Nimbin Post Office Weather Records (ASN00058044)

Record envelope, standing records and threshold days for Nimbin Post Office (ASN00058044), Australia, with 123 years of record.

Key Facts for Nimbin Post Office

Nimbin Post Office (ASN00058044) is a weather station in Australia at -28.60 latitude and 153.22 longitude, 70 m (230 ft) above sea level.
The station reports from 1903 to 2025, 123 years of record.
0 records set at Nimbin Post Office still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Nimbin Post Office set a daily record precipitation of 32.2 mm (1.3 in) on 24 July 2025.

About the Station

Location: Australia, -28.60 latitude, 153.22 longitude.
Elevation: 70 m (230 ft).
Period of record: 1903 to 2025, 123 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 Nimbin 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 Nimbin Post Office, 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 Nimbin Post Office still stand.

All-Time Record Progression

1 new records

1 all-time records were set at Nimbin Post Office between 28 February 2022 and 28 February 2022. Each dot is a new record.

Wettest Day of Each Month

Feb: 471.0 mm (18.5 in)

The wettest day on record for each calendar month at Nimbin Post Office. The most was 471.0 mm (18.5 in) on 28 February 2022.

Record daily precipitation for each month at Nimbin Post Office
Month	Record daily precipitation (mm)	Date
Jan	169.7 mm (6.7 in)	24 January 1947
Feb	471.0 mm (18.5 in)	28 February 2022
Mar	384.0 mm (15.1 in)	31 March 2017
Apr	342.0 mm (13.5 in)	2 April 1989
May	246.6 mm (9.7 in)	9 May 1934
Jun	211.4 mm (8.3 in)	13 June 2017
Jul	301.0 mm (11.9 in)	20 July 1965
Aug	100.3 mm (3.9 in)	27 August 1957
Sep	177.0 mm (7.0 in)	15 September 1988
Oct	169.4 mm (6.7 in)	25 October 1949
Nov	167.9 mm (6.6 in)	29 November 1927
Dec	301.0 mm (11.9 in)	13 December 1991

Latest Records

Latest records at Nimbin Post Office
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
24 July 2025	Nimbin Post Office, AU	daily rain	32.2 mm (1.3 in)	5.8 mm (0.23 in)	16 years	17 of 100 (Routine)
18 July 2025	Nimbin Post Office, AU	daily rain	31.0 mm (1.2 in)	4.3 mm (0.17 in)	66 years	31 of 100 (Routine)
22 April 2024	Nimbin Post Office, AU	daily rain	70.0 mm (2.8 in)	13.8 mm (0.5 in)	50 years	31 of 100 (Routine)
26 February 2024	Nimbin Post Office, AU	daily rain	88.0 mm (3.5 in)	41.2 mm (1.6 in)	48 years	37 of 100 (Notable)
30 October 2023	Nimbin Post Office, AU	daily rain	70.0 mm (2.8 in)	29.4 mm (1.2 in)	85 years	53 of 100 (Notable)
4 September 2023	Nimbin Post Office, AU	daily rain	19.4 mm (0.8 in)	1.4 mm (0.06 in)	40 years	20 of 100 (Routine)
16 August 2023	Nimbin Post Office, AU	daily rain	20.0 mm (0.8 in)	4.8 mm (0.19 in)	40 years	20 of 100 (Routine)
16 May 2023	Nimbin Post Office, AU	daily rain	70.5 mm (2.8 in)	34.9 mm (1.4 in)	26 years	35 of 100 (Notable)
24 October 2022	Nimbin Post Office, AU	daily rain	100.0 mm (3.9 in)	53.0 mm (2.1 in)	23 years	50 of 100 (Notable)
23 September 2022	Nimbin Post Office, AU	daily rain	133.0 mm (5.2 in)	84.0 mm (3.3 in)	15 years	54 of 100 (Notable)
22 July 2022	Nimbin Post Office, AU	daily rain	35.0 mm (1.4 in)	15.2 mm (0.6 in)	97 years	46 of 100 (Notable)
23 May 2022	Nimbin Post Office, AU	daily rain	82.5 mm (3.2 in)	31.2 mm (1.2 in)	84 years	50 of 100 (Notable)
28 February 2022	Nimbin Post Office, AU	all-time rain	471.0 mm (18.5 in)	58.0 mm (2.3 in)	91 years	77 of 100 (Major)
1 December 2021	Nimbin Post Office, AU	daily rain	137.0 mm (5.4 in)	74.5 mm (2.9 in)	90 years	71 of 100 (Major)
12 October 2021	Nimbin Post Office, AU	daily rain	53.4 mm (2.1 in)	14.5 mm (0.6 in)	92 years	46 of 100 (Notable)
17 December 2020	Nimbin Post Office, AU	daily rain	138.0 mm (5.4 in)	64.8 mm (2.6 in)	94 years	69 of 100 (Major)
15 December 2020	Nimbin Post Office, AU	daily rain	138.0 mm (5.4 in)	105.5 mm (4.2 in)	83 years	74 of 100 (Major)
14 December 2020	Nimbin Post Office, AU	daily rain	77.2 mm (3.0 in)	30.5 mm (1.2 in)	94 years	52 of 100 (Notable)
20 January 2020	Nimbin Post Office, AU	daily rain	143.2 mm (5.6 in)	9.6 mm (0.38 in)	81 years	38 of 100 (Notable)
7 March 2019	Nimbin Post Office, AU	daily rain	94.2 mm (3.7 in)	10.9 mm (0.4 in)	93 years	42 of 100 (Notable)

