Moulamein Post Office Weather Records (ASN00075046)

Record envelope, standing records and threshold days for Moulamein Post Office (ASN00075046), Australia, with 139 years of record.

Key Facts for Moulamein Post Office

Moulamein Post Office (ASN00075046) is a weather station in Australia at -35.09 latitude and 144.03 longitude, 72 m (236 ft) above sea level.
The station reports from 1888 to 2026, 139 years of record.
1,464 records set at Moulamein Post Office still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Moulamein Post Office set a daily record precipitation of 27.8 mm (1.1 in) on 30 June 2026.

About the Station

Location: Australia, -35.09 latitude, 144.03 longitude.
Elevation: 72 m (236 ft).
Period of record: 1888 to 2026, 139 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 Moulamein Post Office. 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 Moulamein Post Office, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	43.0 C (109.4 F)	8.2 C (46.8 F)	n/a	n/a
Feb	40.0 C (104.0 F)	9.4 C (48.9 F)	n/a	n/a
Mar	38.0 C (100.4 F)	5.9 C (42.6 F)	n/a	n/a
Apr	33.8 C (92.8 F)	3.9 C (39.0 F)	n/a	n/a
May	27.7 C (81.9 F)	-0.6 C (30.9 F)	n/a	n/a
Jun	22.7 C (72.9 F)	-1.9 C (28.6 F)	n/a	n/a
Jul	26.4 C (79.5 F)	-2.8 C (27.0 F)	n/a	n/a
Aug	26.7 C (80.1 F)	-1.1 C (30.0 F)	n/a	n/a
Sep	29.4 C (84.9 F)	-0.1 C (31.8 F)	n/a	n/a
Oct	32.3 C (90.1 F)	2.2 C (36.0 F)	n/a	n/a
Nov	40.4 C (104.7 F)	4.4 C (39.9 F)	n/a	n/a
Dec	43.0 C (109.4 F)	7.7 C (45.9 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Moulamein Post Office still stand. 1971 holds the most, with 313.

Wettest Day of Each Month

Nov: 130.8 mm (5.1 in)

The wettest day on record for each calendar month at Moulamein Post Office. The most was 130.8 mm (5.1 in) on 17 November 1889.

Record daily precipitation for each month at Moulamein Post Office
Month	Record daily precipitation (mm)	Date
Jan	97.3 mm (3.8 in)	4 January 1941
Feb	76.2 mm (3.0 in)	23 February 1934
Mar	65.0 mm (2.6 in)	1 March 2022
Apr	64.8 mm (2.6 in)	26 April 1973
May	52.3 mm (2.1 in)	13 May 1918
Jun	79.2 mm (3.1 in)	4 June 1923
Jul	35.6 mm (1.4 in)	14 July 1955
Aug	73.7 mm (2.9 in)	15 August 1958
Sep	53.3 mm (2.1 in)	10 September 1906
Oct	61.0 mm (2.4 in)	4 October 2023
Nov	130.8 mm (5.1 in)	17 November 1889
Dec	111.8 mm (4.4 in)	16 December 1930

Period of Record Coverage

1970 to 1975

6 years of record at Moulamein Post Office, 1970 to 1975. 2 years have data for under 90 percent of days and are left out of rankings: 1970, 1975.

