Built 2026-10-16 (16 October 2026)

Mossman South Alchera Drive Weather Records (ASN00031055)

Record envelope, standing records and threshold days for Mossman South Alchera Drive (ASN00031055), Australia, with 113 years of record.

Key Facts for Mossman South Alchera Drive

  • Mossman South Alchera Drive (ASN00031055) is a weather station in Australia at -16.47 latitude and 145.37 longitude, 30 m (98 ft) above sea level.
  • The station reports from 1911 to 2023, 113 years of record.
  • 0 records set at Mossman South Alchera Drive still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Mossman South Alchera Drive set a daily record precipitation of 174.0 mm (6.9 in) on 15 December 2023.

About the Station

  • Location: Australia, -16.47 latitude, 145.37 longitude.
  • Elevation: 30 m (98 ft).
  • Period of record: 1911 to 2023, 113 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

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

All-Time Record Progression

2 new records
When Mossman South Alchera Drive set new all-time records 2 all-time records were set at Mossman South Alchera Drive between 13 March 1945 and 28 January 1969. Each dot is a new record. Record daily precipitation13 March 1945: Record daily precipitation 408.9 mm (16.1 in)28 January 1969: Record daily precipitation 564.4 mm (22.2 in)194519501955196019651970
2 all-time records were set at Mossman South Alchera Drive between 13 March 1945 and 28 January 1969. Each dot is a new record.
When Mossman South Alchera Drive set new all-time records
DateKindDetail
1945-03-13Record daily precipitationRecord daily precipitation 408.9 mm (16.1 in)
1969-01-28Record daily precipitationRecord daily precipitation 564.4 mm (22.2 in)

Wettest Day of Each Month

Jan: 564.4 mm (22.2 in)
Record daily precipitation for each month at Mossman South Alchera Drive The wettest day on record for each calendar month at Mossman South Alchera Drive. The most was 564.4 mm (22.2 in) on 28 January 1969. 0200400600 Jan: 564.4 mm (22.2 in), 28 January 1969 Jan Feb: 379.5 mm (14.9 in), 12 February 1949 Feb Mar: 408.9 mm (16.1 in), 13 March 1945 Mar Apr: 240.2 mm (9.5 in), 20 April 2006 Apr May: 126.0 mm (5.0 in), 7 May 1920 May Jun: 119.4 mm (4.7 in), 23 June 1912 Jun Jul: 84.1 mm (3.3 in), 7 July 1956 Jul Aug: 89.9 mm (3.5 in), 6 August 1947 Aug Sep: 84.6 mm (3.3 in), 26 September 1933 Sep Oct: 204.4 mm (8.0 in), 10 October 1996 Oct Nov: 216.2 mm (8.5 in), 19 November 1950 Nov Dec: 429.0 mm (16.9 in), 14 December 2023 Dec
The wettest day on record for each calendar month at Mossman South Alchera Drive. The most was 564.4 mm (22.2 in) on 28 January 1969.
Record daily precipitation for each month at Mossman South Alchera Drive
MonthRecord daily precipitation (mm)Date
Jan564.4 mm (22.2 in)28 January 1969
Feb379.5 mm (14.9 in)12 February 1949
Mar408.9 mm (16.1 in)13 March 1945
Apr240.2 mm (9.5 in)20 April 2006
May126.0 mm (5.0 in)7 May 1920
Jun119.4 mm (4.7 in)23 June 1912
Jul84.1 mm (3.3 in)7 July 1956
Aug89.9 mm (3.5 in)6 August 1947
Sep84.6 mm (3.3 in)26 September 1933
Oct204.4 mm (8.0 in)10 October 1996
Nov216.2 mm (8.5 in)19 November 1950
Dec429.0 mm (16.9 in)14 December 2023

