Built 2026-10-18 (18 October 2026)

Penong Threshold Days by Year

4 fixed thresholds counted per year at Penong (ASN00018063): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Penong Thresholds

  • Penong: days with 10 mm (0.39 in) or more of precipitation in 106 years, most in 1917 with 16.
  • Penong: days with 25 mm (0.98 in) or more of precipitation in 59 years, most in 1932 with 4.
  • Penong: days with 50 mm (1.97 in) or more of precipitation in 6 years, most in 1931 with 2.
  • Penong: days with 100 mm (3.94 in) or more of precipitation in 1 years, most in 1913 with 1.
  • 4 fixed thresholds have at least one qualifying day at Penong.
106 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Penong Days per year at Penong with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 16 in 1917. 051015201907: 51908: 71909: 31910: 61911: 71912: 61913: 61914: 31915: 51917: 161918: 61919: 51920: 81921: 121922: 101923: 91924: 61925: 51926: 21927: 51928: 31929: 41930: 41931: 131932: 91933: 71934: 41935: 101936: 91937: 61938: 111939: 81940: 61941: 81942: 101943: 31944: 71945: 81946: 71947: 41948: 61949: 51950: 81951: 81952: 71953: 71954: 81955: 41956: 91958: 101959: 31960: 101961: 31962: 61963: 71964: 81965: 11966: 111967: 31968: 131969: 81970: 21971: 111972: 71973: 141974: 101975: 141976: 71977: 21978: 91979: 151980: 91981: 81982: 41983: 131984: 81985: 31986: 81988: 31989: 111990: 51991: 71992: 111993: 91994: 11995: 51996: 61997: 121998: 81999: 52000: 52003: 82004: 72006: 52015: 72016: 112017: 112018: 82019: 32020: 112021: 102022: 122023: 52024: 72025: 62026: 111907191919301941195219641975198619982020
Days per year at Penong with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 16 in 1917.
Days with 10 mm (0.39 in) or more of precipitation per year at Penong
YearDaysDecade average
190755
190875
190935
191066.7
191176.7
191266.7
191366.7
191436.7
191556.7
1917166.7
191866.7
191956.7
192086.4
1921126.4
1922106.4
192396.4
192466.4
192556.4
192626.4
192756.4
192836.4
192946.4
193048.1
1931138.1
193298.1
193378.1
193448.1
1935108.1
193698.1
193768.1
1938118.1
193988.1
194066.4
194186.4
1942106.4
194336.4
194476.4
194586.4
194676.4
194746.4
194866.4
194956.4
195087.1
195187.1
195277.1
195377.1
195487.1
195547.1
195697.1
1958107.1
195937.1
1960107
196137
196267
196377
196487
196517
1966117
196737
1968137
196987
197029.1
1971119.1
197279.1
1973149.1
1974109.1
1975149.1
197679.1
197729.1
197899.1
1979159.1
198097.4
198187.4
198247.4
1983137.4
198487.4
198537.4
198687.4
198837.4
1989117.4
199056.9
199176.9
1992116.9
199396.9
199416.9
199556.9
199666.9
1997126.9
199886.9
199956.9
200056.3
200386.3
200476.3
200656.3
201578
2016118
2017118
201888
201938
2020118.9
2021108.9
2022128.9
202358.9
202478.9
202568.9
2026118.9
First to last qualifying date each year at Penong For each year, a bar from the first to the last day at Penong meeting 10 mm (0.39 in). 1907: 20 May 1907 to 22 November 19071908: 31 January 1908 to 14 October 19081909: 19 August 1909 to 19 October 19091910: 22 July 1910 to 5 November 19101911: 9 May 1911 to 24 September 19111912: 9 March 1912 to 13 November 19121913: 13 February 1913 to 23 December 19131914: 12 March 1914 to 30 October 19141915: 25 February 1915 to 23 August 19151917: 2 February 1917 to 11 December 19171918: 5 April 1918 to 1 December 19181919: 2 February 1919 to 27 December 19191920: 1 June 1920 to 13 November 19201921: 6 April 1921 to 25 November 19211922: 