Riverslea Tm Weather Records (ASN00039044)

Record envelope, standing records and threshold days for Riverslea Tm (ASN00039044), Australia, with 111 years of record.

Key Facts for Riverslea Tm

Riverslea Tm (ASN00039044) is a weather station in Australia at -23.57 latitude and 149.95 longitude, 32 m (105 ft) above sea level.
The station reports from 1916 to 2026, 111 years of record.
0 records set at Riverslea Tm still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Riverslea Tm set a daily record precipitation of 64.0 mm (2.5 in) on 12 January 2026.

About the Station

Location: Australia, -23.57 latitude, 149.95 longitude.
Elevation: 32 m (105 ft).
Period of record: 1916 to 2026, 111 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 Riverslea Tm. 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 Riverslea Tm, 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 Riverslea Tm still stand.

All-Time Record Progression

1 new records

1 all-time records were set at Riverslea Tm between 25 January 2013 and 25 January 2013. Each dot is a new record.

Wettest Day of Each Month

Jan: 221.0 mm (8.7 in)

The wettest day on record for each calendar month at Riverslea Tm. The most was 221.0 mm (8.7 in) on 25 January 2013.

Record daily precipitation for each month at Riverslea Tm
Month	Record daily precipitation (mm)	Date
Jan	221.0 mm (8.7 in)	25 January 2013
Feb	182.2 mm (7.2 in)	26 February 1975
Mar	97.0 mm (3.8 in)	30 March 2017
Apr	171.5 mm (6.8 in)	21 April 1928
May	125.7 mm (4.9 in)	26 May 1960
Jun	88.9 mm (3.5 in)	11 June 1921
Jul	125.0 mm (4.9 in)	17 July 2016
Aug	78.0 mm (3.1 in)	13 August 2024
Sep	63.5 mm (2.5 in)	18 September 1917
Oct	103.0 mm (4.1 in)	18 October 2017
Nov	111.5 mm (4.4 in)	15 November 1969
Dec	128.8 mm (5.1 in)	29 December 1942

Latest Records

Latest records at Riverslea Tm
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
12 January 2026	Riverslea Tm, AU	daily rain	64.0 mm (2.5 in)	14.5 mm (0.6 in)	90 years	42 of 100 (Notable)
26 December 2025	Riverslea Tm, AU	daily rain	101.0 mm (4.0 in)	68.0 mm (2.7 in)	83 years	70 of 100 (Major)
11 August 2025	Riverslea Tm, AU	daily rain	2.0 mm (0.08 in)	2.0 mm (0.08 in)	108 years	20 of 100 (Routine)
30 May 2025	Riverslea Tm, AU	daily rain	26.0 mm (1.0 in)	6.9 mm (0.27 in)	88 years	39 of 100 (Notable)
2 January 2025	Riverslea Tm, AU	daily rain	52.0 mm (2.0 in)	6.8 mm (0.27 in)	61 years	30 of 100 (Routine)
10 October 2024	Riverslea Tm, AU	daily rain	25.0 mm (1.0 in)	9.3 mm (0.37 in)	51 years	31 of 100 (Routine)
14 August 2024	Riverslea Tm, AU	daily rain	33.0 mm (1.3 in)	29.2 mm (1.1 in)	61 years	61 of 100 (Major)
13 August 2024	Riverslea Tm, AU	monthly rain	78.0 mm (3.1 in)	34.6 mm (1.4 in)	61 years	77 of 100 (Major)
27 December 2023	Riverslea Tm, AU	daily rain	104.0 mm (4.1 in)	74.0 mm (2.9 in)	1 year	50 of 100 (Notable)
19 July 2023	Riverslea Tm, AU	daily rain	2.0 mm (0.08 in)	0.7 mm (0.03 in)	54 years	20 of 100 (Routine)
25 October 2022	Riverslea Tm, AU	daily rain	42.0 mm (1.7 in)	31.0 mm (1.2 in)	1 year	31 of 100 (Routine)
7 August 2022	Riverslea Tm, AU	daily rain	12.0 mm (0.5 in)	6.0 mm (0.24 in)	4 years	17 of 100 (Routine)
2 July 2022	Riverslea Tm, AU	daily rain	50.0 mm (2.0 in)	19.5 mm (0.8 in)	57 years	37 of 100 (Notable)
21 May 2022	Riverslea Tm, AU	daily rain	33.0 mm (1.3 in)	12.0 mm (0.5 in)	39 years	27 of 100 (Routine)
13 May 2022	Riverslea Tm, AU	daily rain	47.0 mm (1.9 in)	19.1 mm (0.8 in)	103 years	50 of 100 (Notable)
15 April 2022	Riverslea Tm, AU	daily rain	14.0 mm (0.6 in)	9.2 mm (0.36 in)	52 years	20 of 100 (Routine)
11 March 2022	Riverslea Tm, AU	daily rain	45.0 mm (1.8 in)	16.6 mm (0.7 in)	44 years	33 of 100 (Routine)
27 December 2021	Riverslea Tm, AU	daily rain	30.0 mm (1.2 in)	3.0 mm (0.12 in)	19 years	16 of 100 (Routine)
1 December 2021	Riverslea Tm, AU	daily rain	55.0 mm (2.2 in)	10.0 mm (0.4 in)	44 years	28 of 100 (Routine)
12 November 2021	Riverslea Tm, AU	daily rain	54.0 mm (2.1 in)	15.9 mm (0.6 in)	48 years	35 of 100 (Notable)

