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Data as of 2025-12-31
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Built 2026-10-15 (15 October 2026)

Mount Sir Samuel Weather Records (ASN00012059)

Record envelope, standing records and threshold days for Mount Sir Samuel (ASN00012059), Australia, with 53 years of record.

Key Facts for Mount Sir Samuel

  • Mount Sir Samuel (ASN00012059) is a weather station in Australia at -27.60 latitude and 120.55 longitude, n/a above sea level.
  • The station reports from 1900 to 1952, 53 years of record.
  • 0 records set at Mount Sir Samuel still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Mount Sir Samuel set a daily record precipitation of 18.8 mm (0.7 in) on 30 July 1951.

About the Station

  • Location: Australia, -27.60 latitude, 120.55 longitude.
  • Elevation: n/a.
  • Period of record: 1900 to 1952, 53 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Mount Sir Samuel, with 2026 drawn through them The band shows the record high and record low for each calendar day at Mount Sir Samuel. 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 Mount Sir Samuel. 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 Mount Sir Samuel, 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 Mount Sir Samuel by the year they were set 0 records at Mount Sir Samuel still stand. 00000000000
0 records at Mount Sir Samuel still stand.
Standing records at Mount Sir Samuel by the year they were set
Year setStanding records

Wettest Day of Each Month

Mar: 121.4 mm (4.8 in)
Record daily precipitation for each month at Mount Sir Samuel The wettest day on record for each calendar month at Mount Sir Samuel. The most was 121.4 mm (4.8 in) on 30 March 1931. 050100150 Jan: 73.2 mm (2.9 in), 13 January 1939 Jan Feb: 71.4 mm (2.8 in), 27 February 1925 Feb Mar: 121.4 mm (4.8 in), 30 March 1931 Mar Apr: 49.5 mm (1.9 in), 9 April 1920 Apr May: 43.4 mm (1.7 in), 20 May 1925 May Jun: 33.5 mm (1.3 in), 30 June 1942 Jun Jul: 24.1 mm (0.9 in), 12 July 1914 Jul Aug: 31.8 mm (1.3 in), 12 August 1929 Aug Sep: 20.3 mm (0.8 in), 30 September 1919 Sep Oct: 25.7 mm (1.0 in), 2 October 1941 Oct Nov: 30.2 mm (1.2 in), 19 November 1926 Nov Dec: 59.7 mm (2.4 in), 15 December 1941 Dec
The wettest day on record for each calendar month at Mount Sir Samuel. The most was 121.4 mm (4.8 in) on 30 March 1931.
Record daily precipitation for each month at Mount Sir Samuel
MonthRecord daily precipitation (mm)Date
Jan73.2 mm (2.9 in)13 January 1939
Feb71.4 mm (2.8 in)27 February 1925
Mar121.4 mm (4.8 in)30 March 1931
Apr49.5 mm (1.9 in)9 April 1920
May43.4 mm (1.7 in)20 May 1925
Jun33.5 mm (1.3 in)30 June 1942
Jul24.1 mm (0.9 in)12 July 1914
Aug31.8 mm (1.3 in)12 August 1929
Sep20.3 mm (0.8 in)30 September 1919
Oct25.7 mm (1.0 in)2 October 1941
Nov30.2 mm (1.2 in)19 November 1926
Dec59.7 mm (2.4 in)15 December 1941

