Built 2026-10-15 (15 October 2026)

Miena Dam Weather Records (ASN00096046)

Record envelope, standing records and threshold days for Miena Dam (ASN00096046), Australia, with 138 years of record.

Key Facts for Miena Dam

  • Miena Dam (ASN00096046) is a weather station in Australia at -41.98 latitude and 146.72 longitude, 1,052 m (3,451 ft) above sea level.
  • The station reports from 1889 to 2026, 138 years of record.
  • 0 records set at Miena Dam still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Miena Dam set a daily record precipitation of 21.8 mm (0.9 in) on 14 July 2026.

About the Station

  • Location: Australia, -41.98 latitude, 146.72 longitude.
  • Elevation: 1,052 m (3,451 ft).
  • Period of record: 1889 to 2026, 138 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Miena Dam, with 2026 drawn through them The band shows the record high and record low for each calendar day at Miena Dam. 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 Miena Dam. 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 Miena Dam, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jann/an/an/an/a
Febn/an/an/an/a
Marn/an/an/an/a
Aprn/an/an/an/a
Mayn/an/an/an/a
Junn/an/an/an/a
Juln/an/an/an/a
Augn/an/an/an/a
Sepn/an/an/an/a
Octn/an/an/an/a
Novn/an/an/an/a
Decn/an/an/an/a

Which Years Hold Standing Records

0 standing records
Standing records at Miena Dam by the year they were set 0 records at Miena Dam still stand. 00000000000
0 records at Miena Dam still stand.
Standing records at Miena Dam by the year they were set
Year setStanding records

Wettest Day of Each Month

Apr: 102.9 mm (4.1 in)
Record daily precipitation for each month at Miena Dam The wettest day on record for each calendar month at Miena Dam. The most was 102.9 mm (4.1 in) on 5 April 1929. 050100150 Jan: 74.6 mm (2.9 in), 29 January 2016 Jan Feb: 82.3 mm (3.2 in), 5 February 1938 Feb Mar: 70.1 mm (2.8 in), 3 March 1931 Mar Apr: 102.9 mm (4.1 in), 5 April 1929 Apr May: 48.2 mm (1.9 in), 11 May 2018 May Jun: 73.6 mm (2.9 in), 6 June 2016 Jun Jul: 47.8 mm (1.9 in), 6 July 1975 Jul Aug: 73.6 mm (2.9 in), 12 August 2010 Aug Sep: 47.2 mm (1.9 in), 30 September 2016 Sep Oct: 70.0 mm (2.8 in), 6 October 1994 Oct Nov: 40.2 mm (1.6 in), 13 November 2016 Nov Dec: 65.6 mm (2.6 in), 3 December 2017 Dec
The wettest day on record for each calendar month at Miena Dam. The most was 102.9 mm (4.1 in) on 5 April 1929.
Record daily precipitation for each month at Miena Dam
MonthRecord daily precipitation (mm)Date
Jan74.6 mm (2.9 in)29 January 2016
Feb82.3 mm (3.2 in)5 February 1938
Mar70.1 mm (2.8 in)3 March 1931
Apr102.9 mm (4.1 in)5 April 1929
May48.2 mm (1.9 in)11 May 2018
Jun73.6 mm (2.9 in)6 June 2016
Jul47.8 mm (1.9 in)6 July 1975
Aug73.6 mm (2.9 in)12 August 2010
Sep47.2 mm (1.9 in)30 September 2016
Oct70.0 mm (2.8 in)6 October 1994
Nov40.2 mm (1.6 in)13 November 2016
Dec65.6 mm (2.6 in)3 December 2017

