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Data as of 2025-12-31
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Built 2026-10-15 (15 October 2026)

Green Island Weather Records (ASN00031027)

Record envelope, standing records and threshold days for Green Island (ASN00031027), Australia, with 49 years of record.

Key Facts for Green Island

  • Green Island (ASN00031027) is a weather station in Australia at -16.76 latitude and 145.97 longitude, 15 m (49 ft) above sea level.
  • The station reports from 1949 to 1997, 49 years of record.
  • 0 records set at Green Island still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Green Island set a daily record precipitation of 60.0 mm (2.4 in) on 29 December 1997.

About the Station

  • Location: Australia, -16.76 latitude, 145.97 longitude.
  • Elevation: 15 m (49 ft).
  • Period of record: 1949 to 1997, 49 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

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

Wettest Day of Each Month

Mar: 323.9 mm (12.8 in)
Record daily precipitation for each month at Green Island The wettest day on record for each calendar month at Green Island. The most was 323.9 mm (12.8 in) on 11 March 1967. 0100200300400 Jan: 266.7 mm (10.5 in), 19 January 1968 Jan Feb: 299.7 mm (11.8 in), 27 February 1959 Feb Mar: 323.9 mm (12.8 in), 11 March 1967 Mar Apr: 239.8 mm (9.4 in), 6 April 1976 Apr May: 250.0 mm (9.8 in), 12 May 1983 May Jun: 93.0 mm (3.7 in), 6 June 1967 Jun Jul: 64.5 mm (2.5 in), 19 July 1969 Jul Aug: 141.7 mm (5.6 in), 16 August 1952 Aug Sep: 82.3 mm (3.2 in), 25 September 1956 Sep Oct: 83.3 mm (3.3 in), 24 October 1949 Oct Nov: 261.0 mm (10.3 in), 23 November 1989 Nov Dec: 176.5 mm (6.9 in), 13 December 1973 Dec
The wettest day on record for each calendar month at Green Island. The most was 323.9 mm (12.8 in) on 11 March 1967.
Record daily precipitation for each month at Green Island
MonthRecord daily precipitation (mm)Date
Jan266.7 mm (10.5 in)19 January 1968
Feb299.7 mm (11.8 in)27 February 1959
Mar323.9 mm (12.8 in)11 March 1967
Apr239.8 mm (9.4 in)6 April 1976
May250.0 mm (9.8 in)12 May 1983
Jun93.0 mm (3.7 in)6 June 1967
Jul64.5 mm (2.5 in)19 July 1969
Aug141.7 mm (5.6 in)16 August 1952
Sep82.3 mm (3.2 in)25 September 1956
Oct83.3 mm (3.3 in)24 October 1949
Nov261.0 mm (10.3 in)23 November 1989
Dec176.5 mm (6.9 in)13 December 1973

