Built 2026-10-15 (15 October 2026)

Mirboo North Water Board Weather Records (ASN00085282)

Record envelope, standing records and threshold days for Mirboo North Water Board (ASN00085282), Australia, with 90 years of record.

Key Facts for Mirboo North Water Board

  • Mirboo North Water Board (ASN00085282) is a weather station in Australia at -38.37 latitude and 146.18 longitude, 170 m (558 ft) above sea level.
  • The station reports from 1937 to 2026, 90 years of record.
  • 0 records set at Mirboo North Water Board still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Mirboo North Water Board set a daily record precipitation of 46.8 mm (1.8 in) on 3 July 2026.

About the Station

  • Location: Australia, -38.37 latitude, 146.18 longitude.
  • Elevation: 170 m (558 ft).
  • Period of record: 1937 to 2026, 90 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Mirboo North Water Board, with 2026 drawn through them The band shows the record high and record low for each calendar day at Mirboo North Water Board. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. 000111 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Mirboo North Water Board. 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 Mirboo North Water Board, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
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Which Years Hold Standing Records

0 standing records
Standing records at Mirboo North Water Board by the year they were set 0 records at Mirboo North Water Board still stand. 00000000000
0 records at Mirboo North Water Board still stand.
Standing records at Mirboo North Water Board by the year they were set
Year setStanding records

All-Time Record Progression

1 new records
When Mirboo North Water Board set new all-time records 1 all-time records were set at Mirboo North Water Board between 20 March 1970 and 20 March 1970. Each dot is a new record. Record daily precipitation20 March 1970: Record daily precipitation 102.9 mm (4.1 in)1970
1 all-time records were set at Mirboo North Water Board between 20 March 1970 and 20 March 1970. Each dot is a new record.
When Mirboo North Water Board set new all-time records
DateKindDetail
1970-03-20Record daily precipitationRecord daily precipitation 102.9 mm (4.1 in)

Wettest Day of Each Month

Mar: 102.9 mm (4.1 in)
Record daily precipitation for each month at Mirboo North Water Board The wettest day on record for each calendar month at Mirboo North Water Board. The most was 102.9 mm (4.1 in) on 20 March 1970. 050100150 Jan: 59.4 mm (2.3 in), 13 January 1998 Jan Feb: 82.0 mm (3.2 in), 5 February 2011 Feb Mar: 102.9 mm (4.1 in), 20 March 1970 Mar Apr: 69.9 mm (2.8 in), 8 April 1939 Apr May: 59.4 mm (2.3 in), 4 May 1944 May Jun: 92.2 mm (3.6 in), 10 June 2021 Jun Jul: 61.7 mm (2.4 in), 20 July 1951 Jul Aug: 60.8 mm (2.4 in), 15 August 2022 Aug Sep: 60.2 mm (2.4 in), 21 September 1959 Sep Oct: 57.1 mm (2.2 in), 4 October 2023 Oct Nov: 48.3 mm (1.9 in), 25 November 1965 Nov Dec: 72.9 mm (2.9 in), 8 December 1952 Dec
The wettest day on record for each calendar month at Mirboo North Water Board. The most was 102.9 mm (4.1 in) on 20 March 1970.
Record daily precipitation for each month at Mirboo North Water Board
MonthRecord daily precipitation (mm)Date
Jan59.4 mm (2.3 in)13 January 1998
Feb82.0 mm (3.2 in)5 February 2011
Mar102.9 mm (4.1 in)20 March 1970
Apr69.9 mm (2.8 in)8 April 1939
May59.4 mm (2.3 in)4 May 1944
Jun92.2 mm (3.6 in)10 June 2021
Jul61.7 mm (2.4 in)20 July 1951
Aug60.8 mm (2.4 in)15 August 2022
Sep60.2 mm (2.4 in)21 September 1959
Oct57.1 mm (2.2 in)4 October 2023
Nov48.3 mm (1.9 in)25 November 1965
Dec72.9 mm (2.9 in)8 December 1952