Latest Records

20
Latest records at Miena Dam
DateStationRecordValueBeat old record byOld record stoodSignificance
14 July 2026Miena Dam, AUdaily rain21.8 mm (0.9 in)7.6 mm (0.30 in)51 years20 of 100 (Routine)
12 March 2026Miena Dam, AUdaily rain8.8 mm (0.35 in)1.7 mm (0.07 in)100 years20 of 100 (Routine)
4 November 2025Miena Dam, AUdaily rain21.0 mm (0.8 in)1.2 mm (0.05 in)95 years20 of 100 (Routine)
23 October 2025Miena Dam, AUdaily rain25.0 mm (1.0 in)3.2 mm (0.13 in)108 years45 of 100 (Notable)
1 December 2024Miena Dam, AUdaily rain33.8 mm (1.3 in)1.8 mm (0.07 in)90 years39 of 100 (Notable)
28 November 2024Miena Dam, AUdaily rain37.6 mm (1.5 in)13.4 mm (0.5 in)26 years41 of 100 (Notable)
3 September 2024Miena Dam, AUdaily rain16.4 mm (0.6 in)1.2 mm (0.05 in)87 years20 of 100 (Routine)
2 September 2024Miena Dam, AUdaily rain35.2 mm (1.4 in)21.8 mm (0.9 in)39 years61 of 100 (Major)
1 September 2024Miena Dam, AUdaily rain17.4 mm (0.7 in)6.0 mm (0.24 in)126 years20 of 100 (Routine)
30 August 2024Miena Dam, AUdaily rain24.4 mm (1.0 in)6.6 mm (0.26 in)111 years20 of 100 (Routine)
16 July 2024Miena Dam, AUdaily rain22.6 mm (0.9 in)3.5 mm (0.14 in)96 years20 of 100 (Routine)
2 April 2024Miena Dam, AUdaily rain31.6 mm (1.2 in)17.8 mm (0.7 in)35 years49 of 100 (Notable)
8 January 2024Miena Dam, AUdaily rain29.8 mm (1.2 in)13.8 mm (0.5 in)126 years60 of 100 (Major)
25 December 2023Miena Dam, AUdaily rain21.8 mm (0.9 in)3.0 mm (0.12 in)92 years20 of 100 (Routine)
14 December 2023Miena Dam, AUdaily rain36.0 mm (1.4 in)14.4 mm (0.6 in)0 years30 of 100 (Routine)
8 March 2023Miena Dam, AUdaily rain15.4 mm (0.6 in)4.4 mm (0.17 in)36 years20 of 100 (Routine)
24 December 2022Miena Dam, AUdaily rain23.0 mm (0.9 in)3.9 mm (0.15 in)80 years20 of 100 (Routine)
14 December 2022Miena Dam, AUdaily rain21.6 mm (0.9 in)3.6 mm (0.14 in)105 years20 of 100 (Routine)
14 October 2022Miena Dam, AUdaily rain44.2 mm (1.7 in)32.4 mm (1.3 in)20 years56 of 100 (Notable)
15 August 2022Miena Dam, AUdaily rain29.0 mm (1.1 in)10.2 mm (0.4 in)131 years57 of 100 (Notable)

Extremes by Year

1889 to 2026
Yearly extremes at Miena Dam: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)102.9 mm (4.1 in)192934.4 mm (1.4 in)109
Wettest five days (Rx5day)169.5 mm (6.7 in)192965.4 mm (2.6 in)109
Longest dry spell (CDD)42 days191416 days109

Wettest day (Rx1day)

