Mount Ryde Weather Records (ASN00037097)

Record envelope, standing records and threshold days for Mount Ryde (ASN00037097), Australia, with 91 years of record.

Key Facts for Mount Ryde

Mount Ryde (ASN00037097) is a weather station in Australia at -23.32 latitude and 143.17 longitude, 260 m (853 ft) above sea level.
The station reports from 1914 to 2004, 91 years of record.
0 records set at Mount Ryde still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Mount Ryde set a daily record precipitation of 37.0 mm (1.5 in) on 20 November 2004.

About the Station

Location: Australia, -23.32 latitude, 143.17 longitude.
Elevation: 260 m (853 ft).
Period of record: 1914 to 2004, 91 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 Mount Ryde. 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 Mount Ryde, 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 Mount Ryde still stand.

All-Time Record Progression

1 new records

1 all-time records were set at Mount Ryde between 3 February 1986 and 3 February 1986. Each dot is a new record.

Wettest Day of Each Month

Feb: 204.8 mm (8.1 in)

The wettest day on record for each calendar month at Mount Ryde. The most was 204.8 mm (8.1 in) on 3 February 1986.

Record daily precipitation for each month at Mount Ryde
Month	Record daily precipitation (mm)	Date
Jan	150.1 mm (5.9 in)	6 January 1918
Feb	204.8 mm (8.1 in)	3 February 1986
Mar	115.6 mm (4.6 in)	10 March 1955
Apr	165.1 mm (6.5 in)	9 April 1950
May	164.8 mm (6.5 in)	9 May 1989
Jun	51.1 mm (2.0 in)	3 June 1958
Jul	77.8 mm (3.1 in)	10 July 1978
Aug	38.4 mm (1.5 in)	18 August 1947
Sep	72.4 mm (2.9 in)	24 September 1926
Oct	112.0 mm (4.4 in)	21 October 1978
Nov	81.0 mm (3.2 in)	28 November 1989
Dec	82.0 mm (3.2 in)	16 December 2001

Latest Records

Latest records at Mount Ryde
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
20 November 2004	Mount Ryde, AU	daily rain	37.0 mm (1.5 in)	10.4 mm (0.4 in)	5 years	18 of 100 (Routine)
28 April 2004	Mount Ryde, AU	daily rain	19.0 mm (0.7 in)	11.1 mm (0.4 in)	84 years	20 of 100 (Routine)
23 February 2004	Mount Ryde, AU	daily rain	70.0 mm (2.8 in)	39.5 mm (1.6 in)	86 years	51 of 100 (Notable)
16 January 2004	Mount Ryde, AU	daily rain	50.0 mm (2.0 in)	9.4 mm (0.37 in)	29 years	21 of 100 (Routine)
24 August 2003	Mount Ryde, AU	daily rain	11.6 mm (0.5 in)	5.0 mm (0.20 in)	28 years	20 of 100 (Routine)
31 May 2003	Mount Ryde, AU	daily rain	25.0 mm (1.0 in)	16.1 mm (0.6 in)	81 years	40 of 100 (Notable)
16 December 2001	Mount Ryde, AU	monthly rain	82.0 mm (3.2 in)	1.0 mm (0.04 in)	1 year	18 of 100 (Routine)
14 October 2001	Mount Ryde, AU	daily rain	11.2 mm (0.4 in)	7.4 mm (0.29 in)	67 years	20 of 100 (Routine)
26 July 2001	Mount Ryde, AU	daily rain	5.2 mm (0.20 in)	1.4 mm (0.06 in)	67 years	20 of 100 (Routine)
25 March 2001	Mount Ryde, AU	daily rain	10.2 mm (0.4 in)	2.0 mm (0.08 in)	16 years	13 of 100 (Routine)
15 December 2000	Mount Ryde, AU	daily rain	57.0 mm (2.2 in)	43.3 mm (1.7 in)	73 years	59 of 100 (Notable)
19 November 2000	Mount Ryde, AU	daily rain	51.0 mm (2.0 in)	44.6 mm (1.8 in)	67 years	65 of 100 (Major)
17 November 2000	Mount Ryde, AU	daily rain	62.0 mm (2.4 in)	41.0 mm (1.6 in)	26 years	49 of 100 (Notable)
15 November 2000	Mount Ryde, AU	daily rain	14.0 mm (0.6 in)	11.0 mm (0.4 in)	7 years	19 of 100 (Routine)
10 November 2000	Mount Ryde, AU	daily rain	23.3 mm (0.9 in)	10.6 mm (0.4 in)	55 years	20 of 100 (Routine)
10 June 2000	Mount Ryde, AU	daily rain	18.0 mm (0.7 in)	15.5 mm (0.6 in)	63 years	20 of 100 (Routine)
22 February 2000	Mount Ryde, AU	daily rain	52.2 mm (2.1 in)	20.4 mm (0.8 in)	40 years	28 of 100 (Routine)
21 February 2000	Mount Ryde, AU	daily rain	50.0 mm (2.0 in)	7.2 mm (0.28 in)	22 years	16 of 100 (Routine)
18 December 1999	Mount Ryde, AU	monthly rain	81.0 mm (3.2 in)	2.3 mm (0.09 in)	38 years	30 of 100 (Routine)
26 November 1999	Mount Ryde, AU	daily rain	40.0 mm (1.6 in)	22.2 mm (0.9 in)	46 years	40 of 100 (Notable)