Latest Records

20
Latest records at Mirboo North Water Board
DateStationRecordValueBeat old record byOld record stoodSignificance
3 July 2026Mirboo North Water Board, AUdaily rain46.8 mm (1.8 in)5.8 mm (0.23 in)0 years16 of 100 (Routine)
8 May 2026Mirboo North Water Board, AUdaily rain26.0 mm (1.0 in)4.9 mm (0.19 in)73 years37 of 100 (Notable)
7 May 2026Mirboo North Water Board, AUdaily rain26.5 mm (1.0 in)5.7 mm (0.22 in)65 years35 of 100 (Notable)
30 November 2025Mirboo North Water Board, AUdaily rain17.6 mm (0.7 in)1.0 mm (0.04 in)47 years20 of 100 (Routine)
11 November 2025Mirboo North Water Board, AUdaily rain35.2 mm (1.4 in)14.9 mm (0.6 in)59 years44 of 100 (Notable)
27 October 2025Mirboo North Water Board, AUdaily rain40.0 mm (1.6 in)14.0 mm (0.6 in)11 years30 of 100 (Routine)
6 October 2025Mirboo North Water Board, AUdaily rain25.0 mm (1.0 in)5.6 mm (0.22 in)8 years17 of 100 (Routine)
27 August 2025Mirboo North Water Board, AUdaily rain30.0 mm (1.2 in)14.5 mm (0.6 in)74 years50 of 100 (Notable)
3 July 2025Mirboo North Water Board, AUdaily rain41.0 mm (1.6 in)22.4 mm (0.9 in)16 years42 of 100 (Notable)
16 July 2024Mirboo North Water Board, AUdaily rain52.4 mm (2.1 in)20.6 mm (0.8 in)66 years55 of 100 (Notable)
10 July 2024Mirboo North Water Board, AUdaily rain28.4 mm (1.1 in)3.0 mm (0.12 in)24 years19 of 100 (Routine)
13 October 2023Mirboo North Water Board, AUdaily rain35.2 mm (1.4 in)13.4 mm (0.5 in)28 years35 of 100 (Notable)
5 October 2023Mirboo North Water Board, AUdaily rain27.7 mm (1.1 in)2.7 mm (0.11 in)6 years13 of 100 (Routine)
4 October 2023Mirboo North Water Board, AUmonthly rain57.1 mm (2.2 in)5.3 mm (0.21 in)69 years45 of 100 (Notable)
19 April 2023Mirboo North Water Board, AUdaily rain50.0 mm (2.0 in)32.5 mm (1.3 in)84 years69 of 100 (Major)
17 April 2023Mirboo North Water Board, AUdaily rain36.0 mm (1.4 in)18.4 mm (0.7 in)28 years36 of 100 (Notable)
18 February 2023Mirboo North Water Board, AUdaily rain26.0 mm (1.0 in)4.6 mm (0.18 in)24 years19 of 100 (Routine)
21 November 2022Mirboo North Water Board, AUdaily rain19.5 mm (0.8 in)4.5 mm (0.18 in)80 years20 of 100 (Routine)
20 November 2022Mirboo North Water Board, AUdaily rain31.0 mm (1.2 in)2.0 mm (0.08 in)35 years20 of 100 (Routine)
23 August 2022Mirboo North Water Board, AUdaily rain23.5 mm (0.9 in)5.7 mm (0.22 in)72 years20 of 100 (Routine)

Extremes by Year

1937 to 2026
Yearly extremes at Mirboo North Water Board: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)102.9 mm (4.1 in)197044.0 mm (1.7 in)89
Wettest five days (Rx5day)220.2 mm (8.7 in)197074.9 mm (2.9 in)89
Longest dry spell (CDD)190 days202418 days89

Wettest day (Rx1day)

