Built 2026-10-18 (18 October 2026)

Westgrove Weather Records (ASN00035226)

Record envelope, standing records and threshold days for Westgrove (ASN00035226), Australia, with 107 years of record.

Key Facts for Westgrove

  • Westgrove (ASN00035226) is a weather station in Australia at -25.58 latitude and 148.48 longitude, 460 m (1,509 ft) above sea level.
  • The station reports from 1890 to 1996, 107 years of record.
  • 0 records set at Westgrove still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Westgrove set a daily record precipitation of 47.0 mm (1.9 in) on 6 November 1996.

About the Station

  • Location: Australia, -25.58 latitude, 148.48 longitude.
  • Elevation: 460 m (1,509 ft).
  • Period of record: 1890 to 1996, 107 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Westgrove, with 2026 drawn through them The band shows the record high and record low for each calendar day at Westgrove. 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 Westgrove. 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 Westgrove, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jann/an/an/an/a
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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 Westgrove by the year they were set 0 records at Westgrove still stand. 00000000000
0 records at Westgrove still stand.
Standing records at Westgrove by the year they were set
Year setStanding records

All-Time Record Progression

1 new records
When Westgrove set new all-time records 1 all-time records were set at Westgrove between 27 April 1974 and 27 April 1974. Each dot is a new record. Record daily precipitation27 April 1974: Record daily precipitation 152.4 mm (6.0 in)1975
1 all-time records were set at Westgrove between 27 April 1974 and 27 April 1974. Each dot is a new record.
When Westgrove set new all-time records
DateKindDetail
1974-04-27Record daily precipitationRecord daily precipitation 152.4 mm (6.0 in)

Wettest Day of Each Month

Apr: 152.4 mm (6.0 in)
Record daily precipitation for each month at Westgrove The wettest day on record for each calendar month at Westgrove. The most was 152.4 mm (6.0 in) on 27 April 1974. 050100150200 Jan: 119.6 mm (4.7 in), 21 January 1956 Jan Feb: 115.8 mm (4.6 in), 4 February 1956 Feb Mar: 113.8 mm (4.5 in), 17 March 1952 Mar Apr: 152.4 mm (6.0 in), 27 April 1974 Apr May: 91.7 mm (3.6 in), 26 May 1955 May Jun: 104.1 mm (4.1 in), 1 June 1910 Jun Jul: 96.8 mm (3.8 in), 1 July 1921 Jul Aug: 43.7 mm (1.7 in), 11 August 1954 Aug Sep: 69.3 mm (2.7 in), 24 September 1917 Sep Oct: 87.9 mm (3.5 in), 21 October 1920 Oct Nov: 122.4 mm (4.8 in), 9 November 1933 Nov Dec: 78.7 mm (3.1 in), 10 December 1947 Dec
The wettest day on record for each calendar month at Westgrove. The most was 152.4 mm (6.0 in) on 27 April 1974.
Record daily precipitation for each month at Westgrove
MonthRecord daily precipitation (mm)Date
Jan119.6 mm (4.7 in)21 January 1956
Feb115.8 mm (4.6 in)4 February 1956
Mar113.8 mm (4.5 in)17 March 1952
Apr152.4 mm (6.0 in)27 April 1974
May91.7 mm (3.6 in)26 May 1955
Jun104.1 mm (4.1 in)1 June 1910
Jul96.8 mm (3.8 in)1 July 1921
Aug43.7 mm (1.7 in)11 August 1954
Sep69.3 mm (2.7 in)24 September 1917
Oct87.9 mm (3.5 in)21 October 1920
Nov122.4 mm (4.8 in)9 November 1933
Dec78.7 mm (3.1 in)10 December 1947

