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Pallamana Post Office Weather Records (ASN00024524)

Record envelope, standing records and threshold days for Pallamana Post Office (ASN00024524), Australia, with 41 years of record.

Key Facts for Pallamana Post Office

  • Pallamana Post Office (ASN00024524) is a weather station in Australia at -35.03 latitude and 139.22 longitude, 76 m (250 ft) above sea level.
  • The station reports from 1937 to 1977, 41 years of record.
  • 0 records set at Pallamana Post Office still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Pallamana Post Office set a daily record precipitation of 4.8 mm (0.19 in) on 13 February 1977.

About the Station

  • Location: Australia, -35.03 latitude, 139.22 longitude.
  • Elevation: 76 m (250 ft).
  • Period of record: 1937 to 1977, 41 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

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

Wettest Day of Each Month

Jan: 141.5 mm (5.6 in)
Record daily precipitation for each month at Pallamana Post Office The wettest day on record for each calendar month at Pallamana Post Office. The most was 141.5 mm (5.6 in) on 26 January 1941. 050100150 Jan: 141.5 mm (5.6 in), 26 January 1941 Jan Feb: 103.4 mm (4.1 in), 9 February 1969 Feb Mar: 52.3 mm (2.1 in), 31 March 1959 Mar Apr: 41.6 mm (1.6 in), 11 April 1974 Apr May: 52.8 mm (2.1 in), 27 May 1955 May Jun: 27.9 mm (1.1 in), 22 June 1965 Jun Jul: 24.9 mm (1.0 in), 6 July 1951 Jul Aug: 31.0 mm (1.2 in), 15 August 1958 Aug Sep: 28.4 mm (1.1 in), 27 September 1970 Sep Oct: 49.0 mm (1.9 in), 24 October 1975 Oct Nov: 52.1 mm (2.1 in), 18 November 1964 Nov Dec: 55.9 mm (2.2 in), 25 December 1946 Dec
The wettest day on record for each calendar month at Pallamana Post Office. The most was 141.5 mm (5.6 in) on 26 January 1941.
Record daily precipitation for each month at Pallamana Post Office
MonthRecord daily precipitation (mm)Date
Jan141.5 mm (5.6 in)26 January 1941
Feb103.4 mm (4.1 in)9 February 1969
Mar52.3 mm (2.1 in)31 March 1959
Apr41.6 mm (1.6 in)11 April 1974
May52.8 mm (2.1 in)27 May 1955
Jun27.9 mm (1.1 in)22 June 1965
Jul24.9 mm (1.0 in)6 July 1951
Aug31.0 mm (1.2 in)15 August 1958
Sep28.4 mm (1.1 in)27 September 1970
Oct49.0 mm (1.9 in)24 October 1975
Nov52.1 mm (2.1 in)18 November 1964
Dec55.9 mm (2.2 in)25 December 1946

