Gredgwin (Barraport North) Weather Records (ASN00077062)

Record envelope, standing records and threshold days for Gredgwin (Barraport North) (ASN00077062), Australia, with 54 years of record.

Key Facts for Gredgwin (Barraport North)

Gredgwin (Barraport North) (ASN00077062) is a weather station in Australia at -36.00 latitude and 143.70 longitude, n/a above sea level.
The station reports from 1886 to 1939, 54 years of record.
0 records set at Gredgwin (Barraport North) still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Gredgwin (Barraport North) set a daily record precipitation of 3.0 mm (0.12 in) on 27 November 1939.

About the Station

Location: Australia, -36.00 latitude, 143.70 longitude.
Elevation: n/a.
Period of record: 1886 to 1939, 54 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 Gredgwin (Barraport North). 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 Gredgwin (Barraport North), 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 Gredgwin (Barraport North) still stand.

Wettest Day of Each Month

Apr: 97.8 mm (3.9 in)

The wettest day on record for each calendar month at Gredgwin (Barraport North). The most was 97.8 mm (3.9 in) on 14 April 1891.

Record daily precipitation for each month at Gredgwin (Barraport North)
Month	Record daily precipitation (mm)	Date
Jan	56.9 mm (2.2 in)	18 January 1928
Feb	64.8 mm (2.6 in)	26 February 1939
Mar	49.5 mm (1.9 in)	5 March 1903
Apr	97.8 mm (3.9 in)	14 April 1891
May	56.6 mm (2.2 in)	16 May 1918
Jun	49.0 mm (1.9 in)	4 June 1923
Jul	43.7 mm (1.7 in)	30 July 1923
Aug	37.1 mm (1.5 in)	24 August 1920
Sep	53.8 mm (2.1 in)	8 September 1921
Oct	43.2 mm (1.7 in)	16 October 1908
Nov	73.7 mm (2.9 in)	15 November 1889
Dec	72.6 mm (2.9 in)	7 December 1930

Latest Records

Latest records at Gredgwin (Barraport North)
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
27 November 1939	Gredgwin (Barraport North), AU	daily rain	3.0 mm (0.12 in)	1.5 mm (0.06 in)	36 years	16 of 100 (Routine)
6 November 1939	Gredgwin (Barraport North), AU	daily rain (Tie)	5.6 mm (0.22 in)	tie	20 years	2 of 100 (Routine)
7 August 1939	Gredgwin (Barraport North), AU	daily rain	5.8 mm (0.23 in)	0.7 mm (0.03 in)	40 years	18 of 100 (Routine)
31 July 1939	Gredgwin (Barraport North), AU	daily rain	15.5 mm (0.6 in)	4.1 mm (0.16 in)	24 years	20 of 100 (Routine)
7 April 1939	Gredgwin (Barraport North), AU	daily rain	37.3 mm (1.5 in)	2.8 mm (0.11 in)	49 years	21 of 100 (Routine)
28 March 1939	Gredgwin (Barraport North), AU	daily rain	16.8 mm (0.7 in)	1.3 mm (0.05 in)	47 years	20 of 100 (Routine)
26 February 1939	Gredgwin (Barraport North), AU	monthly rain	64.8 mm (2.6 in)	4.3 mm (0.17 in)	28 years	27 of 100 (Routine)
16 February 1939	Gredgwin (Barraport North), AU	daily rain	32.3 mm (1.3 in)	18.8 mm (0.7 in)	15 years	26 of 100 (Routine)
3 February 1939	Gredgwin (Barraport North), AU	daily rain	2.5 mm (0.10 in)	0.7 mm (0.03 in)	49 years	19 of 100 (Routine)
24 July 1938	Gredgwin (Barraport North), AU	daily rain	7.6 mm (0.30 in)	3.0 mm (0.12 in)	48 years	20 of 100 (Routine)
26 February 1938	Gredgwin (Barraport North), AU	daily rain	4.3 mm (0.17 in)	2.3 mm (0.09 in)	48 years	20 of 100 (Routine)
16 January 1938	Gredgwin (Barraport North), AU	daily rain	10.9 mm (0.4 in)	1.8 mm (0.07 in)	46 years	20 of 100 (Routine)
11 December 1937	Gredgwin (Barraport North), AU	daily rain	9.7 mm (0.38 in)	2.1 mm (0.08 in)	45 years	20 of 100 (Routine)
17 October 1937	Gredgwin (Barraport North), AU	daily rain	14.0 mm (0.6 in)	0.5 mm (0.02 in)	32 years	14 of 100 (Routine)
10 October 1937	Gredgwin (Barraport North), AU	daily rain	30.2 mm (1.2 in)	18.5 mm (0.7 in)	42 years	49 of 100 (Notable)
16 August 1937	Gredgwin (Barraport North), AU	daily rain (Tie)	11.2 mm (0.4 in)	tie	16 years	2 of 100 (Routine)
13 June 1937	Gredgwin (Barraport North), AU	daily rain	10.2 mm (0.4 in)	0.3 mm (0.01 in)	45 years	18 of 100 (Routine)
26 January 1937	Gredgwin (Barraport North), AU	daily rain	11.2 mm (0.4 in)	4.3 mm (0.17 in)	23 years	15 of 100 (Routine)
31 December 1936	Gredgwin (Barraport North), AU	daily rain	25.9 mm (1.0 in)	20.6 mm (0.8 in)	19 years	31 of 100 (Routine)
21 December 1936	Gredgwin (Barraport North), AU	daily rain	1.3 mm (0.05 in)	1.3 mm (0.05 in)	49 years	20 of 100 (Routine)

