Wynnum Railway Station Weather Records (ASN00040256)

Record envelope, standing records and threshold days for Wynnum Railway Station (ASN00040256), Australia, with 81 years of record.

Key Facts for Wynnum Railway Station

Wynnum Railway Station (ASN00040256) is a weather station in Australia at -27.45 latitude and 153.17 longitude, 12 m (39 ft) above sea level.
The station reports from 1898 to 1978, 81 years of record.
0 records set at Wynnum Railway Station still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Wynnum Railway Station set a daily record precipitation of 22.2 mm (0.9 in) on 3 May 1978.

About the Station

Location: Australia, -27.45 latitude, 153.17 longitude.
Elevation: 12 m (39 ft).
Period of record: 1898 to 1978, 81 years.
Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record

The band shows the record high and record low for each calendar day at Wynnum Railway Station. 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 Wynnum Railway Station, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	n/a	n/a	n/a	n/a
Feb	n/a	n/a	n/a	n/a
Mar	n/a	n/a	n/a	n/a
Apr	n/a	n/a	n/a	n/a
May	n/a	n/a	n/a	n/a
Jun	n/a	n/a	n/a	n/a
Jul	n/a	n/a	n/a	n/a
Aug	n/a	n/a	n/a	n/a
Sep	n/a	n/a	n/a	n/a
Oct	n/a	n/a	n/a	n/a
Nov	n/a	n/a	n/a	n/a
Dec	n/a	n/a	n/a	n/a

Which Years Hold Standing Records

0 standing records

0 records at Wynnum Railway Station still stand.

All-Time Record Progression

1 new records

1 all-time records were set at Wynnum Railway Station between 6 February 1931 and 6 February 1931. Each dot is a new record.

Wettest Day of Each Month

Feb: 304.8 mm (12.0 in)

The wettest day on record for each calendar month at Wynnum Railway Station. The most was 304.8 mm (12.0 in) on 6 February 1931.

Record daily precipitation for each month at Wynnum Railway Station
Month	Record daily precipitation (mm)	Date
Jan	157.5 mm (6.2 in)	26 January 1951
Feb	304.8 mm (12.0 in)	6 February 1931
Mar	303.5 mm (11.9 in)	14 March 1908
Apr	164.1 mm (6.5 in)	5 April 1933
May	165.1 mm (6.5 in)	8 May 1963
Jun	193.0 mm (7.6 in)	2 June 1910
Jul	174.0 mm (6.9 in)	20 July 1965
Aug	79.5 mm (3.1 in)	30 August 1953
Sep	76.2 mm (3.0 in)	30 September 1972
Oct	223.5 mm (8.8 in)	18 October 1935
Nov	125.7 mm (4.9 in)	9 November 1967
Dec	168.9 mm (6.6 in)	22 December 1956

