Bomalli Weather Records (ASN00048008)

Record envelope, standing records and threshold days for Bomalli (ASN00048008), Australia, with 57 years of record.

Key Facts for Bomalli

Bomalli (ASN00048008) is a weather station in Australia at -29.43 latitude and 147.55 longitude, n/a above sea level.
The station reports from 1913 to 1969, 57 years of record.
0 records set at Bomalli still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Bomalli set a daily record precipitation of 41.4 mm (1.6 in) on 14 May 1969.

About the Station

Location: Australia, -29.43 latitude, 147.55 longitude.
Elevation: n/a.
Period of record: 1913 to 1969, 57 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 Bomalli. 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 Bomalli, 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 Bomalli still stand.

All-Time Record Progression

2 new records

2 all-time records were set at Bomalli between 12 February 1947 and 14 January 1964. Each dot is a new record.

When Bomalli set new all-time records
Date	Kind	Detail
1947-02-12	Record daily precipitation	Record daily precipitation 102.9 mm (4.1 in)
1964-01-14	Record daily precipitation	Record daily precipitation 190.5 mm (7.5 in)

Wettest Day of Each Month

Jan: 190.5 mm (7.5 in)

The wettest day on record for each calendar month at Bomalli. The most was 190.5 mm (7.5 in) on 14 January 1964.

Record daily precipitation for each month at Bomalli
Month	Record daily precipitation (mm)	Date
Jan	190.5 mm (7.5 in)	14 January 1964
Feb	102.9 mm (4.1 in)	12 February 1947
Mar	74.7 mm (2.9 in)	24 March 1962
Apr	63.8 mm (2.5 in)	6 April 1921
May	93.0 mm (3.7 in)	26 May 1942
Jun	57.9 mm (2.3 in)	15 June 1948
Jul	83.1 mm (3.3 in)	2 July 1920
Aug	50.3 mm (2.0 in)	2 August 1939
Sep	51.6 mm (2.0 in)	19 September 1946
Oct	46.5 mm (1.8 in)	22 October 1955
Nov	61.0 mm (2.4 in)	22 November 1917
Dec	71.6 mm (2.8 in)	8 December 1927

Latest Records

Latest records at Bomalli
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
14 May 1969	Bomalli, AU	daily rain	41.4 mm (1.6 in)	16.5 mm (0.6 in)	32 years	26 of 100 (Routine)
28 March 1969	Bomalli, AU	daily rain	30.5 mm (1.2 in)	5.1 mm (0.20 in)	19 years	13 of 100 (Routine)
17 March 1969	Bomalli, AU	daily rain	42.7 mm (1.7 in)	28.0 mm (1.1 in)	32 years	34 of 100 (Routine)
25 December 1968	Bomalli, AU	daily rain	61.0 mm (2.4 in)	48.0 mm (1.9 in)	6 years	46 of 100 (Notable)
28 August 1968	Bomalli, AU	daily rain	1.0 mm (0.04 in)	0.5 mm (0.02 in)	34 years	15 of 100 (Routine)
13 August 1968	Bomalli, AU	daily rain	11.7 mm (0.5 in)	2.3 mm (0.09 in)	16 years	12 of 100 (Routine)
13 May 1968	Bomalli, AU	daily rain	59.4 mm (2.3 in)	35.3 mm (1.4 in)	53 years	47 of 100 (Notable)
12 May 1968	Bomalli, AU	daily rain	15.0 mm (0.6 in)	9.9 mm (0.39 in)	37 years	20 of 100 (Routine)
11 May 1968	Bomalli, AU	daily rain	22.9 mm (0.9 in)	17.8 mm (0.7 in)	41 years	20 of 100 (Routine)
4 March 1968	Bomalli, AU	daily rain	12.4 mm (0.5 in)	1.5 mm (0.06 in)	54 years	20 of 100 (Routine)
5 January 1968	Bomalli, AU	daily rain	6.4 mm (0.25 in)	3.9 mm (0.15 in)	32 years	16 of 100 (Routine)
21 May 1967	Bomalli, AU	daily rain	31.0 mm (1.2 in)	3.3 mm (0.13 in)	48 years	21 of 100 (Routine)
8 March 1967	Bomalli, AU	daily rain	63.0 mm (2.5 in)	6.6 mm (0.26 in)	4 years	10 of 100 (Routine)
28 November 1966	Bomalli, AU	daily rain	11.9 mm (0.5 in)	8.6 mm (0.34 in)	4 years	14 of 100 (Routine)
10 November 1966	Bomalli, AU	daily rain	27.2 mm (1.1 in)	22.1 mm (0.9 in)	16 years	31 of 100 (Routine)
30 September 1966	Bomalli, AU	daily rain (Tie)	16.5 mm (0.6 in)	tie	39 years	4 of 100 (Routine)
31 August 1966	Bomalli, AU	daily rain	28.2 mm (1.1 in)	23.1 mm (0.9 in)	48 years	49 of 100 (Notable)
8 August 1966	Bomalli, AU	daily rain	6.9 mm (0.27 in)	0.5 mm (0.02 in)	40 years	17 of 100 (Routine)
10 June 1966	Bomalli, AU	daily rain	16.3 mm (0.6 in)	4.4 mm (0.17 in)	24 years	17 of 100 (Routine)
24 January 1966	Bomalli, AU	daily rain	43.9 mm (1.7 in)	5.8 mm (0.23 in)	36 years	18 of 100 (Routine)