Extremes by Year

1914 to 2004

Yearly extremes at Mount Ryde: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Wettest day (Rx1day)	204.8 mm (8.1 in)	1986	57.2 mm (2.3 in)	89
Wettest five days (Rx5day)	340.3 mm (13.4 in)	1918	84.6 mm (3.3 in)	89
Longest dry spell (CDD)	329 days	1966	104 days	89

Wettest day (Rx1day)

The wettest day of the year at Mount Ryde, 1914 to 2004. The record is 204.8 mm (8.1 in) in 1986, marked on the chart; the median year is 57.2 mm (2.3 in).

Wettest day (Rx1day) at Mount Ryde by year
Year	Wettest day (Rx1day)
1914	51.6 mm (2.0 in)
1915	21.1 mm (0.8 in)
1916	37.8 mm (1.5 in)
1917	99.8 mm (3.9 in)
1918	150.1 mm (5.9 in)
1919	44.5 mm (1.8 in)
1920	64.3 mm (2.5 in)
1921	36.1 mm (1.4 in)
1922	40.4 mm (1.6 in)
1923	29.5 mm (1.2 in)
1924	94.0 mm (3.7 in)
1926	72.4 mm (2.9 in)
1927	54.6 mm (2.1 in)
1928	36.1 mm (1.4 in)
1929	39.9 mm (1.6 in)
1930	95.8 mm (3.8 in)
1931	33.5 mm (1.3 in)
1932	26.2 mm (1.0 in)
1933	79.5 mm (3.1 in)
1934	57.2 mm (2.3 in)
1935	46.5 mm (1.8 in)
1936	44.2 mm (1.7 in)
1937	108.7 mm (4.3 in)
1938	23.9 mm (0.9 in)
1939	41.9 mm (1.6 in)
1940	96.8 mm (3.8 in)
1941	46.0 mm (1.8 in)
1942	58.4 mm (2.3 in)
1943	27.4 mm (1.1 in)
1944	188.7 mm (7.4 in)
1945	77.2 mm (3.0 in)
1946	37.6 mm (1.5 in)
1947	38.4 mm (1.5 in)
1948	24.1 mm (0.9 in)
1949	42.2 mm (1.7 in)
1950	165.1 mm (6.5 in)
1951	95.8 mm (3.8 in)
1952	50.0 mm (2.0 in)
1953	35.8 mm (1.4 in)
1954	33.0 mm (1.3 in)
1955	115.6 mm (4.6 in)
1956	68.6 mm (2.7 in)
1957	26.7 mm (1.1 in)
1958	73.4 mm (2.9 in)
1959	58.9 mm (2.3 in)
1960	78.7 mm (3.1 in)
1961	47.0 mm (1.9 in)
1962	67.1 mm (2.6 in)
1963	86.9 mm (3.4 in)
1964	31.8 mm (1.3 in)
1965	41.9 mm (1.6 in)
1966	53.3 mm (2.1 in)
1968	62.5 mm (2.5 in)
1969	36.3 mm (1.4 in)
1970	114.8 mm (4.5 in)
1971	94.7 mm (3.7 in)
1972	98.8 mm (3.9 in)
1973	81.8 mm (3.2 in)
1974	73.7 mm (2.9 in)
1975	54.4 mm (2.1 in)
1976	66.6 mm (2.6 in)
1977	158.0 mm (6.2 in)
1978	112.0 mm (4.4 in)
1979	96.6 mm (3.8 in)
1980	103.0 mm (4.1 in)
1981	54.0 mm (2.1 in)
1982	27.0 mm (1.1 in)
1983	44.1 mm (1.7 in)
1984	45.6 mm (1.8 in)
1985	34.0 mm (1.3 in)
1986	204.8 mm (8.1 in)
1987	65.0 mm (2.6 in)
1988	39.4 mm (1.6 in)
1989	170.0 mm (6.7 in)
1990	98.0 mm (3.9 in)
1991	115.0 mm (4.5 in)
1992	87.4 mm (3.4 in)
1993	27.6 mm (1.1 in)
1994	103.2 mm (4.1 in)
1995	36.0 mm (1.4 in)
1996	50.0 mm (2.0 in)
1997	56.0 mm (2.2 in)
1998	50.0 mm (2.0 in)
1999	81.0 mm (3.2 in)
2000	62.0 mm (2.4 in)
2001	82.0 mm (3.2 in)
2002	29.0 mm (1.1 in)
2003	58.6 mm (2.3 in)
2004	70.0 mm (2.8 in)

