Harrow (Pine Hills) Weather Records (ASN00079022)

Record envelope, standing records and threshold days for Harrow (Pine Hills) (ASN00079022), Australia, with 121 years of record.

Key Facts for Harrow (Pine Hills)

Harrow (Pine Hills) (ASN00079022) is a weather station in Australia at -37.08 latitude and 141.56 longitude, 85 m (279 ft) above sea level.
The station reports from 1884 to 2004, 121 years of record.
0 records set at Harrow (Pine Hills) still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Harrow (Pine Hills) set a daily record precipitation of 22.0 mm (0.9 in) on 29 March 2004.

About the Station

Location: Australia, -37.08 latitude, 141.56 longitude.
Elevation: 85 m (279 ft).
Period of record: 1884 to 2004, 121 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 Harrow (Pine Hills). 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 Harrow (Pine Hills), 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 Harrow (Pine Hills) still stand.

All-Time Record Progression

1 new records

1 all-time records were set at Harrow (Pine Hills) between 25 January 1952 and 25 January 1952. Each dot is a new record.

Wettest Day of Each Month

Jan: 88.9 mm (3.5 in)

The wettest day on record for each calendar month at Harrow (Pine Hills). The most was 88.9 mm (3.5 in) on 25 January 1952.

Record daily precipitation for each month at Harrow (Pine Hills)
Month	Record daily precipitation (mm)	Date
Jan	88.9 mm (3.5 in)	25 January 1952
Feb	76.2 mm (3.0 in)	18 February 1946
Mar	84.6 mm (3.3 in)	6 March 1910
Apr	87.5 mm (3.4 in)	23 April 1980
May	60.0 mm (2.4 in)	13 May 1974
Jun	40.1 mm (1.6 in)	1 June 1966
Jul	58.4 mm (2.3 in)	22 July 1906
Aug	39.6 mm (1.6 in)	20 August 1909
Sep	40.0 mm (1.6 in)	21 September 1976
Oct	61.5 mm (2.4 in)	23 October 1985
Nov	58.4 mm (2.3 in)	28 November 1906
Dec	70.0 mm (2.8 in)	7 December 1986