Latest Records

Latest records at Wynnum Railway Station
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
3 May 1978	Wynnum Railway Station, AU	daily rain	22.2 mm (0.9 in)	5.2 mm (0.20 in)	76 years	20 of 100 (Routine)
17 March 1978	Wynnum Railway Station, AU	daily rain	51.4 mm (2.0 in)	9.5 mm (0.37 in)	75 years	33 of 100 (Routine)
15 February 1978	Wynnum Railway Station, AU	daily rain	33.0 mm (1.3 in)	0.7 mm (0.03 in)	4 years	9 of 100 (Routine)
18 November 1977	Wynnum Railway Station, AU	daily rain	62.4 mm (2.5 in)	33.4 mm (1.3 in)	14 years	31 of 100 (Routine)
1 November 1976	Wynnum Railway Station, AU	daily rain	112.2 mm (4.4 in)	81.2 mm (3.2 in)	60 years	65 of 100 (Major)
15 January 1976	Wynnum Railway Station, AU	daily rain	66.0 mm (2.6 in)	15.2 mm (0.6 in)	28 years	21 of 100 (Routine)
1 September 1975	Wynnum Railway Station, AU	daily rain	44.6 mm (1.8 in)	19.5 mm (0.8 in)	29 years	32 of 100 (Routine)
30 May 1975	Wynnum Railway Station, AU	daily rain	36.2 mm (1.4 in)	3.7 mm (0.15 in)	33 years	18 of 100 (Routine)
25 February 1975	Wynnum Railway Station, AU	daily rain	85.6 mm (3.4 in)	42.4 mm (1.7 in)	1 year	21 of 100 (Routine)
7 October 1974	Wynnum Railway Station, AU	daily rain	42.6 mm (1.7 in)	25.1 mm (1.0 in)	48 years	33 of 100 (Routine)
27 August 1974	Wynnum Railway Station, AU	daily rain	40.6 mm (1.6 in)	24.1 mm (0.9 in)	4 years	25 of 100 (Routine)
12 March 1974	Wynnum Railway Station, AU	daily rain	102.2 mm (4.0 in)	54.4 mm (2.1 in)	67 years	47 of 100 (Notable)
25 January 1974	Wynnum Railway Station, AU	daily rain	73.2 mm (2.9 in)	13.5 mm (0.5 in)	32 years	22 of 100 (Routine)
25 February 1973	Wynnum Railway Station, AU	daily rain	43.2 mm (1.7 in)	4.6 mm (0.18 in)	67 years	28 of 100 (Routine)
15 February 1973	Wynnum Railway Station, AU	daily rain	32.3 mm (1.3 in)	9.4 mm (0.37 in)	12 years	13 of 100 (Routine)
28 October 1972	Wynnum Railway Station, AU	daily rain	102.9 mm (4.1 in)	82.3 mm (3.2 in)	33 years	56 of 100 (Notable)
30 September 1972	Wynnum Railway Station, AU	monthly rain	76.2 mm (3.0 in)	16.3 mm (0.6 in)	62 years	50 of 100 (Notable)
8 March 1972	Wynnum Railway Station, AU	daily rain	108.0 mm (4.3 in)	40.4 mm (1.6 in)	59 years	39 of 100 (Notable)
19 February 1972	Wynnum Railway Station, AU	daily rain	53.1 mm (2.1 in)	3.3 mm (0.13 in)	49 years	22 of 100 (Routine)
12 February 1972	Wynnum Railway Station, AU	daily rain	224.5 mm (8.8 in)	173.7 mm (6.8 in)	64 years	66 of 100 (Major)

Extremes by Year

1898 to 1978

Yearly extremes at Wynnum Railway Station: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Wettest day (Rx1day)	304.8 mm (12.0 in)	1931	107.4 mm (4.2 in)	81
Wettest five days (Rx5day)	505.8 mm (19.9 in)	1931	182.0 mm (7.2 in)	81
Longest dry spell (CDD)	119 days	1953	35 days	81

Wettest day (Rx1day)

The wettest day of the year at Wynnum Railway Station, 1898 to 1978. The record is 304.8 mm (12.0 in) in 1931, marked on the chart; the median year is 107.4 mm (4.2 in).

Wettest day (Rx1day) at Wynnum Railway Station by year
Year	Wettest day (Rx1day)
1898	71.1 mm (2.8 in)
1899	81.3 mm (3.2 in)
1900	157.0 mm (6.2 in)
1901	95.3 mm (3.8 in)
1902	34.5 mm (1.4 in)
1903	134.6 mm (5.3 in)
1904	58.9 mm (2.3 in)
1905	166.1 mm (6.5 in)
1906	107.4 mm (4.2 in)
1907	51.8 mm (2.0 in)
1908	303.5 mm (11.9 in)
1909	65.8 mm (2.6 in)
1910	193.0 mm (7.6 in)
1911	78.0 mm (3.1 in)
1912	118.9 mm (4.7 in)
1913	79.2 mm (3.1 in)
1914	62.5 mm (2.5 in)
1915	186.7 mm (7.4 in)
1916	76.2 mm (3.0 in)
1917	88.1 mm (3.5 in)
1918	49.5 mm (1.9 in)
1919	59.7 mm (2.4 in)
1920	113.5 mm (4.5 in)
1921	127.3 mm (5.0 in)
1922	73.2 mm (2.9 in)
1923	91.2 mm (3.6 in)
1924	107.2 mm (4.2 in)
1925	118.1 mm (4.6 in)
1926	69.3 mm (2.7 in)
1927	96.5 mm (3.8 in)
1928	131.8 mm (5.2 in)
1929	185.4 mm (7.3 in)
1930	86.9 mm (3.4 in)
1931	304.8 mm (12.0 in)
1932	56.4 mm (2.2 in)
1933	164.1 mm (6.5 in)
1934	137.2 mm (5.4 in)
1935	223.5 mm (8.8 in)
1936	67.6 mm (2.7 in)
1937	71.1 mm (2.8 in)
1938	110.5 mm (4.4 in)
1939	215.9 mm (8.5 in)
1940	71.1 mm (2.8 in)
1941	59.7 mm (2.4 in)
1942	124.2 mm (4.9 in)
1943	138.4 mm (5.4 in)
1944	78.2 mm (3.1 in)
1945	119.4 mm (4.7 in)
1946	104.1 mm (4.1 in)
1947	137.7 mm (5.4 in)
1948	157.5 mm (6.2 in)
1949	162.6 mm (6.4 in)
1950	128.0 mm (5.0 in)
1951	167.6 mm (6.6 in)
1952	123.4 mm (4.9 in)
1953	130.3 mm (5.1 in)
1954	123.7 mm (4.9 in)
1955	226.3 mm (8.9 in)
1956	168.9 mm (6.6 in)
1957	54.6 mm (2.1 in)
1958	91.9 mm (3.6 in)
1959	99.8 mm (3.9 in)
1960	72.1 mm (2.8 in)
1961	78.7 mm (3.1 in)
1962	140.0 mm (5.5 in)
1963	165.1 mm (6.5 in)
1964	66.0 mm (2.6 in)
1965	174.0 mm (6.9 in)
1966	170.2 mm (6.7 in)
1967	125.7 mm (4.9 in)
1968	130.6 mm (5.1 in)
1969	53.3 mm (2.1 in)
1970	87.6 mm (3.4 in)
1971	116.8 mm (4.6 in)
1972	224.5 mm (8.8 in)
1973	53.1 mm (2.1 in)
1974	102.2 mm (4.0 in)
1975	85.6 mm (3.4 in)
1976	112.2 mm (4.4 in)
1977	62.4 mm (2.5 in)
1978	70.7 mm (2.8 in)