Extremes by Year

1916 to 2026

Yearly extremes at Riverslea Tm: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Wettest day (Rx1day)	221.0 mm (8.7 in)	2013	68.6 mm (2.7 in)	87
Wettest five days (Rx5day)	457.0 mm (18.0 in)	2013	106.0 mm (4.2 in)	87
Longest dry spell (CDD)	116 days	1929	50 days	87

Wettest day (Rx1day)

The wettest day of the year at Riverslea Tm, 1916 to 2026. The record is 221.0 mm (8.7 in) in 2013, marked on the chart; the median year is 68.6 mm (2.7 in).

Wettest day (Rx1day) at Riverslea Tm by year
Year	Wettest day (Rx1day)
1916	88.9 mm (3.5 in)
1917	69.9 mm (2.8 in)
1918	184.2 mm (7.3 in)
1919	40.6 mm (1.6 in)
1920	44.5 mm (1.8 in)
1921	120.7 mm (4.8 in)
1922	101.6 mm (4.0 in)
1923	44.5 mm (1.8 in)
1924	68.6 mm (2.7 in)
1925	63.5 mm (2.5 in)
1926	25.4 mm (1.0 in)
1927	104.1 mm (4.1 in)
1928	171.5 mm (6.8 in)
1929	129.5 mm (5.1 in)
1930	76.2 mm (3.0 in)
1931	49.5 mm (1.9 in)
1932	101.6 mm (4.0 in)
1933	38.1 mm (1.5 in)
1934	0.0 mm (0.00 in)
1935	92.2 mm (3.6 in)
1936	49.5 mm (1.9 in)
1937	67.3 mm (2.6 in)
1938	49.5 mm (1.9 in)
1939	63.5 mm (2.5 in)
1940	68.6 mm (2.7 in)
1941	59.7 mm (2.4 in)
1942	128.8 mm (5.1 in)
1943	86.4 mm (3.4 in)
1944	57.2 mm (2.3 in)
1945	0.0 mm (0.00 in)
1946	0.0 mm (0.00 in)
1947	0.0 mm (0.00 in)
1948	0.0 mm (0.00 in)
1949	0.0 mm (0.00 in)
1950	0.0 mm (0.00 in)
1951	193.0 mm (7.6 in)
1952	55.9 mm (2.2 in)
1953	77.5 mm (3.1 in)
1955	70.1 mm (2.8 in)
1956	120.7 mm (4.8 in)
1957	33.0 mm (1.3 in)
1958	82.6 mm (3.3 in)
1959	124.0 mm (4.9 in)
1960	125.7 mm (4.9 in)
1961	94.0 mm (3.7 in)
1962	54.6 mm (2.1 in)
1963	57.9 mm (2.3 in)
1964	80.0 mm (3.1 in)
1965	63.5 mm (2.5 in)
1966	55.4 mm (2.2 in)
1967	71.6 mm (2.8 in)
1968	157.5 mm (6.2 in)
1969	111.5 mm (4.4 in)
1970	50.8 mm (2.0 in)
1971	127.0 mm (5.0 in)
1972	49.5 mm (1.9 in)
1973	121.9 mm (4.8 in)
1974	80.0 mm (3.1 in)
1975	182.2 mm (7.2 in)
1976	50.2 mm (2.0 in)
1977	47.0 mm (1.9 in)
1978	84.0 mm (3.3 in)
1979	76.0 mm (3.0 in)
1980	42.0 mm (1.7 in)
1981	48.0 mm (1.9 in)
1982	40.0 mm (1.6 in)
1983	92.0 mm (3.6 in)
1984	61.0 mm (2.4 in)
2000	2.0 mm (0.08 in)
2001	54.0 mm (2.1 in)
2002	87.0 mm (3.4 in)
2003	169.0 mm (6.7 in)
2012	34.0 mm (1.3 in)
2013	221.0 mm (8.7 in)
2014	58.0 mm (2.3 in)
2015	56.0 mm (2.2 in)
2016	125.0 mm (4.9 in)
2017	103.0 mm (4.1 in)
2018	46.0 mm (1.8 in)
2019	69.0 mm (2.7 in)
2020	79.0 mm (3.1 in)
2021	55.0 mm (2.2 in)
2022	50.0 mm (2.0 in)
2023	104.0 mm (4.1 in)
2024	78.0 mm (3.1 in)
2025	101.0 mm (4.0 in)
2026	64.0 mm (2.5 in)

