Built 2026-10-15 (15 October 2026)

Wycheproof (Post Office) Weather Records (ASN00078042)

Record envelope, standing records and threshold days for Wycheproof (Post Office) (ASN00078042), Australia, with 144 years of record.

Key Facts for Wycheproof (Post Office)

  • Wycheproof (Post Office) (ASN00078042) is a weather station in Australia at -36.08 latitude and 143.22 longitude, 110 m (361 ft) above sea level.
  • The station reports from 1883 to 2026, 144 years of record.
  • 0 records set at Wycheproof (Post Office) still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Wycheproof (Post Office) set a daily record precipitation of 18.8 mm (0.7 in) on 10 August 2026.

About the Station

  • Location: Australia, -36.08 latitude, 143.22 longitude.
  • Elevation: 110 m (361 ft).
  • Period of record: 1883 to 2026, 144 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

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

Wettest Day of Each Month

Nov: 111.8 mm (4.4 in)
Record daily precipitation for each month at Wycheproof (Post Office) The wettest day on record for each calendar month at Wycheproof (Post Office). The most was 111.8 mm (4.4 in) on 4 November 1887. 050100150 Jan: 61.2 mm (2.4 in), 24 January 1941 Jan Feb: 59.2 mm (2.3 in), 17 February 1972 Feb Mar: 89.7 mm (3.5 in), 3 March 1956 Mar Apr: 58.0 mm (2.3 in), 23 April 1980 Apr May: 67.0 mm (2.6 in), 5 May 1988 May Jun: 58.4 mm (2.3 in), 14 June 1898 Jun Jul: 36.8 mm (1.4 in), 14 July 1903 Jul Aug: 41.9 mm (1.6 in), 25 August 1920 Aug Sep: 49.0 mm (1.9 in), 23 September 1955 Sep Oct: 51.3 mm (2.0 in), 11 October 1948 Oct Nov: 111.8 mm (4.4 in), 4 November 1887 Nov Dec: 63.5 mm (2.5 in), 14 December 1961 Dec
The wettest day on record for each calendar month at Wycheproof (Post Office). The most was 111.8 mm (4.4 in) on 4 November 1887.
Record daily precipitation for each month at Wycheproof (Post Office)
MonthRecord daily precipitation (mm)Date
Jan61.2 mm (2.4 in)24 January 1941
Feb59.2 mm (2.3 in)17 February 1972
Mar89.7 mm (3.5 in)3 March 1956
Apr58.0 mm (2.3 in)23 April 1980
May67.0 mm (2.6 in)5 May 1988
Jun58.4 mm (2.3 in)14 June 1898
Jul36.8 mm (1.4 in)14 July 1903
Aug41.9 mm (1.6 in)25 August 1920
Sep49.0 mm (1.9 in)23 September 1955
Oct51.3 mm (2.0 in)11 October 1948
Nov111.8 mm (4.4 in)4 November 1887
Dec63.5 mm (2.5 in)14 December 1961

