Bullardoo Weather Records (ASN00006006)

Record envelope, standing records and threshold days for Bullardoo (ASN00006006), Australia, with 68 years of record.

Key Facts for Bullardoo

Bullardoo (ASN00006006) is a weather station in Australia at -27.86 latitude and 115.67 longitude, 300 m (984 ft) above sea level.
The station reports from 1910 to 1977, 68 years of record.
0 records set at Bullardoo still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Bullardoo set a daily record precipitation of 13.0 mm (0.5 in) on 11 October 1976.

About the Station

Location: Australia, -27.86 latitude, 115.67 longitude.
Elevation: 300 m (984 ft).
Period of record: 1910 to 1977, 68 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 Bullardoo. 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 Bullardoo, 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 Bullardoo still stand.

Wettest Day of Each Month

May: 142.2 mm (5.6 in)

The wettest day on record for each calendar month at Bullardoo. The most was 142.2 mm (5.6 in) on 21 May 1921.

Record daily precipitation for each month at Bullardoo
Month	Record daily precipitation (mm)	Date
Jan	49.5 mm (1.9 in)	20 January 1916
Feb	114.3 mm (4.5 in)	17 February 1970
Mar	80.8 mm (3.2 in)	20 March 1917
Apr	53.0 mm (2.1 in)	1 April 1975
May	142.2 mm (5.6 in)	21 May 1921
Jun	109.2 mm (4.3 in)	6 June 1919
Jul	101.6 mm (4.0 in)	26 July 1915
Aug	55.9 mm (2.2 in)	16 August 1917
Sep	38.1 mm (1.5 in)	30 September 1919
Oct	30.7 mm (1.2 in)	13 October 1916
Nov	34.5 mm (1.4 in)	27 November 1948
Dec	19.8 mm (0.8 in)	27 December 1955

Latest Records

Latest records at Bullardoo
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
11 October 1976	Bullardoo, AU	daily rain	13.0 mm (0.5 in)	12.5 mm (0.5 in)	51 years	20 of 100 (Routine)
4 September 1976	Bullardoo, AU	daily rain (Tie)	2.0 mm (0.08 in)	tie	36 years	4 of 100 (Routine)
4 November 1975	Bullardoo, AU	daily rain	7.0 mm (0.28 in)	1.7 mm (0.07 in)	5 years	9 of 100 (Routine)
3 November 1975	Bullardoo, AU	daily rain	18.0 mm (0.7 in)	12.4 mm (0.5 in)	5 years	20 of 100 (Routine)
15 October 1975	Bullardoo, AU	daily rain	16.0 mm (0.6 in)	13.5 mm (0.5 in)	6 years	20 of 100 (Routine)
14 October 1975	Bullardoo, AU	daily rain	6.4 mm (0.25 in)	4.4 mm (0.17 in)	22 years	19 of 100 (Routine)
5 October 1975	Bullardoo, AU	daily rain	21.0 mm (0.8 in)	16.7 mm (0.7 in)	4 years	20 of 100 (Routine)
18 August 1975	Bullardoo, AU	daily rain	7.0 mm (0.28 in)	2.2 mm (0.09 in)	44 years	20 of 100 (Routine)
21 June 1975	Bullardoo, AU	daily rain	31.0 mm (1.2 in)	23.4 mm (0.9 in)	10 years	30 of 100 (Routine)
20 June 1975	Bullardoo, AU	daily rain	15.2 mm (0.6 in)	6.3 mm (0.25 in)	10 years	14 of 100 (Routine)
27 May 1975	Bullardoo, AU	daily rain	26.0 mm (1.0 in)	15.8 mm (0.6 in)	24 years	27 of 100 (Routine)
17 April 1975	Bullardoo, AU	daily rain	32.0 mm (1.3 in)	21.1 mm (0.8 in)	48 years	45 of 100 (Notable)
1 April 1975	Bullardoo, AU	monthly rain	53.0 mm (2.1 in)	0.9 mm (0.04 in)	8 years	19 of 100 (Routine)
31 March 1975	Bullardoo, AU	daily rain	26.6 mm (1.0 in)	20.2 mm (0.8 in)	10 years	24 of 100 (Routine)
28 February 1975	Bullardoo, AU	daily rain	7.0 mm (0.28 in)	1.2 mm (0.05 in)	48 years	20 of 100 (Routine)
21 February 1975	Bullardoo, AU	daily rain	32.0 mm (1.3 in)	26.9 mm (1.1 in)	24 years	32 of 100 (Routine)
20 October 1974	Bullardoo, AU	daily rain	20.0 mm (0.8 in)	16.2 mm (0.6 in)	19 years	20 of 100 (Routine)
19 September 1974	Bullardoo, AU	daily rain	34.0 mm (1.3 in)	25.1 mm (1.0 in)	4 years	47 of 100 (Notable)
18 September 1974	Bullardoo, AU	daily rain	7.4 mm (0.29 in)	5.6 mm (0.22 in)	32 years	20 of 100 (Routine)
4 August 1974	Bullardoo, AU	daily rain	22.0 mm (0.9 in)	12.3 mm (0.5 in)	28 years	20 of 100 (Routine)

