) at Millaa Millaa Post Office by year
Year	Longest dry spell (CDD)
1914	18 days
1915	42 days
1916	18 days
1917	16 days
1918	36 days
1919	31 days
1920	18 days
1921	20 days
1922	32 days
1923	38 days
1924	16 days
1925	18 days
1928	44 days
1929	17 days
1930	14 days
1931	28 days
1932	14 days
1934	26 days
1937	31 days
1938	13 days
1939	37 days
1940	25 days
1941	35 days
1942	21 days
1943	26 days
1944	24 days
1945	35 days
1946	62 days
1947	18 days
1948	62 days
1949	22 days
1950	18 days
1951	35 days
1952	20 days
1953	36 days
1954	19 days
1955	24 days
1956	11 days
1957	40 days
1958	45 days
1959	25 days
1960	20 days
1961	32 days
1962	17 days
1963	29 days
1964	21 days
1965	17 days
1966	35 days
1967	45 days
1968	24 days
1969	30 days
1970	23 days
1971	33 days
1972	67 days
1973	15 days
1974	36 days
1975	19 days
1976	30 days
1977	22 days
1978	18 days
1979	48 days
1980	29 days
1981	42 days
1982	44 days
1983	46 days
1984	69 days
1985	39 days
1986	36 days
1987	21 days
1988	22 days
1989	17 days
1990	31 days
1991	48 days
1992	28 days
1993	11 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

51 years, 1915 to 1992

A day with at least 139.5 mm (5.5 in) of rain is expected about once in 2 years. A day with at least 320.9 mm (12.6 in) of rain is expected about once in 100 years.

Rainfall return levels at Millaa Millaa 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	139.5 mm (5.5 in)
5 years	190.7 mm (7.5 in)
10 years	223.5 mm (8.8 in)
25 years	263.8 mm (10.4 in)
50 years	292.8 mm (11.5 in)
100 years	320.9 mm (12.6 in)	Longer than the 51 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, 51 years of values from 1915 to 1992.

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: 298.5 mm (11.8 in) in 1967; 262.1 mm (10.3 in) in 1946; 237.5 mm (9.4 in) in 1921.

Download the Data

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