Zeehan (West Coast Pioneers Mu Weather Records (ASN00097054)

Record envelope, standing records and threshold days for Zeehan (West Coast Pioneers Mu (ASN00097054), Australia, with 59 years of record.

Key Facts for Zeehan (West Coast Pioneers Mu

Zeehan (West Coast Pioneers Mu (ASN00097054) is a weather station in Australia at -41.88 latitude and 145.34 longitude, 175 m (574 ft) above sea level.
The station reports from 1968 to 2026, 59 years of record.
1,464 records set at Zeehan (West Coast Pioneers Mu still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Zeehan (West Coast Pioneers Mu set a daily record precipitation of 25.4 mm (1.0 in) on 12 March 2026.

About the Station

Location: Australia, -41.88 latitude, 145.34 longitude.
Elevation: 175 m (574 ft).
Period of record: 1968 to 2026, 59 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 Zeehan (West Coast Pioneers Mu. 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 Zeehan (West Coast Pioneers Mu, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	36.4 C (97.5 F)	1.9 C (35.4 F)	n/a	n/a
Feb	36.6 C (97.9 F)	1.8 C (35.2 F)	n/a	n/a
Mar	31.9 C (89.4 F)	-0.4 C (31.3 F)	n/a	n/a
Apr	25.3 C (77.5 F)	-1.1 C (30.0 F)	n/a	n/a
May	21.6 C (70.9 F)	-4.9 C (23.2 F)	n/a	n/a
Jun	17.7 C (63.9 F)	-4.8 C (23.4 F)	n/a	n/a
Jul	19.8 C (67.6 F)	-4.7 C (23.5 F)	n/a	n/a
Aug	19.5 C (67.1 F)	-4.4 C (24.1 F)	n/a	n/a
Sep	25.1 C (77.2 F)	-3.6 C (25.5 F)	n/a	n/a
Oct	27.3 C (81.1 F)	-2.3 C (27.9 F)	n/a	n/a
Nov	31.5 C (88.7 F)	-0.8 C (30.6 F)	n/a	n/a
Dec	34.2 C (93.6 F)	1.8 C (35.2 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Zeehan (West Coast Pioneers Mu still stand. 1969 holds the most, with 166.

All-Time Record Progression

1 new records

1 all-time records were set at Zeehan (West Coast Pioneers Mu between 7 February 1999 and 7 February 1999. Each dot is a new record.

Wettest Day of Each Month

Feb: 125.2 mm (4.9 in)

The wettest day on record for each calendar month at Zeehan (West Coast Pioneers Mu. The most was 125.2 mm (4.9 in) on 7 February 1999.

Record daily precipitation for each month at Zeehan (West Coast Pioneers Mu
Month	Record daily precipitation (mm)	Date
Jan	66.5 mm (2.6 in)	28 January 1971
Feb	125.2 mm (4.9 in)	7 February 1999
Mar	63.3 mm (2.5 in)	8 March 2023
Apr	84.4 mm (3.3 in)	12 April 2010
May	80.4 mm (3.2 in)	18 May 1975
Jun	119.4 mm (4.7 in)	6 June 2016
Jul	63.8 mm (2.5 in)	26 July 1994
Aug	85.0 mm (3.3 in)	2 August 2014
Sep	79.6 mm (3.1 in)	13 September 1974
Oct	81.4 mm (3.2 in)	13 October 1984
Nov	84.2 mm (3.3 in)	10 November 1982
Dec	87.8 mm (3.5 in)	27 December 1998

Period of Record Coverage

1969 to 1978

10 years of record at Zeehan (West Coast Pioneers Mu, 1969 to 1978. 3 years have data for under 90 percent of days and are left out of rankings: 1970, 1976, 1978.

Days with data per year at Zeehan (West Coast Pioneers Mu
Year	Days with data	Share of year	Complete
1969	365	100%	Yes
1970	293	80%	No
1971	350	96%	Yes
1972	363	99%	Yes
1973	351	96%	Yes
1974	338	93%	Yes
1975	332	91%	Yes
1976	297	81%	No
1977	338	93%	Yes
1978	295	81%	No