Latest Records

Latest records at Moulamein Post Office
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
30 June 2026	Moulamein Post Office, AU	daily rain	27.8 mm (1.1 in)	10.8 mm (0.4 in)	52 years	42 of 100 (Notable)
26 May 2026	Moulamein Post Office, AU	daily rain	22.0 mm (0.9 in)	1.9 mm (0.07 in)	71 years	20 of 100 (Routine)
28 July 2025	Moulamein Post Office, AU	daily rain	22.8 mm (0.9 in)	6.5 mm (0.26 in)	75 years	20 of 100 (Routine)
28 April 2025	Moulamein Post Office, AU	daily rain	42.0 mm (1.7 in)	29.8 mm (1.2 in)	116 years	75 of 100 (Major)
3 December 2024	Moulamein Post Office, AU	daily rain	22.4 mm (0.9 in)	0.6 mm (0.02 in)	108 years	20 of 100 (Routine)
18 October 2024	Moulamein Post Office, AU	daily rain	48.8 mm (1.9 in)	6.9 mm (0.27 in)	59 years	35 of 100 (Notable)
3 January 2024	Moulamein Post Office, AU	daily rain	51.8 mm (2.0 in)	11.7 mm (0.5 in)	134 years	50 of 100 (Notable)
25 December 2023	Moulamein Post Office, AU	daily rain	67.0 mm (2.6 in)	54.6 mm (2.1 in)	80 years	74 of 100 (Major)
4 October 2023	Moulamein Post Office, AU	monthly rain	61.0 mm (2.4 in)	9.0 mm (0.35 in)	0 years	32 of 100 (Routine)
8 June 2023	Moulamein Post Office, AU	daily rain	28.4 mm (1.1 in)	12.4 mm (0.5 in)	106 years	60 of 100 (Major)
14 November 2022	Moulamein Post Office, AU	daily rain	33.8 mm (1.3 in)	12.0 mm (0.5 in)	116 years	52 of 100 (Notable)
1 November 2022	Moulamein Post Office, AU	daily rain	17.0 mm (0.7 in)	11.4 mm (0.4 in)	129 years	20 of 100 (Routine)
13 October 2022	Moulamein Post Office, AU	monthly rain	52.0 mm (2.0 in)	3.2 mm (0.13 in)	82 years	48 of 100 (Notable)
19 April 2022	Moulamein Post Office, AU	daily rain	31.0 mm (1.2 in)	13.4 mm (0.5 in)	48 years	40 of 100 (Notable)
1 March 2022	Moulamein Post Office, AU	monthly rain	65.0 mm (2.6 in)	0.2 mm (0.01 in)	10 years	23 of 100 (Routine)
28 January 2022	Moulamein Post Office, AU	daily rain	31.8 mm (1.3 in)	10.0 mm (0.4 in)	40 years	30 of 100 (Routine)
11 January 2022	Moulamein Post Office, AU	daily rain	22.4 mm (0.9 in)	2.4 mm (0.09 in)	11 years	15 of 100 (Routine)
26 November 2021	Moulamein Post Office, AU	daily rain	17.0 mm (0.7 in)	2.0 mm (0.08 in)	12 years	15 of 100 (Routine)
2 November 2020	Moulamein Post Office, AU	daily rain	20.4 mm (0.8 in)	2.6 mm (0.10 in)	27 years	20 of 100 (Routine)
10 August 2020	Moulamein Post Office, AU	daily rain	34.4 mm (1.4 in)	15.6 mm (0.6 in)	10 years	40 of 100 (Notable)

Extremes by Year

1888 to 2026

Yearly extremes at Moulamein Post Office: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	43.0 C (109.4 F)	1972	42.1 C (107.7 F)	6
Coldest night (TNn)	-2.8 C (27.0 F)	1971	-1.1 C (29.9 F)	6
Wettest day (Rx1day)	130.8 mm (5.1 in)	1889	35.4 mm (1.4 in)	139
Wettest five days (Rx5day)	137.2 mm (5.4 in)	1889	51.0 mm (2.0 in)	139
Longest dry spell (CDD)	109 days	1914	39 days	139

Hottest day (TXx)

The hottest day of the year at Moulamein Post Office, 1888 to 2026. The record is 43.0 C (109.4 F) in 1972, marked on the chart; the median year is 42.1 C (107.7 F).

