Built 2026-10-15 (15 October 2026)

Tiaro Weather Records (ASN00040203)

Record envelope, standing records and threshold days for Tiaro (ASN00040203), Australia, with 112 years of record.

Key Facts for Tiaro

  • Tiaro (ASN00040203) is a weather station in Australia at -25.73 latitude and 152.58 longitude, 33 m (108 ft) above sea level.
  • The station reports from 1893 to 2004, 112 years of record.
  • 0 records set at Tiaro still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Tiaro set a daily record precipitation of 60.1 mm (2.4 in) on 6 December 1998.

About the Station

  • Location: Australia, -25.73 latitude, 152.58 longitude.
  • Elevation: 33 m (108 ft).
  • Period of record: 1893 to 2004, 112 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Tiaro, with 2026 drawn through them The band shows the record high and record low for each calendar day at Tiaro. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. 000111 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Tiaro. 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 Tiaro, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jann/an/an/an/a
Febn/an/an/an/a
Marn/an/an/an/a
Aprn/an/an/an/a
Mayn/an/an/an/a
Junn/an/an/an/a
Juln/an/an/an/a
Augn/an/an/an/a
Sepn/an/an/an/a
Octn/an/an/an/a
Novn/an/an/an/a
Decn/an/an/an/a

Which Years Hold Standing Records

0 standing records
Standing records at Tiaro by the year they were set 0 records at Tiaro still stand. 00000000000
0 records at Tiaro still stand.
Standing records at Tiaro by the year they were set
Year setStanding records

All-Time Record Progression

1 new records
When Tiaro set new all-time records 1 all-time records were set at Tiaro between 28 March 1955 and 28 March 1955. Each dot is a new record. Record daily precipitation28 March 1955: Record daily precipitation 323.9 mm (12.8 in)1955
1 all-time records were set at Tiaro between 28 March 1955 and 28 March 1955. Each dot is a new record.
When Tiaro set new all-time records
DateKindDetail
1955-03-28Record daily precipitationRecord daily precipitation 323.9 mm (12.8 in)

Wettest Day of Each Month

Mar: 323.9 mm (12.8 in)
Record daily precipitation for each month at Tiaro The wettest day on record for each calendar month at Tiaro. The most was 323.9 mm (12.8 in) on 28 March 1955. 0100200300400 Jan: 230.1 mm (9.1 in), 16 January 1905 Jan Feb: 212.9 mm (8.4 in), 5 February 1931 Feb Mar: 323.9 mm (12.8 in), 28 March 1955 Mar Apr: 135.4 mm (5.3 in), 24 April 1928 Apr May: 127.8 mm (5.0 in), 17 May 1926 May Jun: 128.5 mm (5.1 in), 10 June 1967 Jun Jul: 137.2 mm (5.4 in), 12 July 1954 Jul Aug: 90.0 mm (3.5 in), 19 August 1989 Aug Sep: 79.8 mm (3.1 in), 6 September 1947 Sep Oct: 193.8 mm (7.6 in), 25 October 1949 Oct Nov: 109.2 mm (4.3 in), 10 November 1917 Nov Dec: 226.1 mm (8.9 in), 22 December 1956 Dec
The wettest day on record for each calendar month at Tiaro. The most was 323.9 mm (12.8 in) on 28 March 1955.
Record daily precipitation for each month at Tiaro
MonthRecord daily precipitation (mm)Date
Jan230.1 mm (9.1 in)16 January 1905
Feb212.9 mm (8.4 in)5 February 1931
Mar323.9 mm (12.8 in)28 March 1955
Apr135.4 mm (5.3 in)24 April 1928
May127.8 mm (5.0 in)17 May 1926
Jun128.5 mm (5.1 in)10 June 1967
Jul137.2 mm (5.4 in)12 July 1954
Aug90.0 mm (3.5 in)19 August 1989
Sep79.8 mm (3.1 in)6 September 1947
Oct193.8 mm (7.6 in)25 October 1949
Nov109.2 mm (4.3 in)10 November 1917
Dec226.1 mm (8.9 in)22 December 1956