Latest Records

20
Latest records at Wycheproof (Post Office)
DateStationRecordValueBeat old record byOld record stoodSignificance
10 August 2026Wycheproof (Post Office), AUdaily rain18.8 mm (0.7 in)8.1 mm (0.32 in)60 years20 of 100 (Routine)
2 March 2026Wycheproof (Post Office), AUdaily rain58.0 mm (2.3 in)42.5 mm (1.7 in)55 years66 of 100 (Major)
23 February 2026Wycheproof (Post Office), AUdaily rain25.8 mm (1.0 in)6.2 mm (0.24 in)92 years42 of 100 (Notable)
1 December 2024Wycheproof (Post Office), AUdaily rain27.0 mm (1.1 in)0.6 mm (0.02 in)37 years21 of 100 (Routine)
18 October 2024Wycheproof (Post Office), AUdaily rain17.0 mm (0.7 in)0.2 mm (0.01 in)88 years20 of 100 (Routine)
3 January 2024Wycheproof (Post Office), AUdaily rain15.0 mm (0.6 in)2.8 mm (0.11 in)100 years20 of 100 (Routine)
25 December 2023Wycheproof (Post Office), AUdaily rain38.2 mm (1.5 in)15.8 mm (0.6 in)64 years47 of 100 (Notable)
8 June 2023Wycheproof (Post Office), AUdaily rain28.2 mm (1.1 in)11.0 mm (0.4 in)28 years38 of 100 (Notable)
16 April 2023Wycheproof (Post Office), AUdaily rain19.0 mm (0.7 in)5.3 mm (0.21 in)66 years20 of 100 (Routine)
14 October 2022Wycheproof (Post Office), AUdaily rain24.8 mm (1.0 in)10.1 mm (0.4 in)128 years20 of 100 (Routine)
13 October 2022Wycheproof (Post Office), AUdaily rain28.4 mm (1.1 in)16.2 mm (0.6 in)119 years63 of 100 (Major)
6 October 2022Wycheproof (Post Office), AUdaily rain22.8 mm (0.9 in)0.4 mm (0.02 in)127 years20 of 100 (Routine)
19 April 2022Wycheproof (Post Office), AUdaily rain34.8 mm (1.4 in)15.5 mm (0.6 in)126 years60 of 100 (Major)
18 April 2022Wycheproof (Post Office), AUdaily rain10.2 mm (0.4 in)0.4 mm (0.02 in)7 years12 of 100 (Routine)
28 January 2022Wycheproof (Post Office), AUdaily rain25.8 mm (1.0 in)5.5 mm (0.22 in)106 years46 of 100 (Notable)
1 October 2021Wycheproof (Post Office), AUdaily rain21.8 mm (0.9 in)7.1 mm (0.28 in)74 years20 of 100 (Routine)
29 January 2021Wycheproof (Post Office), AUdaily rain20.2 mm (0.8 in)7.5 mm (0.30 in)134 years20 of 100 (Routine)
8 August 2020Wycheproof (Post Office), AUdaily rain25.0 mm (1.0 in)8.5 mm (0.33 in)52 years42 of 100 (Notable)
26 April 2020Wycheproof (Post Office), AUdaily rain37.0 mm (1.5 in)18.2 mm (0.7 in)111 years64 of 100 (Major)
4 April 2020Wycheproof (Post Office), AUdaily rain31.0 mm (1.2 in)13.5 mm (0.5 in)67 years48 of 100 (Notable)

Extremes by Year

1883 to 2026
Yearly extremes at Wycheproof (Post Office): the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)111.8 mm (4.4 in)188734.8 mm (1.4 in)140
Wettest five days (Rx5day)164.9 mm (6.5 in)195649.3 mm (1.9 in)140
Longest dry spell (CDD)89 days189338 days140

Wettest day (Rx1day)