Wettest five days (Rx5day)

The wettest five days of the year at Mount Ryde, 1914 to 2004. The record is 340.3 mm (13.4 in) in 1918, marked on the chart; the median year is 84.6 mm (3.3 in).

Wettest five days (Rx5day) at Mount Ryde by year
Year	Wettest five days (Rx5day)
1914	86.9 mm (3.4 in)
1915	30.0 mm (1.2 in)
1916	70.1 mm (2.8 in)
1917	198.8 mm (7.8 in)
1918	340.3 mm (13.4 in)
1919	72.0 mm (2.8 in)
1920	68.1 mm (2.7 in)
1921	59.0 mm (2.3 in)
1922	67.5 mm (2.7 in)
1923	53.4 mm (2.1 in)
1924	117.4 mm (4.6 in)
1926	92.2 mm (3.6 in)
1927	68.8 mm (2.7 in)
1928	45.0 mm (1.8 in)
1929	53.4 mm (2.1 in)
1930	186.5 mm (7.3 in)
1931	52.1 mm (2.1 in)
1932	56.4 mm (2.2 in)
1933	112.5 mm (4.4 in)
1934	103.2 mm (4.1 in)
1935	85.3 mm (3.4 in)
1936	119.4 mm (4.7 in)
1937	155.4 mm (6.1 in)
1938	39.8 mm (1.6 in)
1939	89.7 mm (3.5 in)
1940	191.1 mm (7.5 in)
1941	72.7 mm (2.9 in)
1942	70.9 mm (2.8 in)
1943	27.4 mm (1.1 in)
1944	288.3 mm (11.4 in)
1945	77.5 mm (3.1 in)
1946	61.4 mm (2.4 in)
1947	55.4 mm (2.2 in)
1948	30.9 mm (1.2 in)
1949	84.6 mm (3.3 in)
1950	188.2 mm (7.4 in)
1951	165.1 mm (6.5 in)
1952	54.1 mm (2.1 in)
1953	58.0 mm (2.3 in)
1954	52.5 mm (2.1 in)
1955	204.5 mm (8.1 in)
1956	74.4 mm (2.9 in)
1957	47.5 mm (1.9 in)
1958	81.1 mm (3.2 in)
1959	65.8 mm (2.6 in)
1960	121.8 mm (4.8 in)
1961	55.2 mm (2.2 in)
1962	89.7 mm (3.5 in)
1963	155.5 mm (6.1 in)
1964	44.9 mm (1.8 in)
1965	50.0 mm (2.0 in)
1966	55.6 mm (2.2 in)
1968	107.9 mm (4.2 in)
1969	55.9 mm (2.2 in)
1970	148.6 mm (5.9 in)
1971	174.9 mm (6.9 in)
1972	138.9 mm (5.5 in)
1973	158.5 mm (6.2 in)
1974	169.7 mm (6.7 in)
1975	117.4 mm (4.6 in)
1976	128.4 mm (5.1 in)
1977	234.2 mm (9.2 in)
1978	120.4 mm (4.7 in)
1979	129.0 mm (5.1 in)
1980	163.6 mm (6.4 in)
1981	113.0 mm (4.4 in)
1982	48.2 mm (1.9 in)
1983	61.2 mm (2.4 in)
1984	54.0 mm (2.1 in)
1985	81.5 mm (3.2 in)
1986	225.4 mm (8.9 in)
1987	74.4 mm (2.9 in)
1988	42.4 mm (1.7 in)
1989	226.0 mm (8.9 in)
1990	106.0 mm (4.2 in)
1991	224.4 mm (8.8 in)
1992	185.0 mm (7.3 in)
1993	59.2 mm (2.3 in)
1994	138.2 mm (5.4 in)
1995	78.0 mm (3.1 in)
1996	78.0 mm (3.1 in)
1997	113.4 mm (4.5 in)
1998	79.0 mm (3.1 in)
1999	154.4 mm (6.1 in)
2000	172.2 mm (6.8 in)
2001	104.0 mm (4.1 in)
2002	35.2 mm (1.4 in)
2003	77.0 mm (3.0 in)
2004	127.0 mm (5.0 in)