Extremes by Year

1903 to 2025

Yearly extremes at Nimbin Post Office: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Wettest day (Rx1day)	471.0 mm (18.5 in)	2022	111.5 mm (4.4 in)	108
Wettest five days (Rx5day)	871.5 mm (34.3 in)	1931	213.1 mm (8.4 in)	107
Longest dry spell (CDD)	62 days	1991	26 days	107

Wettest day (Rx1day)

The wettest day of the year at Nimbin Post Office, 1903 to 2025. The record is 471.0 mm (18.5 in) in 2022, marked on the chart; the median year is 111.5 mm (4.4 in).

Wettest day (Rx1day) at Nimbin Post Office by year
Year	Wettest day (Rx1day)
1903	28.7 mm (1.1 in)
1904	76.2 mm (3.0 in)
1905	40.6 mm (1.6 in)
1906	63.5 mm (2.5 in)
1907	106.9 mm (4.2 in)
1908	55.9 mm (2.2 in)
1924	178.8 mm (7.0 in)
1925	111.0 mm (4.4 in)
1926	73.2 mm (2.9 in)
1927	167.9 mm (6.6 in)
1928	114.3 mm (4.5 in)
1929	311.7 mm (12.3 in)
1930	96.8 mm (3.8 in)
1931	413.0 mm (16.3 in)
1932	63.5 mm (2.5 in)
1933	172.5 mm (6.8 in)
1934	246.6 mm (9.7 in)
1935	81.3 mm (3.2 in)
1936	69.9 mm (2.8 in)
1937	83.1 mm (3.3 in)
1938	133.6 mm (5.3 in)
1939	158.2 mm (6.2 in)
1940	68.8 mm (2.7 in)
1941	67.3 mm (2.6 in)
1942	88.4 mm (3.5 in)
1943	102.1 mm (4.0 in)
1944	91.9 mm (3.6 in)
1945	134.9 mm (5.3 in)
1946	173.7 mm (6.8 in)
1947	169.7 mm (6.7 in)
1948	143.3 mm (5.6 in)
1949	169.4 mm (6.7 in)
1950	103.1 mm (4.1 in)
1951	114.3 mm (4.5 in)
1952	42.7 mm (1.7 in)
1953	125.5 mm (4.9 in)
1954	291.6 mm (11.5 in)
1955	96.8 mm (3.8 in)
1956	258.1 mm (10.2 in)
1957	100.3 mm (3.9 in)
1958	117.9 mm (4.6 in)
1959	122.9 mm (4.8 in)
1960	49.3 mm (1.9 in)
1961	65.8 mm (2.6 in)
1962	176.0 mm (6.9 in)
1963	189.5 mm (7.5 in)
1964	121.9 mm (4.8 in)
1965	301.0 mm (11.9 in)
1966	163.8 mm (6.4 in)
1967	158.2 mm (6.2 in)
1968	88.1 mm (3.5 in)
1969	82.6 mm (3.3 in)
1970	101.1 mm (4.0 in)
1971	121.9 mm (4.8 in)
1972	144.8 mm (5.7 in)
1973	96.0 mm (3.8 in)
1974	277.2 mm (10.9 in)
1975	172.2 mm (6.8 in)
1976	145.8 mm (5.7 in)
1977	90.2 mm (3.6 in)
1978	178.0 mm (7.0 in)
1979	139.0 mm (5.5 in)
1980	210.2 mm (8.3 in)
1981	116.8 mm (4.6 in)
1982	78.4 mm (3.1 in)
1983	116.9 mm (4.6 in)
1984	157.4 mm (6.2 in)
1985	89.0 mm (3.5 in)
1986	72.0 mm (2.8 in)
1987	39.7 mm (1.6 in)
1988	177.0 mm (7.0 in)
1989	342.0 mm (13.5 in)
1990	230.0 mm (9.1 in)
1991	301.0 mm (11.9 in)
1992	92.0 mm (3.6 in)
1993	70.0 mm (2.8 in)
1994	94.0 mm (3.7 in)
1995	81.0 mm (3.2 in)
1996	112.0 mm (4.4 in)
1997	79.0 mm (3.1 in)
1998	71.0 mm (2.8 in)
1999	93.0 mm (3.7 in)
2000	87.0 mm (3.4 in)
2001	174.0 mm (6.9 in)
2002	39.4 mm (1.6 in)
2003	58.4 mm (2.3 in)
2004	163.6 mm (6.4 in)
2005	129.4 mm (5.1 in)
2006	101.8 mm (4.0 in)
2007	65.4 mm (2.6 in)
2008	158.0 mm (6.2 in)
2009	129.0 mm (5.1 in)
2010	44.2 mm (1.7 in)
2011	97.0 mm (3.8 in)
2012	85.0 mm (3.3 in)
2013	140.0 mm (5.5 in)
2014	163.0 mm (6.4 in)
2015	162.4 mm (6.4 in)
2016	96.0 mm (3.8 in)
2017	384.0 mm (15.1 in)
2018	61.0 mm (2.4 in)
2019	94.2 mm (3.7 in)
2020	143.2 mm (5.6 in)
2021	137.0 mm (5.4 in)
2022	471.0 mm (18.5 in)
2023	70.5 mm (2.8 in)
2024	88.0 mm (3.5 in)
2025	74.0 mm (2.9 in)

