Built 2026-10-17 (17 October 2026)

Cowell Creek Threshold Days by Year

5 fixed thresholds counted per year at Cowell Creek (ASN00027007): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Cowell Creek Thresholds

  • Cowell Creek: days with 10 mm (0.39 in) or more of precipitation in 17 years, most in 1956 with 66.
  • Cowell Creek: days with 25 mm (0.98 in) or more of precipitation in 17 years, most in 1956 with 31.
  • Cowell Creek: days with 50 mm (1.97 in) or more of precipitation in 15 years, most in 1956 with 15.
  • Cowell Creek: days with 100 mm (3.94 in) or more of precipitation in 9 years, most in 1934 with 5.
  • 5 fixed thresholds have at least one qualifying day at Cowell Creek.
17 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Cowell Creek Days per year at Cowell Creek with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 66 in 1956. 0204060801928: 511930: 251931: 281932: 391933: 451934: 551935: 391936: 431947: 351948: 511949: 301951: 131952: 301953: 291954: 391955: 241956: 66192819311933193519471949195219541956
Days per year at Cowell Creek with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 66 in 1956.
Days with 10 mm (0.39 in) or more of precipitation per year at Cowell Creek
YearDaysDecade average
19285151
19302539.1
19312839.1
19323939.1
19334539.1
19345539.1
19353939.1
19364339.1
19473538.7
19485138.7
19493038.7
19511333.5
19523033.5
19532933.5
19543933.5
19552433.5
19566633.5
First to last qualifying date each year at Cowell Creek For each year, a bar from the first to the last day at Cowell Creek meeting 10 mm (0.39 in). 1928: 2 January 1928 to 28 December 19281930: 2 January 1930 to 29 December 19301931: 9 January 1931 to 30 December 19311932: 4 January 1932 to 31 December 19321933: 13 January 1933 to 29 December 19331934: 3 January 1934 to 18 December 19341935: 7 January 1935 to 14 April 19351936: 11 January 1936 to 26 December 19361947: 1 January 1947 to 16 December 19471948: 4 January 1948 to 31 December 19481949: 1 January 1949 to 30 December 19491951: 13 January 1951 to 11 April 19511952: 10 January 1952 to 30 November 19521953: 4 January 1953 to 10 May 19531954: 12 January 1954 to 28 December 19541955: 8 January 1955 to 15 December 19551956: 7 January 1956 to 31 December 1956192819321935194819521955JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Cowell Creek meeting 10 mm (0.39 in).
First to last qualifying date each year at Cowell Creek
YearFirst dateLast date
19281928-01-021928-12-28
19301930-01-021930-12-29
19311931-01-091931-12-30
19321932-01-041932-12-31
19331933-01-131933-12-29
19341934-01-031934-12-18
19351935-01-071935-04-14
19361936-01-111936-12-26
19471947-01-011947-12-16
19481948-01-041948-12-31
19491949-01-011949-12-30
19511951-01-131951-04-11
19521952-01-101952-11-30
19531953-01-041953-05-10
19541954-01-121954-12-28
19551955-01-081955-12-15
19561956-01-071956-12-31

Every Fixed Threshold

Fixed thresholds at Cowell Creek
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain1766195666
25 mm (0.98 in): Days with 25 mm or more rain1731195631
50 mm (1.97 in): Days with 50 mm or more rain1515195615
100 mm (3.94 in): Days with 100 mm or more rain9519342
200 mm (7.87 in): Days with 200 mm or more rain3219341

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1928.

Download the Data

  • Data for Cowell 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 2026-10-15 (15 October 2026). Threshold counts are computed by this site.

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