Extremes by Year

1886 to 1939

Yearly extremes at Gredgwin (Barraport North): the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Wettest day (Rx1day)	97.8 mm (3.9 in)	1891	32.7 mm (1.3 in)	54
Wettest five days (Rx5day)	133.6 mm (5.3 in)	1930	49.8 mm (2.0 in)	54
Longest dry spell (CDD)	77 days	1912	40 days	54

Wettest day (Rx1day)

The wettest day of the year at Gredgwin (Barraport North), 1886 to 1939. The record is 97.8 mm (3.9 in) in 1891, marked on the chart; the median year is 32.7 mm (1.3 in).

Wettest day (Rx1day) at Gredgwin (Barraport North) by year
Year	Wettest day (Rx1day)
1886	37.6 mm (1.5 in)
1887	66.8 mm (2.6 in)
1888	48.3 mm (1.9 in)
1889	73.7 mm (2.9 in)
1890	29.7 mm (1.2 in)
1891	97.8 mm (3.9 in)
1892	26.4 mm (1.0 in)
1893	33.3 mm (1.3 in)
1894	27.4 mm (1.1 in)
1895	34.3 mm (1.4 in)
1896	32.8 mm (1.3 in)
1897	46.0 mm (1.8 in)
1898	39.1 mm (1.5 in)
1899	28.7 mm (1.1 in)
1900	18.3 mm (0.7 in)
1901	18.5 mm (0.7 in)
1902	24.6 mm (1.0 in)
1903	49.5 mm (1.9 in)
1904	30.5 mm (1.2 in)
1905	19.3 mm (0.8 in)
1906	39.1 mm (1.5 in)
1907	31.8 mm (1.3 in)
1908	43.2 mm (1.7 in)
1909	23.6 mm (0.9 in)
1910	29.2 mm (1.1 in)
1911	60.5 mm (2.4 in)
1912	31.0 mm (1.2 in)
1913	29.7 mm (1.2 in)
1914	25.9 mm (1.0 in)
1915	20.3 mm (0.8 in)
1916	41.1 mm (1.6 in)
1917	35.8 mm (1.4 in)
1918	56.6 mm (2.2 in)
1919	55.9 mm (2.2 in)
1920	37.1 mm (1.5 in)
1921	53.8 mm (2.1 in)
1922	30.0 mm (1.2 in)
1923	49.0 mm (1.9 in)
1924	29.7 mm (1.2 in)
1925	16.3 mm (0.6 in)
1926	27.9 mm (1.1 in)
1927	16.0 mm (0.6 in)
1928	56.9 mm (2.2 in)
1929	14.7 mm (0.6 in)
1930	72.6 mm (2.9 in)
1931	38.9 mm (1.5 in)
1932	30.5 mm (1.2 in)
1933	33.8 mm (1.3 in)
1934	40.6 mm (1.6 in)
1935	26.2 mm (1.0 in)
1936	32.5 mm (1.3 in)
1937	30.2 mm (1.2 in)
1938	11.4 mm (0.4 in)
1939	64.8 mm (2.6 in)

Wettest five days (Rx5day)

The wettest five days of the year at Gredgwin (Barraport North), 1886 to 1939. The record is 133.6 mm (5.3 in) in 1930, marked on the chart; the median year is 49.8 mm (2.0 in).

