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Data as of 2025-12-31
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Built 2026-10-16 (16 October 2026)

Walkamin Post Office Weather Records (ASN00031061)

Record envelope, standing records and threshold days for Walkamin Post Office (ASN00031061), Australia, with 30 years of record.

Key Facts for Walkamin Post Office

  • Walkamin Post Office (ASN00031061) is a weather station in Australia at -17.13 latitude and 145.43 longitude, 549 m (1,801 ft) above sea level.
  • The station reports from 1950 to 1979, 30 years of record.
  • 0 records set at Walkamin Post Office still stand.
  • Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

  • Location: Australia, -17.13 latitude, 145.43 longitude.
  • Elevation: 549 m (1,801 ft).
  • Period of record: 1950 to 1979, 30 years.
  • Eligible elements: none yet.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Walkamin Post Office, with 2026 drawn through them The band shows the record high and record low for each calendar day at Walkamin 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 Walkamin 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 Walkamin Post Office, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
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Which Years Hold Standing Records

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

Wettest Day of Each Month

Mar: 236.0 mm (9.3 in)
Record daily precipitation for each month at Walkamin Post Office The wettest day on record for each calendar month at Walkamin Post Office. The most was 236.0 mm (9.3 in) on 7 March 1977. 0100200300 Jan: 179.8 mm (7.1 in), 9 January 1957 Jan Feb: 172.7 mm (6.8 in), 4 February 1967 Feb Mar: 236.0 mm (9.3 in), 7 March 1977 Mar Apr: 42.7 mm (1.7 in), 11 April 1971 Apr May: 63.4 mm (2.5 in), 16 May 1977 May Jun: 27.6 mm (1.1 in), 6 June 1975 Jun Jul: 24.9 mm (1.0 in), 16 July 1950 Jul Aug: 71.1 mm (2.8 in), 7 August 1970 Aug Sep: 31.8 mm (1.3 in), 20 September 1970 Sep Oct: 24.4 mm (1.0 in), 30 October 1955 Oct Nov: 54.0 mm (2.1 in), 3 November 1978 Nov Dec: 147.6 mm (5.8 in), 21 December 1950 Dec
The wettest day on record for each calendar month at Walkamin Post Office. The most was 236.0 mm (9.3 in) on 7 March 1977.
Record daily precipitation for each month at Walkamin Post Office
MonthRecord daily precipitation (mm)Date
Jan179.8 mm (7.1 in)9 January 1957
Feb172.7 mm (6.8 in)4 February 1967
Mar236.0 mm (9.3 in)7 March 1977
Apr42.7 mm (1.7 in)11 April 1971
May63.4 mm (2.5 in)16 May 1977
Jun27.6 mm (1.1 in)6 June 1975
Jul24.9 mm (1.0 in)16 July 1950
Aug71.1 mm (2.8 in)7 August 1970
Sep31.8 mm (1.3 in)20 September 1970
Oct24.4 mm (1.0 in)30 October 1955
Nov54.0 mm (2.1 in)3 November 1978
Dec147.6 mm (5.8 in)21 December 1950

Latest Records

0

No records were set at this station in the latest data.

Extremes by Year

1950 to 1979
Yearly extremes at Walkamin Post Office: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)236.0 mm (9.3 in)197791.8 mm (3.6 in)30
Wettest five days (Rx5day)493.4 mm (19.4 in)1967152.4 mm (6.0 in)30
Longest dry spell (CDD)161 days197372 days30

Wettest day (Rx1day)