Hottest day (TXx) at Moulamein Post Office by year
Year	Hottest day (TXx)
1888	n/a
1889	n/a
1890	n/a
1891	n/a
1892	n/a
1893	n/a
1894	n/a
1895	n/a
1896	n/a
1897	n/a
1898	n/a
1899	n/a
1900	n/a
1901	n/a
1902	n/a
1903	n/a
1904	n/a
1905	n/a
1906	n/a
1907	n/a
1908	n/a
1909	n/a
1910	n/a
1911	n/a
1912	n/a
1913	n/a
1914	n/a
1915	n/a
1916	n/a
1917	n/a
1918	n/a
1919	n/a
1920	n/a
1921	n/a
1922	n/a
1923	n/a
1924	n/a
1925	n/a
1926	n/a
1927	n/a
1928	n/a
1929	n/a
1930	n/a
1931	n/a
1932	n/a
1933	n/a
1934	n/a
1935	n/a
1936	n/a
1937	n/a
1938	n/a
1939	n/a
1940	n/a
1941	n/a
1942	n/a
1943	n/a
1944	n/a
1945	n/a
1946	n/a
1947	n/a
1948	n/a
1949	n/a
1950	n/a
1951	n/a
1952	n/a
1953	n/a
1954	n/a
1955	n/a
1956	n/a
1957	n/a
1958	n/a
1959	n/a
1960	n/a
1961	n/a
1962	n/a
1963	n/a
1964	n/a
1965	n/a
1966	n/a
1967	n/a
1968	n/a
1969	n/a
1970	41.7 C (107.1 F)
1971	42.4 C (108.3 F)
1972	43.0 C (109.4 F)
1973	43.0 C (109.4 F)
1974	38.0 C (100.4 F)
1975	41.0 C (105.8 F)
1976	n/a
1977	n/a
1978	n/a
1979	n/a
1980	n/a
1981	n/a
1982	n/a
1983	n/a
1984	n/a
1985	n/a
1986	n/a
1987	n/a
1988	n/a
1989	n/a
1990	n/a
1991	n/a
1992	n/a
1993	n/a
1994	n/a
1995	n/a
1996	n/a
1997	n/a
1998	n/a
1999	n/a
2000	n/a
2001	n/a
2002	n/a
2003	n/a
2004	n/a
2005	n/a
2006	n/a
2007	n/a
2008	n/a
2009	n/a
2010	n/a
2011	n/a
2012	n/a
2013	n/a
2014	n/a
2015	n/a
2016	n/a
2017	n/a
2018	n/a
2019	n/a
2020	n/a
2021	n/a
2022	n/a
2023	n/a
2024	n/a
2025	n/a
2026	n/a

Coldest night (TNn)

The coldest night of the year at Moulamein Post Office, 1888 to 2026. The record is -2.8 C (27.0 F) in 1971, marked on the chart; the median year is -1.1 C (29.9 F).

Coldest night (TNn) at Moulamein Post Office by year
Year	Coldest night (TNn)
1888	n/a
1889	n/a
1890	n/a
1891	n/a
1892	n/a
1893	n/a
1894	n/a
1895	n/a
1896	n/a
1897	n/a
1898	n/a
1899	n/a
1900	n/a
1901	n/a
1902	n/a
1903	n/a
1904	n/a
1905	n/a
1906	n/a
1907	n/a
1908	n/a
1909	n/a
1910	n/a
1911	n/a
1912	n/a
1913	n/a
1914	n/a
1915	n/a
1916	n/a
1917	n/a
1918	n/a
1919	n/a
1920	n/a
1921	n/a
1922	n/a
1923	n/a
1924	n/a
1925	n/a
1926	n/a
1927	n/a
1928	n/a
1929	n/a
1930	n/a
1931	n/a
1932	n/a
1933	n/a
1934	n/a
1935	n/a
1936	n/a
1937	n/a
1938	n/a
1939	n/a
1940	n/a
1941	n/a
1942	n/a
1943	n/a
1944	n/a
1945	n/a
1946	n/a
1947	n/a
1948	n/a
1949	n/a
1950	n/a
1951	n/a
1952	n/a
1953	n/a
1954	n/a
1955	n/a
1956	n/a
1957	n/a
1958	n/a
1959	n/a
1960	n/a
1961	n/a
1962	n/a
1963	n/a
1964	n/a
1965	n/a
1966	n/a
1967	n/a
1968	n/a
1969	n/a
1970	-1.1 C (30.0 F)
1971	-2.8 C (27.0 F)
1972	-1.2 C (29.8 F)
1973	-0.6 C (30.9 F)
1974	-2.3 C (27.9 F)
1975	0.0 C (32.0 F)
1976	n/a
1977	n/a
1978	n/a
1979	n/a
1980	n/a
1981	n/a
1982	n/a
1983	n/a
1984	n/a
1985	n/a
1986	n/a
1987	n/a
1988	n/a
1989	n/a
1990	n/a
1991	n/a
1992	n/a
1993	n/a
1994	n/a
1995	n/a
1996	n/a
1997	n/a
1998	n/a
1999	n/a
2000	n/a
2001	n/a
2002	n/a
2003	n/a
2004	n/a
2005	n/a
2006	n/a
2007	n/a
2008	n/a
2009	n/a
2010	n/a
2011	n/a
2012	n/a
2013	n/a
2014	n/a
2015	n/a
2016	n/a
2017	n/a
2018	n/a
2019	n/a
2020	n/a
2021	n/a
2022	n/a
2023	n/a
2024	n/a
2025	n/a
2026	n/a