Latest Records

Latest records at Zeehan (West Coast Pioneers Mu
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
12 March 2026	Zeehan (West Coast Pioneers Mu, AU	daily rain	25.4 mm (1.0 in)	4.4 mm (0.17 in)	36 years	19 of 100 (Routine)
23 February 2026	Zeehan (West Coast Pioneers Mu, AU	daily rain	34.2 mm (1.3 in)	4.8 mm (0.19 in)	32 years	18 of 100 (Routine)
27 November 2025	Zeehan (West Coast Pioneers Mu, AU	daily rain	23.4 mm (0.9 in)	0.3 mm (0.01 in)	56 years	20 of 100 (Routine)
29 July 2025	Zeehan (West Coast Pioneers Mu, AU	daily rain	43.4 mm (1.7 in)	1.8 mm (0.07 in)	50 years	21 of 100 (Routine)
28 December 2024	Zeehan (West Coast Pioneers Mu, AU	daily rain	30.8 mm (1.2 in)	4.6 mm (0.18 in)	36 years	19 of 100 (Routine)
28 November 2024	Zeehan (West Coast Pioneers Mu, AU	daily rain	55.2 mm (2.2 in)	15.8 mm (0.6 in)	14 years	25 of 100 (Routine)
30 August 2024	Zeehan (West Coast Pioneers Mu, AU	daily rain	30.2 mm (1.2 in)	3.0 mm (0.12 in)	29 years	15 of 100 (Routine)
12 June 2024	Zeehan (West Coast Pioneers Mu, AU	daily rain	39.0 mm (1.5 in)	5.0 mm (0.20 in)	22 years	15 of 100 (Routine)
19 January 2024	Zeehan (West Coast Pioneers Mu, AU	daily rain	25.6 mm (1.0 in)	3.3 mm (0.13 in)	44 years	21 of 100 (Routine)
18 January 2024	Zeehan (West Coast Pioneers Mu, AU	daily rain	23.2 mm (0.9 in)	2.2 mm (0.09 in)	13 years	11 of 100 (Routine)
20 September 2023	Zeehan (West Coast Pioneers Mu, AU	daily rain	49.4 mm (1.9 in)	21.0 mm (0.8 in)	40 years	37 of 100 (Notable)
5 August 2023	Zeehan (West Coast Pioneers Mu, AU	daily rain	36.2 mm (1.4 in)	0.6 mm (0.02 in)	54 years	21 of 100 (Routine)
30 June 2023	Zeehan (West Coast Pioneers Mu, AU	daily rain	41.2 mm (1.6 in)	0.6 mm (0.02 in)	48 years	19 of 100 (Routine)
8 March 2023	Zeehan (West Coast Pioneers Mu, AU	monthly rain	63.3 mm (2.5 in)	2.1 mm (0.08 in)	27 years	25 of 100 (Routine)
22 November 2022	Zeehan (West Coast Pioneers Mu, AU	daily rain	29.6 mm (1.2 in)	2.4 mm (0.09 in)	37 years	18 of 100 (Routine)
29 October 2022	Zeehan (West Coast Pioneers Mu, AU	daily rain	45.6 mm (1.8 in)	1.6 mm (0.06 in)	0 years	6 of 100 (Routine)
14 October 2022	Zeehan (West Coast Pioneers Mu, AU	daily rain	67.2 mm (2.6 in)	30.6 mm (1.2 in)	33 years	45 of 100 (Notable)
11 September 2022	Zeehan (West Coast Pioneers Mu, AU	daily rain	35.8 mm (1.4 in)	0.2 mm (0.01 in)	37 years	16 of 100 (Routine)
29 October 2021	Zeehan (West Coast Pioneers Mu, AU	daily rain	44.0 mm (1.7 in)	13.0 mm (0.5 in)	51 years	33 of 100 (Routine)
6 October 2021	Zeehan (West Coast Pioneers Mu, AU	daily rain	34.2 mm (1.3 in)	7.5 mm (0.30 in)	48 years	26 of 100 (Routine)

Extremes by Year

1968 to 2026

Yearly extremes at Zeehan (West Coast Pioneers Mu: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	36.6 C (97.9 F)	1975	34.5 C (94.0 F)	10
Coldest night (TNn)	-4.9 C (23.2 F)	1972	-4.6 C (23.7 F)	10
Wettest day (Rx1day)	125.2 mm (4.9 in)	1999	58.4 mm (2.3 in)	59
Wettest five days (Rx5day)	198.5 mm (7.8 in)	1975	137.4 mm (5.4 in)	59
Longest dry spell (CDD)	21 days	1972	11 days	59

Hottest day (TXx)

The hottest day of the year at Zeehan (West Coast Pioneers Mu, 1968 to 2026. The record is 36.6 C (97.9 F) in 1975, marked on the chart; the median year is 34.5 C (94.0 F).