Latest Records

20
Latest records at Tiaro
DateStationRecordValueBeat old record byOld record stoodSignificance
6 December 1998Tiaro, AUdaily rain60.1 mm (2.4 in)21.5 mm (0.8 in)96 years48 of 100 (Notable)
26 October 1998Tiaro, AUdaily rain31.0 mm (1.2 in)10.0 mm (0.4 in)19 years21 of 100 (Routine)
13 July 1997Tiaro, AUdaily rain24.0 mm (0.9 in)9.3 mm (0.37 in)43 years20 of 100 (Routine)
3 November 1994Tiaro, AUdaily rain66.1 mm (2.6 in)32.9 mm (1.3 in)16 years36 of 100 (Notable)
31 October 1993Tiaro, AUdaily rain35.0 mm (1.4 in)9.1 mm (0.36 in)68 years36 of 100 (Notable)
23 September 1993Tiaro, AUdaily rain30.8 mm (1.2 in)8.7 mm (0.34 in)48 years32 of 100 (Routine)
7 December 1992Tiaro, AUdaily rain80.6 mm (3.2 in)17.9 mm (0.7 in)23 years24 of 100 (Routine)
13 May 1992Tiaro, AUdaily rain84.4 mm (3.3 in)64.3 mm (2.5 in)61 years68 of 100 (Major)
21 February 1992Tiaro, AUdaily rain173.4 mm (6.8 in)13.4 mm (0.5 in)33 years25 of 100 (Routine)
12 December 1991Tiaro, AUdaily rain53.2 mm (2.1 in)39.5 mm (1.6 in)28 years35 of 100 (Notable)
5 December 1990Tiaro, AUdaily rain87.6 mm (3.4 in)42.4 mm (1.7 in)87 years55 of 100 (Notable)
19 August 1989Tiaro, AUmonthly rain90.0 mm (3.5 in)21.4 mm (0.8 in)87 years67 of 100 (Major)
29 June 1989Tiaro, AUdaily rain13.7 mm (0.5 in)3.8 mm (0.15 in)16 years15 of 100 (Routine)
26 April 1989Tiaro, AUdaily rain67.0 mm (2.6 in)46.7 mm (1.8 in)32 years46 of 100 (Notable)
25 April 1989Tiaro, AUdaily rain54.6 mm (2.1 in)31.7 mm (1.2 in)20 years34 of 100 (Routine)
31 March 1989Tiaro, AUdaily rain80.1 mm (3.2 in)59.3 mm (2.3 in)88 years60 of 100 (Major)
6 July 1988Tiaro, AUdaily rain59.0 mm (2.3 in)27.2 mm (1.1 in)87 years53 of 100 (Notable)
11 April 1988Tiaro, AUdaily rain73.6 mm (2.9 in)11.6 mm (0.5 in)65 years35 of 100 (Notable)
11 October 1987Tiaro, AUdaily rain27.4 mm (1.1 in)3.4 mm (0.13 in)12 years14 of 100 (Routine)
21 September 1985Tiaro, AUdaily rain42.8 mm (1.7 in)22.2 mm (0.9 in)80 years53 of 100 (Notable)

Extremes by Year

1893 to 2004
Yearly extremes at Tiaro: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)323.9 mm (12.8 in)195586.0 mm (3.4 in)106
Wettest five days (Rx5day)496.0 mm (19.5 in)1905145.6 mm (5.7 in)105
Longest dry spell (CDD)96 days190836 days105

Wettest day (Rx1day)