Wettest five days (Rx5day)

The wettest five days of the year at Riverslea Tm, 1916 to 2026. The record is 457.0 mm (18.0 in) in 2013, marked on the chart; the median year is 106.0 mm (4.2 in).

Wettest five days (Rx5day) at Riverslea Tm by year
Year	Wettest five days (Rx5day)
1916	90.2 mm (3.6 in)
1917	97.8 mm (3.9 in)
1918	351.9 mm (13.9 in)
1919	66.0 mm (2.6 in)
1920	69.9 mm (2.8 in)
1921	139.7 mm (5.5 in)
1922	157.4 mm (6.2 in)
1923	63.6 mm (2.5 in)
1924	115.6 mm (4.6 in)
1925	76.2 mm (3.0 in)
1926	47.1 mm (1.9 in)
1927	170.1 mm (6.7 in)
1928	425.5 mm (16.8 in)
1929	288.3 mm (11.4 in)
1930	106.7 mm (4.2 in)
1931	75.0 mm (3.0 in)
1932	120.7 mm (4.8 in)
1933	91.5 mm (3.6 in)
1934	0.0 mm (0.00 in)
1935	113.8 mm (4.5 in)
1936	80.3 mm (3.2 in)
1937	146.5 mm (5.8 in)
1938	81.0 mm (3.2 in)
1939	123.5 mm (4.9 in)
1940	155.0 mm (6.1 in)
1941	75.3 mm (3.0 in)
1942	169.4 mm (6.7 in)
1943	164.3 mm (6.5 in)
1944	147.7 mm (5.8 in)
1945	0.0 mm (0.00 in)
1946	0.0 mm (0.00 in)
1947	0.0 mm (0.00 in)
1948	0.0 mm (0.00 in)
1949	0.0 mm (0.00 in)
1950	0.0 mm (0.00 in)
1951	215.8 mm (8.5 in)
1952	81.3 mm (3.2 in)
1953	141.8 mm (5.6 in)
1955	136.2 mm (5.4 in)
1956	279.2 mm (11.0 in)
1957	48.3 mm (1.9 in)
1958	140.7 mm (5.5 in)
1959	172.1 mm (6.8 in)
1960	163.8 mm (6.4 in)
1961	137.1 mm (5.4 in)
1962	54.6 mm (2.1 in)
1963	92.9 mm (3.7 in)
1964	110.5 mm (4.4 in)
1965	89.0 mm (3.5 in)
1966	103.5 mm (4.1 in)
1967	82.8 mm (3.3 in)
1968	179.8 mm (7.1 in)
1969	127.2 mm (5.0 in)
1970	75.5 mm (3.0 in)
1971	192.8 mm (7.6 in)
1972	78.1 mm (3.1 in)
1973	275.3 mm (10.8 in)
1974	94.2 mm (3.7 in)
1975	214.2 mm (8.4 in)
1976	77.0 mm (3.0 in)
1977	162.4 mm (6.4 in)
1978	240.0 mm (9.4 in)
1979	76.0 mm (3.0 in)
1980	62.2 mm (2.4 in)
1981	70.0 mm (2.8 in)
1982	52.0 mm (2.0 in)
1983	205.0 mm (8.1 in)
1984	91.5 mm (3.6 in)
2000	2.0 mm (0.08 in)
2001	53.0 mm (2.1 in)
2002	104.0 mm (4.1 in)
2003	250.0 mm (9.8 in)
2012	36.0 mm (1.4 in)
2013	457.0 mm (18.0 in)
2014	119.0 mm (4.7 in)
2015	76.0 mm (3.0 in)
2016	189.0 mm (7.4 in)
2017	168.0 mm (6.6 in)
2018	60.0 mm (2.4 in)
2019	106.0 mm (4.2 in)
2020	113.0 mm (4.4 in)
2021	84.0 mm (3.3 in)
2022	87.0 mm (3.4 in)
2023	137.0 mm (5.4 in)
2024	115.0 mm (4.5 in)
2025	108.0 mm (4.3 in)
2026	110.0 mm (4.3 in)