Hottest day (TXx) at Zeehan (West Coast Pioneers Mu by year
Year	Hottest day (TXx)
1968	n/a
1969	33.6 C (92.5 F)
1970	29.9 C (85.8 F)
1971	35.3 C (95.5 F)
1972	31.7 C (89.1 F)
1973	36.4 C (97.5 F)
1974	34.2 C (93.6 F)
1975	36.6 C (97.9 F)
1976	34.8 C (94.6 F)
1977	34.7 C (94.5 F)
1978	31.9 C (89.4 F)
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 Zeehan (West Coast Pioneers Mu, 1968 to 2026. The record is -4.9 C (23.2 F) in 1972, marked on the chart; the median year is -4.6 C (23.7 F).

Coldest night (TNn) at Zeehan (West Coast Pioneers Mu by year
Year	Coldest night (TNn)
1968	n/a
1969	-4.7 C (23.5 F)
1970	-3.9 C (25.0 F)
1971	-2.7 C (27.1 F)
1972	-4.9 C (23.2 F)
1973	-4.8 C (23.4 F)
1974	-4.5 C (23.9 F)
1975	-3.0 C (26.6 F)
1976	-4.7 C (23.5 F)
1977	-1.8 C (28.8 F)
1978	-4.8 C (23.4 F)
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 Zeehan (West Coast Pioneers Mu, 1968 to 2026. The record is 125.2 mm (4.9 in) in 1999, marked on the chart; the median year is 58.4 mm (2.3 in).

Wettest day (Rx1day) at Zeehan (West Coast Pioneers Mu by year
Year	Wettest day (Rx1day)
1968	45.5 mm (1.8 in)
1969	66.5 mm (2.6 in)
1970	78.7 mm (3.1 in)
1971	66.5 mm (2.6 in)
1972	47.5 mm (1.9 in)
1973	46.0 mm (1.8 in)
1974	79.6 mm (3.1 in)
1975	80.4 mm (3.2 in)
1976	58.8 mm (2.3 in)
1977	64.4 mm (2.5 in)
1978	42.0 mm (1.7 in)
1979	50.2 mm (2.0 in)
1980	41.4 mm (1.6 in)
1981	63.0 mm (2.5 in)
1982	84.2 mm (3.3 in)
1983	45.8 mm (1.8 in)
1984	81.4 mm (3.2 in)
1985	64.6 mm (2.5 in)
1986	56.4 mm (2.2 in)
1987	71.8 mm (2.8 in)
1988	59.4 mm (2.3 in)
1989	65.2 mm (2.6 in)
1990	51.2 mm (2.0 in)
1991	61.2 mm (2.4 in)
1992	57.6 mm (2.3 in)
1993	99.2 mm (3.9 in)
1994	73.6 mm (2.9 in)
1995	61.2 mm (2.4 in)
1996	69.6 mm (2.7 in)
1997	54.0 mm (2.1 in)
1998	87.8 mm (3.5 in)
1999	125.2 mm (4.9 in)
2000	48.8 mm (1.9 in)
2001	54.8 mm (2.2 in)
2002	51.0 mm (2.0 in)
2003	60.8 mm (2.4 in)
2004	48.2 mm (1.9 in)
2005	43.6 mm (1.7 in)
2006	47.2 mm (1.9 in)
2007	66.8 mm (2.6 in)
2008	50.8 mm (2.0 in)
2009	77.6 mm (3.1 in)
2010	84.4 mm (3.3 in)
2011	52.0 mm (2.0 in)
2012	46.0 mm (1.8 in)
2013	57.2 mm (2.3 in)
2014	99.2 mm (3.9 in)
2015	51.2 mm (2.0 in)
2016	119.4 mm (4.7 in)
2017	45.2 mm (1.8 in)
2018	58.4 mm (2.3 in)
2019	48.2 mm (1.9 in)
2020	52.4 mm (2.1 in)
2021	47.6 mm (1.9 in)
2022	67.2 mm (2.6 in)
2023	63.3 mm (2.5 in)
2024	55.2 mm (2.2 in)
2025	43.4 mm (1.7 in)
2026	45.0 mm (1.8 in)

Wettest five days (Rx5day)

The wettest five days of the year at Zeehan (West Coast Pioneers Mu, 1968 to 2026. The record is 198.5 mm (7.8 in) in 1975, marked on the chart; the median year is 137.4 mm (5.4 in).