Latest Records

20
Latest records at Mossman South Alchera Drive
DateStationRecordValueBeat old record byOld record stoodSignificance
15 December 2023Mossman South Alchera Drive, AUdaily rain174.0 mm (6.9 in)86.9 mm (3.4 in)80 years69 of 100 (Major)
14 December 2023Mossman South Alchera Drive, AUmonthly rain429.0 mm (16.9 in)176.0 mm (6.9 in)59 years77 of 100 (Major)
21 May 2020Mossman South Alchera Drive, AUdaily rain51.2 mm (2.0 in)35.4 mm (1.4 in)37 years58 of 100 (Notable)
29 June 2019Mossman South Alchera Drive, AUdaily rain16.0 mm (0.6 in)1.3 mm (0.05 in)84 years20 of 100 (Routine)
29 March 2019Mossman South Alchera Drive, AUdaily rain134.0 mm (5.3 in)40.8 mm (1.6 in)44 years33 of 100 (Routine)
20 March 2019Mossman South Alchera Drive, AUdaily rain222.0 mm (8.7 in)38.9 mm (1.5 in)62 years38 of 100 (Notable)
27 January 2019Mossman South Alchera Drive, AUdaily rain378.0 mm (14.9 in)163.3 mm (6.4 in)32 years59 of 100 (Notable)
25 December 2018Mossman South Alchera Drive, AUdaily rain151.0 mm (5.9 in)33.4 mm (1.3 in)104 years53 of 100 (Notable)
14 October 2018Mossman South Alchera Drive, AUdaily rain64.0 mm (2.5 in)42.0 mm (1.7 in)25 years45 of 100 (Notable)
26 March 2018Mossman South Alchera Drive, AUdaily rain381.0 mm (15.0 in)293.4 mm (11.6 in)79 years73 of 100 (Major)
8 March 2018Mossman South Alchera Drive, AUdaily rain244.0 mm (9.6 in)99.7 mm (3.9 in)77 years60 of 100 (Major)
7 February 2018Mossman South Alchera Drive, AUdaily rain156.0 mm (6.1 in)30.4 mm (1.2 in)40 years30 of 100 (Routine)
19 October 2017Mossman South Alchera Drive, AUdaily rain166.0 mm (6.5 in)66.0 mm (2.6 in)6 years51 of 100 (Notable)
16 October 2016Mossman South Alchera Drive, AUdaily rain35.0 mm (1.4 in)7.6 mm (0.30 in)31 years24 of 100 (Routine)
5 October 2016Mossman South Alchera Drive, AUdaily rain121.0 mm (4.8 in)94.6 mm (3.7 in)19 years55 of 100 (Notable)
13 September 2016Mossman South Alchera Drive, AUdaily rain36.0 mm (1.4 in)19.5 mm (0.8 in)63 years51 of 100 (Notable)
21 July 2016Mossman South Alchera Drive, AUdaily rain19.4 mm (0.8 in)2.8 mm (0.11 in)23 years20 of 100 (Routine)
15 July 2016Mossman South Alchera Drive, AUdaily rain12.0 mm (0.5 in)1.8 mm (0.07 in)66 years20 of 100 (Routine)
17 March 2016Mossman South Alchera Drive, AUdaily rain118.0 mm (4.6 in)11.8 mm (0.5 in)46 years26 of 100 (Routine)
24 December 2015Mossman South Alchera Drive, AUdaily rain201.0 mm (7.9 in)55.6 mm (2.2 in)18 years38 of 100 (Notable)

Extremes by Year

1911 to 2023
Yearly extremes at Mossman South Alchera Drive: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)564.4 mm (22.2 in)1969172.4 mm (6.8 in)111
Wettest five days (Rx5day)957.4 mm (37.7 in)1979400.7 mm (15.8 in)110
Longest dry spell (CDD)60 days192328 days110

Wettest day (Rx1day)