Longest dry spell (CDD)

The longest dry spell of the year at Riverslea Tm, 1916 to 2026. The record is 116 days in 1929, marked on the chart; the median year is 50 days.

Longest dry spell (CDD) at Riverslea Tm by year
Year	Longest dry spell (CDD)
1916	41 days
1917	49 days
1918	71 days
1919	74 days
1920	47 days
1921	69 days
1922	63 days
1923	79 days
1924	54 days
1925	62 days
1926	78 days
1927	57 days
1928	94 days
1929	116 days
1930	46 days
1931	51 days
1932	73 days
1933	31 days
1934	31 days
1935	50 days
1936	52 days
1937	52 days
1938	50 days
1939	40 days
1940	45 days
1941	112 days
1942	33 days
1943	60 days
1944	54 days
1945	31 days
1946	31 days
1947	61 days
1948	31 days
1949	31 days
1950	30 days
1951	105 days
1952	37 days
1953	57 days
1955	36 days
1956	35 days
1957	45 days
1958	42 days
1959	54 days
1960	45 days
1961	52 days
1962	38 days
1963	80 days
1964	42 days
1965	58 days
1966	39 days
1967	54 days
1968	42 days
1969	48 days
1970	59 days
1971	46 days
1972	58 days
1973	28 days
1974	93 days
1975	42 days
1976	36 days
1977	102 days
1978	44 days
1979	115 days
1980	69 days
1981	53 days
1982	56 days
1983	38 days
1984	57 days
2000	17 days
2001	33 days
2002	60 days
2003	40 days
2012	31 days
2013	99 days
2014	61 days
2015	32 days
2016	73 days
2017	55 days
2018	55 days
2019	59 days
2020	46 days
2021	46 days
2022	25 days
2023	48 days
2024	32 days
2025	38 days
2026	74 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

71 years, 1916 to 2025

A day with at least 74.5 mm (2.9 in) of rain is expected about once in 2 years. A day with at least 227.4 mm (9.0 in) of rain is expected about once in 100 years.

Rainfall return levels at Riverslea Tm: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	74.5 mm (2.9 in)
5 years	107.9 mm (4.2 in)
10 years	132.7 mm (5.2 in)
25 years	167.6 mm (6.6 in)
50 years	196.3 mm (7.7 in)
100 years	227.4 mm (9.0 in)	Longer than the 71 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, 71 years of values from 1916 to 2025.

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: 221.0 mm (8.7 in) in 2013; 184.2 mm (7.3 in) in 1918; 182.2 mm (7.2 in) in 1975.

Download the Data

Data for Riverslea Tm standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Riverslea Tm 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 2026-10-12. Last revised 12 October 2026 (2026-10-12).

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