Built 2026-10-15 (15 October 2026)

Rathdowney Post Office Weather Records (ASN00040178)

Record envelope, standing records and threshold days for Rathdowney Post Office (ASN00040178), Australia, with 107 years of record.

Key Facts for Rathdowney Post Office

  • Rathdowney Post Office (ASN00040178) is a weather station in Australia at -28.21 latitude and 152.87 longitude, 105 m (344 ft) above sea level.
  • The station reports from 1912 to 2018, 107 years of record.
  • 0 records set at Rathdowney Post Office still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Rathdowney Post Office set a daily record precipitation of 41.8 mm (1.6 in) on 3 January 2018.

About the Station

  • Location: Australia, -28.21 latitude, 152.87 longitude.
  • Elevation: 105 m (344 ft).
  • Period of record: 1912 to 2018, 107 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Rathdowney Post Office, with 2026 drawn through them The band shows the record high and record low for each calendar day at Rathdowney Post Office. 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 Rathdowney Post Office. 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 Rathdowney Post Office, 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 Rathdowney Post Office by the year they were set 0 records at Rathdowney Post Office still stand. 00000000000
0 records at Rathdowney Post Office still stand.
Standing records at Rathdowney Post Office by the year they were set
Year setStanding records

All-Time Record Progression

2 new records
When Rathdowney Post Office set new all-time records 2 all-time records were set at Rathdowney Post Office between 23 January 1947 and 24 January 1947. Each dot is a new record. Record daily precipitation23 January 1947: Record daily precipitation 135.9 mm (5.4 in)24 January 1947: Record daily precipitation 208.3 mm (8.2 in)
2 all-time records were set at Rathdowney Post Office between 23 January 1947 and 24 January 1947. Each dot is a new record.
When Rathdowney Post Office set new all-time records
DateKindDetail
1947-01-23Record daily precipitationRecord daily precipitation 135.9 mm (5.4 in)
1947-01-24Record daily precipitationRecord daily precipitation 208.3 mm (8.2 in)

Wettest Day of Each Month

Jan: 208.3 mm (8.2 in)
Record daily precipitation for each month at Rathdowney Post Office The wettest day on record for each calendar month at Rathdowney Post Office. The most was 208.3 mm (8.2 in) on 24 January 1947. 0100200300 Jan: 208.3 mm (8.2 in), 24 January 1947 Jan Feb: 208.0 mm (8.2 in), 11 February 1976 Feb Mar: 179.1 mm (7.1 in), 22 March 1952 Mar Apr: 147.4 mm (5.8 in), 2 April 1989 Apr May: 135.1 mm (5.3 in), 8 May 1963 May Jun: 113.8 mm (4.5 in), 15 June 1948 Jun Jul: 90.2 mm (3.6 in), 20 July 1965 Jul Aug: 71.9 mm (2.8 in), 24 August 1944 Aug Sep: 78.0 mm (3.1 in), 18 September 1976 Sep Oct: 102.9 mm (4.1 in), 25 October 1949 Oct Nov: 132.6 mm (5.2 in), 21 November 1961 Nov Dec: 117.0 mm (4.6 in), 5 December 1989 Dec
The wettest day on record for each calendar month at Rathdowney Post Office. The most was 208.3 mm (8.2 in) on 24 January 1947.
Record daily precipitation for each month at Rathdowney Post Office
MonthRecord daily precipitation (mm)Date
Jan208.3 mm (8.2 in)24 January 1947
Feb208.0 mm (8.2 in)11 February 1976
Mar179.1 mm (7.1 in)22 March 1952
Apr147.4 mm (5.8 in)2 April 1989
May135.1 mm (5.3 in)8 May 1963
Jun113.8 mm (4.5 in)15 June 1948
Jul90.2 mm (3.6 in)20 July 1965
Aug71.9 mm (2.8 in)24 August 1944
Sep78.0 mm (3.1 in)18 September 1976
Oct102.9 mm (4.1 in)25 October 1949
Nov132.6 mm (5.2 in)21 November 1961
Dec117.0 mm (4.6 in)5 December 1989