Latest Records

20
Latest records at Westgrove
DateStationRecordValueBeat old record byOld record stoodSignificance
6 November 1996Westgrove, AUdaily rain47.0 mm (1.9 in)17.3 mm (0.7 in)86 years48 of 100 (Notable)
8 October 1996Westgrove, AUdaily rain54.0 mm (2.1 in)23.5 mm (0.9 in)86 years55 of 100 (Notable)
16 August 1996Westgrove, AUdaily rain8.0 mm (0.31 in)0.9 mm (0.04 in)24 years17 of 100 (Routine)
7 August 1996Westgrove, AUdaily rain20.0 mm (0.8 in)7.8 mm (0.31 in)53 years20 of 100 (Routine)
30 April 1996Westgrove, AUdaily rain60.0 mm (2.4 in)22.7 mm (0.9 in)41 years33 of 100 (Routine)
29 February 1996Westgrove, AUdaily rain27.0 mm (1.1 in)2.0 mm (0.08 in)8 years13 of 100 (Routine)
8 January 1996Westgrove, AUdaily rain72.0 mm (2.8 in)25.0 mm (1.0 in)70 years47 of 100 (Notable)
19 November 1995Westgrove, AUdaily rain75.0 mm (3.0 in)46.3 mm (1.8 in)49 years60 of 100 (Major)
26 October 1995Westgrove, AUdaily rain74.0 mm (2.9 in)14.3 mm (0.6 in)40 years34 of 100 (Routine)
14 February 1995Westgrove, AUdaily rain63.0 mm (2.5 in)21.3 mm (0.8 in)27 years30 of 100 (Routine)
6 February 1995Westgrove, AUdaily rain33.2 mm (1.3 in)7.3 mm (0.29 in)98 years43 of 100 (Notable)
2 March 1994Westgrove, AUdaily rain (Tie)35.0 mm (1.4 in)tie4 years2 of 100 (Routine)
9 December 1993Westgrove, AUdaily rain51.4 mm (2.0 in)5.7 mm (0.22 in)28 years22 of 100 (Routine)
14 September 1993Westgrove, AUdaily rain41.4 mm (1.6 in)3.3 mm (0.13 in)90 years40 of 100 (Notable)
2 June 1993Westgrove, AUdaily rain35.0 mm (1.4 in)23.1 mm (0.9 in)68 years46 of 100 (Notable)
6 January 1993Westgrove, AUdaily rain21.0 mm (0.8 in)0.2 mm (0.01 in)98 years20 of 100 (Routine)
2 September 1992Westgrove, AUdaily rain37.0 mm (1.5 in)11.6 mm (0.5 in)97 years50 of 100 (Notable)
17 May 1992Westgrove, AUdaily rain21.0 mm (0.8 in)5.8 mm (0.23 in)40 years20 of 100 (Routine)
27 February 1992Westgrove, AUdaily rain36.0 mm (1.4 in)2.2 mm (0.09 in)85 years36 of 100 (Notable)
26 February 1992Westgrove, AUdaily rain32.0 mm (1.3 in)3.0 mm (0.12 in)4 years12 of 100 (Routine)

Extremes by Year

1890 to 1996
Yearly extremes at Westgrove: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)152.4 mm (6.0 in)197457.9 mm (2.3 in)105
Wettest five days (Rx5day)272.0 mm (10.7 in)192896.0 mm (3.8 in)105
Longest dry spell (CDD)221 days194650 days105

Wettest day (Rx1day)