Latest Records

20
Latest records at Mount Sir Samuel
DateStationRecordValueBeat old record byOld record stoodSignificance
30 July 1951Mount Sir Samuel, AUdaily rain18.8 mm (0.7 in)3.8 mm (0.15 in)20 years20 of 100 (Routine)
7 June 1951Mount Sir Samuel, AUdaily rain21.3 mm (0.8 in)13.9 mm (0.5 in)28 years20 of 100 (Routine)
5 June 1951Mount Sir Samuel, AUdaily rain16.0 mm (0.6 in)6.9 mm (0.27 in)30 years20 of 100 (Routine)
16 April 1951Mount Sir Samuel, AUdaily rain1.3 mm (0.05 in)0.8 mm (0.03 in)37 years16 of 100 (Routine)
14 February 1951Mount Sir Samuel, AUdaily rain7.1 mm (0.28 in)2.8 mm (0.11 in)16 years11 of 100 (Routine)
19 October 1950Mount Sir Samuel, AUdaily rain3.8 mm (0.15 in)2.5 mm (0.10 in)33 years20 of 100 (Routine)
26 May 1950Mount Sir Samuel, AUdaily rain8.9 mm (0.35 in)1.3 mm (0.05 in)1 year6 of 100 (Routine)
31 January 1950Mount Sir Samuel, AUdaily rain23.1 mm (0.9 in)7.1 mm (0.28 in)15 years15 of 100 (Routine)
27 January 1950Mount Sir Samuel, AUdaily rain3.8 mm (0.15 in)3.0 mm (0.12 in)22 years13 of 100 (Routine)
5 November 1949Mount Sir Samuel, AUdaily rain8.9 mm (0.35 in)6.1 mm (0.24 in)24 years20 of 100 (Routine)
4 October 1949Mount Sir Samuel, AUdaily rain5.3 mm (0.21 in)1.2 mm (0.05 in)8 years9 of 100 (Routine)
27 September 1949Mount Sir Samuel, AUdaily rain3.8 mm (0.15 in)3.8 mm (0.15 in)48 years20 of 100 (Routine)
10 August 1949Mount Sir Samuel, AUdaily rain1.3 mm (0.05 in)0.5 mm (0.02 in)32 years14 of 100 (Routine)
18 February 1949Mount Sir Samuel, AUdaily rain10.4 mm (0.4 in)6.6 mm (0.26 in)28 years18 of 100 (Routine)
1 February 1949Mount Sir Samuel, AUdaily rain7.1 mm (0.28 in)4.8 mm (0.19 in)38 years20 of 100 (Routine)
22 November 1948Mount Sir Samuel, AUdaily rain (Tie)2.5 mm (0.10 in)tie12 years1 of 100 (Routine)
29 August 1948Mount Sir Samuel, AUdaily rain6.4 mm (0.25 in)3.4 mm (0.13 in)34 years20 of 100 (Routine)
9 June 1948Mount Sir Samuel, AUdaily rain7.6 mm (0.30 in)0.5 mm (0.02 in)38 years15 of 100 (Routine)
26 May 1948Mount Sir Samuel, AUdaily rain7.6 mm (0.30 in)2.5 mm (0.10 in)25 years14 of 100 (Routine)
24 April 1948Mount Sir Samuel, AUdaily rain13.2 mm (0.5 in)10.4 mm (0.4 in)17 years20 of 100 (Routine)

Extremes by Year

1900 to 1952
Yearly extremes at Mount Sir Samuel: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)121.4 mm (4.8 in)193130.5 mm (1.2 in)53
Wettest five days (Rx5day)170.2 mm (6.7 in)193149.1 mm (1.9 in)53
Longest dry spell (CDD)138 days192866 days53

Wettest day (Rx1day)