Latest Records

20
Latest records at Rathdowney Post Office
DateStationRecordValueBeat old record byOld record stoodSignificance
3 January 2018Rathdowney Post Office, AUdaily rain41.8 mm (1.6 in)9.8 mm (0.39 in)70 years36 of 100 (Notable)
30 January 2016Rathdowney Post Office, AUdaily rain62.0 mm (2.4 in)9.2 mm (0.36 in)48 years28 of 100 (Routine)
5 November 2015Rathdowney Post Office, AUdaily rain61.0 mm (2.4 in)5.0 mm (0.20 in)30 years22 of 100 (Routine)
2 May 2015Rathdowney Post Office, AUdaily rain109.0 mm (4.3 in)14.0 mm (0.6 in)58 years36 of 100 (Notable)
5 April 2015Rathdowney Post Office, AUdaily rain85.0 mm (3.3 in)2.0 mm (0.08 in)24 years18 of 100 (Routine)
21 February 2015Rathdowney Post Office, AUdaily rain62.2 mm (2.4 in)5.8 mm (0.23 in)92 years39 of 100 (Notable)
6 January 2015Rathdowney Post Office, AUdaily rain46.2 mm (1.8 in)3.5 mm (0.14 in)80 years35 of 100 (Notable)
17 August 2014Rathdowney Post Office, AUdaily rain42.2 mm (1.7 in)29.2 mm (1.1 in)17 years44 of 100 (Notable)
28 March 2014Rathdowney Post Office, AUdaily rain111.0 mm (4.4 in)83.1 mm (3.3 in)95 years78 of 100 (Major)
30 October 2013Rathdowney Post Office, AUdaily rain24.2 mm (1.0 in)0.8 mm (0.03 in)54 years20 of 100 (Routine)
17 September 2013Rathdowney Post Office, AUdaily rain47.6 mm (1.9 in)0.1 mm (0.00 in)42 years22 of 100 (Routine)
28 June 2013Rathdowney Post Office, AUdaily rain16.8 mm (0.7 in)5.6 mm (0.22 in)96 years20 of 100 (Routine)
28 January 2013Rathdowney Post Office, AUdaily rain126.4 mm (5.0 in)46.9 mm (1.8 in)85 years60 of 100 (Major)
26 December 2012Rathdowney Post Office, AUdaily rain96.6 mm (3.8 in)42.8 mm (1.7 in)89 years63 of 100 (Major)
25 January 2012Rathdowney Post Office, AUdaily rain102.2 mm (4.0 in)26.5 mm (1.0 in)64 years43 of 100 (Notable)
24 November 2011Rathdowney Post Office, AUdaily rain67.3 mm (2.6 in)36.6 mm (1.4 in)64 years57 of 100 (Notable)
15 October 2011Rathdowney Post Office, AUdaily rain31.2 mm (1.2 in)4.1 mm (0.16 in)12 years16 of 100 (Routine)
4 March 2011Rathdowney Post Office, AUdaily rain31.8 mm (1.3 in)1.3 mm (0.05 in)92 years37 of 100 (Notable)
7 December 2010Rathdowney Post Office, AUdaily rain52.2 mm (2.1 in)5.0 mm (0.20 in)87 years38 of 100 (Notable)
29 September 2010Rathdowney Post Office, AUdaily rain (Tie)37.0 mm (1.5 in)tie32 years4 of 100 (Routine)

Extremes by Year

1912 to 2018
Yearly extremes at Rathdowney Post Office: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)208.3 mm (8.2 in)194770.0 mm (2.8 in)107
Wettest five days (Rx5day)428.3 mm (16.9 in)1947122.9 mm (4.8 in)107
Longest dry spell (CDD)86 days191932 days107

Wettest day (Rx1day)

