Daily records
Page built 2026-10-15
Data as of 2025-12-31
Search
Built 2026-10-15 (15 October 2026)

Upper Copmanhurst Weather Records (ASN00058190)

Record envelope, standing records and threshold days for Upper Copmanhurst (ASN00058190), Australia, with 32 years of record.

Key Facts for Upper Copmanhurst

  • Upper Copmanhurst (ASN00058190) is a weather station in Australia at -29.58 latitude and 152.75 longitude, 40 m (131 ft) above sea level.
  • The station reports from 1888 to 1919, 32 years of record.
  • 0 records set at Upper Copmanhurst still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Upper Copmanhurst set a daily record precipitation of 62.5 mm (2.5 in) on 30 May 1919.

About the Station

  • Location: Australia, -29.58 latitude, 152.75 longitude.
  • Elevation: 40 m (131 ft).
  • Period of record: 1888 to 1919, 32 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

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

Wettest Day of Each Month

Jan: 190.2 mm (7.5 in)
Record daily precipitation for each month at Upper Copmanhurst The wettest day on record for each calendar month at Upper Copmanhurst. The most was 190.2 mm (7.5 in) on 17 January 1890. 050100150200 Jan: 190.2 mm (7.5 in), 17 January 1890 Jan Feb: 171.5 mm (6.8 in), 10 February 1896 Feb Mar: 99.1 mm (3.9 in), 5 March 1894 Mar Apr: 147.3 mm (5.8 in), 3 April 1892 Apr May: 96.5 mm (3.8 in), 6 May 1916 May Jun: 104.1 mm (4.1 in), 9 June 1891 Jun Jul: 142.2 mm (5.6 in), 19 July 1889 Jul Aug: 59.7 mm (2.4 in), 4 August 1889 Aug Sep: 71.1 mm (2.8 in), 13 September 1899 Sep Oct: 55.9 mm (2.2 in), 20 October 1894 Oct Nov: 136.9 mm (5.4 in), 10 November 1917 Nov Dec: 76.5 mm (3.0 in), 12 December 1910 Dec
The wettest day on record for each calendar month at Upper Copmanhurst. The most was 190.2 mm (7.5 in) on 17 January 1890.
Record daily precipitation for each month at Upper Copmanhurst
MonthRecord daily precipitation (mm)Date
Jan190.2 mm (7.5 in)17 January 1890
Feb171.5 mm (6.8 in)10 February 1896
Mar99.1 mm (3.9 in)5 March 1894
Apr147.3 mm (5.8 in)3 April 1892
May96.5 mm (3.8 in)6 May 1916
Jun104.1 mm (4.1 in)9 June 1891
Jul142.2 mm (5.6 in)19 July 1889
Aug59.7 mm (2.4 in)4 August 1889
Sep71.1 mm (2.8 in)13 September 1899
Oct55.9 mm (2.2 in)20 October 1894
Nov136.9 mm (5.4 in)10 November 1917
Dec76.5 mm (3.0 in)12 December 1910

Latest Records

7
Latest records at Upper Copmanhurst
DateStationRecordValueBeat old record byOld record stoodSignificance
30 May 1919Upper Copmanhurst, AUdaily rain62.5 mm (2.5 in)42.2 mm (1.7 in)27 years48 of 100 (Notable)
22 May 1919Upper Copmanhurst, AUdaily rain24.4 mm (1.0 in)16.8 mm (0.7 in)27 years20 of 100 (Routine)
4 March 1919Upper Copmanhurst, AUdaily rain95.0 mm (3.7 in)48.0 mm (1.9 in)24 years42 of 100 (Notable)
17 November 1918Upper Copmanhurst, AUdaily rain30.7 mm (1.2 in)9.9 mm (0.39 in)18 years14 of 100 (Routine)
27 April 1918Upper Copmanhurst, AUdaily rain8.4 mm (0.33 in)1.3 mm (0.05 in)12 years6 of 100 (Routine)
24 April 1918Upper Copmanhurst, AUdaily rain33.0 mm (1.3 in)17.0 mm (0.7 in)27 years20 of 100 (Routine)
2 January 1918Upper Copmanhurst, AUdaily rain25.4 mm (1.0 in)6.9 mm (0.27 in)3 years6 of 100 (Routine)

Extremes by Year

1888 to 1919
Yearly extremes at Upper Copmanhurst: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)190.2 mm (7.5 in)189080.4 mm (3.2 in)32
Wettest five days (Rx5day)338.0 mm (13.3 in)1890158.0 mm (6.2 in)32
Longest dry spell (CDD)64 days191531 days32

Wettest day (Rx1day)

