Built 2026-10-19 (19 October 2026)

Pomonal Windy Ridge Threshold Days by Year (ASN00079038)

4 fixed thresholds counted per year at Pomonal Windy Ridge (ASN00079038): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Pomonal Windy Ridge Thresholds

  • Pomonal Windy Ridge: days with 10 mm (0.39 in) or more of precipitation in 64 years, most in 1892 with 37.
  • Pomonal Windy Ridge: days with 25 mm (0.98 in) or more of precipitation in 61 years, most in 1889 with 14.
  • Pomonal Windy Ridge: days with 50 mm (1.97 in) or more of precipitation in 24 years, most in 1889 with 3.
  • Pomonal Windy Ridge: days with 100 mm (3.94 in) or more of precipitation in 1 years, most in 1946 with 1.
  • 4 fixed thresholds have at least one qualifying day at Pomonal Windy Ridge.
64 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Pomonal Windy Ridge Days per year at Pomonal Windy Ridge with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 37 in 1892. 0102030401889: 361890: 281891: 281892: 371893: 321894: 291895: 261896: 211897: 161898: 221899: 241900: 231901: 251902: 171903: 341904: 241905: 261906: 351907: 211908: 171909: 281910: 291911: 231912: 201913: 241914: 81915: 231916: 351917: 371918: 281919: 171920: 261921: 251922: 181923: 231924: 301925: 161926: 201927: 131928: 241929: 161930: 251931: 231932: 231933: 231934: 171935: 211936: 211937: 171938: 121939: 241940: 121941: 191942: 291943: 91944: 141945: 161946: 281947: 241948: 161949: 181950: 131951: 281952: 251889189619031910191719241931193819451952
Days per year at Pomonal Windy Ridge with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 37 in 1892.
Days with 10 mm (0.39 in) or more of precipitation per year at Pomonal Windy Ridge
YearDaysDecade average
18893636
18902826.3
18912826.3
18923726.3
18933226.3
18942926.3
18952626.3
18962126.3
18971626.3
18982226.3
18992426.3
19002325
19012525
19021725
19033425
19042425
19052625
19063525
19072125
19081725
19092825
19102924.4
19112324.4
19122024.4
19132424.4
1914824.4
19152324.4
19163524.4
19173724.4
19182824.4
19191724.4
19202621.1
19212521.1
19221821.1
19232321.1
19243021.1
19251621.1
19262021.1
19271321.1
19282421.1
19291621.1
19302520.6
19312320.6
19322320.6
19332320.6
19341720.6
19352120.6
19362120.6
19371720.6
19381220.6
19392420.6
19401218.5
19411918.5
19422918.5
1943918.5
19441418.5
19451618.5
19462818.5
19472418.5
19481618.5
19491818.5
19501322
19512822
19522522
First to last qualifying date each year at Pomonal Windy Ridge For each year, a bar from the first to the last day at Pomonal Windy Ridge meeting 10 mm (0.39 in). 1889: 1 January 1889 to 20 December 18891890: 22 January 1890 to 24 November 18901891: 8 March 1891 to 15 December 18911892: 21 March 1892 to 13 December 18921893: 18 January 1893 to 19 November 18931894: 14 January 1894 to 27 December 18941895: 15 March 1895 to 15 December 18951896: 13 January 1896 to 27 December 18961897: 8 January 1897 to 23 December 18971898: 2 April 1898 to 22 December 18981899: 18 January 1899 to 6 November 18991900: 1 March 1900 to 2 December 19001901: 3 January 1901 to 21 December 19011902: 4 January 1902 to 20 December 19021903: 6 January 1903 to 28 December 19031904: 2 January 1904 to 2 November 19041905: 2 January 1905 to 3 December 19051906: 28 February 1906 to 29 November 19061907: 6 February 1907 to 28 December 19071908: 8 March 1908 to 22 November 19081909: 4 January 1909 to 4 October 19091910: 6 March 1910 to 23 December 19101911: 6 February 1911 to 12 December 19111912: 9 March 1912 to 10 December 19121913: 14 February 1913 to 23 December 19131914: 27 February 1914 to 15 December 19141915: 11 April 1915 to 29 November 19151916: 28 January 1916 to 3 December 19161917: 22 January 1917 