Wettest day (Rx1day) at Rathdowney Post Office by year The wettest day of the year at Rathdowney Post Office, 1912 to 2018. The record is 208.3 mm (8.2 in) in 1947, marked on the chart; the median year is 70.0 mm (2.8 in). 05010015020025019201940196019802000Record: 208.3 mm (8.2 in) in 1947
The wettest day of the year at Rathdowney Post Office, 1912 to 2018. The record is 208.3 mm (8.2 in) in 1947, marked on the chart; the median year is 70.0 mm (2.8 in).
Wettest day (Rx1day) at Rathdowney Post Office by year
YearWettest day (Rx1day)
191235.1 mm (1.4 in)
191371.1 mm (2.8 in)
191478.0 mm (3.1 in)
191535.6 mm (1.4 in)
191658.7 mm (2.3 in)
191769.6 mm (2.7 in)
191860.7 mm (2.4 in)
191967.1 mm (2.6 in)
192071.9 mm (2.8 in)
1921115.8 mm (4.6 in)
192256.4 mm (2.2 in)
192354.9 mm (2.2 in)
192465.8 mm (2.6 in)
192530.0 mm (1.2 in)
192638.4 mm (1.5 in)
192772.4 mm (2.9 in)
1928100.1 mm (3.9 in)
192985.3 mm (3.4 in)
1930106.2 mm (4.2 in)
193154.1 mm (2.1 in)
193241.1 mm (1.6 in)
193369.3 mm (2.7 in)
193483.3 mm (3.3 in)
193544.2 mm (1.7 in)
193646.5 mm (1.8 in)
193782.6 mm (3.3 in)
193886.4 mm (3.4 in)
193968.8 mm (2.7 in)
194067.1 mm (2.6 in)
194144.2 mm (1.7 in)
1942101.1 mm (4.0 in)
194336.6 mm (1.4 in)
194471.9 mm (2.8 in)
194568.6 mm (2.7 in)
194692.2 mm (3.6 in)
1947208.3 mm (8.2 in)
1948113.8 mm (4.5 in)
1949106.2 mm (4.2 in)
195087.6 mm (3.4 in)
195161.7 mm (2.4 in)
1952179.1 mm (7.1 in)
195396.8 mm (3.8 in)
1954158.8 mm (6.3 in)
195577.0 mm (3.0 in)
195695.0 mm (3.7 in)
195744.7 mm (1.8 in)
195891.4 mm (3.6 in)
1959101.3 mm (4.0 in)
196046.2 mm (1.8 in)
1961132.6 mm (5.2 in)
196267.6 mm (2.7 in)
1963135.1 mm (5.3 in)
196480.0 mm (3.1 in)
196590.2 mm (3.6 in)
196665.8 mm (2.6 in)
196785.3 mm (3.4 in)
196848.0 mm (1.9 in)
196978.2 mm (3.1 in)
197059.2 mm (2.3 in)
197163.2 mm (2.5 in)
197275.9 mm (3.0 in)
197350.3 mm (2.0 in)
1974120.0 mm (4.7 in)
197596.4 mm (3.8 in)
1976208.0 mm (8.2 in)
197764.0 mm (2.5 in)
1978125.0 mm (4.9 in)
197963.0 mm (2.5 in)
1980106.0 mm (4.2 in)
198167.8 mm (2.7 in)
198262.4 mm (2.5 in)
198368.6 mm (2.7 in)
198456.0 mm (2.2 in)
198542.2 mm (1.7 in)
198643.0 mm (1.7 in)
198769.0 mm (2.7 in)
1988104.8 mm (4.1 in)
1989147.4 mm (5.8 in)
199083.0 mm (3.3 in)
1991195.0 mm (7.7 in)
199270.0 mm (2.8 in)
199344.6 mm (1.8 in)
199453.2 mm (2.1 in)
199553.8 mm (2.1 in)
1996101.4 mm (4.0 in)
1997137.4 mm (5.4 in)
199858.2 mm (2.3 in)
199967.2 mm (2.6 in)
200035.6 mm (1.4 in)
2001151.0 mm (5.9 in)
200244.8 mm (1.8 in)
200337.0 mm (1.5 in)
200472.4 mm (2.9 in)
200583.8 mm (3.3 in)
200656.2 mm (2.2 in)
200746.9 mm (1.8 in)
2008141.6 mm (5.6 in)
200985.8 mm (3.4 in)
201073.0 mm (2.9 in)
201167.3 mm (2.6 in)
2012102.2 mm (4.0 in)
2013126.4 mm (5.0 in)
2014111.0 mm (4.4 in)
2015109.0 mm (4.3 in)
201662.0 mm (2.4 in)
201765.0 mm (2.6 in)