Wettest day (Rx1day) at Mirboo North Water Board by year The wettest day of the year at Mirboo North Water Board, 1937 to 2026. The record is 102.9 mm (4.1 in) in 1970, marked on the chart; the median year is 44.0 mm (1.7 in). 2040608010012019401960198020002020Record: 102.9 mm (4.1 in) in 1970
The wettest day of the year at Mirboo North Water Board, 1937 to 2026. The record is 102.9 mm (4.1 in) in 1970, marked on the chart; the median year is 44.0 mm (1.7 in).
Wettest day (Rx1day) at Mirboo North Water Board by year
YearWettest day (Rx1day)
193741.9 mm (1.6 in)
193843.7 mm (1.7 in)
193969.9 mm (2.8 in)
194055.6 mm (2.2 in)
194141.9 mm (1.6 in)
194237.8 mm (1.5 in)
194346.0 mm (1.8 in)
194459.4 mm (2.3 in)
194538.1 mm (1.5 in)
194667.8 mm (2.7 in)
194747.2 mm (1.9 in)
194839.4 mm (1.6 in)
194946.2 mm (1.8 in)
195040.1 mm (1.6 in)
195161.7 mm (2.4 in)
195272.9 mm (2.9 in)
195351.8 mm (2.0 in)
195436.6 mm (1.4 in)
195540.6 mm (1.6 in)
195627.4 mm (1.1 in)
195739.6 mm (1.6 in)
195847.0 mm (1.9 in)
195960.2 mm (2.4 in)
196034.3 mm (1.4 in)
196144.5 mm (1.8 in)
196254.6 mm (2.1 in)
196338.9 mm (1.5 in)
196442.2 mm (1.7 in)
196548.3 mm (1.9 in)
196663.5 mm (2.5 in)
196747.0 mm (1.9 in)
196833.8 mm (1.3 in)
196943.2 mm (1.7 in)
1970102.9 mm (4.1 in)
197139.1 mm (1.5 in)
197252.1 mm (2.1 in)
197363.5 mm (2.5 in)
197453.6 mm (2.1 in)
197528.2 mm (1.1 in)
197634.0 mm (1.3 in)
197739.0 mm (1.5 in)
197846.0 mm (1.8 in)
197927.4 mm (1.1 in)
198030.0 mm (1.2 in)
198134.0 mm (1.3 in)
198223.0 mm (0.9 in)
198375.2 mm (3.0 in)
198444.0 mm (1.7 in)
198552.0 mm (2.0 in)
198637.0 mm (1.5 in)
198736.0 mm (1.4 in)
198850.6 mm (2.0 in)
198939.0 mm (1.5 in)
199040.0 mm (1.6 in)
199136.8 mm (1.4 in)
199250.4 mm (2.0 in)
199335.4 mm (1.4 in)
199436.0 mm (1.4 in)
199547.0 mm (1.9 in)
199642.8 mm (1.7 in)
199737.0 mm (1.5 in)
199859.4 mm (2.3 in)
199928.2 mm (1.1 in)
200030.6 mm (1.2 in)
200138.0 mm (1.5 in)
200276.0 mm (3.0 in)
200334.2 mm (1.3 in)
200460.4 mm (2.4 in)
200556.2 mm (2.2 in)
200644.0 mm (1.7 in)
200739.2 mm (1.5 in)
200859.0 mm (2.3 in)
200942.0 mm (1.7 in)
201037.0 mm (1.5 in)
201192.8 mm (3.7 in)
201255.6 mm (2.2 in)
201343.0 mm (1.7 in)
201431.0 mm (1.2 in)
201558.4 mm (2.3 in)
201648.2 mm (1.9 in)
201732.4 mm (1.3 in)
201946.0 mm (1.8 in)
202046.0 mm (1.8 in)
202192.2 mm (3.6 in)
202260.8 mm (2.4 in)
202357.1 mm (2.2 in)
202452.4 mm (2.1 in)
202541.0 mm (1.6 in)
202646.8 mm (1.8 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Mirboo North Water Board by year The wettest five days of the year at Mirboo North Water Board, 1937 to 2026. The record is 220.2 mm (8.7 in) in 1970, marked on the chart; the median year is 74.9 mm (2.9 in). 05010015020025019401960198020002020Record: 220.2 mm (8.7 in) in 1970
The wettest five days of the year at Mirboo North Water Board, 1937 to 2026. The record is 220.2 mm (8.7 in) in 1970, marked on the chart; the median year is 74.9 mm (2.9 in).
Wettest five days (Rx5day) at Mirboo North Water Board by year
YearWettest five days (Rx5day)
193762.7 mm (2.5 in)
193862.3 mm (2.5 in)
1939137.3 mm (5.4 in)
194086.9 mm (3.4 in)
194193.7 mm (3.7 in)
194263.5 mm (2.5 in)
194377.0 mm (3.0 in)
1944114.0 mm (4.5 in)
194572.9 mm (2.9 in)
1946104.6 mm (4.1 in)
194783.9 mm (3.3 in)
194873.6 mm (2.9 in)
194971.3 mm (2.8 in)
195054.1 mm (2.1 in)
1951113.8 mm (4.5 in)
1952138.5 mm (5.5 in)
195370.3 mm (2.8 in)
195449.3 mm (1.9 in)
195553.3 mm (2.1 in)
195672.1 mm (2.8 in)
195763.7 mm (2.5 in)
195871.9 mm (2.8 in)
195978.5 mm (3.1 in)
1960109.9 mm (4.3 in)
196162.0 mm (2.4 in)
196277.7 mm (3.1 in)
196359.8 mm (2.4 in)
196477.9 mm (3.1 in)
196576.5 mm (3.0 in)
196680.0 mm (3.1 in)
196766.2 mm (2.6 in)
196861.0 mm (2.4 in)
196974.9 mm (2.9 in)
1970220.2 mm (8.7 in)