Latest Records

20
Latest records at Pallamana Post Office
DateStationRecordValueBeat old record byOld record stoodSignificance
13 February 1977Pallamana Post Office, AUdaily rain4.8 mm (0.19 in)0.7 mm (0.03 in)4 years5 of 100 (Routine)
2 November 1976Pallamana Post Office, AUdaily rain10.2 mm (0.4 in)5.1 mm (0.20 in)4 years12 of 100 (Routine)
25 October 1976Pallamana Post Office, AUdaily rain9.8 mm (0.39 in)2.7 mm (0.11 in)25 years15 of 100 (Routine)
21 September 1976Pallamana Post Office, AUdaily rain16.6 mm (0.7 in)3.1 mm (0.12 in)18 years16 of 100 (Routine)
26 February 1976Pallamana Post Office, AUdaily rain7.0 mm (0.28 in)5.0 mm (0.20 in)37 years19 of 100 (Routine)
24 October 1975Pallamana Post Office, AUmonthly rain49.0 mm (1.9 in)10.8 mm (0.4 in)1 year31 of 100 (Routine)
8 October 1975Pallamana Post Office, AUdaily rain10.2 mm (0.4 in)5.1 mm (0.20 in)20 years17 of 100 (Routine)
23 September 1975Pallamana Post Office, AUdaily rain10.2 mm (0.4 in)4.1 mm (0.16 in)1 year12 of 100 (Routine)
1 April 1975Pallamana Post Office, AUdaily rain7.2 mm (0.28 in)2.9 mm (0.11 in)16 years12 of 100 (Routine)
24 March 1975Pallamana Post Office, AUdaily rain2.4 mm (0.09 in)0.6 mm (0.02 in)10 years6 of 100 (Routine)
23 March 1975Pallamana Post Office, AUdaily rain12.8 mm (0.5 in)8.2 mm (0.32 in)8 years16 of 100 (Routine)
20 March 1975Pallamana Post Office, AUdaily rain16.0 mm (0.6 in)14.5 mm (0.6 in)34 years20 of 100 (Routine)
19 March 1975Pallamana Post Office, AUdaily rain2.6 mm (0.10 in)0.3 mm (0.01 in)34 years13 of 100 (Routine)
3 March 1975Pallamana Post Office, AUdaily rain5.2 mm (0.20 in)4.4 mm (0.17 in)18 years13 of 100 (Routine)
11 January 1975Pallamana Post Office, AUdaily rain2.8 mm (0.11 in)0.3 mm (0.01 in)3 years3 of 100 (Routine)
8 January 1975Pallamana Post Office, AUdaily rain0.8 mm (0.03 in)0.8 mm (0.03 in)36 years14 of 100 (Routine)
16 October 1974Pallamana Post Office, AUdaily rain20.0 mm (0.8 in)14.7 mm (0.6 in)36 years20 of 100 (Routine)
4 October 1974Pallamana Post Office, AUmonthly rain38.2 mm (1.5 in)2.4 mm (0.09 in)10 years20 of 100 (Routine)
3 October 1974Pallamana Post Office, AUdaily rain20.0 mm (0.8 in)12.1 mm (0.5 in)7 years20 of 100 (Routine)
28 September 1974Pallamana Post Office, AUdaily rain10.0 mm (0.4 in)0.1 mm (0.00 in)19 years8 of 100 (Routine)

Extremes by Year

1937 to 1977
Yearly extremes at Pallamana Post Office: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)141.5 mm (5.6 in)194129.0 mm (1.1 in)41
Wettest five days (Rx5day)203.2 mm (8.0 in)194136.4 mm (1.4 in)41
Longest dry spell (CDD)71 days196335 days41

Wettest day (Rx1day)