Wettest day (Rx1day)

The wettest day of the year at Moulamein Post Office, 1888 to 2026. The record is 130.8 mm (5.1 in) in 1889, marked on the chart; the median year is 35.4 mm (1.4 in).

Wettest day (Rx1day) at Moulamein Post Office by year
Year	Wettest day (Rx1day)
1888	12.4 mm (0.5 in)
1889	130.8 mm (5.1 in)
1890	45.2 mm (1.8 in)
1891	42.4 mm (1.7 in)
1892	46.2 mm (1.8 in)
1893	31.8 mm (1.3 in)
1894	33.0 mm (1.3 in)
1895	31.0 mm (1.2 in)
1896	24.1 mm (0.9 in)
1897	52.3 mm (2.1 in)
1898	31.8 mm (1.3 in)
1899	25.1 mm (1.0 in)
1900	25.9 mm (1.0 in)
1901	20.3 mm (0.8 in)
1902	29.7 mm (1.2 in)
1903	67.8 mm (2.7 in)
1904	21.6 mm (0.9 in)
1905	49.5 mm (1.9 in)
1906	55.4 mm (2.2 in)
1907	25.7 mm (1.0 in)
1908	23.9 mm (0.9 in)
1909	25.9 mm (1.0 in)
1910	39.1 mm (1.5 in)
1911	51.8 mm (2.0 in)
1912	56.6 mm (2.2 in)
1913	39.1 mm (1.5 in)
1914	44.5 mm (1.8 in)
1915	43.9 mm (1.7 in)
1916	27.9 mm (1.1 in)
1917	35.6 mm (1.4 in)
1918	52.3 mm (2.1 in)
1919	27.7 mm (1.1 in)
1920	26.4 mm (1.0 in)
1921	65.0 mm (2.6 in)
1922	19.1 mm (0.8 in)
1923	79.2 mm (3.1 in)
1924	55.9 mm (2.2 in)
1925	19.1 mm (0.8 in)
1926	48.3 mm (1.9 in)
1927	18.8 mm (0.7 in)
1928	62.5 mm (2.5 in)
1929	41.4 mm (1.6 in)
1930	111.8 mm (4.4 in)
1931	50.8 mm (2.0 in)
1932	36.8 mm (1.4 in)
1933	89.4 mm (3.5 in)
1934	76.2 mm (3.0 in)
1935	29.2 mm (1.1 in)
1936	61.0 mm (2.4 in)
1937	31.0 mm (1.2 in)
1938	21.1 mm (0.8 in)
1939	73.4 mm (2.9 in)
1940	25.4 mm (1.0 in)
1941	97.3 mm (3.8 in)
1942	20.8 mm (0.8 in)
1943	9.7 mm (0.38 in)
1944	21.8 mm (0.9 in)
1945	31.2 mm (1.2 in)
1946	66.5 mm (2.6 in)
1947	23.4 mm (0.9 in)
1948	32.8 mm (1.3 in)
1949	30.5 mm (1.2 in)
1950	41.7 mm (1.6 in)
1951	31.8 mm (1.3 in)
1952	41.9 mm (1.6 in)
1953	23.4 mm (0.9 in)
1954	38.1 mm (1.5 in)
1955	43.7 mm (1.7 in)
1956	60.7 mm (2.4 in)
1957	30.5 mm (1.2 in)
1958	73.7 mm (2.9 in)
1959	30.5 mm (1.2 in)
1960	47.8 mm (1.9 in)
1961	48.5 mm (1.9 in)
1962	31.8 mm (1.3 in)
1963	36.8 mm (1.4 in)
1964	51.6 mm (2.0 in)
1965	41.9 mm (1.6 in)
1966	50.5 mm (2.0 in)
1967	30.5 mm (1.2 in)
1968	30.5 mm (1.2 in)
1969	67.3 mm (2.6 in)
1970	28.4 mm (1.1 in)
1971	33.8 mm (1.3 in)
1972	12.7 mm (0.5 in)
1973	64.8 mm (2.6 in)
1974	75.0 mm (3.0 in)
1975	51.6 mm (2.0 in)
1976	19.4 mm (0.8 in)
1977	24.2 mm (1.0 in)
1978	36.0 mm (1.4 in)
1979	26.6 mm (1.0 in)
1980	20.2 mm (0.8 in)
1981	54.6 mm (2.1 in)
1982	14.8 mm (0.6 in)
1983	43.8 mm (1.7 in)
1984	28.2 mm (1.1 in)
1985	21.6 mm (0.9 in)
1986	21.2 mm (0.8 in)
1987	26.2 mm (1.0 in)
1988	20.2 mm (0.8 in)
1989	34.2 mm (1.3 in)
1990	51.6 mm (2.0 in)
1991	14.8 mm (0.6 in)
1992	46.6 mm (1.8 in)
1993	61.2 mm (2.4 in)
1994	54.6 mm (2.1 in)
1995	17.2 mm (0.7 in)
1996	34.0 mm (1.3 in)
1997	19.8 mm (0.8 in)
1998	36.8 mm (1.4 in)
1999	23.0 mm (0.9 in)
2000	35.8 mm (1.4 in)
2001	26.2 mm (1.0 in)
2002	18.2 mm (0.7 in)
2003	34.8 mm (1.4 in)
2004	42.0 mm (1.7 in)
2005	22.6 mm (0.9 in)
2006	15.6 mm (0.6 in)
2007	35.4 mm (1.4 in)
2008	64.4 mm (2.5 in)
2009	18.6 mm (0.7 in)
2010	37.0 mm (1.5 in)
2011	64.8 mm (2.6 in)
2012	41.8 mm (1.6 in)
2013	47.4 mm (1.9 in)
2014	24.4 mm (1.0 in)
2015	41.0 mm (1.6 in)
2016	23.0 mm (0.9 in)
2017	62.0 mm (2.4 in)
2018	16.2 mm (0.6 in)
2019	9.8 mm (0.39 in)
2020	55.8 mm (2.2 in)
2021	17.0 mm (0.7 in)
2022	65.0 mm (2.6 in)
2023	67.0 mm (2.6 in)
2024	51.8 mm (2.0 in)
2025	42.0 mm (1.7 in)
2026	27.8 mm (1.1 in)