6 January 1922 to 3 December 19221923: 27 May 1923 to 16 December 19231924: 17 February 1924 to 14 December 19241925: 24 May 1925 to 30 August 19251926: 21 May 1926 to 5 December 19261927: 8 June 1927 to 26 August 19271928: 1 February 1928 to 14 October 19281929: 13 August 1929 to 16 November 19291930: 20 August 1930 to 4 December 19301931: 31 March 1931 to 7 November 19311932: 5 February 1932 to 20 December 19321933: 4 March 1933 to 31 August 19331934: 16 February 1934 to 7 November 19341935: 20 March 1935 to 24 December 19351936: 26 May 1936 to 23 October 19361937: 15 May 1937 to 29 November 19371938: 19 February 1938 to 23 August 19381939: 5 March 1939 to 31 October 19391940: 25 January 1940 to 7 November 19401941: 19 March 1941 to 18 November 19411942: 30 January 1942 to 21 November 19421943: 17 February 1943 to 14 June 19431944: 8 April 1944 to 20 November 19441945: 9 January 1945 to 16 December 19451946: 18 January 1946 to 24 December 19461947: 4 June 1947 to 28 November 19471948: 5 May 1948 to 25 December 19481949: 27 February 1949 to 9 October 19491950: 1 February 1950 to 19 December 19501951: 22 May 1951 to 19 August 19511952: 16 April 1952 to 26 November 19521953: 4 February 1953 to 29 December 19531954: 27 January 1954 to 11 December 19541955: 25 May 1955 to 5 November 19551956: 25 April 1956 to 15 October 19561958: 6 March 1958 to 15 December 19581959: 19 September 1959 to 4 December 19591960: 17 January 1960 to 24 September 19601961: 30 June 1961 to 15 November 19611962: 27 March 1962 to 19 October 19621963: 27 April 1963 to 29 August 19631964: 29 April 1964 to 18 November 19641965: 13 July 1965 to 13 July 19651966: 16 February 1966 to 2 December 19661967: 24 January 1967 to 4 August 19671968: 18 January 1968 to 29 August 19681969: 8 February 1969 to 19 June 19691970: 15 August 1970 to 20 September 19701971: 14 March 1971 to 6 December 19711972: 10 July 1972 to 15 August 19721973: 18 March 1973 to 30 December 19731974: 21 April 1974 to 24 October 19741975: 7 February 1975 to 18 November 19751976: 7 February 1976 to 3 November 19761977: 24 May 1977 to 2 October 19771978: 9 May 1978 to 18 November 19781979: 17 April 1979 to 14 November 19791980: 20 April 1980 to 1 December 19801981: 13 February 1981 to 9 November 19811982: 8 March 1982 to 26 September 19821983: 1 March 1983 to 16 August 19831984: 19 April 1984 to 29 September 19841985: 6 August 1985 to 7 December 19851986: 17 June 1986 to 8 October 19861988: 2 February 1988 to 10 December 19881989: 14 March 1989 to 18 July 19891990: 22 May 1990 to 6 December 19901991: 30 April 1991 to 11 November 19911992: 1 March 1992 to 16 December 19921993: 21 January 1993 to 21 December 19931994: 30 July 1994 to 30 July 19941995: 14 January 1995 to 26 July 19951996: 19 May 1996 to 29 September 19961997: 21 January 1997 to 8 December 19971998: 13 March 1998 to 11 November 19981999: 23 May 1999 to 30 October 19992000: 20 February 2000 to 7 September 20002003: 19 February 2003 to 1 October 20032004: 15 April 2004 to 4 November 20042006: 3 January 2006 to 15 July 20062015: 17 April 2015 to 4 November 20152016: 22 January 2016 to 26 December 20162017: 8 January 2017 to 29 December 20172018: 29 January 2018 to 27 November 20182019: 21 April 2019 to 18 May 20192020: 5 January 2020 to 16 December 20202021: 29 January 2021 to 24 November 20212022: 18 April 2022 to 20 December 20222023: 29 January 2023 to 11 December 20232024: 2 March 2024 to 9 December 20242025: 12 June 2025 to 25 October 20252026: 12 February 2026 to 10 August 202619071922193619501965197919942019JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Penong meeting 10 mm (0.39 in).