Wettest day (Rx1day) at Mossman South Alchera Drive by year The wettest day of the year at Mossman South Alchera Drive, 1911 to 2023. The record is 564.4 mm (22.2 in) in 1969, marked on the chart; the median year is 172.4 mm (6.8 in). 0200400600192019401960198020002020Record: 564.4 mm (22.2 in) in 1969
The wettest day of the year at Mossman South Alchera Drive, 1911 to 2023. The record is 564.4 mm (22.2 in) in 1969, marked on the chart; the median year is 172.4 mm (6.8 in).
Wettest day (Rx1day) at Mossman South Alchera Drive by year
YearWettest day (Rx1day)
191136.3 mm (1.4 in)
1912144.8 mm (5.7 in)
1913166.4 mm (6.6 in)
1914133.4 mm (5.3 in)
191566.8 mm (2.6 in)
1916199.6 mm (7.9 in)
1917130.6 mm (5.1 in)
191888.9 mm (3.5 in)
1919152.9 mm (6.0 in)
1920176.3 mm (6.9 in)
1921198.4 mm (7.8 in)
1922129.8 mm (5.1 in)
1923103.6 mm (4.1 in)
1924135.6 mm (5.3 in)
1925112.3 mm (4.4 in)
192683.8 mm (3.3 in)
1927285.8 mm (11.3 in)
1928322.8 mm (12.7 in)
1929141.5 mm (5.6 in)
1930270.5 mm (10.6 in)
1931197.9 mm (7.8 in)
1932336.6 mm (13.3 in)
1933123.7 mm (4.9 in)
1934249.2 mm (9.8 in)
1935224.3 mm (8.8 in)
1936141.5 mm (5.6 in)
1937110.0 mm (4.3 in)
1938127.0 mm (5.0 in)
1939245.4 mm (9.7 in)
1940222.8 mm (8.8 in)
1941168.4 mm (6.6 in)
1942104.1 mm (4.1 in)
1943224.3 mm (8.8 in)
1944179.6 mm (7.1 in)
1945408.9 mm (16.1 in)
1946167.6 mm (6.6 in)
1947120.4 mm (4.7 in)
1948113.8 mm (4.5 in)
1949379.5 mm (14.9 in)
1950216.2 mm (8.5 in)
1951108.0 mm (4.3 in)
1952143.0 mm (5.6 in)
1953241.8 mm (9.5 in)
1954217.4 mm (8.6 in)
1955115.6 mm (4.6 in)
1956183.1 mm (7.2 in)
1957259.6 mm (10.2 in)
1958171.2 mm (6.7 in)
1959162.8 mm (6.4 in)
1960125.7 mm (4.9 in)
1961113.3 mm (4.5 in)
1962114.8 mm (4.5 in)
1963207.8 mm (8.2 in)
1964253.0 mm (10.0 in)
1965101.6 mm (4.0 in)
1966107.7 mm (4.2 in)
1967142.5 mm (5.6 in)
1968237.7 mm (9.4 in)
1969564.4 mm (22.2 in)
1970193.0 mm (7.6 in)
1971261.9 mm (10.3 in)
1972193.5 mm (7.6 in)
1973334.8 mm (13.2 in)
1974225.5 mm (8.9 in)
1975137.8 mm (5.4 in)
1976122.0 mm (4.8 in)
1977125.6 mm (4.9 in)
1978172.4 mm (6.8 in)
1979292.8 mm (11.5 in)
198086.5 mm (3.4 in)
1981225.0 mm (8.9 in)
1982190.0 mm (7.5 in)
1983205.8 mm (8.1 in)
1984233.0 mm (9.2 in)
1985325.0 mm (12.8 in)
1986214.7 mm (8.5 in)
1987168.8 mm (6.6 in)
1988135.2 mm (5.3 in)
1989202.6 mm (8.0 in)
1990134.2 mm (5.3 in)
1991221.6 mm (8.7 in)
1992106.8 mm (4.2 in)
1993130.2 mm (5.1 in)
1994207.4 mm (8.2 in)
1995173.4 mm (6.8 in)
1996343.6 mm (13.5 in)
1997185.6 mm (7.3 in)
1998300.0 mm (11.8 in)
1999129.0 mm (5.1 in)
2000147.8 mm (5.8 in)
2001136.0 mm (5.4 in)
200283.0 mm (3.3 in)
2003210.0 mm (8.3 in)
2004153.2 mm (6.0 in)
2005285.0 mm (11.2 in)
2006240.2 mm (9.5 in)
2007127.6 mm (5.0 in)
2008302.0 mm (11.9 in)
2009233.0 mm (9.2 in)
2010171.0 mm (6.7 in)
2011207.0 mm (8.1 in)
2012125.4 mm (4.9 in)
2013158.0 mm (6.2 in)
2014206.0 mm (8.1 in)
2015201.0 mm (7.9 in)
2016121.0 mm (4.8 in)
2017166.0 mm (6.5 in)
2018381.0 mm (15.0 in)
2019378.0 mm (14.9 in)
2020114.0 mm (4.5 in)