Wettest day (Rx1day) at Miena Dam by year The wettest day of the year at Miena Dam, 1889 to 2026. The record is 102.9 mm (4.1 in) in 1929, marked on the chart; the median year is 34.4 mm (1.4 in). 02550751001251900192019401960198020002020Record: 102.9 mm (4.1 in) in 1929
The wettest day of the year at Miena Dam, 1889 to 2026. The record is 102.9 mm (4.1 in) in 1929, marked on the chart; the median year is 34.4 mm (1.4 in).
Wettest day (Rx1day) at Miena Dam by year
YearWettest day (Rx1day)
188929.7 mm (1.2 in)
189077.2 mm (3.0 in)
189154.6 mm (2.1 in)
189340.6 mm (1.6 in)
189626.2 mm (1.0 in)
189732.8 mm (1.3 in)
189826.4 mm (1.0 in)
189925.1 mm (1.0 in)
190030.7 mm (1.2 in)
190442.4 mm (1.7 in)
190757.2 mm (2.3 in)
190824.4 mm (1.0 in)
190927.9 mm (1.1 in)
191027.7 mm (1.1 in)
191325.4 mm (1.0 in)
191441.4 mm (1.6 in)
191551.6 mm (2.0 in)
191652.6 mm (2.1 in)
191743.9 mm (1.7 in)
191830.5 mm (1.2 in)
191927.7 mm (1.1 in)
192025.4 mm (1.0 in)
192133.0 mm (1.3 in)
192249.5 mm (1.9 in)
192353.8 mm (2.1 in)
192440.6 mm (1.6 in)
192534.0 mm (1.3 in)
192620.3 mm (0.8 in)
192731.2 mm (1.2 in)
192819.8 mm (0.8 in)
1929102.9 mm (4.1 in)
193031.0 mm (1.2 in)
193170.1 mm (2.8 in)
193230.5 mm (1.2 in)
193332.5 mm (1.3 in)
193432.0 mm (1.3 in)
193533.0 mm (1.3 in)
193630.5 mm (1.2 in)
193743.4 mm (1.7 in)
193882.3 mm (3.2 in)
193939.4 mm (1.6 in)
194020.8 mm (0.8 in)
194123.6 mm (0.9 in)
194225.9 mm (1.0 in)
194321.8 mm (0.9 in)
194440.6 mm (1.6 in)
194532.0 mm (1.3 in)
195216.5 mm (0.6 in)
196621.6 mm (0.9 in)
196738.4 mm (1.5 in)
196823.6 mm (0.9 in)
196956.9 mm (2.2 in)
197062.2 mm (2.4 in)
197145.0 mm (1.8 in)
197240.6 mm (1.6 in)
197346.5 mm (1.8 in)
197433.4 mm (1.3 in)
197547.8 mm (1.9 in)
197618.2 mm (0.7 in)
197737.2 mm (1.5 in)
197845.2 mm (1.8 in)
197932.6 mm (1.3 in)
198032.2 mm (1.3 in)
198129.0 mm (1.1 in)
198258.2 mm (2.3 in)
198341.4 mm (1.6 in)
198446.2 mm (1.8 in)
198538.6 mm (1.5 in)
198635.0 mm (1.4 in)
198734.4 mm (1.4 in)
198831.6 mm (1.2 in)
198927.6 mm (1.1 in)
199029.2 mm (1.1 in)
199129.2 mm (1.1 in)
199228.0 mm (1.1 in)
199345.8 mm (1.8 in)
199470.0 mm (2.8 in)
199528.6 mm (1.1 in)
199637.6 mm (1.5 in)
199727.4 mm (1.1 in)
199850.0 mm (2.0 in)
199941.8 mm (1.6 in)
200036.0 mm (1.4 in)
200144.0 mm (1.7 in)
200219.6 mm (0.8 in)
200337.4 mm (1.5 in)
200448.4 mm (1.9 in)
200540.4 mm (1.6 in)
200620.8 mm (0.8 in)
200734.4 mm (1.4 in)
200828.0 mm (1.1 in)
200931.2 mm (1.2 in)
201073.6 mm (2.9 in)
201144.4 mm (1.7 in)
201241.6 mm (1.6 in)
201336.4 mm (1.4 in)
201433.4 mm (1.3 in)
201539.6 mm (1.6 in)
201674.6 mm (2.9 in)
201765.6 mm (2.6 in)
201848.2 mm (1.9 in)
201924.4 mm (1.0 in)
202032.0 mm (1.3 in)
202166.2 mm (2.6 in)
202244.2 mm (1.7 in)
202336.0 mm (1.4 in)
202437.6 mm (1.5 in)
202525.0 mm (1.0 in)
202621.8 mm (0.9 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Miena Dam by year The wettest five days of the year at Miena Dam, 1889 to 2026. The record is 169.5 mm (6.7 in) in 1929, marked on the chart; the median year is 65.4 mm (2.6 in). 0501001502001900192019401960198020002020Record: 169.5 mm (6.7 in) in 1929
The wettest five days of the year at Miena Dam, 1889 to 2026. The record is 169.5 mm (6.7 in) in 1929, marked on the chart; the median year is 65.4 mm (2.6 in).
Wettest five days (Rx5day) at Miena Dam by year
YearWettest five days (Rx5day)
188931.5 mm (1.2 in)
1890106.2 mm (4.2 in)
189166.8 mm (2.6 in)
189398.2 mm (3.9 in)
189682.2 mm (3.2 in)
189764.2 mm (2.5 in)
189843.7 mm (1.7 in)
189960.2 mm (2.4 in)
190072.4 mm (2.9 in)
190464.8 mm (2.6 in)
190787.7 mm (3.5 in)
190855.9 mm (2.2 in)
190952.2 mm (2.1 in)
191049.5 mm (1.9 in)
191362.9 mm (2.5 in)
191448.8 mm (1.9 in)
191565.3 mm (2.6 in)
191683.4 mm (3.3 in)
191793.2 mm (3.7 in)
191835.6 mm (1.4 in)
191953.3 mm (2.1 in)
192047.6 mm (1.9 in)
192146.7 mm (1.8 in)
1922102.9 mm (4.1 in)
192385.8 mm (3.4 in)
192469.3 mm (2.7 in)
192581.3 mm (3.2 in)
192628.7 mm (1.1 in)
192760.6 mm (2.4 in)
192849.3 mm (1.9 in)
1929169.5 mm (6.7 in)
193066.0 mm (2.6 in)
193190.4 mm (3.6 in)
193247.8 mm (1.9 in)
193343.4 mm (1.7 in)
193458.4 mm (2.3 in)
193565.0 mm (2.6 in)
193665.9 mm (2.6 in)
193758.7 mm (2.3 in)