Wettest day (Rx1day) at Pallamana Post Office by year The wettest day of the year at Pallamana Post Office, 1937 to 1977. The record is 141.5 mm (5.6 in) in 1941, marked on the chart; the median year is 29.0 mm (1.1 in). 0501001501940195019601970Record: 141.5 mm (5.6 in) in 1941
The wettest day of the year at Pallamana Post Office, 1937 to 1977. The record is 141.5 mm (5.6 in) in 1941, marked on the chart; the median year is 29.0 mm (1.1 in).
Wettest day (Rx1day) at Pallamana Post Office by year
YearWettest day (Rx1day)
193726.4 mm (1.0 in)
193821.6 mm (0.9 in)
193943.2 mm (1.7 in)
194018.0 mm (0.7 in)
1941141.5 mm (5.6 in)
194222.6 mm (0.9 in)
194323.6 mm (0.9 in)
194412.4 mm (0.5 in)
194534.8 mm (1.4 in)
194655.9 mm (2.2 in)
194735.3 mm (1.4 in)
194830.7 mm (1.2 in)
194919.8 mm (0.8 in)
195017.8 mm (0.7 in)
195133.0 mm (1.3 in)
195218.8 mm (0.7 in)
195320.8 mm (0.8 in)
195437.1 mm (1.5 in)
195552.8 mm (2.1 in)
195615.7 mm (0.6 in)
195722.6 mm (0.9 in)
195831.0 mm (1.2 in)
195952.3 mm (2.1 in)
196029.7 mm (1.2 in)
196129.0 mm (1.1 in)
196223.1 mm (0.9 in)
196344.7 mm (1.8 in)
196452.1 mm (2.1 in)
196527.9 mm (1.1 in)
196630.5 mm (1.2 in)
19678.4 mm (0.33 in)
196822.9 mm (0.9 in)
1969103.4 mm (4.1 in)
197030.5 mm (1.2 in)
197117.0 mm (0.7 in)
197217.8 mm (0.7 in)
197359.2 mm (2.3 in)
197456.6 mm (2.2 in)
197549.0 mm (1.9 in)
197616.6 mm (0.7 in)
19775.4 mm (0.21 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Pallamana Post Office by year The wettest five days of the year at Pallamana Post Office, 1937 to 1977. The record is 203.2 mm (8.0 in) in 1941, marked on the chart; the median year is 36.4 mm (1.4 in). 0501001502002501940195019601970Record: 203.2 mm (8.0 in) in 1941
The wettest five days of the year at Pallamana Post Office, 1937 to 1977. The record is 203.2 mm (8.0 in) in 1941, marked on the chart; the median year is 36.4 mm (1.4 in).
Wettest five days (Rx5day) at Pallamana Post Office by year
YearWettest five days (Rx5day)
193782.0 mm (3.2 in)
193827.5 mm (1.1 in)
193960.2 mm (2.4 in)
194026.6 mm (1.0 in)
1941203.2 mm (8.0 in)
194244.2 mm (1.7 in)
194326.9 mm (1.1 in)
194422.1 mm (0.9 in)
194544.4 mm (1.7 in)
1946133.6 mm (5.3 in)
194769.0 mm (2.7 in)
194859.7 mm (2.4 in)
194930.8 mm (1.2 in)
195022.4 mm (0.9 in)
195133.8 mm (1.3 in)
195223.9 mm (0.9 in)
195327.7 mm (1.1 in)
195438.4 mm (1.5 in)
195562.5 mm (2.5 in)
195621.6 mm (0.9 in)
195732.0 mm (1.3 in)
195831.5 mm (1.2 in)
195961.9 mm (2.4 in)
196043.9 mm (1.7 in)
196139.4 mm (1.6 in)
196233.8 mm (1.3 in)
196350.7 mm (2.0 in)
196455.4 mm (2.2 in)
196533.2 mm (1.3 in)
196663.2 mm (2.5 in)
196716.2 mm (0.6 in)
196834.3 mm (1.4 in)
1969109.8 mm (4.3 in)
197036.4 mm (1.4 in)
197130.5 mm (1.2 in)
197234.8 mm (1.4 in)
197373.2 mm (2.9 in)
197487.8 mm (3.5 in)
197564.0 mm (2.5 in)
197626.4 mm (1.0 in)
197710.8 mm (0.4 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Pallamana Post Office by year The longest dry spell of the year at Pallamana Post Office, 1937 to 1977. The record is 71 days in 1963, marked on the chart; the median year is 35 days. 0204060801940195019601970Record: 71 days in 1963
The longest dry spell of the year at Pallamana Post Office, 1937 to 1977. The record is 71 days in 1963, marked on the chart; the median year is 35 days.
Longest dry spell (CDD) at Pallamana Post Office by year
YearLongest dry spell (CDD)
193734 days
193830 days
193936 days
194021 days
194118 days
194243 days
194325 days
194452 days
194531 days
194618 days
194735 days
194831 days
194945 days
195031 days
195148 days
195223 days
195339 days
195459 days
195539 days
195653 days
195768 days
195825 days
195941 days
196021 days
196138 days
196229 days
196371 days
196423 days
196570 days
196628 days
196743 days
196830 days
196936 days
197067 days
197127 days
197243 days
197326 days
197433 days
197536 days
197638 days
197727 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

35 years, 1938 to 1976

A day with at least 29.5 mm (1.2 in) of rain is expected about once in 2 years. A day with at least 144.6 mm (5.7 in) of rain is expected about once in 100 years.

Rainfall return levels at Pallamana Post Office: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years29.5 mm (1.2 in)
5 years48.3 mm (1.9 in)
10 years64.5 mm (2.5 in)
25 years90.6 mm (3.6 in)
50 years115.0 mm (4.5 in)Longer than the 35 years of record
100 years144.6 mm (5.7 in)Longer than the 35 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, 35 years of values from 1938 to 1976.

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: 141.5 mm (5.6 in) in 1941; 103.4 mm (4.1 in) in 1969; 59.2 mm (2.3 in) in 1973.

Download the Data

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