Built 2026-10-18 (18 October 2026)

Pomborneit Threshold Days by Year

4 fixed thresholds counted per year at Pomborneit (ASN00090065): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Pomborneit Thresholds

  • Pomborneit: days with 10 mm (0.39 in) or more of precipitation in 35 years, most in 1947 with 34.
  • Pomborneit: days with 25 mm (0.98 in) or more of precipitation in 30 years, most in 1946 with 7.
  • Pomborneit: days with 50 mm (1.97 in) or more of precipitation in 4 years, most in 1933 with 1.
  • Pomborneit: days with 100 mm (3.94 in) or more of precipitation in 1 years, most in 1937 with 1.
  • 4 fixed thresholds have at least one qualifying day at Pomborneit.
35 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Pomborneit Days per year at Pomborneit with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 34 in 1947. 0102030401916: 191917: 151918: 191919: 161920: 161921: 211922: 171923: 221924: 231925: 171926: 261927: 121928: 301929: 191930: 281931: 241932: 151933: 161934: 221935: 231936: 181937: 191938: 91939: 221940: 161941: 271942: 241943: 191944: 151946: 181947: 341948: 191949: 231950: 151951: 31191619201924192819321936194019441949
Days per year at Pomborneit with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 34 in 1947.
Days with 10 mm (0.39 in) or more of precipitation per year at Pomborneit
YearDaysDecade average
19161917.3
19171517.3
19181917.3
19191617.3
19201620.3
19212120.3
19221720.3
19232220.3
19242320.3
19251720.3
19262620.3
19271220.3
19283020.3
19291920.3
19302819.6
19312419.6
19321519.6
19331619.6
19342219.6
19352319.6
19361819.6
19371919.6
1938919.6
19392219.6
19401621.7
19412721.7
19422421.7
19431921.7
19441521.7
19461821.7
19473421.7
19481921.7
19492321.7
19501523
19513123
First to last qualifying date each year at Pomborneit For each year, a bar from the first to the last day at Pomborneit meeting 10 mm (0.39 in). 1916: 4 January 1916 to 7 December 19161917: 15 February 1917 to 14 November 19171918: 14 January 1918 to 28 October 19181919: 3 February 1919 to 14 September 19191920: 7 February 1920 to 18 December 19201921: 2 January 1921 to 26 November 19211922: 21 February 1922 to 9 December 19221923: 31 January 1923 to 14 December 19231924: 12 January 1924 to 25 November 19241925: 14 January 1925 to 19 November 19251926: 7 January 1926 to 17 December 19261927: 18 May 1927 to 2 December 19271928: 19 January 1928 to 19 December 19281929: 30 January 1929 to 27 December 19291930: 20 February 1930 to 25 December 19301931: 3 March 1931 to 16 November 19311932: 5 February 1932 to 23 December 19321933: 6 April 1933 to 16 December 19331934: 7 January 1934 to 29 December 19341935: 5 January 1935 to 14 November 19351936: 17 April 1936 to 14 December 19361937: 1 January 1937 to 10 December 19371938: 4 January 1938 to 12 December 19381939: 17 February 1939 to 5 December 19391940: 22 January 1940 to 20 December 19401941: 24 January 1941 to 19 November 19411942: 20 January 1942 to 27 November 19421943: 15 January 1943 to 17 October 19431944: 3 April 1944 to 24 December 19441946: 10 January 1946 to 5 September 19461947: 8 February 1947 to 25 December 19471948: 5 January 1948 to 9 November 19481949: 21 February 1949 to 22 November 19491950: 15 February 1950 to 20 December 19501951: 18 February 1951 to 15 November 19511916192119261931193619411947JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Pomborneit meeting 10 mm (0.39 in).
First to last qualifying date each year at Pomborneit
YearFirst dateLast date
19161916-01-041916-12-07
19171917-02-151917-11-14
19181918-01-141918-10-28
19191919-02-031919-09-14
19201920-02-071920-12-18
19211921-01-021921-11-26
19221922-02-211922-12-09
19231923-01-311923-12-14
19241924-01-121924-11-25
19251925-01-141925-11-19
19261926-01-071926-12-17
19271927-05-181927-12-02
19281928-01-191928-12-19
19291929-01-301929-12-27
19301930-02-201930-12-25
19311931-03-031931-11-16
19321932-02-051932-12-23
19331933-04-061933-12-16
19341934-01-071934-12-29
19351935-01-051935-11-14
19361936-04-171936-12-14
19371937-01-011937-12-10
19381938-01-041938-12-12
19391939-02-171939-12-05
19401940-01-221940-12-20
19411941-01-241941-11-19
19421942-01-201942-11-27
19431943-01-151943-10-17
19441944-04-031944-12-24
19461946-01-101946-09-05
19471947-02-081947-12-25
19481948-01-051948-11-09
19491949-02-211949-11-22
19501950-02-151950-12-20
19511951-02-181951-11-15

Every Fixed Threshold

Fixed thresholds at Pomborneit
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain3534194731
25 mm (0.98 in): Days with 25 mm or more rain30719462
50 mm (1.97 in): Days with 50 mm or more rain4119331
100 mm (3.94 in): Days with 100 mm or more rain1119371

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1916.

Download the Data

  • Data for Pomborneit 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 2026-10-17 (17 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2025-12-31).