First to last qualifying date each year at Penong
YearFirst dateLast date
19071907-05-201907-11-22
19081908-01-311908-10-14
19091909-08-191909-10-19
19101910-07-221910-11-05
19111911-05-091911-09-24
19121912-03-091912-11-13
19131913-02-131913-12-23
19141914-03-121914-10-30
19151915-02-251915-08-23
19171917-02-021917-12-11
19181918-04-051918-12-01
19191919-02-021919-12-27
19201920-06-011920-11-13
19211921-04-061921-11-25
19221922-01-061922-12-03
19231923-05-271923-12-16
19241924-02-171924-12-14
19251925-05-241925-08-30
19261926-05-211926-12-05
19271927-06-081927-08-26
19281928-02-011928-10-14
19291929-08-131929-11-16
19301930-08-201930-12-04
19311931-03-311931-11-07
19321932-02-051932-12-20
19331933-03-041933-08-31
19341934-02-161934-11-07
19351935-03-201935-12-24
19361936-05-261936-10-23
19371937-05-151937-11-29
19381938-02-191938-08-23
19391939-03-051939-10-31
19401940-01-251940-11-07
19411941-03-191941-11-18
19421942-01-301942-11-21
19431943-02-171943-06-14
19441944-04-081944-11-20
19451945-01-091945-12-16
19461946-01-181946-12-24
19471947-06-041947-11-28
19481948-05-051948-12-25
19491949-02-271949-10-09
19501950-02-011950-12-19
19511951-05-221951-08-19
19521952-04-161952-11-26
19531953-02-041953-12-29
19541954-01-271954-12-11
19551955-05-251955-11-05
19561956-04-251956-10-15
19581958-03-061958-12-15
19591959-09-191959-12-04
19601960-01-171960-09-24
19611961-06-301961-11-15
19621962-03-271962-10-19
19631963-04-271963-08-29
19641964-04-291964-11-18
19651965-07-131965-07-13
19661966-02-161966-12-02
19671967-01-241967-08-04
19681968-01-181968-08-29
19691969-02-081969-06-19
19701970-08-151970-09-20
19711971-03-141971-12-06
19721972-07-101972-08-15
19731973-03-181973-12-30
19741974-04-211974-10-24
19751975-02-071975-11-18
19761976-02-071976-11-03
19771977-05-241977-10-02
19781978-05-091978-11-18
19791979-04-171979-11-14
19801980-04-201980-12-01
19811981-02-131981-11-09
19821982-03-081982-09-26
19831983-03-011983-08-16
19841984-04-191984-09-29
19851985-08-061985-12-07
19861986-06-171986-10-08
19881988-02-021988-12-10
19891989-03-141989-07-18
19901990-05-221990-12-06
19911991-04-301991-11-11
19921992-03-011992-12-16
19931993-01-211993-12-21
19941994-07-301994-07-30
19951995-01-141995-07-26
19961996-05-191996-09-29
19971997-01-211997-12-08
19981998-03-131998-11-11
19991999-05-231999-10-30
20002000-02-202000-09-07
20032003-02-192003-10-01
20042004-04-152004-11-04
20062006-01-032006-07-15
20152015-04-172015-11-04
20162016-01-222016-12-26
20172017-01-082017-12-29
20182018-01-292018-11-27
20192019-04-212019-05-18
20202020-01-052020-12-16
20212021-01-292021-11-24
20222022-04-182022-12-20
20232023-01-292023-12-11
20242024-03-022024-12-09
20252025-06-122025-10-25
20262026-02-122026-08-10

Every Fixed Threshold

Fixed thresholds at Penong
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain10616191711
25 mm (0.98 in): Days with 25 mm or more rain59419323
50 mm (1.97 in): Days with 50 mm or more rain6219311
100 mm (3.94 in): Days with 100 mm or more rain1119131

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1907.

Download the Data

  • Data for Penong 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 2026-10-16 (16 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2026-10-12).