Wettest day (Rx1day) at Tiaro by year The wettest day of the year at Tiaro, 1893 to 2004. The record is 323.9 mm (12.8 in) in 1955, marked on the chart; the median year is 86.0 mm (3.4 in). 0100200300400190019201940196019802000Record: 323.9 mm (12.8 in) in 1955
The wettest day of the year at Tiaro, 1893 to 2004. The record is 323.9 mm (12.8 in) in 1955, marked on the chart; the median year is 86.0 mm (3.4 in).
Wettest day (Rx1day) at Tiaro by year
YearWettest day (Rx1day)
189353.3 mm (2.1 in)
189496.5 mm (3.8 in)
1895108.7 mm (4.3 in)
1896188.7 mm (7.4 in)
189763.0 mm (2.5 in)
1898152.9 mm (6.0 in)
189961.0 mm (2.4 in)
190077.5 mm (3.1 in)
1901213.4 mm (8.4 in)
190238.6 mm (1.5 in)
190351.6 mm (2.0 in)
190456.4 mm (2.2 in)
1905230.1 mm (9.1 in)
190676.2 mm (3.0 in)
190788.9 mm (3.5 in)
190844.5 mm (1.8 in)
1909152.4 mm (6.0 in)
191050.8 mm (2.0 in)
191188.9 mm (3.5 in)
1912129.8 mm (5.1 in)
1913147.3 mm (5.8 in)
191484.1 mm (3.3 in)
191577.5 mm (3.1 in)
191674.9 mm (2.9 in)
1917109.2 mm (4.3 in)
191855.9 mm (2.2 in)
191977.0 mm (3.0 in)
1920138.4 mm (5.4 in)
1921117.3 mm (4.6 in)
192277.5 mm (3.1 in)
192396.0 mm (3.8 in)
1924112.5 mm (4.4 in)
1925115.1 mm (4.5 in)
1926176.0 mm (6.9 in)
192787.1 mm (3.4 in)
1928135.4 mm (5.3 in)
1929115.1 mm (4.5 in)
1930109.7 mm (4.3 in)
1931212.9 mm (8.4 in)
193284.6 mm (3.3 in)
193368.6 mm (2.7 in)
1934136.4 mm (5.4 in)
193572.6 mm (2.9 in)
193685.6 mm (3.4 in)
1937147.3 mm (5.8 in)
193871.4 mm (2.8 in)
193949.0 mm (1.9 in)
194084.8 mm (3.3 in)
194168.1 mm (2.7 in)
194287.6 mm (3.4 in)
194386.4 mm (3.4 in)
194449.3 mm (1.9 in)
194581.3 mm (3.2 in)
194629.7 mm (1.2 in)
1947128.5 mm (5.1 in)
1948109.7 mm (4.3 in)
1949193.8 mm (7.6 in)
1950105.7 mm (4.2 in)
1951153.4 mm (6.0 in)
1952104.6 mm (4.1 in)
1953137.2 mm (5.4 in)
1954137.2 mm (5.4 in)
1955323.9 mm (12.8 in)
1956226.1 mm (8.9 in)
195738.1 mm (1.5 in)
1958160.0 mm (6.3 in)
195973.7 mm (2.9 in)
196061.0 mm (2.4 in)
196145.7 mm (1.8 in)
196243.7 mm (1.7 in)
196359.2 mm (2.3 in)
196455.9 mm (2.2 in)
196589.4 mm (3.5 in)
196660.5 mm (2.4 in)
1967128.5 mm (5.1 in)
196897.0 mm (3.8 in)
196962.7 mm (2.5 in)
197064.5 mm (2.5 in)
1971118.6 mm (4.7 in)
1972120.1 mm (4.7 in)
1973117.1 mm (4.6 in)
197494.0 mm (3.7 in)
197575.2 mm (3.0 in)
1976109.0 mm (4.3 in)
197753.0 mm (2.1 in)
197859.2 mm (2.3 in)
197957.0 mm (2.2 in)
198071.2 mm (2.8 in)
198135.6 mm (1.4 in)
198274.0 mm (2.9 in)
198393.0 mm (3.7 in)
198483.0 mm (3.3 in)
1985100.0 mm (3.9 in)
198669.0 mm (2.7 in)
198731.1 mm (1.2 in)
198873.6 mm (2.9 in)
198990.0 mm (3.5 in)
199087.6 mm (3.4 in)
199191.4 mm (3.6 in)
1992173.4 mm (6.8 in)
199335.0 mm (1.4 in)
199466.1 mm (2.6 in)
199641.0 mm (1.6 in)
199735.8 mm (1.4 in)
199887.8 mm (3.5 in)