Latest Records

Latest records at Harrow (Pine Hills)
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
29 March 2004	Harrow (Pine Hills), AU	daily rain	22.0 mm (0.9 in)	0.7 mm (0.03 in)	57 years	20 of 100 (Routine)
22 December 2003	Harrow (Pine Hills), AU	daily rain	53.8 mm (2.1 in)	33.5 mm (1.3 in)	101 years	80 of 100 (Exceptional)
31 October 2003	Harrow (Pine Hills), AU	daily rain	17.6 mm (0.7 in)	3.6 mm (0.14 in)	28 years	20 of 100 (Routine)
21 February 2003	Harrow (Pine Hills), AU	daily rain	58.0 mm (2.3 in)	6.7 mm (0.26 in)	53 years	32 of 100 (Routine)
30 January 2003	Harrow (Pine Hills), AU	daily rain	12.0 mm (0.5 in)	6.9 mm (0.27 in)	73 years	20 of 100 (Routine)
23 September 1998	Harrow (Pine Hills), AU	daily rain	31.2 mm (1.2 in)	14.2 mm (0.6 in)	56 years	50 of 100 (Notable)
6 June 1998	Harrow (Pine Hills), AU	daily rain (Tie)	24.6 mm (1.0 in)	tie	45 years	5 of 100 (Routine)
1 November 1997	Harrow (Pine Hills), AU	daily rain	47.4 mm (1.9 in)	20.7 mm (0.8 in)	70 years	62 of 100 (Major)
23 August 1991	Harrow (Pine Hills), AU	daily rain	30.6 mm (1.2 in)	0.9 mm (0.04 in)	49 years	25 of 100 (Routine)
25 April 1991	Harrow (Pine Hills), AU	daily rain	19.6 mm (0.8 in)	0.5 mm (0.02 in)	72 years	20 of 100 (Routine)
28 March 1990	Harrow (Pine Hills), AU	daily rain	23.8 mm (0.9 in)	14.7 mm (0.6 in)	57 years	20 of 100 (Routine)
1 March 1990	Harrow (Pine Hills), AU	daily rain	32.0 mm (1.3 in)	19.8 mm (0.8 in)	89 years	59 of 100 (Notable)
11 September 1989	Harrow (Pine Hills), AU	daily rain	14.4 mm (0.6 in)	0.2 mm (0.01 in)	20 years	16 of 100 (Routine)
10 May 1989	Harrow (Pine Hills), AU	daily rain	13.2 mm (0.5 in)	0.8 mm (0.03 in)	16 years	15 of 100 (Routine)
10 October 1988	Harrow (Pine Hills), AU	daily rain	18.0 mm (0.7 in)	2.0 mm (0.08 in)	27 years	20 of 100 (Routine)
17 July 1988	Harrow (Pine Hills), AU	daily rain	18.0 mm (0.7 in)	1.5 mm (0.06 in)	53 years	20 of 100 (Routine)
5 June 1988	Harrow (Pine Hills), AU	daily rain	30.0 mm (1.2 in)	3.8 mm (0.15 in)	65 years	35 of 100 (Notable)
5 May 1988	Harrow (Pine Hills), AU	daily rain	23.6 mm (0.9 in)	8.4 mm (0.33 in)	28 years	20 of 100 (Routine)
31 March 1988	Harrow (Pine Hills), AU	daily rain	29.0 mm (1.1 in)	14.8 mm (0.6 in)	88 years	53 of 100 (Notable)
24 January 1988	Harrow (Pine Hills), AU	daily rain	15.1 mm (0.6 in)	7.5 mm (0.30 in)	95 years	20 of 100 (Routine)

Extremes by Year

1884 to 2004

Yearly extremes at Harrow (Pine Hills): the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Wettest day (Rx1day)	88.9 mm (3.5 in)	1952	34.3 mm (1.4 in)	113
Wettest five days (Rx5day)	172.0 mm (6.8 in)	1980	54.4 mm (2.1 in)	113
Longest dry spell (CDD)	76 days	1978	31 days	113

Wettest day (Rx1day)

The wettest day of the year at Harrow (Pine Hills), 1884 to 2004. The record is 88.9 mm (3.5 in) in 1952, marked on the chart; the median year is 34.3 mm (1.4 in).