Latest Records

20
Latest records at Green Island
DateStationRecordValueBeat old record byOld record stoodSignificance
29 December 1997Green Island, AUdaily rain60.0 mm (2.4 in)32.8 mm (1.3 in)22 years21 of 100 (Routine)
25 December 1997Green Island, AUdaily rain89.0 mm (3.5 in)14.8 mm (0.6 in)28 years16 of 100 (Routine)
26 November 1997Green Island, AUdaily rain203.0 mm (8.0 in)185.8 mm (7.3 in)20 years50 of 100 (Notable)
3 August 1997Green Island, AUdaily rain13.0 mm (0.5 in)4.1 mm (0.16 in)43 years19 of 100 (Routine)
2 August 1997Green Island, AUdaily rain28.0 mm (1.1 in)15.2 mm (0.6 in)22 years23 of 100 (Routine)
22 July 1997Green Island, AUdaily rain (Tie)8.0 mm (0.31 in)tie3 years1 of 100 (Routine)
25 June 1997Green Island, AUdaily rain34.0 mm (1.3 in)8.0 mm (0.31 in)8 years12 of 100 (Routine)
22 June 1997Green Island, AUdaily rain50.0 mm (2.0 in)29.4 mm (1.2 in)40 years40 of 100 (Notable)
10 June 1997Green Island, AUdaily rain25.0 mm (1.0 in)1.4 mm (0.06 in)42 years17 of 100 (Routine)
10 October 1996Green Island, AUdaily rain76.0 mm (3.0 in)18.1 mm (0.7 in)46 years29 of 100 (Routine)
9 October 1996Green Island, AUdaily rain15.0 mm (0.6 in)6.4 mm (0.25 in)12 years11 of 100 (Routine)
9 May 1996Green Island, AUdaily rain60.0 mm (2.4 in)18.6 mm (0.7 in)9 years16 of 100 (Routine)
25 January 1996Green Island, AUdaily rain85.0 mm (3.3 in)41.1 mm (1.6 in)26 years22 of 100 (Routine)
4 December 1995Green Island, AUdaily rain47.0 mm (1.9 in)20.8 mm (0.8 in)44 years23 of 100 (Routine)
21 November 1995Green Island, AUdaily rain63.0 mm (2.5 in)13.6 mm (0.5 in)20 years14 of 100 (Routine)
29 October 1995Green Island, AUdaily rain20.0 mm (0.8 in)7.6 mm (0.30 in)44 years20 of 100 (Routine)
4 October 1995Green Island, AUdaily rain12.0 mm (0.5 in)9.5 mm (0.37 in)40 years20 of 100 (Routine)
18 August 1995Green Island, AUdaily rain20.0 mm (0.8 in)1.6 mm (0.06 in)8 years7 of 100 (Routine)
7 August 1995Green Island, AUdaily rain45.0 mm (1.8 in)24.2 mm (1.0 in)38 years36 of 100 (Notable)
6 August 1995Green Island, AUdaily rain36.0 mm (1.4 in)10.1 mm (0.4 in)45 years25 of 100 (Routine)

Extremes by Year

1949 to 1997
Yearly extremes at Green Island: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)323.9 mm (12.8 in)1967157.0 mm (6.2 in)47
Wettest five days (Rx5day)736.7 mm (29.0 in)1967304.6 mm (12.0 in)47
Longest dry spell (CDD)80 days198036 days47

Wettest day (Rx1day)