Wettest day (Rx1day) at Wycheproof (Post Office) by year The wettest day of the year at Wycheproof (Post Office), 1883 to 2026. The record is 111.8 mm (4.4 in) in 1887, marked on the chart; the median year is 34.8 mm (1.4 in). 0501001501900192019401960198020002020Record: 111.8 mm (4.4 in) in 1887
The wettest day of the year at Wycheproof (Post Office), 1883 to 2026. The record is 111.8 mm (4.4 in) in 1887, marked on the chart; the median year is 34.8 mm (1.4 in).
Wettest day (Rx1day) at Wycheproof (Post Office) by year
YearWettest day (Rx1day)
188325.4 mm (1.0 in)
188428.4 mm (1.1 in)
188526.7 mm (1.1 in)
188635.8 mm (1.4 in)
1887111.8 mm (4.4 in)
188841.4 mm (1.6 in)
188938.1 mm (1.5 in)
189043.2 mm (1.7 in)
189152.8 mm (2.1 in)
189224.9 mm (1.0 in)
189341.7 mm (1.6 in)
189442.7 mm (1.7 in)
189524.1 mm (0.9 in)
189648.0 mm (1.9 in)
189735.6 mm (1.4 in)
189858.4 mm (2.3 in)
189941.4 mm (1.6 in)
190019.3 mm (0.8 in)
190122.1 mm (0.9 in)
190221.1 mm (0.8 in)
190346.5 mm (1.8 in)
190419.3 mm (0.8 in)
190518.3 mm (0.7 in)
190634.8 mm (1.4 in)
190727.9 mm (1.1 in)
190845.7 mm (1.8 in)
190931.8 mm (1.3 in)
191039.6 mm (1.6 in)
191147.8 mm (1.9 in)
191233.3 mm (1.3 in)
191333.0 mm (1.3 in)
191427.9 mm (1.1 in)
191536.8 mm (1.4 in)
191648.3 mm (1.9 in)
191727.9 mm (1.1 in)
191832.0 mm (1.3 in)
191946.2 mm (1.8 in)
192041.9 mm (1.6 in)
192122.4 mm (0.9 in)
192221.6 mm (0.9 in)
192330.5 mm (1.2 in)
192437.6 mm (1.5 in)
192550.3 mm (2.0 in)
192640.6 mm (1.6 in)
192726.9 mm (1.1 in)
192849.0 mm (1.9 in)
192916.5 mm (0.6 in)
193062.5 mm (2.5 in)
193137.1 mm (1.5 in)
193233.5 mm (1.3 in)
193335.6 mm (1.4 in)
193440.6 mm (1.6 in)
193544.2 mm (1.7 in)
193632.0 mm (1.3 in)
193735.3 mm (1.4 in)
193813.7 mm (0.5 in)
193955.6 mm (2.2 in)
194020.6 mm (0.8 in)
194161.2 mm (2.4 in)
194235.8 mm (1.4 in)
194310.4 mm (0.4 in)
194414.0 mm (0.6 in)
194544.7 mm (1.8 in)
194644.2 mm (1.7 in)
194734.3 mm (1.4 in)
194851.3 mm (2.0 in)
194943.4 mm (1.7 in)
195059.7 mm (2.4 in)
195127.7 mm (1.1 in)
195234.3 mm (1.4 in)
195319.1 mm (0.8 in)
195429.0 mm (1.1 in)
195549.0 mm (1.9 in)
195689.7 mm (3.5 in)
195751.3 mm (2.0 in)
195840.1 mm (1.6 in)
195932.0 mm (1.3 in)
196038.1 mm (1.5 in)
196163.5 mm (2.5 in)
196248.8 mm (1.9 in)
196328.7 mm (1.1 in)
196436.8 mm (1.4 in)
196516.5 mm (0.6 in)
196627.7 mm (1.1 in)
196714.7 mm (0.6 in)
196836.6 mm (1.4 in)
196930.5 mm (1.2 in)
197039.9 mm (1.6 in)
197142.9 mm (1.7 in)
197259.2 mm (2.3 in)
197359.2 mm (2.3 in)
197444.6 mm (1.8 in)
197536.0 mm (1.4 in)
197616.4 mm (0.6 in)
197721.2 mm (0.8 in)
197844.0 mm (1.7 in)
197930.4 mm (1.2 in)
198058.0 mm (2.3 in)
198119.0 mm (0.7 in)
198213.2 mm (0.5 in)
198347.8 mm (1.9 in)
198415.0 mm (0.6 in)
198537.4 mm (1.5 in)
198626.0 mm (1.0 in)
198726.4 mm (1.0 in)
198867.0 mm (2.6 in)
198955.0 mm (2.2 in)
199025.4 mm (1.0 in)
199114.8 mm (0.6 in)
199232.0 mm (1.3 in)
199317.8 mm (0.7 in)
199434.0 mm (1.3 in)
199529.0 mm (1.1 in)
199618.4 mm (0.7 in)
199720.2 mm (0.8 in)
199856.2 mm (2.2 in)
199913.4 mm (0.5 in)
200029.4 mm (1.2 in)
200118.8 mm (0.7 in)
200236.0 mm (1.4 in)
200331.0 mm (1.2 in)
200423.6 mm (0.9 in)
200533.4 mm (1.3 in)
200622.5 mm (0.9 in)
200752.3 mm (2.1 in)
200818.2 mm (0.7 in)
201319.4 mm (0.8 in)
201428.4 mm (1.1 in)
201518.6 mm (0.7 in)
201640.6 mm (1.6 in)
201738.4 mm (1.5 in)
201850.2 mm (2.0 in)
201935.2 mm (1.4 in)
202037.0 mm (1.5 in)
202123.0 mm (0.9 in)