Longest dry spell (CDD)

The longest dry spell of the year at Mount Ryde, 1914 to 2004. The record is 329 days in 1966, marked on the chart; the median year is 104 days.

Longest dry spell (CDD) at Mount Ryde by year
Year	Longest dry spell (CDD)
1914	102 days
1915	111 days
1916	75 days
1917	90 days
1918	86 days
1919	100 days
1920	44 days
1921	69 days
1922	187 days
1923	71 days
1924	84 days
1926	152 days
1927	250 days
1928	110 days
1929	106 days
1930	90 days
1931	77 days
1932	143 days
1933	78 days
1934	73 days
1935	104 days
1936	60 days
1937	87 days
1938	84 days
1939	77 days
1940	132 days
1941	134 days
1942	97 days
1943	133 days
1944	91 days
1945	122 days
1946	260 days
1947	74 days
1948	96 days
1949	128 days
1950	55 days
1951	201 days
1952	68 days
1953	170 days
1954	117 days
1955	73 days
1956	68 days
1957	116 days
1958	105 days
1959	223 days
1960	52 days
1961	92 days
1962	53 days
1963	127 days
1964	152 days
1965	172 days
1966	329 days
1968	156 days
1969	220 days
1970	203 days
1971	51 days
1972	96 days
1973	66 days
1974	89 days
1975	81 days
1976	64 days
1977	178 days
1978	42 days
1979	122 days
1980	89 days
1981	71 days
1982	207 days
1983	77 days
1984	242 days
1985	79 days
1986	54 days
1987	138 days
1988	157 days
1989	140 days
1990	145 days
1991	209 days
1992	103 days
1993	190 days
1994	164 days
1995	144 days
1996	155 days
1997	108 days
1998	55 days
1999	201 days
2000	129 days
2001	60 days
2002	298 days
2003	83 days
2004	175 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

89 years, 1914 to 2004

A day with at least 58.4 mm (2.3 in) of rain is expected about once in 2 years. A day with at least 216.1 mm (8.5 in) of rain is expected about once in 100 years.

Rainfall return levels at Mount Ryde: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	58.4 mm (2.3 in)
5 years	91.0 mm (3.6 in)
10 years	116.0 mm (4.6 in)
25 years	152.0 mm (6.0 in)
50 years	182.4 mm (7.2 in)
100 years	216.1 mm (8.5 in)	Longer than the 89 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, 89 years of values from 1914 to 2004.

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: 204.8 mm (8.1 in) in 1986; 188.7 mm (7.4 in) in 1944; 170.0 mm (6.7 in) in 1989.

Download the Data

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