Wettest five days (Rx5day)

The wettest five days of the year at Wynnum Railway Station, 1898 to 1978. The record is 505.8 mm (19.9 in) in 1931, marked on the chart; the median year is 182.0 mm (7.2 in).

Wettest five days (Rx5day) at Wynnum Railway Station by year
Year	Wettest five days (Rx5day)
1898	98.1 mm (3.9 in)
1899	165.4 mm (6.5 in)
1900	229.6 mm (9.0 in)
1901	163.1 mm (6.4 in)
1902	45.4 mm (1.8 in)
1903	197.5 mm (7.8 in)
1904	140.9 mm (5.5 in)
1905	173.0 mm (6.8 in)
1906	164.1 mm (6.5 in)
1907	127.5 mm (5.0 in)
1908	432.3 mm (17.0 in)
1909	136.0 mm (5.4 in)
1910	252.0 mm (9.9 in)
1911	151.7 mm (6.0 in)
1912	200.2 mm (7.9 in)
1913	105.6 mm (4.2 in)
1914	104.8 mm (4.1 in)
1915	205.5 mm (8.1 in)
1916	116.5 mm (4.6 in)
1917	173.8 mm (6.8 in)
1918	87.6 mm (3.4 in)
1919	105.2 mm (4.1 in)
1920	168.2 mm (6.6 in)
1921	193.3 mm (7.6 in)
1922	114.4 mm (4.5 in)
1923	120.9 mm (4.8 in)
1924	192.2 mm (7.6 in)
1925	195.3 mm (7.7 in)
1926	140.4 mm (5.5 in)
1927	327.0 mm (12.9 in)
1928	277.1 mm (10.9 in)
1929	196.3 mm (7.7 in)
1930	136.0 mm (5.4 in)
1931	505.8 mm (19.9 in)
1932	77.7 mm (3.1 in)
1933	229.9 mm (9.1 in)
1934	203.2 mm (8.0 in)
1935	304.8 mm (12.0 in)
1936	76.0 mm (3.0 in)
1937	137.2 mm (5.4 in)
1938	234.3 mm (9.2 in)
1939	382.5 mm (15.1 in)
1940	150.2 mm (5.9 in)
1941	112.5 mm (4.4 in)
1942	182.0 mm (7.2 in)
1943	243.3 mm (9.6 in)
1944	243.3 mm (9.6 in)
1945	195.1 mm (7.7 in)
1946	192.5 mm (7.6 in)
1947	261.9 mm (10.3 in)
1948	237.0 mm (9.3 in)
1949	184.4 mm (7.3 in)
1950	162.3 mm (6.4 in)
1951	315.0 mm (12.4 in)
1952	185.9 mm (7.3 in)
1953	276.3 mm (10.9 in)
1954	283.7 mm (11.2 in)
1955	277.8 mm (10.9 in)
1956	389.8 mm (15.3 in)
1957	86.0 mm (3.4 in)
1958	192.5 mm (7.6 in)
1959	162.0 mm (6.4 in)
1960	90.4 mm (3.6 in)
1961	153.5 mm (6.0 in)
1962	202.3 mm (8.0 in)
1963	313.8 mm (12.4 in)
1964	96.2 mm (3.8 in)
1965	215.9 mm (8.5 in)
1966	193.1 mm (7.6 in)
1967	135.2 mm (5.3 in)
1968	258.9 mm (10.2 in)
1969	143.2 mm (5.6 in)
1970	203.7 mm (8.0 in)
1971	224.2 mm (8.8 in)
1972	305.5 mm (12.0 in)
1973	156.8 mm (6.2 in)
1974	111.8 mm (4.4 in)
1975	100.4 mm (4.0 in)
1976	151.6 mm (6.0 in)
1977	28.6 mm (1.1 in)
1978	148.6 mm (5.9 in)