Extremes by Year

1913 to 1969

Yearly extremes at Bomalli: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Wettest day (Rx1day)	190.5 mm (7.5 in)	1964	50.3 mm (2.0 in)	55
Wettest five days (Rx5day)	202.8 mm (8.0 in)	1920	71.6 mm (2.8 in)	55
Longest dry spell (CDD)	306 days	1956	65 days	55

Wettest day (Rx1day)

The wettest day of the year at Bomalli, 1913 to 1969. The record is 190.5 mm (7.5 in) in 1964, marked on the chart; the median year is 50.3 mm (2.0 in).

Wettest day (Rx1day) at Bomalli by year
Year	Wettest day (Rx1day)
1913	20.3 mm (0.8 in)
1914	47.8 mm (1.9 in)
1915	37.3 mm (1.5 in)
1916	52.1 mm (2.1 in)
1917	67.3 mm (2.6 in)
1918	31.8 mm (1.3 in)
1919	44.5 mm (1.8 in)
1920	83.1 mm (3.3 in)
1921	63.8 mm (2.5 in)
1922	50.8 mm (2.0 in)
1923	38.1 mm (1.5 in)
1924	41.4 mm (1.6 in)
1925	62.5 mm (2.5 in)
1926	48.8 mm (1.9 in)
1927	71.6 mm (2.8 in)
1928	38.4 mm (1.5 in)
1929	24.6 mm (1.0 in)
1930	46.2 mm (1.8 in)
1931	54.6 mm (2.1 in)
1932	27.9 mm (1.1 in)
1933	45.2 mm (1.8 in)
1934	43.2 mm (1.7 in)
1935	33.0 mm (1.3 in)
1936	39.9 mm (1.6 in)
1937	55.9 mm (2.2 in)
1938	47.8 mm (1.9 in)
1939	50.3 mm (2.0 in)
1940	33.0 mm (1.3 in)
1941	50.8 mm (2.0 in)
1942	93.0 mm (3.7 in)
1943	63.5 mm (2.5 in)
1944	34.3 mm (1.4 in)
1945	33.5 mm (1.3 in)
1946	51.6 mm (2.0 in)
1947	102.9 mm (4.1 in)
1948	57.9 mm (2.3 in)
1949	47.8 mm (1.9 in)
1950	52.1 mm (2.1 in)
1951	51.3 mm (2.0 in)
1952	73.9 mm (2.9 in)
1953	57.2 mm (2.3 in)
1954	40.9 mm (1.6 in)
1955	65.8 mm (2.6 in)
1956	58.2 mm (2.3 in)
1957	47.2 mm (1.9 in)
1958	35.6 mm (1.4 in)
1961	63.2 mm (2.5 in)
1962	74.7 mm (2.9 in)
1963	42.2 mm (1.7 in)
1964	190.5 mm (7.5 in)
1965	40.9 mm (1.6 in)
1966	67.1 mm (2.6 in)
1967	63.0 mm (2.5 in)
1968	61.0 mm (2.4 in)
1969	42.7 mm (1.7 in)

Wettest five days (Rx5day)

The wettest five days of the year at Bomalli, 1913 to 1969. The record is 202.8 mm (8.0 in) in 1920, marked on the chart; the median year is 71.6 mm (2.8 in).