Wettest day (Rx1day) at Harrow (Pine Hills) by year
Year	Wettest day (Rx1day)
1884	23.1 mm (0.9 in)
1885	29.7 mm (1.2 in)
1886	37.8 mm (1.5 in)
1887	25.4 mm (1.0 in)
1888	26.2 mm (1.0 in)
1889	45.2 mm (1.8 in)
1890	42.7 mm (1.7 in)
1891	33.5 mm (1.3 in)
1892	29.5 mm (1.2 in)
1893	47.5 mm (1.9 in)
1894	25.4 mm (1.0 in)
1895	0.0 mm (0.00 in)
1896	40.4 mm (1.6 in)
1897	19.3 mm (0.8 in)
1898	36.1 mm (1.4 in)
1899	24.6 mm (1.0 in)
1900	26.9 mm (1.1 in)
1901	21.6 mm (0.9 in)
1902	42.7 mm (1.7 in)
1903	26.2 mm (1.0 in)
1904	36.3 mm (1.4 in)
1905	46.5 mm (1.8 in)
1906	58.4 mm (2.3 in)
1907	35.3 mm (1.4 in)
1908	38.9 mm (1.5 in)
1909	39.6 mm (1.6 in)
1910	84.6 mm (3.3 in)
1911	34.0 mm (1.3 in)
1912	35.6 mm (1.4 in)
1913	34.8 mm (1.4 in)
1914	16.0 mm (0.6 in)
1915	27.2 mm (1.1 in)
1916	28.4 mm (1.1 in)
1917	30.5 mm (1.2 in)
1918	27.9 mm (1.1 in)
1919	37.1 mm (1.5 in)
1920	55.9 mm (2.2 in)
1921	39.1 mm (1.5 in)
1922	26.7 mm (1.1 in)
1923	26.2 mm (1.0 in)
1924	64.0 mm (2.5 in)
1925	30.0 mm (1.2 in)
1926	29.0 mm (1.1 in)
1927	27.4 mm (1.1 in)
1928	53.3 mm (2.1 in)
1929	36.1 mm (1.4 in)
1930	44.5 mm (1.8 in)
1931	23.9 mm (0.9 in)
1932	38.1 mm (1.5 in)
1933	38.6 mm (1.5 in)
1934	27.9 mm (1.1 in)
1935	24.1 mm (0.9 in)
1936	34.3 mm (1.4 in)
1937	30.7 mm (1.2 in)
1938	27.9 mm (1.1 in)
1939	29.2 mm (1.1 in)
1940	21.1 mm (0.8 in)
1941	50.8 mm (2.0 in)
1942	22.9 mm (0.9 in)
1943	20.3 mm (0.8 in)
1944	27.2 mm (1.1 in)
1945	38.1 mm (1.5 in)
1946	76.2 mm (3.0 in)
1947	34.3 mm (1.4 in)
1948	60.5 mm (2.4 in)
1949	51.3 mm (2.0 in)
1950	48.3 mm (1.9 in)
1951	24.4 mm (1.0 in)
1952	88.9 mm (3.5 in)
1953	26.7 mm (1.1 in)
1954	34.8 mm (1.4 in)
1955	35.1 mm (1.4 in)
1956	30.5 mm (1.2 in)
1957	47.5 mm (1.9 in)
1958	38.1 mm (1.5 in)
1959	25.4 mm (1.0 in)
1960	32.3 mm (1.3 in)
1961	47.0 mm (1.9 in)
1962	24.1 mm (0.9 in)
1963	46.7 mm (1.8 in)
1964	43.2 mm (1.7 in)
1965	16.0 mm (0.6 in)
1966	40.1 mm (1.6 in)
1967	16.3 mm (0.6 in)
1968	21.1 mm (0.8 in)
1969	47.8 mm (1.9 in)
1970	27.9 mm (1.1 in)
1971	36.6 mm (1.4 in)
1972	20.3 mm (0.8 in)
1973	53.8 mm (2.1 in)
1974	60.0 mm (2.4 in)
1975	37.0 mm (1.5 in)
1976	40.0 mm (1.6 in)
1977	45.0 mm (1.8 in)
1978	34.0 mm (1.3 in)
1979	43.0 mm (1.7 in)
1980	87.5 mm (3.4 in)
1981	24.5 mm (1.0 in)
1982	21.0 mm (0.8 in)
1983	32.5 mm (1.3 in)
1984	40.0 mm (1.6 in)
1985	61.5 mm (2.4 in)
1986	70.0 mm (2.8 in)
1987	36.0 mm (1.4 in)
1988	30.0 mm (1.2 in)
1989	29.4 mm (1.2 in)
1990	32.0 mm (1.3 in)
1991	30.6 mm (1.2 in)
1997	47.4 mm (1.9 in)
1998	31.2 mm (1.2 in)
2001	2.8 mm (0.11 in)
2003	58.0 mm (2.3 in)
2004	22.0 mm (0.9 in)

Wettest five days (Rx5day)

The wettest five days of the year at Harrow (Pine Hills), 1884 to 2004. The record is 172.0 mm (6.8 in) in 1980, marked on the chart; the median year is 54.4 mm (2.1 in).

