Built 2026-10-15 (15 October 2026)

Windsor Weather Records (ASN00034011)

Record envelope, standing records and threshold days for Windsor (ASN00034011), Australia, with 51 years of record.

Key Facts for Windsor

  • Windsor (ASN00034011) is a weather station in Australia at -20.30 latitude and 146.10 longitude, n/a above sea level.
  • The station reports from 1915 to 1965, 51 years of record.
  • 0 records set at Windsor still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Windsor set a daily record precipitation of 61.0 mm (2.4 in) on 12 December 1965.

About the Station

  • Location: Australia, -20.30 latitude, 146.10 longitude.
  • Elevation: n/a.
  • Period of record: 1915 to 1965, 51 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

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

All-Time Record Progression

3 new records
When Windsor set new all-time records 3 all-time records were set at Windsor between 8 March 1950 and 21 February 1958. Each dot is a new record. Record daily precipitation8 March 1950: Record daily precipitation 118.6 mm (4.7 in)8 February 1954: Record daily precipitation 125.0 mm (4.9 in)21 February 1958: Record daily precipitation 129.8 mm (5.1 in)19501955
3 all-time records were set at Windsor between 8 March 1950 and 21 February 1958. Each dot is a new record.
When Windsor set new all-time records
DateKindDetail
1950-03-08Record daily precipitationRecord daily precipitation 118.6 mm (4.7 in)
1954-02-08Record daily precipitationRecord daily precipitation 125.0 mm (4.9 in)
1958-02-21Record daily precipitationRecord daily precipitation 129.8 mm (5.1 in)

Wettest Day of Each Month

Feb: 129.8 mm (5.1 in)
Record daily precipitation for each month at Windsor The wettest day on record for each calendar month at Windsor. The most was 129.8 mm (5.1 in) on 21 February 1958. 050100150 Jan: 112.5 mm (4.4 in), 23 January 1964 Jan Feb: 129.8 mm (5.1 in), 21 February 1958 Feb Mar: 118.6 mm (4.7 in), 8 March 1950 Mar Apr: 65.5 mm (2.6 in), 4 April 1941 Apr May: 50.3 mm (2.0 in), 1 May 1956 May Jun: 88.4 mm (3.5 in), 4 June 1923 Jun Jul: 76.2 mm (3.0 in), 8 July 1922 Jul Aug: 66.0 mm (2.6 in), 29 August 1924 Aug Sep: 59.4 mm (2.3 in), 5 September 1943 Sep Oct: 87.6 mm (3.4 in), 28 October 1946 Oct Nov: 105.4 mm (4.1 in), 24 November 1950 Nov Dec: 96.5 mm (3.8 in), 28 December 1962 Dec
The wettest day on record for each calendar month at Windsor. The most was 129.8 mm (5.1 in) on 21 February 1958.
Record daily precipitation for each month at Windsor
MonthRecord daily precipitation (mm)Date
Jan112.5 mm (4.4 in)23 January 1964
Feb129.8 mm (5.1 in)21 February 1958
Mar118.6 mm (4.7 in)8 March 1950
Apr65.5 mm (2.6 in)4 April 1941
May50.3 mm (2.0 in)1 May 1956
Jun88.4 mm (3.5 in)4 June 1923
Jul76.2 mm (3.0 in)8 July 1922
Aug66.0 mm (2.6 in)29 August 1924
Sep59.4 mm (2.3 in)5 September 1943
Oct87.6 mm (3.4 in)28 October 1946
Nov105.4 mm (4.1 in)24 November 1950
Dec96.5 mm (3.8 in)28 December 1962