201841.8 mm (1.6 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Rathdowney Post Office by year The wettest five days of the year at Rathdowney Post Office, 1912 to 2018. The record is 428.3 mm (16.9 in) in 1947, marked on the chart; the median year is 122.9 mm (4.8 in). 010020030040050019201940196019802000Record: 428.3 mm (16.9 in) in 1947
The wettest five days of the year at Rathdowney Post Office, 1912 to 2018. The record is 428.3 mm (16.9 in) in 1947, marked on the chart; the median year is 122.9 mm (4.8 in).
Wettest five days (Rx5day) at Rathdowney Post Office by year
YearWettest five days (Rx5day)
191264.5 mm (2.5 in)
191375.4 mm (3.0 in)
191479.3 mm (3.1 in)
191547.3 mm (1.9 in)
1916118.7 mm (4.7 in)
1917108.4 mm (4.3 in)
191897.0 mm (3.8 in)
1919113.8 mm (4.5 in)
192097.8 mm (3.9 in)
1921316.9 mm (12.5 in)
192299.9 mm (3.9 in)
1923104.6 mm (4.1 in)
192475.3 mm (3.0 in)
192552.1 mm (2.1 in)
192685.6 mm (3.4 in)
1927157.6 mm (6.2 in)
1928341.6 mm (13.4 in)
1929125.2 mm (4.9 in)
1930154.1 mm (6.1 in)
1931134.4 mm (5.3 in)
193276.4 mm (3.0 in)
193394.4 mm (3.7 in)
1934173.2 mm (6.8 in)
1935107.0 mm (4.2 in)
1936119.7 mm (4.7 in)
1937227.6 mm (9.0 in)
1938148.0 mm (5.8 in)
1939133.3 mm (5.2 in)
1940101.8 mm (4.0 in)
1941103.4 mm (4.1 in)
1942144.8 mm (5.7 in)
1943102.9 mm (4.1 in)
194499.3 mm (3.9 in)
1945117.6 mm (4.6 in)
1946194.6 mm (7.7 in)
1947428.3 mm (16.9 in)
1948164.9 mm (6.5 in)
1949133.7 mm (5.3 in)
1950149.9 mm (5.9 in)
1951130.4 mm (5.1 in)
1952239.0 mm (9.4 in)
1953140.3 mm (5.5 in)
1954253.3 mm (10.0 in)
1955106.2 mm (4.2 in)
1956162.1 mm (6.4 in)
195750.8 mm (2.0 in)
1958122.9 mm (4.8 in)
1959166.3 mm (6.5 in)
196075.2 mm (3.0 in)
1961197.6 mm (7.8 in)
1962121.7 mm (4.8 in)
1963168.1 mm (6.6 in)
196493.4 mm (3.7 in)
1965147.1 mm (5.8 in)
196690.4 mm (3.6 in)
1967153.3 mm (6.0 in)
1968148.4 mm (5.8 in)
1969149.1 mm (5.9 in)
1970153.7 mm (6.1 in)
1971154.9 mm (6.1 in)
1972156.3 mm (6.2 in)
197386.1 mm (3.4 in)
1974265.1 mm (10.4 in)
1975161.6 mm (6.4 in)
1976227.8 mm (9.0 in)
197778.0 mm (3.1 in)
1978246.2 mm (9.7 in)
197993.2 mm (3.7 in)
1980193.2 mm (7.6 in)
1981160.7 mm (6.3 in)
1982102.4 mm (4.0 in)
1983150.8 mm (5.9 in)
198492.2 mm (3.6 in)
198575.8 mm (3.0 in)
1986124.5 mm (4.9 in)
198788.2 mm (3.5 in)
1988220.2 mm (8.7 in)
1989184.0 mm (7.2 in)
1990121.2 mm (4.8 in)
1991342.6 mm (13.5 in)
1992124.0 mm (4.9 in)
199392.8 mm (3.7 in)
199462.4 mm (2.5 in)
1995121.8 mm (4.8 in)
1996195.6 mm (7.7 in)
1997194.0 mm (7.6 in)
199860.8 mm (2.4 in)
199993.8 mm (3.7 in)
200048.4 mm (1.9 in)
2001250.6 mm (9.9 in)
200254.0 mm (2.1 in)
200372.4 mm (2.9 in)
2004148.4 mm (5.8 in)
2005114.1 mm (4.5 in)
2006110.2 mm (4.3 in)
200797.1 mm (3.8 in)
2008160.3 mm (6.3 in)
2009118.0 mm (4.6 in)
2010151.2 mm (6.0 in)