Wettest five days (Rx5day) at Harrow (Pine Hills) by year
Year	Wettest five days (Rx5day)
1884	30.6 mm (1.2 in)
1885	47.7 mm (1.9 in)
1886	60.1 mm (2.4 in)
1887	52.7 mm (2.1 in)
1888	64.8 mm (2.6 in)
1889	64.7 mm (2.5 in)
1890	55.7 mm (2.2 in)
1891	50.0 mm (2.0 in)
1892	48.6 mm (1.9 in)
1893	89.7 mm (3.5 in)
1894	45.5 mm (1.8 in)
1895	0.0 mm (0.00 in)
1896	62.2 mm (2.4 in)
1897	39.1 mm (1.5 in)
1898	65.4 mm (2.6 in)
1899	38.8 mm (1.5 in)
1900	45.5 mm (1.8 in)
1901	56.4 mm (2.2 in)
1902	45.1 mm (1.8 in)
1903	57.7 mm (2.3 in)
1904	49.0 mm (1.9 in)
1905	68.7 mm (2.7 in)
1906	87.6 mm (3.4 in)
1907	73.5 mm (2.9 in)
1908	65.9 mm (2.6 in)
1909	58.2 mm (2.3 in)
1910	112.6 mm (4.4 in)
1911	80.4 mm (3.2 in)
1912	92.0 mm (3.6 in)
1913	50.8 mm (2.0 in)
1914	34.0 mm (1.3 in)
1915	62.6 mm (2.5 in)
1916	50.5 mm (2.0 in)
1917	38.1 mm (1.5 in)
1918	67.3 mm (2.6 in)
1919	78.2 mm (3.1 in)
1920	58.4 mm (2.3 in)
1921	50.5 mm (2.0 in)
1922	40.7 mm (1.6 in)
1923	48.3 mm (1.9 in)
1924	116.5 mm (4.6 in)
1925	47.6 mm (1.9 in)
1926	54.7 mm (2.2 in)
1927	50.7 mm (2.0 in)
1928	69.3 mm (2.7 in)
1929	38.4 mm (1.5 in)
1930	76.4 mm (3.0 in)
1931	41.7 mm (1.6 in)
1932	57.9 mm (2.3 in)
1933	92.7 mm (3.6 in)
1934	53.0 mm (2.1 in)
1935	51.4 mm (2.0 in)
1936	64.7 mm (2.5 in)
1937	51.0 mm (2.0 in)
1938	60.6 mm (2.4 in)
1939	47.8 mm (1.9 in)
1940	25.1 mm (1.0 in)
1941	120.4 mm (4.7 in)
1942	47.5 mm (1.9 in)
1943	46.4 mm (1.8 in)
1944	37.4 mm (1.5 in)
1945	55.1 mm (2.2 in)
1946	96.8 mm (3.8 in)
1947	61.0 mm (2.4 in)
1948	96.6 mm (3.8 in)
1949	51.3 mm (2.0 in)
1950	70.9 mm (2.8 in)
1951	57.6 mm (2.3 in)
1952	96.5 mm (3.8 in)
1953	53.3 mm (2.1 in)
1954	46.4 mm (1.8 in)
1955	77.0 mm (3.0 in)
1956	47.3 mm (1.9 in)
1957	51.8 mm (2.0 in)
1958	66.4 mm (2.6 in)
1959	41.2 mm (1.6 in)
1960	58.6 mm (2.3 in)
1961	55.7 mm (2.2 in)
1962	47.5 mm (1.9 in)
1963	87.3 mm (3.4 in)
1964	79.0 mm (3.1 in)
1965	33.3 mm (1.3 in)
1966	51.1 mm (2.0 in)
1967	33.2 mm (1.3 in)
1968	63.2 mm (2.5 in)
1969	48.3 mm (1.9 in)
1970	58.7 mm (2.3 in)
1971	57.4 mm (2.3 in)
1972	45.5 mm (1.8 in)
1973	70.4 mm (2.8 in)
1974	76.0 mm (3.0 in)
1975	86.0 mm (3.4 in)
1976	64.0 mm (2.5 in)
1977	45.0 mm (1.8 in)
1978	48.0 mm (1.9 in)
1979	80.0 mm (3.1 in)
1980	172.0 mm (6.8 in)
1981	31.5 mm (1.2 in)
1982	34.1 mm (1.3 in)
1983	51.5 mm (2.0 in)
1984	56.0 mm (2.2 in)
1985	65.5 mm (2.6 in)
1986	87.0 mm (3.4 in)
1987	50.0 mm (2.0 in)
1988	54.4 mm (2.1 in)
1989	32.8 mm (1.3 in)
1990	34.6 mm (1.4 in)
1991	51.8 mm (2.0 in)
1997	48.4 mm (1.9 in)
1998	38.2 mm (1.5 in)
2001	3.2 mm (0.13 in)
2003	58.4 mm (2.3 in)
2004	31.2 mm (1.2 in)