Latest Records

20
Latest records at Windsor
DateStationRecordValueBeat old record byOld record stoodSignificance
12 December 1965Windsor, AUdaily rain61.0 mm (2.4 in)47.0 mm (1.9 in)8 years33 of 100 (Routine)
11 December 1965Windsor, AUdaily rain17.8 mm (0.7 in)10.2 mm (0.4 in)32 years19 of 100 (Routine)
8 August 1965Windsor, AUdaily rain18.5 mm (0.7 in)14.9 mm (0.6 in)32 years20 of 100 (Routine)
10 March 1965Windsor, AUdaily rain59.7 mm (2.4 in)15.0 mm (0.6 in)4 years13 of 100 (Routine)
7 December 1964Windsor, AUdaily rain41.7 mm (1.6 in)28.2 mm (1.1 in)40 years32 of 100 (Routine)
13 November 1964Windsor, AUdaily rain21.6 mm (0.9 in)12.7 mm (0.5 in)33 years20 of 100 (Routine)
16 October 1964Windsor, AUdaily rain14.0 mm (0.6 in)1.6 mm (0.06 in)10 years9 of 100 (Routine)
12 September 1964Windsor, AUdaily rain22.9 mm (0.9 in)21.9 mm (0.9 in)33 years20 of 100 (Routine)
6 June 1964Windsor, AUdaily rain38.1 mm (1.5 in)38.1 mm (1.5 in)49 years42 of 100 (Notable)
5 June 1964Windsor, AUdaily rain35.6 mm (1.4 in)28.7 mm (1.1 in)25 years29 of 100 (Routine)
23 January 1964Windsor, AUmonthly rain112.5 mm (4.4 in)18.0 mm (0.7 in)11 years28 of 100 (Routine)
18 December 1963Windsor, AUdaily rain12.7 mm (0.5 in)2.5 mm (0.10 in)24 years12 of 100 (Routine)
30 November 1963Windsor, AUdaily rain37.3 mm (1.5 in)30.7 mm (1.2 in)13 years26 of 100 (Routine)
13 August 1963Windsor, AUdaily rain29.2 mm (1.1 in)21.3 mm (0.8 in)12 years19 of 100 (Routine)
12 August 1963Windsor, AUdaily rain18.3 mm (0.7 in)18.3 mm (0.7 in)48 years20 of 100 (Routine)
22 June 1963Windsor, AUdaily rain10.2 mm (0.4 in)1.8 mm (0.07 in)2 years5 of 100 (Routine)
18 May 1963Windsor, AUdaily rain6.9 mm (0.27 in)4.4 mm (0.17 in)4 years8 of 100 (Routine)
5 February 1963Windsor, AUdaily rain114.3 mm (4.5 in)59.7 mm (2.4 in)47 years45 of 100 (Notable)
30 December 1962Windsor, AUdaily rain84.3 mm (3.3 in)31.7 mm (1.2 in)32 years32 of 100 (Routine)
28 December 1962Windsor, AUmonthly rain96.5 mm (3.8 in)16.0 mm (0.6 in)23 years29 of 100 (Routine)

Extremes by Year

1915 to 1965
Yearly extremes at Windsor: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)129.8 mm (5.1 in)195871.1 mm (2.8 in)49
Wettest five days (Rx5day)322.6 mm (12.7 in)1958130.5 mm (5.1 in)49
Longest dry spell (CDD)235 days194685 days49

Wettest day (Rx1day)