Extremes by Year

1910 to 1977

Yearly extremes at Bullardoo: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Wettest day (Rx1day)	142.2 mm (5.6 in)	1921	34.3 mm (1.3 in)	68
Wettest five days (Rx5day)	151.4 mm (6.0 in)	1953	47.5 mm (1.9 in)	68
Longest dry spell (CDD)	125 days	1944	63 days	68

Wettest day (Rx1day)

The wettest day of the year at Bullardoo, 1910 to 1977. The record is 142.2 mm (5.6 in) in 1921, marked on the chart; the median year is 34.3 mm (1.3 in).

Wettest day (Rx1day) at Bullardoo by year
Year	Wettest day (Rx1day)
1910	32.3 mm (1.3 in)
1911	47.5 mm (1.9 in)
1912	27.9 mm (1.1 in)
1913	43.9 mm (1.7 in)
1914	22.9 mm (0.9 in)
1915	101.6 mm (4.0 in)
1916	49.5 mm (1.9 in)
1917	80.8 mm (3.2 in)
1918	26.2 mm (1.0 in)
1919	109.2 mm (4.3 in)
1920	48.3 mm (1.9 in)
1921	142.2 mm (5.6 in)
1922	19.6 mm (0.8 in)
1923	64.3 mm (2.5 in)
1924	27.9 mm (1.1 in)
1925	42.7 mm (1.7 in)
1926	34.5 mm (1.4 in)
1927	65.5 mm (2.6 in)
1928	24.6 mm (1.0 in)
1929	53.8 mm (2.1 in)
1930	17.8 mm (0.7 in)
1931	16.8 mm (0.7 in)
1932	39.1 mm (1.5 in)
1933	42.7 mm (1.7 in)
1934	33.0 mm (1.3 in)
1935	34.0 mm (1.3 in)
1936	13.7 mm (0.5 in)
1937	23.9 mm (0.9 in)
1938	18.5 mm (0.7 in)
1939	45.7 mm (1.8 in)
1940	19.1 mm (0.8 in)
1941	26.2 mm (1.0 in)
1942	52.6 mm (2.1 in)
1943	29.0 mm (1.1 in)
1944	22.9 mm (0.9 in)
1945	29.7 mm (1.2 in)
1946	35.8 mm (1.4 in)
1947	43.9 mm (1.7 in)
1948	38.9 mm (1.5 in)
1949	28.4 mm (1.1 in)
1950	18.3 mm (0.7 in)
1951	27.9 mm (1.1 in)
1952	37.1 mm (1.5 in)
1953	77.7 mm (3.1 in)
1954	32.3 mm (1.3 in)
1955	32.3 mm (1.3 in)
1956	29.0 mm (1.1 in)
1957	17.8 mm (0.7 in)
1958	36.1 mm (1.4 in)
1959	25.4 mm (1.0 in)
1960	30.5 mm (1.2 in)
1961	96.5 mm (3.8 in)
1962	30.5 mm (1.2 in)
1963	38.1 mm (1.5 in)
1964	31.2 mm (1.2 in)
1965	53.8 mm (2.1 in)
1966	52.1 mm (2.1 in)
1967	41.9 mm (1.6 in)
1968	40.9 mm (1.6 in)
1969	39.4 mm (1.6 in)
1970	114.3 mm (4.5 in)
1971	26.7 mm (1.1 in)
1972	43.2 mm (1.7 in)
1973	21.6 mm (0.9 in)
1974	90.0 mm (3.5 in)
1975	53.0 mm (2.1 in)
1976	25.0 mm (1.0 in)
1977	15.0 mm (0.6 in)

Wettest five days (Rx5day)

The wettest five days of the year at Bullardoo, 1910 to 1977. The record is 151.4 mm (6.0 in) in 1953, marked on the chart; the median year is 47.5 mm (1.9 in).