Longest dry spell (CDD)

The longest dry spell of the year at Harrow (Pine Hills), 1884 to 2004. The record is 76 days in 1978, marked on the chart; the median year is 31 days.

Longest dry spell (CDD) at Harrow (Pine Hills) by year
Year	Longest dry spell (CDD)
1884	16 days
1885	19 days
1886	16 days
1887	28 days
1888	28 days
1889	22 days
1890	53 days
1891	32 days
1892	29 days
1893	23 days
1894	33 days
1895	28 days
1896	28 days
1897	30 days
1898	56 days
1899	25 days
1900	19 days
1901	42 days
1902	30 days
1903	23 days
1904	30 days
1905	50 days
1906	39 days
1907	33 days
1908	24 days
1909	20 days
1910	48 days
1911	34 days
1912	52 days
1913	29 days
1914	35 days
1915	32 days
1916	51 days
1917	23 days
1918	32 days
1919	37 days
1920	52 days
1921	28 days
1922	27 days
1923	66 days
1924	35 days
1925	30 days
1926	56 days
1927	28 days
1928	35 days
1929	22 days
1930	50 days
1931	28 days
1932	35 days
1933	32 days
1934	41 days
1935	68 days
1936	32 days
1937	26 days
1938	18 days
1939	24 days
1940	32 days
1941	27 days
1942	20 days
1943	32 days
1944	20 days
1945	26 days
1946	18 days
1947	26 days
1948	37 days
1949	29 days
1950	36 days
1951	45 days
1952	30 days
1953	28 days
1954	45 days
1955	28 days
1956	41 days
1957	24 days
1958	31 days
1959	39 days
1960	25 days
1961	34 days
1962	33 days
1963	41 days
1964	22 days
1965	32 days
1966	31 days
1967	48 days
1968	30 days
1969	34 days
1970	55 days
1971	29 days
1972	37 days
1973	17 days
1974	49 days
1975	45 days
1976	16 days
1977	30 days
1978	76 days
1979	28 days
1980	39 days
1981	23 days
1982	30 days
1983	33 days
1984	31 days
1985	49 days
1986	61 days
1987	29 days
1988	51 days
1989	43 days
1990	55 days
1991	43 days
1997	29 days
1998	36 days
2001	24 days
2003	31 days
2004	37 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

99 years, 1885 to 2003

A day with at least 34.5 mm (1.4 in) of rain is expected about once in 2 years. A day with at least 86.1 mm (3.4 in) of rain is expected about once in 100 years.

Rainfall return levels at Harrow (Pine Hills): the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	34.5 mm (1.4 in)
5 years	46.7 mm (1.8 in)
10 years	55.4 mm (2.2 in)
25 years	67.1 mm (2.6 in)
50 years	76.4 mm (3.0 in)
100 years	86.1 mm (3.4 in)	Longer than the 99 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, 99 years of values from 1885 to 2003.

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: 88.9 mm (3.5 in) in 1952; 84.6 mm (3.3 in) in 1910; 76.2 mm (3.0 in) in 1946.

Download the Data

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