Wettest day (Rx1day) at Mount Sir Samuel by year The wettest day of the year at Mount Sir Samuel, 1900 to 1952. The record is 121.4 mm (4.8 in) in 1931, marked on the chart; the median year is 30.5 mm (1.2 in). 050100150190019101920193019401950Record: 121.4 mm (4.8 in) in 1931
The wettest day of the year at Mount Sir Samuel, 1900 to 1952. The record is 121.4 mm (4.8 in) in 1931, marked on the chart; the median year is 30.5 mm (1.2 in).
Wettest day (Rx1day) at Mount Sir Samuel by year
YearWettest day (Rx1day)
19000.0 mm (0.00 in)
19010.0 mm (0.00 in)
19020.0 mm (0.00 in)
19030.0 mm (0.00 in)
19040.0 mm (0.00 in)
19050.0 mm (0.00 in)
19060.0 mm (0.00 in)
190740.6 mm (1.6 in)
190819.1 mm (0.8 in)
190936.6 mm (1.4 in)
191012.7 mm (0.5 in)
191129.2 mm (1.1 in)
191234.0 mm (1.3 in)
191331.8 mm (1.3 in)
191424.1 mm (0.9 in)
191543.2 mm (1.7 in)
191630.2 mm (1.2 in)
191773.2 mm (2.9 in)
191826.4 mm (1.0 in)
191931.8 mm (1.3 in)
192049.5 mm (1.9 in)
192140.6 mm (1.6 in)
192242.4 mm (1.7 in)
192334.8 mm (1.4 in)
192438.4 mm (1.5 in)
192571.4 mm (2.8 in)
192641.1 mm (1.6 in)
192751.3 mm (2.0 in)
192851.8 mm (2.0 in)
192931.8 mm (1.3 in)
193026.2 mm (1.0 in)
1931121.4 mm (4.8 in)
193225.4 mm (1.0 in)
193365.0 mm (2.6 in)
193468.3 mm (2.7 in)
193539.6 mm (1.6 in)
19368.6 mm (0.34 in)
193726.4 mm (1.0 in)
193837.1 mm (1.5 in)
193973.2 mm (2.9 in)
194020.1 mm (0.8 in)
194159.7 mm (2.4 in)
194251.1 mm (2.0 in)
194330.5 mm (1.2 in)
19448.9 mm (0.35 in)
194524.9 mm (1.0 in)
194629.0 mm (1.1 in)
194727.4 mm (1.1 in)
194830.5 mm (1.2 in)
194922.4 mm (0.9 in)
195023.1 mm (0.9 in)
195121.3 mm (0.8 in)
19520.0 mm (0.00 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Mount Sir Samuel by year The wettest five days of the year at Mount Sir Samuel, 1900 to 1952. The record is 170.2 mm (6.7 in) in 1931, marked on the chart; the median year is 49.1 mm (1.9 in). 050100150200190019101920193019401950Record: 170.2 mm (6.7 in) in 1931
The wettest five days of the year at Mount Sir Samuel, 1900 to 1952. The record is 170.2 mm (6.7 in) in 1931, marked on the chart; the median year is 49.1 mm (1.9 in).
Wettest five days (Rx5day) at Mount Sir Samuel by year
YearWettest five days (Rx5day)
19000.0 mm (0.00 in)
19010.0 mm (0.00 in)
19020.0 mm (0.00 in)
19030.0 mm (0.00 in)
19040.0 mm (0.00 in)
19050.0 mm (0.00 in)
19060.0 mm (0.00 in)
190744.4 mm (1.7 in)
190831.0 mm (1.2 in)
190953.6 mm (2.1 in)
191019.1 mm (0.8 in)
191149.1 mm (1.9 in)
191246.4 mm (1.8 in)
191353.0 mm (2.1 in)
191440.1 mm (1.6 in)
191561.5 mm (2.4 in)
191643.4 mm (1.7 in)
1917153.5 mm (6.0 in)
191869.4 mm (2.7 in)
191946.0 mm (1.8 in)
192071.3 mm (2.8 in)
192154.6 mm (2.1 in)
192262.2 mm (2.4 in)
192338.3 mm (1.5 in)
192453.7 mm (2.1 in)
192589.2 mm (3.5 in)
192688.4 mm (3.5 in)
1927124.1 mm (4.9 in)
192871.1 mm (2.8 in)
192952.6 mm (2.1 in)
193040.2 mm (1.6 in)
1931170.2 mm (6.7 in)
193251.6 mm (2.0 in)
193374.4 mm (2.9 in)
1934121.9 mm (4.8 in)
193552.3 mm (2.1 in)
193610.9 mm (0.4 in)
193741.7 mm (1.6 in)
193874.4 mm (2.9 in)
1939119.4 mm (4.7 in)
194023.9 mm (0.9 in)
1941129.0 mm (5.1 in)
1942101.7 mm (4.0 in)
194344.8 mm (1.8 in)
194414.2 mm (0.6 in)
194535.8 mm (1.4 in)
194645.0 mm (1.8 in)
194755.1 mm (2.2 in)
194861.2 mm (2.4 in)
194932.8 mm (1.3 in)
195034.1 mm (1.3 in)
195162.9 mm (2.5 in)
19520.0 mm (0.00 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Mount Sir Samuel by year The longest dry spell of the year at Mount Sir Samuel, 1900 to 1952. The record is 138 days in 1928, marked on the chart; the median year is 66 days. 050100150190019101920193019401950Record: 138 days in 1928
The longest dry spell of the year at Mount Sir Samuel, 1900 to 1952. The record is 138 days in 1928, marked on the chart; the median year is 66 days.
Longest dry spell (CDD) at Mount Sir Samuel by year
YearLongest dry spell (CDD)
190031 days
190131 days
190261 days
190330 days
190431 days
190531 days
190661 days
190782 days
190863 days
190974 days
1910108 days
191173 days
191251 days
191381 days
191495 days
191569 days
191674 days
191758 days
1918126 days
191966 days
192061 days
192141 days
192280 days
1923125 days
192447 days
192544 days
192661 days
192761 days
1928138 days
192967 days
193048 days
193153 days
193253 days
193359 days
193483 days
1935119 days
193664 days
193759 days
193867 days
193998 days
194065 days
194146 days
1942131 days
194379 days
194495 days
1945112 days
194684 days
194735 days
194884 days
194994 days
195080 days
1951106 days
195231 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

45 years, 1907 to 1951

A day with at least 33.6 mm (1.3 in) of rain is expected about once in 2 years. A day with at least 114.0 mm (4.5 in) of rain is expected about once in 100 years.

Rainfall return levels at Mount Sir Samuel: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years33.6 mm (1.3 in)
5 years50.7 mm (2.0 in)
10 years63.6 mm (2.5 in)
25 years82.0 mm (3.2 in)
50 years97.3 mm (3.8 in)Longer than the 45 years of record
100 years114.0 mm (4.5 in)Longer than the 45 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, 45 years of values from 1907 to 1951.

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: 121.4 mm (4.8 in) in 1931; 73.2 mm (2.9 in) in 1917; 73.2 mm (2.9 in) in 1939.

Download the Data

  • Data for Mount Sir Samuel standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Mount Sir Samuel 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 . Last revised (2025-12-31).