197159.7 mm (2.4 in)
197259.7 mm (2.4 in)
1973100.9 mm (4.0 in)
197490.8 mm (3.6 in)
197537.8 mm (1.5 in)
197675.4 mm (3.0 in)
1977100.2 mm (3.9 in)
197864.8 mm (2.6 in)
197946.8 mm (1.8 in)
198053.4 mm (2.1 in)
198136.8 mm (1.4 in)
198239.6 mm (1.6 in)
198396.4 mm (3.8 in)
198457.0 mm (2.2 in)
198562.8 mm (2.5 in)
198650.0 mm (2.0 in)
198748.4 mm (1.9 in)
198860.8 mm (2.4 in)
198967.6 mm (2.7 in)
199066.2 mm (2.6 in)
199189.6 mm (3.5 in)
199285.2 mm (3.4 in)
199384.0 mm (3.3 in)
199487.2 mm (3.4 in)
199589.4 mm (3.5 in)
199669.0 mm (2.7 in)
199748.8 mm (1.9 in)
199872.8 mm (2.9 in)
199948.0 mm (1.9 in)
200083.0 mm (3.3 in)
2001119.6 mm (4.7 in)
200291.0 mm (3.6 in)
200368.2 mm (2.7 in)
200476.4 mm (3.0 in)
200585.2 mm (3.4 in)
200681.2 mm (3.2 in)
200770.2 mm (2.8 in)
200894.4 mm (3.7 in)
200991.6 mm (3.6 in)
201059.6 mm (2.3 in)
2011133.0 mm (5.2 in)
201276.5 mm (3.0 in)
201391.6 mm (3.6 in)
201455.4 mm (2.2 in)
201566.4 mm (2.6 in)
201662.0 mm (2.4 in)
201781.0 mm (3.2 in)
2019114.4 mm (4.5 in)
202084.6 mm (3.3 in)
2021154.4 mm (6.1 in)
2022103.8 mm (4.1 in)
2023115.2 mm (4.5 in)
202466.8 mm (2.6 in)
202571.4 mm (2.8 in)
202675.7 mm (3.0 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Mirboo North Water Board by year The longest dry spell of the year at Mirboo North Water Board, 1937 to 2026. The record is 190 days in 2024, marked on the chart; the median year is 18 days. 05010015020019401960198020002020Record: 190 days in 2024
The longest dry spell of the year at Mirboo North Water Board, 1937 to 2026. The record is 190 days in 2024, marked on the chart; the median year is 18 days.
Longest dry spell (CDD) at Mirboo North Water Board by year
YearLongest dry spell (CDD)
193717 days
193823 days
193933 days
194018 days
194116 days
194219 days
194320 days
194415 days
194526 days
194613 days
194714 days
194820 days
194915 days
195028 days
195128 days
195220 days
195315 days
195422 days
195528 days
195622 days
195715 days
195821 days
195925 days
196015 days
196126 days
196217 days
196317 days
196410 days
196525 days
196617 days
196715 days
196818 days
196910 days
197026 days
197132 days
197225 days
197314 days
197421 days
197515 days
197621 days
197728 days
197812 days
197922 days
198015 days
198118 days
198221 days
198339 days
198417 days
198514 days
198628 days
198719 days
198823 days
198920 days
199015 days
199121 days
199211 days
199313 days
199420 days
199516 days
199621 days
199725 days
199812 days
199915 days
200020 days
200125 days
200212 days
200320 days
200415 days
200515 days
200616 days
200712 days
200824 days
200919 days
201016 days
201110 days
201217 days
201317 days
201425 days
201519 days
201613 days
201716 days
201920 days
202011 days
202111 days
20229 days
202352 days
2024190 days
20257 days
202616 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

59 years, 1938 to 2023

A day with at least 44.5 mm (1.8 in) of rain is expected about once in 2 years. A day with at least 103.5 mm (4.1 in) of rain is expected about once in 100 years.

Rainfall return levels at Mirboo North Water Board: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years44.5 mm (1.8 in)
5 years57.0 mm (2.2 in)
10 years66.4 mm (2.6 in)
25 years79.9 mm (3.1 in)
50 years91.1 mm (3.6 in)
100 years103.5 mm (4.1 in)Longer than the 59 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, 59 years of values from 1938 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: 102.9 mm (4.1 in) in 1970; 92.8 mm (3.7 in) in 2011; 76.0 mm (3.0 in) in 2002.

Download the Data

  • Data for Mirboo North Water Board standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Mirboo North Water Board 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 . Last revised (2026-10-12).