Wettest five days (Rx5day)

The wettest five days of the year at Nimbin Post Office, 1903 to 2025. The record is 871.5 mm (34.3 in) in 1931, marked on the chart; the median year is 213.1 mm (8.4 in).

Wettest five days (Rx5day) at Nimbin Post Office by year
Year	Wettest five days (Rx5day)
1903	53.6 mm (2.1 in)
1904	152.9 mm (6.0 in)
1905	50.8 mm (2.0 in)
1906	86.3 mm (3.4 in)
1907	148.6 mm (5.9 in)
1908	174.0 mm (6.9 in)
1924	289.3 mm (11.4 in)
1925	375.2 mm (14.8 in)
1926	185.4 mm (7.3 in)
1927	364.5 mm (14.4 in)
1928	262.8 mm (10.3 in)
1929	396.3 mm (15.6 in)
1930	134.9 mm (5.3 in)
1931	871.5 mm (34.3 in)
1932	90.9 mm (3.6 in)
1933	359.1 mm (14.1 in)
1934	453.9 mm (17.9 in)
1935	134.7 mm (5.3 in)
1936	132.8 mm (5.2 in)
1937	130.4 mm (5.1 in)
1938	352.4 mm (13.9 in)
1939	351.0 mm (13.8 in)
1940	127.3 mm (5.0 in)
1941	130.9 mm (5.2 in)
1942	161.9 mm (6.4 in)
1943	256.1 mm (10.1 in)
1944	245.6 mm (9.7 in)
1945	140.5 mm (5.5 in)
1946	298.9 mm (11.8 in)
1947	322.7 mm (12.7 in)
1948	338.6 mm (13.3 in)
1949	222.0 mm (8.7 in)
1950	288.3 mm (11.4 in)
1951	317.0 mm (12.5 in)
1952	90.2 mm (3.6 in)
1953	411.8 mm (16.2 in)
1954	452.9 mm (17.8 in)
1955	168.9 mm (6.6 in)
1956	387.9 mm (15.3 in)
1957	132.6 mm (5.2 in)
1958	173.2 mm (6.8 in)
1959	274.2 mm (10.8 in)
1960	102.4 mm (4.0 in)
1961	153.2 mm (6.0 in)
1962	335.0 mm (13.2 in)
1963	277.2 mm (10.9 in)
1964	213.1 mm (8.4 in)
1965	430.6 mm (17.0 in)
1966	203.4 mm (8.0 in)
1967	338.8 mm (13.3 in)
1968	287.1 mm (11.3 in)
1969	113.2 mm (4.5 in)
1970	254.3 mm (10.0 in)
1971	227.9 mm (9.0 in)
1972	268.5 mm (10.6 in)
1973	258.7 mm (10.2 in)
1974	664.4 mm (26.2 in)
1975	331.8 mm (13.1 in)
1976	206.8 mm (8.1 in)
1977	143.2 mm (5.6 in)
1978	458.2 mm (18.0 in)
1979	180.1 mm (7.1 in)
1980	417.2 mm (16.4 in)
1981	200.2 mm (7.9 in)
1982	176.0 mm (6.9 in)
1983	218.7 mm (8.6 in)
1984	322.9 mm (12.7 in)
1985	136.5 mm (5.4 in)
1986	77.0 mm (3.0 in)
1987	48.6 mm (1.9 in)
1988	279.0 mm (11.0 in)
1989	439.0 mm (17.3 in)
1990	312.6 mm (12.3 in)
1991	356.0 mm (14.0 in)
1992	103.2 mm (4.1 in)
1993	107.4 mm (4.2 in)
1994	272.8 mm (10.7 in)
1995	219.4 mm (8.6 in)
1996	306.2 mm (12.1 in)
1997	106.6 mm (4.2 in)
1998	77.2 mm (3.0 in)
1999	168.0 mm (6.6 in)
2000	172.4 mm (6.8 in)
2001	347.8 mm (13.7 in)
2002	74.4 mm (2.9 in)
2003	93.4 mm (3.7 in)
2004	228.6 mm (9.0 in)
2005	212.0 mm (8.3 in)
2006	191.0 mm (7.5 in)
2007	65.4 mm (2.6 in)
2008	93.6 mm (3.7 in)
2009	321.0 mm (12.6 in)
2010	92.2 mm (3.6 in)
2011	119.4 mm (4.7 in)
2012	278.0 mm (10.9 in)
2013	268.8 mm (10.6 in)
2014	206.4 mm (8.1 in)
2015	230.2 mm (9.1 in)
2016	114.8 mm (4.5 in)
2017	499.6 mm (19.7 in)
2018	101.4 mm (4.0 in)
2019	102.2 mm (4.0 in)
2020	357.6 mm (14.1 in)
2021	175.2 mm (6.9 in)
2022	527.5 mm (20.8 in)
2023	93.9 mm (3.7 in)
2024	131.0 mm (5.2 in)
2025	n/a