Wettest five days (Rx5day) at Bomalli by year
Year	Wettest five days (Rx5day)
1913	20.3 mm (0.8 in)
1914	62.8 mm (2.5 in)
1915	45.9 mm (1.8 in)
1916	93.7 mm (3.7 in)
1917	79.0 mm (3.1 in)
1918	49.1 mm (1.9 in)
1919	57.2 mm (2.3 in)
1920	202.8 mm (8.0 in)
1921	117.2 mm (4.6 in)
1922	50.8 mm (2.0 in)
1923	64.7 mm (2.5 in)
1924	67.8 mm (2.7 in)
1925	63.8 mm (2.5 in)
1926	123.5 mm (4.9 in)
1927	104.4 mm (4.1 in)
1928	51.1 mm (2.0 in)
1929	40.6 mm (1.6 in)
1930	71.6 mm (2.8 in)
1931	96.0 mm (3.8 in)
1932	31.7 mm (1.2 in)
1933	75.2 mm (3.0 in)
1934	58.5 mm (2.3 in)
1935	57.7 mm (2.3 in)
1936	98.1 mm (3.9 in)
1937	101.1 mm (4.0 in)
1938	67.4 mm (2.7 in)
1939	89.9 mm (3.5 in)
1940	43.2 mm (1.7 in)
1941	72.9 mm (2.9 in)
1942	106.2 mm (4.2 in)
1943	116.8 mm (4.6 in)
1944	35.6 mm (1.4 in)
1945	35.3 mm (1.4 in)
1946	71.4 mm (2.8 in)
1947	162.6 mm (6.4 in)
1948	83.3 mm (3.3 in)
1949	61.8 mm (2.4 in)
1950	100.9 mm (4.0 in)
1951	56.4 mm (2.2 in)
1952	88.1 mm (3.5 in)
1953	90.7 mm (3.6 in)
1954	84.9 mm (3.3 in)
1955	134.9 mm (5.3 in)
1956	58.2 mm (2.3 in)
1957	47.2 mm (1.9 in)
1958	49.7 mm (2.0 in)
1961	86.3 mm (3.4 in)
1962	128.6 mm (5.1 in)
1963	53.4 mm (2.1 in)
1964	197.9 mm (7.8 in)
1965	65.0 mm (2.6 in)
1966	67.1 mm (2.6 in)
1967	76.2 mm (3.0 in)
1968	97.3 mm (3.8 in)
1969	92.7 mm (3.6 in)

Longest dry spell (CDD)

The longest dry spell of the year at Bomalli, 1913 to 1969. The record is 306 days in 1956, marked on the chart; the median year is 65 days.

Longest dry spell (CDD) at Bomalli by year
Year	Longest dry spell (CDD)
1913	38 days
1914	73 days
1915	47 days
1916	26 days
1917	36 days
1918	43 days
1919	53 days
1920	54 days
1921	28 days
1922	76 days
1923	59 days
1924	35 days
1925	42 days
1926	61 days
1927	99 days
1928	66 days
1929	71 days
1930	35 days
1931	59 days
1932	70 days
1933	38 days
1934	70 days
1935	143 days
1936	92 days
1937	85 days
1938	48 days
1939	49 days
1940	112 days
1941	123 days
1942	39 days
1943	112 days
1944	129 days
1945	66 days
1946	186 days
1947	42 days
1948	82 days
1949	68 days
1950	42 days
1951	58 days
1952	46 days
1953	67 days
1954	107 days
1955	60 days
1956	306 days
1957	65 days
1958	108 days
1961	55 days
1962	37 days
1963	68 days
1964	45 days
1965	103 days
1966	101 days
1967	82 days
1968	76 days
1969	42 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

53 years, 1914 to 1968

A day with at least 49.1 mm (1.9 in) of rain is expected about once in 2 years. A day with at least 140.5 mm (5.5 in) of rain is expected about once in 100 years.

Rainfall return levels at Bomalli: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	49.1 mm (1.9 in)
5 years	66.7 mm (2.6 in)
10 years	80.7 mm (3.2 in)
25 years	101.5 mm (4.0 in)
50 years	119.7 mm (4.7 in)
100 years	140.5 mm (5.5 in)	Longer than the 53 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, 53 years of values from 1914 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: 190.5 mm (7.5 in) in 1964; 102.9 mm (4.1 in) in 1947; 93.0 mm (3.7 in) in 1942.

Download the Data

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