Wettest day (Rx1day) at Green Island by year The wettest day of the year at Green Island, 1949 to 1997. The record is 323.9 mm (12.8 in) in 1967, marked on the chart; the median year is 157.0 mm (6.2 in). 010020030040019501960197019801990Record: 323.9 mm (12.8 in) in 1967
The wettest day of the year at Green Island, 1949 to 1997. The record is 323.9 mm (12.8 in) in 1967, marked on the chart; the median year is 157.0 mm (6.2 in).
Wettest day (Rx1day) at Green Island by year
YearWettest day (Rx1day)
194983.3 mm (3.3 in)
1950234.2 mm (9.2 in)
1951160.8 mm (6.3 in)
1952141.7 mm (5.6 in)
1953143.0 mm (5.6 in)
1954109.0 mm (4.3 in)
1955182.4 mm (7.2 in)
1956159.5 mm (6.3 in)
1957135.1 mm (5.3 in)
1958224.3 mm (8.8 in)
1959299.7 mm (11.8 in)
196076.7 mm (3.0 in)
1961102.9 mm (4.1 in)
1962219.5 mm (8.6 in)
1964144.3 mm (5.7 in)
1965129.8 mm (5.1 in)
196653.8 mm (2.1 in)
1967323.9 mm (12.8 in)
1968266.7 mm (10.5 in)
196987.9 mm (3.5 in)
197093.0 mm (3.7 in)
1971130.6 mm (5.1 in)
1972265.4 mm (10.4 in)
1973188.7 mm (7.4 in)
1974143.2 mm (5.6 in)
1975158.2 mm (6.2 in)
1976239.8 mm (9.4 in)
1977203.2 mm (8.0 in)
197874.2 mm (2.9 in)
1979182.4 mm (7.2 in)
1980116.4 mm (4.6 in)
1981211.9 mm (8.3 in)
1983250.0 mm (9.8 in)
1984118.0 mm (4.6 in)
1985215.6 mm (8.5 in)
1986189.6 mm (7.5 in)
198789.6 mm (3.5 in)
198880.0 mm (3.1 in)
1989261.0 mm (10.3 in)
1990157.0 mm (6.2 in)
1991225.0 mm (8.9 in)
1992176.0 mm (6.9 in)
199380.0 mm (3.1 in)
199487.0 mm (3.4 in)
1995155.0 mm (6.1 in)
1996106.0 mm (4.2 in)
1997203.0 mm (8.0 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Green Island by year The wettest five days of the year at Green Island, 1949 to 1997. The record is 736.7 mm (29.0 in) in 1967, marked on the chart; the median year is 304.6 mm (12.0 in). 020040060080019501960197019801990Record: 736.7 mm (29.0 in) in 1967
The wettest five days of the year at Green Island, 1949 to 1997. The record is 736.7 mm (29.0 in) in 1967, marked on the chart; the median year is 304.6 mm (12.0 in).
Wettest five days (Rx5day) at Green Island by year
YearWettest five days (Rx5day)
194997.3 mm (3.8 in)
1950410.5 mm (16.2 in)
1951304.6 mm (12.0 in)
1952412.0 mm (16.2 in)
1953453.4 mm (17.9 in)
1954226.6 mm (8.9 in)
1955513.8 mm (20.2 in)
1956454.7 mm (17.9 in)
1957294.8 mm (11.6 in)
1958375.2 mm (14.8 in)
1959559.8 mm (22.0 in)
1960163.7 mm (6.4 in)
1961268.0 mm (10.6 in)
1962508.5 mm (20.0 in)
1964188.7 mm (7.4 in)
1965288.7 mm (11.4 in)
196668.6 mm (2.7 in)
1967736.7 mm (29.0 in)
1968441.8 mm (17.4 in)
1969200.2 mm (7.9 in)
1970243.6 mm (9.6 in)
1971229.1 mm (9.0 in)
1972488.7 mm (19.2 in)
1973566.2 mm (22.3 in)
1974446.8 mm (17.6 in)
1975296.2 mm (11.7 in)
1976340.4 mm (13.4 in)
1977381.3 mm (15.0 in)
1978144.9 mm (5.7 in)
1979676.8 mm (26.6 in)
1980282.8 mm (11.1 in)
1981672.1 mm (26.5 in)
1983305.4 mm (12.0 in)
1984276.8 mm (10.9 in)
1985572.2 mm (22.5 in)
1986263.0 mm (10.4 in)
1987229.0 mm (9.0 in)
1988151.8 mm (6.0 in)
1989424.6 mm (16.7 in)
1990312.2 mm (12.3 in)
1991520.4 mm (20.5 in)
1992256.0 mm (10.1 in)
1993161.0 mm (6.3 in)
1994239.0 mm (9.4 in)
1995561.0 mm (22.1 in)
1996232.0 mm (9.1 in)
1997299.0 mm (11.8 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Green Island by year The longest dry spell of the year at Green Island, 1949 to 1997. The record is 80 days in 1980, marked on the chart; the median year is 36 days. 02040608019501960197019801990Record: 80 days in 1980
The longest dry spell of the year at Green Island, 1949 to 1997. The record is 80 days in 1980, marked on the chart; the median year is 36 days.
Longest dry spell (CDD) at Green Island by year
YearLongest dry spell (CDD)
194944 days
195027 days
195128 days
195238 days
195349 days
195433 days
195526 days
195620 days
195738 days
195848 days
195952 days
196074 days
196141 days
196252 days
196424 days
196537 days
196632 days
196752 days
196835 days
196936 days
197036 days
197164 days
197250 days
197325 days
197437 days
197523 days
197631 days
197739 days
197828 days
197958 days
198080 days
19819 days
198335 days
198433 days
198523 days
198643 days
198723 days
198821 days
198929 days
199047 days
199140 days
199251 days
199324 days
199436 days
199535 days
199636 days
199719 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

39 years, 1950 to 1997

A day with at least 150.3 mm (5.9 in) of rain is expected about once in 2 years. A day with at least 367.6 mm (14.5 in) of rain is expected about once in 100 years.

Rainfall return levels at Green Island: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years150.3 mm (5.9 in)
5 years212.1 mm (8.4 in)
10 years251.6 mm (9.9 in)
25 years299.7 mm (11.8 in)
50 years334.2 mm (13.2 in)Longer than the 39 years of record
100 years367.6 mm (14.5 in)Longer than the 39 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, 39 years of values from 1950 to 1997.

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: 323.9 mm (12.8 in) in 1967; 299.7 mm (11.8 in) in 1959; 266.7 mm (10.5 in) in 1968.

Download the Data

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