2023429.0 mm (16.9 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Mossman South Alchera Drive by year The wettest five days of the year at Mossman South Alchera Drive, 1911 to 2023. The record is 957.4 mm (37.7 in) in 1979, marked on the chart; the median year is 400.7 mm (15.8 in). 02505007501,000192019401960198020002020Record: 957.4 mm (37.7 in) in 1979
The wettest five days of the year at Mossman South Alchera Drive, 1911 to 2023. The record is 957.4 mm (37.7 in) in 1979, marked on the chart; the median year is 400.7 mm (15.8 in).
Wettest five days (Rx5day) at Mossman South Alchera Drive by year
YearWettest five days (Rx5day)
191158.5 mm (2.3 in)
1912193.3 mm (7.6 in)
1913396.5 mm (15.6 in)
1914274.1 mm (10.8 in)
1915145.3 mm (5.7 in)
1916438.9 mm (17.3 in)
1917296.2 mm (11.7 in)
1918201.7 mm (7.9 in)
1919313.1 mm (12.3 in)
1920443.2 mm (17.4 in)
1921375.4 mm (14.8 in)
1922400.3 mm (15.8 in)
1923248.1 mm (9.8 in)
1924243.3 mm (9.6 in)
1925353.9 mm (13.9 in)
1926198.3 mm (7.8 in)
1927544.6 mm (21.4 in)
1928756.4 mm (29.8 in)
1929411.8 mm (16.2 in)
1930772.6 mm (30.4 in)
1931458.0 mm (18.0 in)
1932450.2 mm (17.7 in)
1933283.3 mm (11.2 in)
1934506.3 mm (19.9 in)
1935711.2 mm (28.0 in)
1936466.1 mm (18.4 in)
1937251.8 mm (9.9 in)
1938274.9 mm (10.8 in)
1939749.9 mm (29.5 in)
1940496.6 mm (19.6 in)
1941456.9 mm (18.0 in)
1942234.4 mm (9.2 in)
1943543.4 mm (21.4 in)
1944280.7 mm (11.1 in)
1945441.4 mm (17.4 in)
1946246.8 mm (9.7 in)
1947236.3 mm (9.3 in)
1948308.9 mm (12.2 in)
1949642.6 mm (25.3 in)
1950498.9 mm (19.6 in)
1951194.0 mm (7.6 in)
1952353.8 mm (13.9 in)
1953437.9 mm (17.2 in)
1954316.5 mm (12.5 in)
1955353.9 mm (13.9 in)
1956423.6 mm (16.7 in)
1957500.6 mm (19.7 in)
1958360.0 mm (14.2 in)
1959334.6 mm (13.2 in)
1960349.5 mm (13.8 in)
1961246.7 mm (9.7 in)
1962250.0 mm (9.8 in)
1963484.4 mm (19.1 in)
1964445.8 mm (17.6 in)
1965206.5 mm (8.1 in)
1966260.1 mm (10.2 in)
1967353.1 mm (13.9 in)
1968464.0 mm (18.3 in)
1969754.1 mm (29.7 in)
1970447.2 mm (17.6 in)
1971451.7 mm (17.8 in)
1972418.3 mm (16.5 in)
1973508.1 mm (20.0 in)
1974378.9 mm (14.9 in)
1975261.0 mm (10.3 in)
1976267.8 mm (10.5 in)
1977419.4 mm (16.5 in)
1978197.6 mm (7.8 in)
1979957.4 mm (37.7 in)
1980312.2 mm (12.3 in)
1981731.5 mm (28.8 in)
1982321.0 mm (12.6 in)
1983540.4 mm (21.3 in)
1984274.8 mm (10.8 in)
1985496.2 mm (19.5 in)
1986336.7 mm (13.3 in)
1987348.6 mm (13.7 in)
1988273.4 mm (10.8 in)
1989370.8 mm (14.6 in)
1990272.2 mm (10.7 in)
1991653.4 mm (25.7 in)
1992392.4 mm (15.4 in)
1993271.8 mm (10.7 in)
1994392.4 mm (15.4 in)
1995517.4 mm (20.4 in)
1996850.2 mm (33.5 in)
1997406.2 mm (16.0 in)
1998430.8 mm (17.0 in)
1999444.6 mm (17.5 in)
2000435.4 mm (17.1 in)
2001392.4 mm (15.4 in)
2002271.8 mm (10.7 in)
2003215.8 mm (8.5 in)
2004491.6 mm (19.4 in)
2005510.2 mm (20.1 in)
2006452.6 mm (17.8 in)
2007303.8 mm (12.0 in)
2008543.8 mm (21.4 in)
2009426.0 mm (16.8 in)
2010403.8 mm (15.9 in)
2011462.6 mm (18.2 in)
2012401.0 mm (15.8 in)
2013481.2 mm (18.9 in)
2014553.8 mm (21.8 in)
2015433.0 mm (17.0 in)
2016204.6 mm (8.1 in)
2017410.6 mm (16.2 in)
2018640.0 mm (25.2 in)
2019637.0 mm (25.1 in)
2020239.3 mm (9.4 in)
2023n/a