Wettest five days (Rx5day)

The wettest five days of the year at Moulamein Post Office, 1888 to 2026. The record is 137.2 mm (5.4 in) in 1889, marked on the chart; the median year is 51.0 mm (2.0 in).

Wettest five days (Rx5day) at Moulamein Post Office by year
Year	Wettest five days (Rx5day)
1888	19.5 mm (0.8 in)
1889	137.2 mm (5.4 in)
1890	45.2 mm (1.8 in)
1891	65.5 mm (2.6 in)
1892	65.1 mm (2.6 in)
1893	63.2 mm (2.5 in)
1894	81.7 mm (3.2 in)
1895	35.8 mm (1.4 in)
1896	26.9 mm (1.1 in)
1897	55.3 mm (2.2 in)
1898	43.2 mm (1.7 in)
1899	65.5 mm (2.6 in)
1900	67.5 mm (2.7 in)
1901	31.5 mm (1.2 in)
1902	47.7 mm (1.9 in)
1903	83.8 mm (3.3 in)
1904	83.8 mm (3.3 in)
1905	49.5 mm (1.9 in)
1906	88.9 mm (3.5 in)
1907	27.0 mm (1.1 in)
1908	42.2 mm (1.7 in)
1909	51.5 mm (2.0 in)
1910	46.7 mm (1.8 in)
1911	111.3 mm (4.4 in)
1912	86.1 mm (3.4 in)
1913	54.1 mm (2.1 in)
1914	87.5 mm (3.4 in)
1915	56.6 mm (2.2 in)
1916	48.4 mm (1.9 in)
1917	63.5 mm (2.5 in)
1918	82.3 mm (3.2 in)
1919	27.7 mm (1.1 in)
1920	51.0 mm (2.0 in)
1921	66.0 mm (2.6 in)
1922	29.7 mm (1.2 in)
1923	113.9 mm (4.5 in)
1924	55.9 mm (2.2 in)
1925	34.5 mm (1.4 in)
1926	51.4 mm (2.0 in)
1927	37.4 mm (1.5 in)
1928	75.2 mm (3.0 in)
1929	55.1 mm (2.2 in)
1930	112.6 mm (4.4 in)
1931	52.6 mm (2.1 in)
1932	66.0 mm (2.6 in)
1933	110.7 mm (4.4 in)
1934	103.1 mm (4.1 in)
1935	55.4 mm (2.2 in)
1936	76.4 mm (3.0 in)
1937	45.0 mm (1.8 in)
1938	31.0 mm (1.2 in)
1939	77.4 mm (3.0 in)
1940	29.4 mm (1.2 in)
1941	98.6 mm (3.9 in)
1942	26.0 mm (1.0 in)
1943	14.2 mm (0.6 in)
1944	22.3 mm (0.9 in)
1945	45.5 mm (1.8 in)
1946	69.3 mm (2.7 in)
1947	38.9 mm (1.5 in)
1948	36.1 mm (1.4 in)
1949	62.8 mm (2.5 in)
1950	63.8 mm (2.5 in)
1951	36.9 mm (1.5 in)
1952	53.4 mm (2.1 in)
1953	40.3 mm (1.6 in)
1954	64.0 mm (2.5 in)