Longest dry spell (CDD)

The longest dry spell of the year at Nimbin Post Office, 1903 to 2025. The record is 62 days in 1991, marked on the chart; the median year is 26 days.

Longest dry spell (CDD) at Nimbin Post Office by year
Year	Longest dry spell (CDD)
1903	13 days
1904	32 days
1905	41 days
1906	50 days
1907	50 days
1908	13 days
1924	19 days
1925	22 days
1926	38 days
1927	50 days
1928	29 days
1929	20 days
1930	47 days
1931	23 days
1932	16 days
1933	23 days
1934	18 days
1935	39 days
1936	35 days
1937	35 days
1938	23 days
1939	42 days
1940	24 days
1941	37 days
1942	25 days
1943	51 days
1944	22 days
1945	24 days
1946	59 days
1947	47 days
1948	31 days
1949	23 days
1950	41 days
1951	47 days
1952	26 days
1953	43 days
1954	18 days
1955	19 days
1956	28 days
1957	43 days
1958	19 days
1959	18 days
1960	48 days
1961	21 days
1962	21 days
1963	17 days
1964	18 days
1965	22 days
1966	26 days
1967	34 days
1968	28 days
1969	29 days
1970	45 days
1971	24 days
1972	31 days
1973	21 days
1974	26 days
1975	20 days
1976	30 days
1977	33 days
1978	16 days
1979	14 days
1980	31 days
1981	40 days
1982	30 days
1983	23 days
1984	17 days
1985	35 days
1986	40 days
1987	8 days
1988	27 days
1989	34 days
1990	17 days
1991	62 days
1992	20 days
1993	27 days
1994	21 days
1995	43 days
1996	10 days
1997	15 days
1998	13 days
1999	13 days
2000	58 days
2001	24 days
2002	61 days
2003	25 days
2004	30 days
2005	21 days
2006	24 days
2007	52 days
2008	26 days
2009	28 days
2010	18 days
2011	15 days
2012	34 days
2013	46 days
2014	15 days
2015	20 days
2016	16 days
2017	29 days
2018	27 days
2019	27 days
2020	34 days
2021	25 days
2022	21 days
2023	19 days
2024	8 days
2025	n/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

79 years, 1904 to 2023

A day with at least 117.3 mm (4.6 in) of rain is expected about once in 2 years. A day with at least 482.1 mm (19.0 in) of rain is expected about once in 100 years.

Rainfall return levels at Nimbin 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	117.3 mm (4.6 in)
5 years	184.8 mm (7.3 in)
10 years	239.6 mm (9.4 in)
25 years	322.8 mm (12.7 in)
50 years	396.7 mm (15.6 in)
100 years	482.1 mm (19.0 in)	Longer than the 79 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, 79 years of values from 1904 to 2023.

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: 471.0 mm (18.5 in) in 2022; 413.0 mm (16.3 in) in 1931; 342.0 mm (13.5 in) in 1989.

Download the Data

Data for Nimbin Post Office standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Nimbin 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 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