to 23 November 19171918: 14 January 1918 to 3 December 19181919: 3 February 1919 to 4 December 19191920: 6 March 1920 to 17 December 19201921: 2 January 1921 to 2 December 19211922: 5 January 1922 to 10 December 19221923: 21 May 1923 to 16 December 19231924: 5 February 1924 to 23 November 19241925: 13 January 1925 to 17 September 19251926: 11 April 1926 to 17 November 19261927: 19 March 1927 to 16 December 19271928: 18 January 1928 to 4 November 19281929: 24 March 1929 to 28 December 19291930: 21 February 1930 to 26 December 19301931: 20 March 1931 to 16 November 19311932: 5 February 1932 to 12 October 19321933: 24 January 1933 to 5 December 19331934: 18 February 1934 to 30 December 19341935: 5 January 1935 to 2 December 19351936: 3 January 1936 to 17 December 19361937: 2 January 1937 to 3 December 19371938: 14 January 1938 to 29 July 19381939: 16 January 1939 to 16 November 19391940: 6 January 1940 to 20 December 19401941: 25 January 1941 to 5 November 19411942: 20 January 1942 to 19 December 19421943: 16 February 1943 to 17 December 19431944: 23 January 1944 to 21 December 19441945: 18 February 1945 to 27 December 19451946: 3 January 1946 to 27 December 19461947: 4 March 1947 to 1 December 19471948: 15 February 1948 to 25 December 19481949: 16 January 1949 to 22 November 19491950: 2 February 1950 to 19 November 19501951: 19 February 1951 to 9 December 19511952: 24 January 1952 to 11 December 195218891897190519131921192919371945JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Pomonal Windy Ridge meeting 10 mm (0.39 in).
First to last qualifying date each year at Pomonal Windy Ridge
YearFirst dateLast date
18891889-01-011889-12-20
18901890-01-221890-11-24
18911891-03-081891-12-15
18921892-03-211892-12-13
18931893-01-181893-11-19
18941894-01-141894-12-27
18951895-03-151895-12-15
18961896-01-131896-12-27
18971897-01-081897-12-23
18981898-04-021898-12-22
18991899-01-181899-11-06
19001900-03-011900-12-02
19011901-01-031901-12-21
19021902-01-041902-12-20
19031903-01-061903-12-28
19041904-01-021904-11-02
19051905-01-021905-12-03
19061906-02-281906-11-29
19071907-02-061907-12-28
19081908-03-081908-11-22
19091909-01-041909-10-04
19101910-03-061910-12-23
19111911-02-061911-12-12
19121912-03-091912-12-10
19131913-02-141913-12-23
19141914-02-271914-12-15
19151915-04-111915-11-29
19161916-01-281916-12-03
19171917-01-221917-11-23
19181918-01-141918-12-03
19191919-02-031919-12-04
19201920-03-061920-12-17
19211921-01-021921-12-02
19221922-01-051922-12-10
19231923-05-211923-12-16
19241924-02-051924-11-23
19251925-01-131925-09-17
19261926-04-111926-11-17
19271927-03-191927-12-16
19281928-01-181928-11-04
19291929-03-241929-12-28
19301930-02-211930-12-26
19311931-03-201931-11-16
19321932-02-051932-10-12
19331933-01-241933-12-05
19341934-02-181934-12-30
19351935-01-051935-12-02
19361936-01-031936-12-17
19371937-01-021937-12-03
19381938-01-141938-07-29
19391939-01-161939-11-16
19401940-01-061940-12-20
19411941-01-251941-11-05
19421942-01-201942-12-19
19431943-02-161943-12-17
19441944-01-231944-12-21
19451945-02-181945-12-27
19461946-01-031946-12-27
19471947-03-041947-12-01
19481948-02-151948-12-25
19491949-01-161949-11-22
19501950-02-021950-11-19
19511951-02-191951-12-09
19521952-01-241952-12-11

Every Fixed Threshold

Fixed thresholds at Pomonal Windy Ridge
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain6437189225
25 mm (0.98 in): Days with 25 mm or more rain611418892
50 mm (1.97 in): Days with 50 mm or more rain24318891
100 mm (3.94 in): Days with 100 mm or more rain1119461

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1889.

Download the Data

  • Data for Pomonal Windy Ridge 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).