201191.4 mm (3.6 in)
2012186.1 mm (7.3 in)
2013231.6 mm (9.1 in)
2014212.8 mm (8.4 in)
2015133.8 mm (5.3 in)
201696.0 mm (3.8 in)
201788.0 mm (3.5 in)
201867.8 mm (2.7 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Rathdowney Post Office by year The longest dry spell of the year at Rathdowney Post Office, 1912 to 2018. The record is 86 days in 1919, marked on the chart; the median year is 32 days. 025507510019201940196019802000Record: 86 days in 1919
The longest dry spell of the year at Rathdowney Post Office, 1912 to 2018. The record is 86 days in 1919, marked on the chart; the median year is 32 days.
Longest dry spell (CDD) at Rathdowney Post Office by year
YearLongest dry spell (CDD)
191225 days
191347 days
191432 days
191534 days
191624 days
191761 days
191827 days
191986 days
192025 days
192130 days
192247 days
192336 days
192442 days
192533 days
192638 days
192760 days
192853 days
192966 days
193030 days
193125 days
193231 days
193324 days
193435 days
193523 days
193622 days
193735 days
193825 days
193954 days
194053 days
194137 days
194215 days
194330 days
194434 days
194529 days
194647 days
194747 days
194834 days
194926 days
195029 days
195146 days
195224 days
195350 days
195419 days
195523 days
195626 days
195759 days
195830 days
195941 days
196017 days
196124 days
196233 days
196348 days
196434 days
196539 days
196626 days
196723 days
196835 days
196925 days
197025 days
197134 days
197231 days
197325 days
197431 days
197544 days
197630 days
197735 days
197829 days
197934 days
198043 days
198121 days
198231 days
198315 days
198421 days
198533 days
198634 days
198725 days
198837 days
198935 days
199021 days
199149 days
199222 days
199330 days
199434 days
199539 days
199632 days
199732 days
199815 days
199921 days
200034 days
200141 days
200264 days
200375 days
200445 days
200534 days
200628 days
200752 days
200829 days
200953 days
201015 days
201132 days
201242 days
201328 days
201424 days
201523 days
201627 days
201765 days
20181 day

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

102 years, 1913 to 2015

A day with at least 73.3 mm (2.9 in) of rain is expected about once in 2 years. A day with at least 218.5 mm (8.6 in) of rain is expected about once in 100 years.

Rainfall return levels at Rathdowney Post Office: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years73.3 mm (2.9 in)
5 years104.8 mm (4.1 in)
10 years128.3 mm (5.1 in)
25 years161.4 mm (6.4 in)
50 years188.8 mm (7.4 in)
100 years218.5 mm (8.6 in)

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 102 years of values from 1913 to 2015.

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: 208.3 mm (8.2 in) in 1947; 208.0 mm (8.2 in) in 1976; 195.0 mm (7.7 in) in 1991.

Download the Data

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