202234.8 mm (1.4 in)
202338.2 mm (1.5 in)
202427.0 mm (1.1 in)
202526.8 mm (1.1 in)
202658.0 mm (2.3 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Wycheproof (Post Office) by year The wettest five days of the year at Wycheproof (Post Office), 1883 to 2026. The record is 164.9 mm (6.5 in) in 1956, marked on the chart; the median year is 49.3 mm (1.9 in). 0501001502001900192019401960198020002020Record: 164.9 mm (6.5 in) in 1956
The wettest five days of the year at Wycheproof (Post Office), 1883 to 2026. The record is 164.9 mm (6.5 in) in 1956, marked on the chart; the median year is 49.3 mm (1.9 in).
Wettest five days (Rx5day) at Wycheproof (Post Office) by year
YearWettest five days (Rx5day)
188335.0 mm (1.4 in)
188434.8 mm (1.4 in)
188568.6 mm (2.7 in)
188649.3 mm (1.9 in)
1887124.3 mm (4.9 in)
188841.4 mm (1.6 in)
1889103.4 mm (4.1 in)
189043.7 mm (1.7 in)
189185.6 mm (3.4 in)
189238.1 mm (1.5 in)
1893102.4 mm (4.0 in)
189478.6 mm (3.1 in)
189524.4 mm (1.0 in)
189651.0 mm (2.0 in)
189751.4 mm (2.0 in)
189868.4 mm (2.7 in)
189952.8 mm (2.1 in)
190032.5 mm (1.3 in)
190129.2 mm (1.1 in)
190241.0 mm (1.6 in)
190357.4 mm (2.3 in)
190426.7 mm (1.1 in)
190530.7 mm (1.2 in)
190658.4 mm (2.3 in)
190734.3 mm (1.4 in)
190857.1 mm (2.2 in)
190953.3 mm (2.1 in)
191059.7 mm (2.4 in)
1911150.3 mm (5.9 in)
191259.7 mm (2.4 in)
191348.2 mm (1.9 in)
191438.0 mm (1.5 in)
191541.9 mm (1.6 in)
191676.3 mm (3.0 in)
191737.7 mm (1.5 in)
191874.9 mm (2.9 in)
191949.3 mm (1.9 in)
192052.1 mm (2.1 in)
192135.6 mm (1.4 in)
192225.2 mm (1.0 in)
192363.8 mm (2.5 in)
192478.0 mm (3.1 in)
192563.7 mm (2.5 in)
192668.8 mm (2.7 in)
192735.3 mm (1.4 in)
192861.4 mm (2.4 in)
192922.6 mm (0.9 in)
1930113.8 mm (4.5 in)
193158.5 mm (2.3 in)
193250.0 mm (2.0 in)
193366.1 mm (2.6 in)
193470.1 mm (2.8 in)
193574.0 mm (2.9 in)
193655.2 mm (2.2 in)
193772.6 mm (2.9 in)
193831.0 mm (1.2 in)
193960.5 mm (2.4 in)
194026.5 mm (1.0 in)
194183.0 mm (3.3 in)
194244.7 mm (1.8 in)
194315.5 mm (0.6 in)
194428.5 mm (1.1 in)
194559.7 mm (2.4 in)
194676.3 mm (3.0 in)
194740.7 mm (1.6 in)
194861.4 mm (2.4 in)
194949.2 mm (1.9 in)
1950107.2 mm (4.2 in)
195139.2 mm (1.5 in)
195238.1 mm (1.5 in)
195337.7 mm (1.5 in)
195453.8 mm (2.1 in)
195563.7 mm (2.5 in)
1956164.9 mm (6.5 in)
195757.4 mm (2.3 in)
195850.5 mm (2.0 in)
195937.3 mm (1.5 in)
196057.2 mm (2.3 in)
196173.4 mm (2.9 in)
196252.9 mm (2.1 in)
196328.7 mm (1.1 in)
196444.7 mm (1.8 in)
196524.4 mm (1.0 in)
196643.7 mm (1.7 in)
196725.6 mm (1.0 in)
196839.1 mm (1.5 in)
196943.2 mm (1.7 in)
197050.3 mm (2.0 in)
197172.1 mm (2.8 in)
197281.8 mm (3.2 in)
197396.0 mm (3.8 in)
1974109.8 mm (4.3 in)
197563.2 mm (2.5 in)
197629.8 mm (1.2 in)
197747.0 mm (1.9 in)
197847.2 mm (1.9 in)
197930.4 mm (1.2 in)
198073.2 mm (2.9 in)
198122.2 mm (0.9 in)
198213.2 mm (0.5 in)
198369.2 mm (2.7 in)
198415.0 mm (0.6 in)
198538.4 mm (1.5 in)
198642.8 mm (1.7 in)
198743.0 mm (1.7 in)
198870.0 mm (2.8 in)
198956.4 mm (2.2 in)
199028.0 mm (1.1 in)
199120.4 mm (0.8 in)
199238.2 mm (1.5 in)
199338.4 mm (1.5 in)
199436.8 mm (1.4 in)
199568.4 mm (2.7 in)
199630.8 mm (1.2 in)
199734.0 mm (1.3 in)
199859.8 mm (2.4 in)
199920.4 mm (0.8 in)
200032.0 mm (1.3 in)
200125.0 mm (1.0 in)
200238.2 mm (1.5 in)
200345.2 mm (1.8 in)
200467.6 mm (2.7 in)
200545.0 mm (1.8 in)
200626.1 mm (1.0 in)
200752.3 mm (2.1 in)
200827.5 mm (1.1 in)
201342.4 mm (1.7 in)
201437.8 mm (1.5 in)
