Built 2026-10-19 (19 October 2026)

Slaty Creek Threshold Days by Year (ASN00079041)

3 fixed thresholds counted per year at Slaty Creek (ASN00079041): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Slaty Creek Thresholds

  • Slaty Creek: days with 10 mm (0.39 in) or more of precipitation in 50 years, most in 1933 with 22.
  • Slaty Creek: days with 25 mm (0.98 in) or more of precipitation in 42 years, most in 1911 with 6.
  • Slaty Creek: days with 50 mm (1.97 in) or more of precipitation in 9 years, most in 1933 with 2.
  • 3 fixed thresholds have at least one qualifying day at Slaty Creek.
50 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Slaty Creek Days per year at Slaty Creek with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 22 in 1933. 01020301903: 181904: 151905: 121906: 201907: 131908: 101909: 201910: 181911: 121912: 141913: 131914: 41915: 121916: 141917: 171918: 121919: 91920: 131921: 171922: 91923: 141924: 141925: 121926: 101927: 81928: 91929: 71930: 141931: 171932: 141933: 221934: 91935: 151936: 121937: 121938: 51939: 131940: 41941: 121942: 151943: 41944: 51945: 91946: 141947: 171948: 61949: 111950: 171951: 121952: 181903190819131918192319281933193819431948
Days per year at Slaty Creek with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 22 in 1933.
Days with 10 mm (0.39 in) or more of precipitation per year at Slaty Creek
YearDaysDecade average
19031815.4
19041515.4
19051215.4
19062015.4
19071315.4
19081015.4
19092015.4
19101812.5
19111212.5
19121412.5
19131312.5
1914412.5
19151212.5
19161412.5
19171712.5
19181212.5
1919912.5
19201311.3
19211711.3
1922911.3
19231411.3
19241411.3
19251211.3
19261011.3
1927811.3
1928911.3
1929711.3
19301413.3
19311713.3
19321413.3
19332213.3
1934913.3
19351513.3
19361213.3
19371213.3
1938513.3
19391313.3
194049.7
1941129.7
1942159.7
194349.7
194459.7
194599.7
1946149.7
1947179.7
194869.7
1949119.7
19501715.7
19511215.7
19521815.7
First to last qualifying date each year at Slaty Creek For each year, a bar from the first to the last day at Slaty Creek meeting 10 mm (0.39 in). 1903: 5 March 1903 to 20 December 19031904: 3 January 1904 to 17 October 19041905: 3 January 1905 to 17 October 19051906: 28 February 1906 to 18 December 19061907: 5 February 1907 to 28 December 19071908: 9 March 1908 to 4 November 19081909: 4 January 1909 to 30 November 19091910: 6 March 1910 to 17 October 19101911: 6 February 1911 to 5 December 19111912: 8 February 1912 to 6 December 19121913: 14 February 1913 to 23 December 19131914: 21 April 1914 to 15 December 19141915: 20 January 1915 to 23 October 19151916: 3 June 1916 to 9 December 19161917: 23 January 1917 to 31 December 19171918: 19 February 1918 to 21 August 19181919: 18 February 1919 to 29 December 19191920: 11 May 1920 to 15 November 19201921: 2 January 1921 to 17 December 19211922: 3 May 1922 to 26 December 19221923: 20 May 1923 to 26 December 19231924: 16 February 1924 to 24 November 19241925: 13 January 1925 to 17 September 19251926: 7 April 1926 to 17 December 19261927: 14 January 1927 to 1 December 19271928: 19 January 1928 to 2 October 19281929: 30 January 1929 to 27 December 19291930: 7 February 1930 to 25 December 19301931: 19 March 1931 to 17 November 19311932: 9 February 1932 to 16 December 19321933: 21 January 1933 to 26 December 19331934: 18 February 1934 to 8 November 19341935: 5 January 1935 to 2 December 19351936: 2 January 1936 to 19 December 19361937: 25 January 1937 to 18 December 19371938: 14 January 1938 to 24 July 19381939: 16 January 1939 to 16 November 19391940: 6 January 1940 to 20 December 19401941: 24 January 1941 to 10 November 19411942: 20 January 1942 to 11 December 19421943: 14 May 1943 to 7 August 19431944: 23 January 1944 to 4 July 19441945: 18 February 1945 to 27 October 19451946: 18 January 1946 to 21 October 19461947: 5 February 1947 to 24 December 19471948: 12 April 1948 to 27 December 19481949: 22 February 1949 to 22 November 19491950: 1 February 1950 to 18 October 19501951: 19 February 1951 to 11 October 19511952: 5 January 1952 to 26 November 195219031910191719241931193819451952JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Slaty Creek meeting 10 mm (0.39 in).
First to last qualifying date each year at Slaty Creek
YearFirst dateLast date
19031903-03-051903-12-20
19041904-01-031904-10-17
19051905-01-031905-10-17
19061906-02-281906-12-18
19071907-02-051907-12-28
19081908-03-091908-11-04
19091909-01-041909-11-30
19101910-03-061910-10-17
19111911-02-061911-12-05
19121912-02-081912-12-06
19131913-02-141913-12-23
19141914-04-211914-12-15
19151915-01-201915-10-23
19161916-06-031916-12-09
19171917-01-231917-12-31
19181918-02-191918-08-21
19191919-02-181919-12-29
19201920-05-111920-11-15
19211921-01-021921-12-17
19221922-05-031922-12-26
19231923-05-201923-12-26
19241924-02-161924-11-24
19251925-01-131925-09-17
19261926-04-071926-12-17
19271927-01-141927-12-01
19281928-01-191928-10-02
19291929-01-301929-12-27
19301930-02-071930-12-25
19311931-03-191931-11-17
19321932-02-091932-12-16
19331933-01-211933-12-26
19341934-02-181934-11-08
19351935-01-051935-12-02
19361936-01-021936-12-19
19371937-01-251937-12-18
19381938-01-141938-07-24
19391939-01-161939-11-16
19401940-01-061940-12-20
19411941-01-241941-11-10
19421942-01-201942-12-11
19431943-05-141943-08-07
19441944-01-231944-07-04
19451945-02-181945-10-27
19461946-01-181946-10-21
19471947-02-051947-12-24
19481948-04-121948-12-27
19491949-02-221949-11-22
19501950-02-011950-10-18
19511951-02-191951-10-11
19521952-01-051952-11-26

Every Fixed Threshold

Fixed thresholds at Slaty Creek
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain5022193318
25 mm (0.98 in): Days with 25 mm or more rain42619115
50 mm (1.97 in): Days with 50 mm or more rain9219331

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1903.

Download the Data

  • Data for Slaty Creek 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).