1955	78.1 mm (3.1 in)
1956	96.5 mm (3.8 in)
1957	45.5 mm (1.8 in)
1958	92.2 mm (3.6 in)
1959	49.0 mm (1.9 in)
1960	59.4 mm (2.3 in)
1961	57.6 mm (2.3 in)
1962	38.9 mm (1.5 in)
1963	81.6 mm (3.2 in)
1964	55.2 mm (2.2 in)
1965	43.2 mm (1.7 in)
1966	65.2 mm (2.6 in)
1967	31.0 mm (1.2 in)
1968	38.2 mm (1.5 in)
1969	82.8 mm (3.3 in)
1970	40.4 mm (1.6 in)
1971	50.1 mm (2.0 in)
1972	26.3 mm (1.0 in)
1973	98.1 mm (3.9 in)
1974	93.0 mm (3.7 in)
1975	71.8 mm (2.8 in)
1976	26.8 mm (1.1 in)
1977	26.2 mm (1.0 in)
1978	36.8 mm (1.4 in)
1979	36.7 mm (1.4 in)
1980	36.8 mm (1.4 in)
1981	35.0 mm (1.4 in)
1982	14.8 mm (0.6 in)
1983	61.2 mm (2.4 in)
1984	33.0 mm (1.3 in)
1985	31.6 mm (1.2 in)
1986	25.8 mm (1.0 in)
1987	18.6 mm (0.7 in)
1988	18.4 mm (0.7 in)
1989	34.2 mm (1.3 in)
1990	53.2 mm (2.1 in)
1991	15.0 mm (0.6 in)
1992	60.2 mm (2.4 in)
1993	63.6 mm (2.5 in)
1994	68.0 mm (2.7 in)
1995	31.0 mm (1.2 in)
1996	34.0 mm (1.3 in)
1997	34.6 mm (1.4 in)
1998	36.8 mm (1.4 in)
1999	29.4 mm (1.2 in)
2000	47.5 mm (1.9 in)
2001	33.0 mm (1.3 in)
2002	24.0 mm (0.9 in)
2003	61.4 mm (2.4 in)
2004	78.0 mm (3.1 in)
2005	63.8 mm (2.5 in)
2006	16.4 mm (0.6 in)
2007	35.4 mm (1.4 in)
2008	66.6 mm (2.6 in)
2009	40.4 mm (1.6 in)
2010	50.2 mm (2.0 in)
2011	67.8 mm (2.7 in)
2012	59.4 mm (2.3 in)
2013	66.0 mm (2.6 in)
2014	30.0 mm (1.2 in)
2015	44.4 mm (1.7 in)
2016	42.0 mm (1.7 in)
2017	63.6 mm (2.5 in)
2018	19.0 mm (0.7 in)
2019	18.4 mm (0.7 in)
2020	55.8 mm (2.2 in)
2021	19.4 mm (0.8 in)
2022	79.4 mm (3.1 in)
2023	79.2 mm (3.1 in)
2024	51.8 mm (2.0 in)
2025	42.0 mm (1.7 in)
2026	55.8 mm (2.2 in)

Longest dry spell (CDD)

The longest dry spell of the year at Moulamein Post Office, 1888 to 2026. The record is 109 days in 1914, marked on the chart; the median year is 39 days.