Longest dry spell (CDD)

Longest dry spell (CDD) at Mossman South Alchera Drive by year The longest dry spell of the year at Mossman South Alchera Drive, 1911 to 2023. The record is 60 days in 1923, marked on the chart; the median year is 28 days. 0204060192019401960198020002020Record: 60 days in 1923
The longest dry spell of the year at Mossman South Alchera Drive, 1911 to 2023. The record is 60 days in 1923, marked on the chart; the median year is 28 days.
Longest dry spell (CDD) at Mossman South Alchera Drive by year
YearLongest dry spell (CDD)
191135 days
191233 days
191339 days
191417 days
191538 days
191617 days
191745 days
191828 days
191932 days
192017 days
192120 days
192250 days
192360 days
192423 days
192539 days
192639 days
192736 days
192832 days
192937 days
193019 days
193133 days
193249 days
193318 days
193430 days
193535 days
193630 days
193725 days
193825 days
193943 days
194024 days
194134 days
194219 days
194322 days
194421 days
194519 days
194633 days
194726 days
194835 days
194926 days
195021 days
195132 days
195220 days
195322 days
195425 days
195535 days
195620 days
195738 days
195844 days
195934 days
196023 days
196130 days
19624 days
196349 days
196426 days
196537 days
196633 days
196740 days
196825 days
196932 days
197032 days
197133 days
197248 days
197320 days
197439 days
197522 days
197627 days
197721 days
197821 days
197929 days
198035 days
198136 days
198230 days
198327 days
198435 days
198521 days
198625 days
198726 days
198821 days
198934 days
199047 days
199144 days
199223 days
199320 days
199432 days
199526 days
199635 days
199716 days
199819 days
199919 days
200038 days
200127 days
200225 days
200327 days
200434 days
200517 days
200621 days
200726 days
200828 days
200936 days
201029 days
20117 days
20124 days
201324 days
20141 day
20157 days
201618 days
201739 days
201856 days
201925 days
202014 days
2023n/a

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

98 years, 1912 to 2018

A day with at least 173.9 mm (6.8 in) of rain is expected about once in 2 years. A day with at least 485.9 mm (19.1 in) of rain is expected about once in 100 years.

Rainfall return levels at Mossman South Alchera Drive: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years173.9 mm (6.8 in)
5 years246.4 mm (9.7 in)
10 years298.5 mm (11.8 in)
25 years369.5 mm (14.5 in)
50 years426.1 mm (16.8 in)
100 years485.9 mm (19.1 in)Longer than the 98 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, 98 years of values from 1912 to 2018.

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: 564.4 mm (22.2 in) in 1969; 408.9 mm (16.1 in) in 1945; 381.0 mm (15.0 in) in 2018.

Download the Data

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