Wettest five days (Rx5day) at Zeehan (West Coast Pioneers Mu by year
Year	Wettest five days (Rx5day)
1968	137.4 mm (5.4 in)
1969	136.6 mm (5.4 in)
1970	154.2 mm (6.1 in)
1971	144.3 mm (5.7 in)
1972	133.4 mm (5.3 in)
1973	134.9 mm (5.3 in)
1974	134.2 mm (5.3 in)
1975	198.5 mm (7.8 in)
1976	138.8 mm (5.5 in)
1977	151.8 mm (6.0 in)
1978	114.8 mm (4.5 in)
1979	100.9 mm (4.0 in)
1980	146.0 mm (5.7 in)
1981	144.2 mm (5.7 in)
1982	133.6 mm (5.3 in)
1983	179.2 mm (7.1 in)
1984	140.0 mm (5.5 in)
1985	123.4 mm (4.9 in)
1986	127.0 mm (5.0 in)
1987	162.8 mm (6.4 in)
1988	135.8 mm (5.3 in)
1989	126.0 mm (5.0 in)
1990	126.2 mm (5.0 in)
1991	144.4 mm (5.7 in)
1992	172.2 mm (6.8 in)
1993	165.6 mm (6.5 in)
1994	191.0 mm (7.5 in)
1995	116.6 mm (4.6 in)
1996	152.4 mm (6.0 in)
1997	119.0 mm (4.7 in)
1998	141.8 mm (5.6 in)
1999	163.8 mm (6.4 in)
2000	146.6 mm (5.8 in)
2001	159.0 mm (6.3 in)
2002	162.8 mm (6.4 in)
2003	125.2 mm (4.9 in)
2004	172.2 mm (6.8 in)
2005	111.0 mm (4.4 in)
2006	105.8 mm (4.2 in)
2007	149.0 mm (5.9 in)
2008	96.4 mm (3.8 in)
2009	175.4 mm (6.9 in)
2010	127.2 mm (5.0 in)
2011	157.8 mm (6.2 in)
2012	115.6 mm (4.6 in)
2013	133.6 mm (5.3 in)
2014	127.8 mm (5.0 in)
2015	185.3 mm (7.3 in)
2016	167.8 mm (6.6 in)
2017	104.0 mm (4.1 in)
2018	144.8 mm (5.7 in)
2019	169.8 mm (6.7 in)
2020	90.8 mm (3.6 in)
2021	96.6 mm (3.8 in)
2022	119.6 mm (4.7 in)
2023	113.1 mm (4.5 in)
2024	105.6 mm (4.2 in)
2025	103.4 mm (4.1 in)
2026	152.1 mm (6.0 in)

Longest dry spell (CDD)

The longest dry spell of the year at Zeehan (West Coast Pioneers Mu, 1968 to 2026. The record is 21 days in 1972, marked on the chart; the median year is 11 days.

Longest dry spell (CDD) at Zeehan (West Coast Pioneers Mu by year
Year	Longest dry spell (CDD)
1968	8 days
1969	9 days
1970	11 days
1971	9 days
1972	21 days
1973	8 days
1974	11 days
1975	12 days
1976	9 days
1977	11 days
1978	12 days
1979	4 days
1980	10 days
1981	7 days
1982	11 days
1983	12 days
1984	8 days
1985	15 days
1986	12 days
1987	11 days
1988	14 days
1989	12 days
1990	8 days
1991	9 days
1992	18 days
1993	8 days
1994	11 days
1995	9 days
1996	14 days
1997	11 days
1998	11 days
1999	11 days
2000	18 days
2001	11 days
2002	14 days
2003	14 days
2004	8 days
2005	7 days
2006	9 days
2007	18 days
2008	14 days
2009	11 days
2010	10 days
2011	11 days
2012	11 days
2013	16 days
2014	11 days
2015	11 days
2016	8 days
2017	14 days
2018	13 days
2019	14 days
2020	10 days
2021	8 days
2022	9 days
2023	11 days
2024	12 days
2025	10 days
2026	9 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

52 years, 1968 to 2025

A day with at least 59.0 mm (2.3 in) of rain is expected about once in 2 years. A day with at least 135.6 mm (5.3 in) of rain is expected about once in 100 years.

Rainfall return levels at Zeehan (West Coast Pioneers Mu: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	59.0 mm (2.3 in)
5 years	74.6 mm (2.9 in)
10 years	86.7 mm (3.4 in)
25 years	104.2 mm (4.1 in)
50 years	119.1 mm (4.7 in)
100 years	135.6 mm (5.3 in)	Longer than the 52 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, 52 years of values from 1968 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: 125.2 mm (4.9 in) in 1999; 119.4 mm (4.7 in) in 2016; 99.2 mm (3.9 in) in 1993.

Download the Data

Data for Zeehan (West Coast Pioneers Mu standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Zeehan (West Coast Pioneers Mu 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).