Wettest five days (Rx5day) at Bullardoo by year
Year	Wettest five days (Rx5day)
1910	32.3 mm (1.3 in)
1911	47.5 mm (1.9 in)
1912	36.9 mm (1.5 in)
1913	43.9 mm (1.7 in)
1914	33.8 mm (1.3 in)
1915	101.6 mm (4.0 in)
1916	49.5 mm (1.9 in)
1917	80.8 mm (3.2 in)
1918	29.4 mm (1.2 in)
1919	109.2 mm (4.3 in)
1920	48.5 mm (1.9 in)
1921	142.2 mm (5.6 in)
1922	19.6 mm (0.8 in)
1923	64.3 mm (2.5 in)
1924	32.5 mm (1.3 in)
1925	50.3 mm (2.0 in)
1926	47.5 mm (1.9 in)
1927	124.6 mm (4.9 in)
1928	25.9 mm (1.0 in)
1929	70.6 mm (2.8 in)
1930	34.6 mm (1.4 in)
1931	28.7 mm (1.1 in)
1932	48.5 mm (1.9 in)
1933	68.6 mm (2.7 in)
1934	47.8 mm (1.9 in)
1935	37.6 mm (1.5 in)
1936	16.5 mm (0.6 in)
1937	26.9 mm (1.1 in)
1938	18.8 mm (0.7 in)
1939	54.3 mm (2.1 in)
1940	22.1 mm (0.9 in)
1941	35.1 mm (1.4 in)
1942	91.7 mm (3.6 in)
1943	46.0 mm (1.8 in)
1944	23.4 mm (0.9 in)
1945	64.3 mm (2.5 in)
1946	41.1 mm (1.6 in)
1947	59.1 mm (2.3 in)
1948	47.5 mm (1.9 in)
1949	41.1 mm (1.6 in)
1950	31.8 mm (1.3 in)
1951	65.3 mm (2.6 in)
1952	56.4 mm (2.2 in)
1953	151.4 mm (6.0 in)
1954	37.1 mm (1.5 in)
1955	33.1 mm (1.3 in)
1956	31.8 mm (1.3 in)
1957	32.7 mm (1.3 in)
1958	53.1 mm (2.1 in)
1959	28.7 mm (1.1 in)
1960	62.2 mm (2.4 in)
1961	123.1 mm (4.8 in)
1962	45.4 mm (1.8 in)
1963	73.6 mm (2.9 in)
1964	38.8 mm (1.5 in)
1965	74.1 mm (2.9 in)
1966	53.4 mm (2.1 in)
1967	43.2 mm (1.7 in)
1968	54.9 mm (2.2 in)
1969	66.8 mm (2.6 in)
1970	121.9 mm (4.8 in)
1971	37.1 mm (1.5 in)
1972	48.8 mm (1.9 in)
1973	34.0 mm (1.3 in)
1974	93.7 mm (3.7 in)
1975	94.6 mm (3.7 in)
1976	25.0 mm (1.0 in)
1977	20.0 mm (0.8 in)

Longest dry spell (CDD)

The longest dry spell of the year at Bullardoo, 1910 to 1977. The record is 125 days in 1944, marked on the chart; the median year is 63 days.

Longest dry spell (CDD) at Bullardoo by year
Year	Longest dry spell (CDD)
1910	40 days
1911	111 days
1912	95 days
1913	89 days
1914	108 days
1915	89 days
1916	93 days
1917	56 days
1918	94 days
1919	67 days
1920	44 days
1921	41 days
1922	92 days
1923	63 days
1924	76 days
1925	56 days
1926	36 days
1927	92 days
1928	43 days
1929	62 days
1930	68 days
1931	40 days
1932	56 days
1933	54 days
1934	51 days
1935	83 days
1936	91 days
1937	41 days
1938	60 days
1939	74 days
1940	113 days
1941	54 days
1942	92 days
1943	50 days
1944	125 days
1945	50 days
1946	68 days
1947	66 days
1948	56 days
1949	69 days
1950	82 days
1951	66 days
1952	78 days
1953	60 days
1954	93 days
1955	59 days
1956	63 days
1957	124 days
1958	52 days
1959	112 days
1960	112 days
1961	74 days
1962	36 days
1963	41 days
1964	54 days
1965	36 days
1966	69 days
1967	75 days
1968	57 days
1969	57 days
1970	57 days
1971	67 days
1972	60 days
1973	106 days
1974	43 days
1975	51 days
1976	31 days
1977	31 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

62 years, 1911 to 1975

A day with at least 35.6 mm (1.4 in) of rain is expected about once in 2 years. A day with at least 136.0 mm (5.4 in) of rain is expected about once in 100 years.

Rainfall return levels at Bullardoo: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	35.6 mm (1.4 in)
5 years	54.1 mm (2.1 in)
10 years	69.1 mm (2.7 in)
25 years	92.0 mm (3.6 in)
50 years	112.4 mm (4.4 in)
100 years	136.0 mm (5.4 in)	Longer than the 62 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, 62 years of values from 1911 to 1975.

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: 114.3 mm (4.5 in) in 1970; 109.2 mm (4.3 in) in 1919; 101.6 mm (4.0 in) in 1915.

Download the Data

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