20041.6 mm (0.06 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Tiaro by year The wettest five days of the year at Tiaro, 1893 to 2004. The record is 496.0 mm (19.5 in) in 1905, marked on the chart; the median year is 145.6 mm (5.7 in). 0200400600190019201940196019802000Record: 496.0 mm (19.5 in) in 1905
The wettest five days of the year at Tiaro, 1893 to 2004. The record is 496.0 mm (19.5 in) in 1905, marked on the chart; the median year is 145.6 mm (5.7 in).
Wettest five days (Rx5day) at Tiaro by year
YearWettest five days (Rx5day)
189394.0 mm (3.7 in)
1894102.9 mm (4.1 in)
1895327.2 mm (12.9 in)
1896253.7 mm (10.0 in)
1897138.3 mm (5.4 in)
1898292.6 mm (11.5 in)
1899106.8 mm (4.2 in)
1900146.2 mm (5.8 in)
1901277.7 mm (10.9 in)
190298.2 mm (3.9 in)
190388.4 mm (3.5 in)
1904127.5 mm (5.0 in)
1905496.0 mm (19.5 in)
1906167.9 mm (6.6 in)
1907195.1 mm (7.7 in)
1908102.9 mm (4.1 in)
1909187.5 mm (7.4 in)
191064.3 mm (2.5 in)
1911134.1 mm (5.3 in)
1912240.8 mm (9.5 in)
1913280.7 mm (11.1 in)
1914145.6 mm (5.7 in)
1915150.1 mm (5.9 in)
1916103.1 mm (4.1 in)
1917155.8 mm (6.1 in)
1918116.3 mm (4.6 in)
191996.8 mm (3.8 in)
1920204.8 mm (8.1 in)
1921260.3 mm (10.2 in)
1922230.0 mm (9.1 in)
192399.0 mm (3.9 in)
1924138.7 mm (5.5 in)
1925194.6 mm (7.7 in)
1926355.9 mm (14.0 in)
1927195.6 mm (7.7 in)
1928213.2 mm (8.4 in)
1929167.4 mm (6.6 in)
1930167.5 mm (6.6 in)
1931389.6 mm (15.3 in)
1932129.1 mm (5.1 in)
193390.2 mm (3.6 in)
1934211.9 mm (8.3 in)
1935131.2 mm (5.2 in)
1936110.7 mm (4.4 in)
1937239.5 mm (9.4 in)
1938153.9 mm (6.1 in)
193985.6 mm (3.4 in)
1940100.1 mm (3.9 in)
1941146.1 mm (5.8 in)
1942117.9 mm (4.6 in)
1943129.3 mm (5.1 in)
194488.9 mm (3.5 in)
1945119.1 mm (4.7 in)
194672.9 mm (2.9 in)
1947247.4 mm (9.7 in)
1948263.6 mm (10.4 in)
1949292.1 mm (11.5 in)
1950177.5 mm (7.0 in)
1951208.6 mm (8.2 in)
1952237.0 mm (9.3 in)
1953190.6 mm (7.5 in)
1954271.0 mm (10.7 in)
1955465.7 mm (18.3 in)
1956345.5 mm (13.6 in)
195738.8 mm (1.5 in)
1958207.5 mm (8.2 in)
1959132.1 mm (5.2 in)
196086.6 mm (3.4 in)
196199.3 mm (3.9 in)
1962115.3 mm (4.5 in)
1963108.5 mm (4.3 in)
196490.0 mm (3.5 in)
1965173.3 mm (6.8 in)
1966117.3 mm (4.6 in)
1967244.9 mm (9.6 in)
1968290.8 mm (11.4 in)
196996.5 mm (3.8 in)
1970158.6 mm (6.2 in)
1971257.5 mm (10.1 in)
1972186.0 mm (7.3 in)
1973212.1 mm (8.4 in)
1974246.4 mm (9.7 in)
1975120.2 mm (4.7 in)
1976176.5 mm (6.9 in)
197793.4 mm (3.7 in)
1978101.2 mm (4.0 in)
1979100.2 mm (3.9 in)
198082.0 mm (3.2 in)
198142.4 mm (1.7 in)
198298.6 mm (3.9 in)
1983236.0 mm (9.3 in)
1984153.0 mm (6.0 in)
1985109.2 mm (4.3 in)
198671.0 mm (2.8 in)
198754.6 mm (2.1 in)
1988104.6 mm (4.1 in)
1989173.5 mm (6.8 in)
1990125.2 mm (4.9 in)
1991125.4 mm (4.9 in)
1992239.0 mm (9.4 in)
199364.6 mm (2.5 in)
199497.0 mm (3.8 in)
199675.8 mm (3.0 in)
199786.3 mm (3.4 in)
1998164.8 mm (6.5 in)
2004n/a