Wettest day (Rx1day) at Windsor by year The wettest day of the year at Windsor, 1915 to 1965. The record is 129.8 mm (5.1 in) in 1958, marked on the chart; the median year is 71.1 mm (2.8 in). 25507510012515019201930194019501960Record: 129.8 mm (5.1 in) in 1958
The wettest day of the year at Windsor, 1915 to 1965. The record is 129.8 mm (5.1 in) in 1958, marked on the chart; the median year is 71.1 mm (2.8 in).
Wettest day (Rx1day) at Windsor by year
YearWettest day (Rx1day)
191533.0 mm (1.3 in)
191669.9 mm (2.8 in)
191794.0 mm (3.7 in)
191886.4 mm (3.4 in)
191942.2 mm (1.7 in)
192090.2 mm (3.6 in)
192157.4 mm (2.3 in)
192276.2 mm (3.0 in)
192388.4 mm (3.5 in)
192466.0 mm (2.6 in)
192571.1 mm (2.8 in)
192876.2 mm (3.0 in)
192966.0 mm (2.6 in)
193085.3 mm (3.4 in)
193136.1 mm (1.4 in)
193267.1 mm (2.6 in)
193374.7 mm (2.9 in)
193480.3 mm (3.2 in)
193553.6 mm (2.1 in)
193668.6 mm (2.7 in)
193763.0 mm (2.5 in)
193864.8 mm (2.6 in)
193980.5 mm (3.2 in)
194088.9 mm (3.5 in)
194165.5 mm (2.6 in)
194250.8 mm (2.0 in)
194359.4 mm (2.3 in)
1944108.2 mm (4.3 in)
194578.5 mm (3.1 in)
1946116.8 mm (4.6 in)
194752.1 mm (2.1 in)
194869.9 mm (2.8 in)
194976.2 mm (3.0 in)
1950118.6 mm (4.7 in)
195178.7 mm (3.1 in)
195261.0 mm (2.4 in)
195394.5 mm (3.7 in)
1954125.0 mm (4.9 in)
195552.1 mm (2.1 in)
195671.1 mm (2.8 in)
195778.7 mm (3.1 in)
1958129.8 mm (5.1 in)
195935.8 mm (1.4 in)
196045.0 mm (1.8 in)
196136.8 mm (1.4 in)
196296.5 mm (3.8 in)
1963114.3 mm (4.5 in)
1964112.5 mm (4.4 in)
196561.0 mm (2.4 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Windsor by year The wettest five days of the year at Windsor, 1915 to 1965. The record is 322.6 mm (12.7 in) in 1958, marked on the chart; the median year is 130.5 mm (5.1 in). 010020030040019201930194019501960Record: 322.6 mm (12.7 in) in 1958
The wettest five days of the year at Windsor, 1915 to 1965. The record is 322.6 mm (12.7 in) in 1958, marked on the chart; the median year is 130.5 mm (5.1 in).
Wettest five days (Rx5day) at Windsor by year
YearWettest five days (Rx5day)
191542.4 mm (1.7 in)
1916174.8 mm (6.9 in)
1917262.4 mm (10.3 in)
1918215.7 mm (8.5 in)
191948.5 mm (1.9 in)
1920158.3 mm (6.2 in)
1921128.9 mm (5.1 in)
1922147.3 mm (5.8 in)
192390.2 mm (3.6 in)
192483.8 mm (3.3 in)
1925256.6 mm (10.1 in)
1928133.1 mm (5.2 in)
192983.8 mm (3.3 in)
1930133.8 mm (5.3 in)
193141.1 mm (1.6 in)
1932108.4 mm (4.3 in)
1933138.0 mm (5.4 in)
1934168.1 mm (6.6 in)
193556.9 mm (2.2 in)
1936143.6 mm (5.7 in)
193792.7 mm (3.6 in)
1938126.0 mm (5.0 in)
193983.0 mm (3.3 in)
1940130.5 mm (5.1 in)
1941131.0 mm (5.2 in)
194271.8 mm (2.8 in)
194399.1 mm (3.9 in)
1944196.3 mm (7.7 in)
1945103.6 mm (4.1 in)
1946227.3 mm (8.9 in)
1947146.1 mm (5.8 in)
194899.1 mm (3.9 in)
1949115.4 mm (4.5 in)
1950260.9 mm (10.3 in)
1951155.3 mm (6.1 in)
1952104.9 mm (4.1 in)
1953145.5 mm (5.7 in)
1954174.3 mm (6.9 in)
1955120.2 mm (4.7 in)
1956101.6 mm (4.0 in)
1957147.3 mm (5.8 in)
1958322.6 mm (12.7 in)
195962.4 mm (2.5 in)
196097.8 mm (3.9 in)
196158.9 mm (2.3 in)
1962180.8 mm (7.1 in)
1963180.8 mm (7.1 in)
1964139.2 mm (5.5 in)
196595.3 mm (3.8 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Windsor by year The longest dry spell of the year at Windsor, 1915 to 1965. The record is 235 days in 1946, marked on the chart; the median year is 85 days. 010020030019201930194019501960Record: 235 days in 1946
The longest dry spell of the year at Windsor, 1915 to 1965. The record is 235 days in 1946, marked on the chart; the median year is 85 days.
Longest dry spell (CDD) at Windsor by year
YearLongest dry spell (CDD)
191572 days
191667 days
191769 days
1918113 days
1919114 days
192075 days
192185 days
1922108 days
1923128 days
192470 days
192522 days
192830 days
1929137 days
193064 days
1931106 days
1932130 days
193338 days
193451 days
193571 days
1936162 days
193783 days
1938111 days
193980 days
194084 days
1941113 days
194271 days
194388 days
194499 days
194546 days
1946235 days
194784 days
1948136 days
1949181 days
195045 days
1951159 days
195247 days
1953115 days
195453 days
1955108 days
195643 days
195792 days
195891 days
195975 days
196094 days
1961125 days
196268 days
1963104 days
196471 days
1965117 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

45 years, 1915 to 1965

A day with at least 73.9 mm (2.9 in) of rain is expected about once in 2 years. A day with at least 141.6 mm (5.6 in) of rain is expected about once in 100 years.

Rainfall return levels at Windsor: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years73.9 mm (2.9 in)
5 years96.0 mm (3.8 in)
10 years108.9 mm (4.3 in)
25 years123.3 mm (4.9 in)
50 years132.9 mm (5.2 in)Longer than the 45 years of record
100 years141.6 mm (5.6 in)Longer than the 45 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, 45 years of values from 1915 to 1965.

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: 129.8 mm (5.1 in) in 1958; 125.0 mm (4.9 in) in 1954; 118.6 mm (4.7 in) in 1950.

Download the Data

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