Wettest five days (Rx5day) at Gredgwin (Barraport North) by year
Year	Wettest five days (Rx5day)
1886	58.9 mm (2.3 in)
1887	96.0 mm (3.8 in)
1888	48.3 mm (1.9 in)
1889	114.6 mm (4.5 in)
1890	36.5 mm (1.4 in)
1891	125.8 mm (5.0 in)
1892	46.6 mm (1.8 in)
1893	84.4 mm (3.3 in)
1894	56.3 mm (2.2 in)
1895	39.1 mm (1.5 in)
1896	33.6 mm (1.3 in)
1897	49.3 mm (1.9 in)
1898	43.9 mm (1.7 in)
1899	49.0 mm (1.9 in)
1900	33.6 mm (1.3 in)
1901	30.7 mm (1.2 in)
1902	46.9 mm (1.8 in)
1903	53.3 mm (2.1 in)
1904	30.5 mm (1.2 in)
1905	24.1 mm (0.9 in)
1906	70.1 mm (2.8 in)
1907	34.1 mm (1.3 in)
1908	51.0 mm (2.0 in)
1909	50.3 mm (2.0 in)
1910	49.3 mm (1.9 in)
1911	93.7 mm (3.7 in)
1912	31.0 mm (1.2 in)
1913	44.5 mm (1.8 in)
1914	32.8 mm (1.3 in)
1915	26.4 mm (1.0 in)
1916	55.6 mm (2.2 in)
1917	44.7 mm (1.8 in)
1918	89.3 mm (3.5 in)
1919	57.5 mm (2.3 in)
1920	53.7 mm (2.1 in)
1921	71.3 mm (2.8 in)
1922	32.5 mm (1.3 in)
1923	62.7 mm (2.5 in)
1924	56.1 mm (2.2 in)
1925	27.0 mm (1.1 in)
1926	52.1 mm (2.1 in)
1927	29.0 mm (1.1 in)
1928	102.6 mm (4.0 in)
1929	29.1 mm (1.1 in)
1930	133.6 mm (5.3 in)
1931	52.3 mm (2.1 in)
1932	59.1 mm (2.3 in)
1933	80.9 mm (3.2 in)
1934	61.1 mm (2.4 in)
1935	73.2 mm (2.9 in)
1936	49.0 mm (1.9 in)
1937	34.3 mm (1.4 in)
1938	21.3 mm (0.8 in)
1939	67.6 mm (2.7 in)

Longest dry spell (CDD)

The longest dry spell of the year at Gredgwin (Barraport North), 1886 to 1939. The record is 77 days in 1912, marked on the chart; the median year is 40 days.

Longest dry spell (CDD) at Gredgwin (Barraport North) by year
Year	Longest dry spell (CDD)
1886	19 days
1887	18 days
1888	39 days
1889	34 days
1890	33 days
1891	66 days
1892	36 days
1893	55 days
1894	35 days
1895	66 days
1896	34 days
1897	55 days
1898	41 days
1899	34 days
1900	31 days
1901	45 days
1902	30 days
1903	40 days
1904	40 days
1905	45 days
1906	58 days
1907	36 days
1908	55 days
1909	50 days
1910	61 days
1911	28 days
1912	77 days
1913	49 days
1914	75 days
1915	69 days
1916	44 days
1917	35 days
1918	51 days
1919	33 days
1920	28 days
1921	32 days
1922	31 days
1923	35 days
1924	28 days
1925	42 days
1926	75 days
1927	40 days
1928	37 days
1929	49 days
1930	41 days
1931	63 days
1932	35 days
1933	39 days
1934	47 days
1935	33 days
1936	65 days
1937	49 days
1938	50 days
1939	26 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

50 years, 1887 to 1939

A day with at least 33.4 mm (1.3 in) of rain is expected about once in 2 years. A day with at least 101.4 mm (4.0 in) of rain is expected about once in 100 years.

Rainfall return levels at Gredgwin (Barraport North): the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	33.4 mm (1.3 in)
5 years	48.7 mm (1.9 in)
10 years	59.9 mm (2.4 in)
25 years	75.4 mm (3.0 in)
50 years	88.0 mm (3.5 in)
100 years	101.4 mm (4.0 in)	Longer than the 50 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, 50 years of values from 1887 to 1939.

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: 97.8 mm (3.9 in) in 1891; 73.7 mm (2.9 in) in 1889; 72.6 mm (2.9 in) in 1930.

Download the Data

Data for Gredgwin (Barraport North) standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Gredgwin (Barraport North) 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 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