Longest dry spell (CDD)

Longest dry spell (CDD) at Tiaro by year The longest dry spell of the year at Tiaro, 1893 to 2004. The record is 96 days in 1908, marked on the chart; the median year is 36 days. 0255075100190019201940196019802000Record: 96 days in 1908
The longest dry spell of the year at Tiaro, 1893 to 2004. The record is 96 days in 1908, marked on the chart; the median year is 36 days.
Longest dry spell (CDD) at Tiaro by year
YearLongest dry spell (CDD)
189321 days
189452 days
189544 days
189627 days
189761 days
189849 days
189926 days
190034 days
190141 days
190255 days
190325 days
190430 days
190533 days
190636 days
190754 days
190896 days
190933 days
191055 days
191155 days
191230 days
191347 days
191432 days
191530 days
191625 days
191738 days
191854 days
191949 days
192029 days
192119 days
192261 days
192342 days
192424 days
192528 days
192649 days
192738 days
192845 days
192936 days
193022 days
193122 days
193240 days
193328 days
193425 days
193543 days
193650 days
193732 days
193824 days
193957 days
194054 days
194143 days
194234 days
194356 days
194453 days
194538 days
194631 days
194747 days
194871 days
194943 days
195055 days
195134 days
195237 days
195388 days
195428 days
195525 days
195639 days
195756 days
195826 days
195948 days
196032 days
196150 days
196244 days
196354 days
196443 days
196524 days
196632 days
196748 days
196824 days
196932 days
197036 days
197124 days
197256 days
197325 days
197451 days
197527 days
197630 days
197739 days
197831 days
197942 days
198047 days
198140 days
198231 days
198327 days
198425 days
198534 days
198631 days
198746 days
198839 days
198936 days
199041 days
199166 days
199231 days
199328 days
199429 days
199612 days
199728 days
199831 days
2004n/a

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

96 years, 1894 to 1992

A day with at least 88.9 mm (3.5 in) of rain is expected about once in 2 years. A day with at least 282.8 mm (11.1 in) of rain is expected about once in 100 years.

Rainfall return levels at Tiaro: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years88.9 mm (3.5 in)
5 years130.9 mm (5.2 in)
10 years162.3 mm (6.4 in)
25 years206.5 mm (8.1 in)
50 years243.1 mm (9.6 in)
100 years282.8 mm (11.1 in)Longer than the 96 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, 96 years of values from 1894 to 1992.

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: 323.9 mm (12.8 in) in 1955; 230.1 mm (9.1 in) in 1905; 226.1 mm (8.9 in) in 1956.

Download the Data

  • Data for Tiaro standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Tiaro 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 . Last revised (2025-12-31).