Wettest day (Rx1day) at Walkamin Post Office by year The wettest day of the year at Walkamin Post Office, 1950 to 1979. The record is 236.0 mm (9.3 in) in 1977, marked on the chart; the median year is 91.8 mm (3.6 in). 50100150200250195019551960196519701975Record: 236.0 mm (9.3 in) in 1977
The wettest day of the year at Walkamin Post Office, 1950 to 1979. The record is 236.0 mm (9.3 in) in 1977, marked on the chart; the median year is 91.8 mm (3.6 in).
Wettest day (Rx1day) at Walkamin Post Office by year
YearWettest day (Rx1day)
1950147.6 mm (5.8 in)
195156.9 mm (2.2 in)
195276.2 mm (3.0 in)
195365.8 mm (2.6 in)
195489.9 mm (3.5 in)
1955152.4 mm (6.0 in)
195674.9 mm (2.9 in)
1957179.8 mm (7.1 in)
1958114.8 mm (4.5 in)
195969.9 mm (2.8 in)
1960100.3 mm (3.9 in)
196163.5 mm (2.5 in)
1962130.8 mm (5.1 in)
196354.6 mm (2.1 in)
1964135.9 mm (5.4 in)
196564.5 mm (2.5 in)
196677.7 mm (3.1 in)
1967199.6 mm (7.9 in)
196857.4 mm (2.3 in)
196977.5 mm (3.1 in)
197071.1 mm (2.8 in)
197181.8 mm (3.2 in)
1972130.3 mm (5.1 in)
1973148.3 mm (5.8 in)
197496.0 mm (3.8 in)
197572.8 mm (2.9 in)
197693.6 mm (3.7 in)
1977236.0 mm (9.3 in)
197897.8 mm (3.9 in)
1979121.2 mm (4.8 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Walkamin Post Office by year The wettest five days of the year at Walkamin Post Office, 1950 to 1979. The record is 493.4 mm (19.4 in) in 1967, marked on the chart; the median year is 152.4 mm (6.0 in). 0200400600195019551960196519701975Record: 493.4 mm (19.4 in) in 1967
The wettest five days of the year at Walkamin Post Office, 1950 to 1979. The record is 493.4 mm (19.4 in) in 1967, marked on the chart; the median year is 152.4 mm (6.0 in).
Wettest five days (Rx5day) at Walkamin Post Office by year
YearWettest five days (Rx5day)
1950275.2 mm (10.8 in)
1951118.9 mm (4.7 in)
1952105.9 mm (4.2 in)
1953151.9 mm (6.0 in)
1954132.5 mm (5.2 in)
1955361.8 mm (14.2 in)
1956149.4 mm (5.9 in)
1957360.4 mm (14.2 in)
1958203.3 mm (8.0 in)
1959152.9 mm (6.0 in)
1960157.4 mm (6.2 in)
1961179.9 mm (7.1 in)
1962215.4 mm (8.5 in)
196397.0 mm (3.8 in)
1964142.3 mm (5.6 in)
196591.2 mm (3.6 in)
1966120.1 mm (4.7 in)
1967493.4 mm (19.4 in)
1968109.0 mm (4.3 in)
1969145.6 mm (5.7 in)
1970171.2 mm (6.7 in)
1971136.9 mm (5.4 in)
1972315.7 mm (12.4 in)
1973227.5 mm (9.0 in)
1974232.0 mm (9.1 in)
1975113.8 mm (4.5 in)
1976138.2 mm (5.4 in)
1977369.6 mm (14.6 in)
1978112.0 mm (4.4 in)
1979426.8 mm (16.8 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Walkamin Post Office by year The longest dry spell of the year at Walkamin Post Office, 1950 to 1979. The record is 161 days in 1973, marked on the chart; the median year is 72 days. 050100150200195019551960196519701975Record: 161 days in 1973
The longest dry spell of the year at Walkamin Post Office, 1950 to 1979. The record is 161 days in 1973, marked on the chart; the median year is 72 days.
Longest dry spell (CDD) at Walkamin Post Office by year
YearLongest dry spell (CDD)
195080 days
195194 days
195244 days
195353 days
195442 days
1955133 days
195695 days
1957115 days
1958132 days
195990 days
196071 days
1961140 days
196232 days
196397 days
196430 days
196571 days
196693 days
196760 days
196871 days
196949 days
197048 days
197153 days
197278 days
1973161 days
197472 days
197565 days
197683 days
197784 days
197862 days
197939 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.

Download the Data

  • Data for Walkamin Post Office standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Walkamin 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).