Wettest day (Rx1day) at Upper Copmanhurst by year The wettest day of the year at Upper Copmanhurst, 1888 to 1919. The record is 190.2 mm (7.5 in) in 1890, marked on the chart; the median year is 80.4 mm (3.2 in). 050100150200189019001910Record: 190.2 mm (7.5 in) in 1890
The wettest day of the year at Upper Copmanhurst, 1888 to 1919. The record is 190.2 mm (7.5 in) in 1890, marked on the chart; the median year is 80.4 mm (3.2 in).
Wettest day (Rx1day) at Upper Copmanhurst by year
YearWettest day (Rx1day)
188864.3 mm (2.5 in)
1889142.2 mm (5.6 in)
1890190.2 mm (7.5 in)
1891104.1 mm (4.1 in)
1892147.3 mm (5.8 in)
1893158.0 mm (6.2 in)
189499.1 mm (3.9 in)
189569.9 mm (2.8 in)
1896171.5 mm (6.8 in)
189776.2 mm (3.0 in)
189850.8 mm (2.0 in)
1899106.2 mm (4.2 in)
1900100.3 mm (3.9 in)
190173.7 mm (2.9 in)
190250.5 mm (2.0 in)
190378.7 mm (3.1 in)
190482.0 mm (3.2 in)
1905112.0 mm (4.4 in)
190657.2 mm (2.3 in)
190750.8 mm (2.0 in)
1908140.7 mm (5.5 in)
190949.5 mm (1.9 in)
191076.5 mm (3.0 in)
191187.9 mm (3.5 in)
191272.4 mm (2.9 in)
191358.2 mm (2.3 in)
191449.5 mm (1.9 in)
191531.2 mm (1.2 in)
191696.5 mm (3.8 in)
1917136.9 mm (5.4 in)
191833.0 mm (1.3 in)
191995.0 mm (3.7 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Upper Copmanhurst by year The wettest five days of the year at Upper Copmanhurst, 1888 to 1919. The record is 338.0 mm (13.3 in) in 1890, marked on the chart; the median year is 158.0 mm (6.2 in). 0100200300400189019001910Record: 338.0 mm (13.3 in) in 1890
The wettest five days of the year at Upper Copmanhurst, 1888 to 1919. The record is 338.0 mm (13.3 in) in 1890, marked on the chart; the median year is 158.0 mm (6.2 in).
Wettest five days (Rx5day) at Upper Copmanhurst by year
YearWettest five days (Rx5day)
1888124.4 mm (4.9 in)
1889267.3 mm (10.5 in)
1890338.0 mm (13.3 in)
1891157.1 mm (6.2 in)
1892287.6 mm (11.3 in)
1893230.7 mm (9.1 in)
1894158.8 mm (6.3 in)
1895187.8 mm (7.4 in)
1896215.9 mm (8.5 in)
1897134.1 mm (5.3 in)
189899.7 mm (3.9 in)
1899182.5 mm (7.2 in)
1900104.7 mm (4.1 in)
1901103.2 mm (4.1 in)
190282.8 mm (3.3 in)
1903197.1 mm (7.8 in)
1904183.1 mm (7.2 in)
1905264.0 mm (10.4 in)
1906121.3 mm (4.8 in)
190786.3 mm (3.4 in)
1908162.4 mm (6.4 in)
190988.7 mm (3.5 in)
1910149.8 mm (5.9 in)
1911207.3 mm (8.2 in)
1912144.5 mm (5.7 in)
191394.9 mm (3.7 in)
1914108.9 mm (4.3 in)
1915116.5 mm (4.6 in)
1916170.1 mm (6.7 in)
1917199.4 mm (7.9 in)
191875.0 mm (3.0 in)
1919189.2 mm (7.4 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Upper Copmanhurst by year The longest dry spell of the year at Upper Copmanhurst, 1888 to 1919. The record is 64 days in 1915, marked on the chart; the median year is 31 days. 020406080189019001910Record: 64 days in 1915
The longest dry spell of the year at Upper Copmanhurst, 1888 to 1919. The record is 64 days in 1915, marked on the chart; the median year is 31 days.
Longest dry spell (CDD) at Upper Copmanhurst by year
YearLongest dry spell (CDD)
188832 days
188919 days
189032 days
189120 days
189219 days
189329 days
189456 days
189545 days
189624 days
189730 days
189847 days
189924 days
190041 days
190123 days
190222 days
190323 days
190428 days
190532 days
190650 days
190745 days
190819 days
190918 days
191019 days
191135 days
191246 days
191335 days
191419 days
191564 days
191624 days
191731 days
191842 days
191956 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

30 years, 1889 to 1918

A day with at least 84.3 mm (3.3 in) of rain is expected about once in 2 years. A day with at least 232.0 mm (9.1 in) of rain is expected about once in 100 years.

Rainfall return levels at Upper Copmanhurst: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years84.3 mm (3.3 in)
5 years123.4 mm (4.9 in)
10 years149.5 mm (5.9 in)
25 years182.6 mm (7.2 in)
50 years207.3 mm (8.2 in)Longer than the 30 years of record
100 years232.0 mm (9.1 in)Longer than the 30 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, 30 years of values from 1889 to 1918.

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: 190.2 mm (7.5 in) in 1890; 171.5 mm (6.8 in) in 1896; 158.0 mm (6.2 in) in 1893.

Download the Data

  • Data for Upper Copmanhurst standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Upper Copmanhurst 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 2026-10-13 (13 October 2026). Records are computed by this site and are not official.

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