Wettest day (Rx1day) at Westgrove by year The wettest day of the year at Westgrove, 1890 to 1996. The record is 152.4 mm (6.0 in) in 1974, marked on the chart; the median year is 57.9 mm (2.3 in). 05010015020019001920194019601980Record: 152.4 mm (6.0 in) in 1974
The wettest day of the year at Westgrove, 1890 to 1996. The record is 152.4 mm (6.0 in) in 1974, marked on the chart; the median year is 57.9 mm (2.3 in).
Wettest day (Rx1day) at Westgrove by year
YearWettest day (Rx1day)
189053.8 mm (2.1 in)
189236.8 mm (1.4 in)
189349.3 mm (1.9 in)
189496.0 mm (3.8 in)
189531.8 mm (1.3 in)
189649.8 mm (2.0 in)
189721.1 mm (0.8 in)
18986.1 mm (0.24 in)
190024.1 mm (0.9 in)
190167.1 mm (2.6 in)
190265.8 mm (2.6 in)
190343.2 mm (1.7 in)
190470.4 mm (2.8 in)
190589.9 mm (3.5 in)
190694.2 mm (3.7 in)
190783.3 mm (3.3 in)
19080.0 mm (0.00 in)
190964.8 mm (2.6 in)
1910108.0 mm (4.3 in)
191173.7 mm (2.9 in)
19128.6 mm (0.34 in)
191372.4 mm (2.9 in)
191447.0 mm (1.9 in)
191544.5 mm (1.8 in)
191654.1 mm (2.1 in)
191774.9 mm (2.9 in)
191849.5 mm (1.9 in)
191935.8 mm (1.4 in)
192087.9 mm (3.5 in)
192196.8 mm (3.8 in)
192277.2 mm (3.0 in)
192367.3 mm (2.6 in)
192471.1 mm (2.8 in)
192548.3 mm (1.9 in)
192680.8 mm (3.2 in)
192730.7 mm (1.2 in)
1928143.5 mm (5.6 in)
192946.2 mm (1.8 in)
193028.7 mm (1.1 in)
1931104.1 mm (4.1 in)
193247.0 mm (1.9 in)
1933122.4 mm (4.8 in)
193441.9 mm (1.6 in)
193557.9 mm (2.3 in)
193668.1 mm (2.7 in)
193783.1 mm (3.3 in)
193888.4 mm (3.5 in)
193959.7 mm (2.4 in)
19400.0 mm (0.00 in)
194168.6 mm (2.7 in)
194246.0 mm (1.8 in)
194328.2 mm (1.1 in)
194439.9 mm (1.6 in)
194551.3 mm (2.0 in)
194658.9 mm (2.3 in)
194778.7 mm (3.1 in)
194834.3 mm (1.4 in)
194977.7 mm (3.1 in)
195055.4 mm (2.2 in)
195146.2 mm (1.8 in)
1952113.8 mm (4.5 in)
195348.3 mm (1.9 in)
1954107.4 mm (4.2 in)
195591.7 mm (3.6 in)
1956119.6 mm (4.7 in)
195734.5 mm (1.4 in)
195873.7 mm (2.9 in)
1959105.4 mm (4.1 in)
196045.0 mm (1.8 in)
196161.2 mm (2.4 in)
196273.9 mm (2.9 in)
196353.3 mm (2.1 in)
196450.3 mm (2.0 in)
196548.3 mm (1.9 in)
196645.7 mm (1.8 in)
1967113.5 mm (4.5 in)
196847.0 mm (1.9 in)
196932.8 mm (1.3 in)
197040.6 mm (1.6 in)
197161.0 mm (2.4 in)
197246.7 mm (1.8 in)
197352.6 mm (2.1 in)
1974152.4 mm (6.0 in)
197577.2 mm (3.0 in)
197677.0 mm (3.0 in)
197746.0 mm (1.8 in)
197861.0 mm (2.4 in)
197975.0 mm (3.0 in)
198053.0 mm (2.1 in)
198194.0 mm (3.7 in)
198241.0 mm (1.6 in)
198358.0 mm (2.3 in)
198458.0 mm (2.3 in)
198555.0 mm (2.2 in)
198673.0 mm (2.9 in)
198766.0 mm (2.6 in)
198832.0 mm (1.3 in)
198982.0 mm (3.2 in)
199050.0 mm (2.0 in)
199149.6 mm (2.0 in)
199240.0 mm (1.6 in)
199351.4 mm (2.0 in)
199440.0 mm (1.6 in)
199575.0 mm (3.0 in)
199672.0 mm (2.8 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Westgrove by year The wettest five days of the year at Westgrove, 1890 to 1996. The record is 272.0 mm (10.7 in) in 1928, marked on the chart; the median year is 96.0 mm (3.8 in). 010020030019001920194019601980Record: 272.0 mm (10.7 in) in 1928
The wettest five days of the year at Westgrove, 1890 to 1996. The record is 272.0 mm (10.7 in) in 1928, marked on the chart; the median year is 96.0 mm (3.8 in).
Wettest five days (Rx5day) at Westgrove by year
YearWettest five days (Rx5day)
189062.2 mm (2.4 in)
189274.9 mm (2.9 in)
189377.4 mm (3.0 in)
1894107.2 mm (4.2 in)
189563.7 mm (2.5 in)
189671.6 mm (2.8 in)
189721.1 mm (0.8 in)
18986.1 mm (0.24 in)
190038.3 mm (1.5 in)
190173.7 mm (2.9 in)
190282.8 mm (3.3 in)
1903121.9 mm (4.8 in)
1904120.6 mm (4.7 in)
1905188.0 mm (7.4 in)
1906216.8 mm (8.5 in)
1907127.0 mm (5.0 in)
19080.0 mm (0.00 in)
1909109.3 mm (4.3 in)
1910211.1 mm (8.3 in)
1911150.0 mm (5.9 in)
191212.2 mm (0.5 in)
1913117.4 mm (4.6 in)
191487.9 mm (3.5 in)
191556.7 mm (2.2 in)
191677.5 mm (3.1 in)
1917130.0 mm (5.1 in)
191897.8 mm (3.9 in)
191958.2 mm (2.3 in)
1920113.5 mm (4.5 in)
192197.8 mm (3.9 in)
192296.0 mm (3.8 in)
192369.6 mm (2.7 in)
1924155.5 mm (6.1 in)
192598.8 mm (3.9 in)
192697.3 mm (3.8 in)
192743.7 mm (1.7 in)
1928272.0 mm (10.7 in)
192969.9 mm (2.8 in)
193044.2 mm (1.7 in)
1931155.7 mm (6.1 in)
193270.7 mm (2.8 in)