193885.3 mm (3.4 in)
193968.9 mm (2.7 in)
194040.4 mm (1.6 in)
194155.3 mm (2.2 in)
194244.4 mm (1.7 in)
194354.3 mm (2.1 in)
1944102.1 mm (4.0 in)
194542.6 mm (1.7 in)
195220.0 mm (0.8 in)
196653.4 mm (2.1 in)
196767.5 mm (2.7 in)
196838.4 mm (1.5 in)
1969127.8 mm (5.0 in)
1970103.4 mm (4.1 in)
197183.4 mm (3.3 in)
197267.7 mm (2.7 in)
197392.0 mm (3.6 in)
197477.2 mm (3.0 in)
197572.8 mm (2.9 in)
197634.0 mm (1.3 in)
197794.4 mm (3.7 in)
197870.2 mm (2.8 in)
197954.8 mm (2.2 in)
198056.4 mm (2.2 in)
198149.8 mm (2.0 in)
198276.6 mm (3.0 in)
198354.6 mm (2.1 in)
198485.8 mm (3.4 in)
198556.2 mm (2.2 in)
198670.0 mm (2.8 in)
198762.4 mm (2.5 in)
198863.6 mm (2.5 in)
198966.0 mm (2.6 in)
199054.8 mm (2.2 in)
199154.2 mm (2.1 in)
199254.6 mm (2.1 in)
199386.0 mm (3.4 in)
1994133.6 mm (5.3 in)
199558.2 mm (2.3 in)
199686.4 mm (3.4 in)
199748.2 mm (1.9 in)
199862.2 mm (2.4 in)
199979.0 mm (3.1 in)
200077.2 mm (3.0 in)
2001109.2 mm (4.3 in)
200245.8 mm (1.8 in)
200367.0 mm (2.6 in)
2004105.8 mm (4.2 in)
200564.2 mm (2.5 in)
200655.8 mm (2.2 in)
200791.2 mm (3.6 in)
200859.2 mm (2.3 in)
200967.2 mm (2.6 in)
2010112.4 mm (4.4 in)
201196.4 mm (3.8 in)
201258.0 mm (2.3 in)
201371.0 mm (2.8 in)
201493.2 mm (3.7 in)
201571.4 mm (2.8 in)
2016119.0 mm (4.7 in)
2017102.2 mm (4.0 in)
201865.8 mm (2.6 in)
201993.6 mm (3.7 in)
202047.4 mm (1.9 in)
202171.2 mm (2.8 in)
202265.4 mm (2.6 in)
202336.4 mm (1.4 in)
2024106.6 mm (4.2 in)
202541.4 mm (1.6 in)
202631.8 mm (1.3 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Miena Dam by year The longest dry spell of the year at Miena Dam, 1889 to 2026. The record is 42 days in 1914, marked on the chart; the median year is 16 days. 010203040501900192019401960198020002020Record: 42 days in 1914
The longest dry spell of the year at Miena Dam, 1889 to 2026. The record is 42 days in 1914, marked on the chart; the median year is 16 days.
Longest dry spell (CDD) at Miena Dam by year
YearLongest dry spell (CDD)
18894 days
189019 days
189128 days
189322 days
189623 days
189726 days
189825 days
189926 days
190014 days
190430 days
190717 days
190836 days
190919 days
191024 days
191325 days
191442 days
191516 days
191613 days
191712 days
191811 days
191916 days
192022 days
192123 days
192215 days
192336 days
192413 days
192514 days
192627 days
192715 days
192826 days
192914 days
193015 days
193117 days
193212 days
193312 days
193420 days
193521 days
193616 days
193717 days
193811 days
193920 days
194016 days
194115 days
194214 days
194313 days
194412 days
194519 days
19527 days
196618 days
196721 days
196823 days
196913 days
197022 days
197119 days
197214 days
197312 days
197426 days
197515 days
197617 days
197712 days
19789 days
197913 days
198012 days
198111 days
198224 days
198320 days
198419 days
198514 days
198614 days
198714 days
198819 days
198922 days
199011 days
199117 days
199211 days
199315 days
199418 days
199514 days
199615 days
199713 days
199814 days
199920 days
200018 days
200115 days
200214 days
200322 days
200419 days
200519 days
200616 days
200712 days
200815 days
200912 days
201016 days
201112 days
201217 days
201317 days
201415 days
201515 days
201616 days
201718 days
201815 days
201915 days
202012 days
202113 days
202216 days
202315 days
202414 days
202528 days
202611 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

87 years, 1893 to 2025

A day with at least 35.2 mm (1.4 in) of rain is expected about once in 2 years. A day with at least 93.9 mm (3.7 in) of rain is expected about once in 100 years.

Rainfall return levels at Miena Dam: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years35.2 mm (1.4 in)
5 years47.7 mm (1.9 in)
10 years57.1 mm (2.2 in)
25 years70.5 mm (2.8 in)
50 years81.7 mm (3.2 in)
100 years93.9 mm (3.7 in)Longer than the 87 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, 87 years of values from 1893 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: 102.9 mm (4.1 in) in 1929; 82.3 mm (3.2 in) in 1938; 74.6 mm (2.9 in) in 2016.

Download the Data

  • Data for Miena Dam standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Miena Dam 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).