Longest dry spell (CDD) at Moulamein Post Office by year
Year	Longest dry spell (CDD)
1888	71 days
1889	54 days
1890	33 days
1891	70 days
1892	52 days
1893	89 days
1894	26 days
1895	60 days
1896	59 days
1897	56 days
1898	58 days
1899	53 days
1900	42 days
1901	42 days
1902	80 days
1903	32 days
1904	53 days
1905	61 days
1906	40 days
1907	35 days
1908	37 days
1909	54 days
1910	61 days
1911	24 days
1912	72 days
1913	39 days
1914	109 days
1915	66 days
1916	87 days
1917	27 days
1918	76 days
1919	41 days
1920	76 days
1921	67 days
1922	83 days
1923	34 days
1924	46 days
1925	42 days
1926	72 days
1927	47 days
1928	56 days
1929	30 days
1930	71 days
1931	30 days
1932	36 days
1933	37 days
1934	48 days
1935	34 days
1936	65 days
1937	51 days
1938	61 days
1939	34 days
1940	69 days
1941	35 days
1942	23 days
1943	32 days
1944	35 days
1945	72 days
1946	29 days
1947	23 days
1948	47 days
1949	27 days
1950	44 days
1951	45 days
1952	32 days
1953	56 days
1954	49 days
1955	38 days
1956	27 days
1957	48 days
1958	48 days
1959	38 days
1960	27 days
1961	39 days
1962	50 days
1963	33 days
1964	36 days
1965	77 days
1966	36 days
1967	86 days
1968	50 days
1969	25 days
1970	34 days
1971	30 days
1972	43 days
1973	25 days
1974	21 days
1975	33 days
1976	31 days
1977	35 days
1978	47 days
1979	41 days
1980	36 days
1981	32 days
1982	45 days
1983	60 days
1984	48 days
1985	38 days
1986	56 days
1987	25 days
1988	24 days
1989	28 days
1990	27 days
1991	63 days
1992	28 days
1993	39 days
1994	60 days
1995	57 days
1996	31 days
1997	31 days
1998	35 days
1999	23 days
2000	31 days
2001	49 days
2002	37 days
2003	50 days
2004	61 days
2005	38 days
2006	47 days
2007	34 days
2008	46 days
2009	27 days
2010	26 days
2011	23 days
2012	33 days
2013	38 days
2014	24 days
2015	49 days
2016	31 days
2017	28 days
2018	31 days
2019	41 days
2020	27 days
2021	28 days
2022	25 days
2023	46 days
2024	34 days
2025	43 days
2026	24 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

111 years, 1889 to 2025

A day with at least 36.7 mm (1.4 in) of rain is expected about once in 2 years. A day with at least 114.8 mm (4.5 in) of rain is expected about once in 100 years.

Rainfall return levels at Moulamein Post Office: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	36.7 mm (1.4 in)
5 years	54.3 mm (2.1 in)
10 years	67.2 mm (2.6 in)
25 years	85.0 mm (3.3 in)
50 years	99.4 mm (3.9 in)
100 years	114.8 mm (4.5 in)

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 111 years of values from 1889 to 2025.

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: 130.8 mm (5.1 in) in 1889; 111.8 mm (4.4 in) in 1930; 97.3 mm (3.8 in) in 1941.

Download the Data

Data for Moulamein Post Office standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Moulamein Post Office 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 2026-10-14. Last revised 14 October 2026 (2026-10-14).

Year	Days with data	Share of year	Complete
1970	138	38%	No
1971	354	97%	Yes
1972	352	96%	Yes
1973	345	95%	Yes
1974	338	93%	Yes
1975	310	85%	No