1933132.8 mm (5.2 in)
193469.6 mm (2.7 in)
193570.6 mm (2.8 in)
1936100.1 mm (3.9 in)
1937148.7 mm (5.9 in)
1938131.6 mm (5.2 in)
193986.9 mm (3.4 in)
19400.0 mm (0.00 in)
1941100.9 mm (4.0 in)
1942109.0 mm (4.3 in)
194378.5 mm (3.1 in)
194444.8 mm (1.8 in)
194580.0 mm (3.1 in)
1946110.8 mm (4.4 in)
1947151.6 mm (6.0 in)
194843.7 mm (1.7 in)
1949172.3 mm (6.8 in)
1950146.6 mm (5.8 in)
195162.5 mm (2.5 in)
1952226.8 mm (8.9 in)
195359.5 mm (2.3 in)
1954183.1 mm (7.2 in)
1955163.8 mm (6.4 in)
1956184.0 mm (7.2 in)
195746.5 mm (1.8 in)
1958203.5 mm (8.0 in)
1959147.9 mm (5.8 in)
196066.1 mm (2.6 in)
1961144.0 mm (5.7 in)
196283.8 mm (3.3 in)
196373.7 mm (2.9 in)
196459.1 mm (2.3 in)
1965118.1 mm (4.6 in)
196677.0 mm (3.0 in)
1967125.9 mm (5.0 in)
1968129.6 mm (5.1 in)
196952.1 mm (2.1 in)
197091.4 mm (3.6 in)
197186.6 mm (3.4 in)
197252.4 mm (2.1 in)
1973104.9 mm (4.1 in)
1974155.2 mm (6.1 in)
1975206.0 mm (8.1 in)
1976105.0 mm (4.1 in)
197786.0 mm (3.4 in)
197887.0 mm (3.4 in)
197981.0 mm (3.2 in)
1980100.0 mm (3.9 in)
1981101.0 mm (4.0 in)
198284.0 mm (3.3 in)
1983118.0 mm (4.6 in)
1984116.0 mm (4.6 in)
198584.0 mm (3.3 in)
198693.4 mm (3.7 in)
1987115.0 mm (4.5 in)
198878.6 mm (3.1 in)
1989152.0 mm (6.0 in)
1990119.0 mm (4.7 in)
199152.8 mm (2.1 in)
199287.0 mm (3.4 in)
199385.0 mm (3.3 in)
199489.0 mm (3.5 in)
1995101.4 mm (4.0 in)
1996108.4 mm (4.3 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Westgrove by year The longest dry spell of the year at Westgrove, 1890 to 1996. The record is 221 days in 1946, marked on the chart; the median year is 50 days. 010020030019001920194019601980Record: 221 days in 1946
The longest dry spell of the year at Westgrove, 1890 to 1996. The record is 221 days in 1946, marked on the chart; the median year is 50 days.
Longest dry spell (CDD) at Westgrove by year
YearLongest dry spell (CDD)
189036 days
189220 days
189340 days
189435 days
189534 days
189626 days
189730 days
189819 days
190035 days
190148 days
1902115 days
190323 days
190430 days
190542 days
190655 days
190732 days
190831 days
190933 days
191071 days
191130 days
191230 days
191354 days
191444 days
191562 days
191659 days
191736 days
191858 days
191994 days
192047 days
192154 days
1922100 days
192345 days
192453 days
192564 days
192663 days
1927101 days
192898 days
192972 days
193026 days
193152 days
193269 days
193336 days
193441 days
1935140 days
193672 days
193788 days
193840 days
193931 days
194061 days
1941126 days
194273 days
194379 days
194462 days
194549 days
1946221 days
194799 days
194871 days
1949101 days
195052 days
195165 days
195232 days
195394 days
195435 days
195533 days
195627 days
195768 days
195841 days
195961 days
196050 days
196134 days
196239 days
196362 days
196455 days
196541 days
196630 days
196757 days
196843 days
196936 days
197059 days
197188 days
197282 days
197332 days
197469 days
197578 days
197644 days
197733 days
197837 days
197982 days
198058 days
198152 days
198250 days
198350 days
198430 days
198586 days
198665 days
198731 days
198847 days
198922 days
199031 days
1991105 days
199240 days
199339 days
1994137 days
199558 days
199655 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

88 years, 1894 to 1995

A day with at least 60.6 mm (2.4 in) of rain is expected about once in 2 years. A day with at least 156.4 mm (6.2 in) of rain is expected about once in 100 years.

Rainfall return levels at Westgrove: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years60.6 mm (2.4 in)
5 years83.9 mm (3.3 in)
10 years100.3 mm (3.9 in)
25 years122.0 mm (4.8 in)
50 years138.9 mm (5.5 in)
100 years156.4 mm (6.2 in)Longer than the 88 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, 88 years of values from 1894 to 1995.

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: 152.4 mm (6.0 in) in 1974; 143.5 mm (5.6 in) in 1928; 122.4 mm (4.8 in) in 1933.

Download the Data

  • Data for Westgrove standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Westgrove 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 2026-10-16 (16 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2025-12-31).