201531.2 mm (1.2 in)
201656.4 mm (2.2 in)
201759.2 mm (2.3 in)
201885.4 mm (3.4 in)
201943.4 mm (1.7 in)
202055.2 mm (2.2 in)
202151.0 mm (2.0 in)
202253.2 mm (2.1 in)
202343.6 mm (1.7 in)
202466.0 mm (2.6 in)
202532.8 mm (1.3 in)
202687.4 mm (3.4 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Wycheproof (Post Office) by year The longest dry spell of the year at Wycheproof (Post Office), 1883 to 2026. The record is 89 days in 1893, marked on the chart; the median year is 38 days. 0204060801001900192019401960198020002020Record: 89 days in 1893
The longest dry spell of the year at Wycheproof (Post Office), 1883 to 2026. The record is 89 days in 1893, marked on the chart; the median year is 38 days.
Longest dry spell (CDD) at Wycheproof (Post Office) by year
YearLongest dry spell (CDD)
188341 days
188427 days
188529 days
188682 days
188741 days
188848 days
188944 days
189058 days
189182 days
189231 days
189389 days
189445 days
189548 days
189634 days
189732 days
189841 days
189938 days
190029 days
190134 days
190229 days
190339 days
190440 days
190549 days
190648 days
190736 days
190855 days
190949 days
191051 days
191133 days
191247 days
191340 days
191449 days
191547 days
191633 days
191722 days
191833 days
191940 days
192045 days
192141 days
192243 days
192366 days
192422 days
192531 days
192674 days
192742 days
192847 days
192930 days
193034 days
193146 days
193236 days
193336 days
193447 days
193533 days
193657 days
193750 days
193845 days
193932 days
194032 days
194123 days
194234 days
194343 days
194439 days
194538 days
194635 days
194728 days
194837 days
194947 days
195034 days
195143 days
195222 days
195356 days
195450 days
195540 days
195629 days
195730 days
195829 days
195947 days
196021 days
196139 days
196231 days
196339 days
196437 days
196552 days
196629 days
196746 days
196831 days
196935 days
197036 days
197130 days
197238 days
197316 days
197447 days
197529 days
197656 days
197735 days
197826 days
197935 days
198053 days
198129 days
198241 days
198333 days
198427 days
198527 days
198655 days
198728 days
198821 days
198950 days
199026 days
199143 days
199224 days
199331 days
199429 days
199543 days
199635 days
199740 days
199820 days
199945 days
200034 days
200131 days
200238 days
200350 days
200445 days
200551 days
200644 days
200749 days
200863 days
201321 days
201429 days
201531 days
201642 days
201736 days
201838 days
201976 days
202026 days
202128 days
202226 days
202328 days
202436 days
202543 days
202628 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

116 years, 1883 to 2025

A day with at least 34.3 mm (1.4 in) of rain is expected about once in 2 years. A day with at least 77.8 mm (3.1 in) of rain is expected about once in 100 years.

Rainfall return levels at Wycheproof (Post Office): the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years34.3 mm (1.4 in)
5 years47.1 mm (1.9 in)
10 years55.1 mm (2.2 in)
25 years64.7 mm (2.5 in)
50 years71.4 mm (2.8 in)
100 years77.8 mm (3.1 in)

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 116 years of values from 1883 to 2025.

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: 111.8 mm (4.4 in) in 1887; 89.7 mm (3.5 in) in 1956; 63.5 mm (2.5 in) in 1961.

Download the Data

  • Data for Wycheproof (Post Office) standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Wycheproof (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 (2026-10-12).