Longest dry spell (CDD)

The longest dry spell of the year at Wynnum Railway Station, 1898 to 1978. The record is 119 days in 1953, marked on the chart; the median year is 35 days.

Longest dry spell (CDD) at Wynnum Railway Station by year
Year	Longest dry spell (CDD)
1898	36 days
1899	21 days
1900	17 days
1901	41 days
1902	21 days
1903	25 days
1904	25 days
1905	40 days
1906	44 days
1907	48 days
1908	24 days
1909	30 days
1910	26 days
1911	51 days
1912	30 days
1913	53 days
1914	39 days
1915	30 days
1916	25 days
1917	84 days
1918	75 days
1919	48 days
1920	22 days
1921	47 days
1922	41 days
1923	31 days
1924	32 days
1925	45 days
1926	49 days
1927	58 days
1928	29 days
1929	28 days
1930	17 days
1931	40 days
1932	46 days
1933	20 days
1934	34 days
1935	33 days
1936	38 days
1937	40 days
1938	18 days
1939	54 days
1940	28 days
1941	42 days
1942	21 days
1943	30 days
1944	48 days
1945	29 days
1946	78 days
1947	74 days
1948	71 days
1949	40 days
1950	43 days
1951	102 days
1952	35 days
1953	119 days
1954	25 days
1955	21 days
1956	49 days
1957	37 days
1958	28 days
1959	16 days
1960	50 days
1961	48 days
1962	33 days
1963	35 days
1964	51 days
1965	23 days
1966	19 days
1967	64 days
1968	25 days
1969	29 days
1970	25 days
1971	34 days
1972	44 days
1973	32 days
1974	19 days
1975	31 days
1976	50 days
1977	70 days
1978	49 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

69 years, 1899 to 1978

A day with at least 106.3 mm (4.2 in) of rain is expected about once in 2 years. A day with at least 321.9 mm (12.7 in) of rain is expected about once in 100 years.

Rainfall return levels at Wynnum Railway Station: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	106.3 mm (4.2 in)
5 years	155.8 mm (6.1 in)
10 years	191.6 mm (7.5 in)
25 years	240.7 mm (9.5 in)
50 years	280.1 mm (11.0 in)
100 years	321.9 mm (12.7 in)	Longer than the 69 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, 69 years of values from 1899 to 1978.

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: 304.8 mm (12.0 in) in 1931; 303.5 mm (11.9 in) in 1908; 226.3 mm (8.9 in) in 1955.

Download the Data

Data for Wynnum Railway Station standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Wynnum Railway Station 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 2025-12-31. Last revised 31 December 2025 (2025-12-31).

Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	n/a	n/a	n/a	n/a
Feb	n/a	n/a	n/a	n/a
Mar	n/a	n/a	n/a	n/a
Apr	n/a	n/a	n/a	n/a
May	n/a	n/a	n/a	n/a
Jun	n/a	n/a	n/a	n/a
Jul	n/a	n/a	n/a	n/a
Aug	n/a	n/a	n/a	n/a
Sep	n/a	n/a	n/a	n/a
Oct	n/a	n/a	n/a	n/a
Nov	n/a	n/a	n/a	n/a
Dec	n/a	n/a	n/a	n/a

Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	n/a	n/a	n/a	n/a
Feb	n/a	n/a	n/a	n/a
Mar	n/a	n/a	n/a	n/a
Apr	n/a	n/a	n/a	n/a
May	n/a	n/a	n/a	n/a
Jun	n/a	n/a	n/a	n/a
Jul	n/a	n/a	n/a	n/a
Aug	n/a	n/a	n/a	n/a
Sep	n/a	n/a	n/a	n/a
Oct	n/a	n/a	n/a	n/a
Nov	n/a	n/a	n/a	n/a
Dec	n/a	n/a	n/a	n/a