Built 2026-10-19 (19 October 2026)

Black Springs Threshold Days by Year (ASN00063188)

4 fixed thresholds counted per year at Black Springs (ASN00063188): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Black Springs Thresholds

  • Black Springs: days with 10 mm (0.39 in) or more of precipitation in 48 years, most in 1890 with 42.
  • Black Springs: days with 25 mm (0.98 in) or more of precipitation in 47 years, most in 1916 with 14.
  • Black Springs: days with 50 mm (1.97 in) or more of precipitation in 28 years, most in 1893 with 4.
  • Black Springs: days with 100 mm (3.94 in) or more of precipitation in 1 years, most in 1929 with 1.
  • 4 fixed thresholds have at least one qualifying day at Black Springs.
48 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Black Springs Days per year at Black Springs with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 42 in 1890. 02040601890: 421891: 421892: 381893: 311894: 311895: 301896: 301897: 201898: 221899: 261900: 381901: 281902: 181903: 261904: 261905: 251906: 321907: 251908: 191909: 271910: 191911: 331912: 231913: 251914: 221915: 171916: 411917: 371918: 221919: 121920: 331921: 341922: 191923: 321924: 271925: 211926: 321927: 221928: 281929: 251930: 241931: 371932: 211933: 311934: 321935: 341936: 371937: 211890189519001905191019151920192519301935
Days per year at Black Springs with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 42 in 1890.
Days with 10 mm (0.39 in) or more of precipitation per year at Black Springs
YearDaysDecade average
18904231.2
18914231.2
18923831.2
18933131.2
18943131.2
18953031.2
18963031.2
18972031.2
18982231.2
18992631.2
19003826.4
19012826.4
19021826.4
19032626.4
19042626.4
19052526.4
19063226.4
19072526.4
19081926.4
19092726.4
19101925.1
19113325.1
19122325.1
19132525.1
19142225.1
19151725.1
19164125.1
19173725.1
19182225.1
19191225.1
19203327.3
19213427.3
19221927.3
19233227.3
19242727.3
19252127.3
19263227.3
19272227.3
19282827.3
19292527.3
19302429.6
19313729.6
19322129.6
19333129.6
19343229.6
19353429.6
19363729.6
19372129.6
First to last qualifying date each year at Black Springs For each year, a bar from the first to the last day at Black Springs meeting 10 mm (0.39 in). 1890: 6 January 1890 to 30 December 18901891: 6 January 1891 to 25 December 18911892: 12 January 1892 to 31 December 18921893: 7 January 1893 to 29 December 18931894: 6 January 1894 to 29 December 18941895: 5 January 1895 to 30 December 18951896: 17 January 1896 to 3 December 18961897: 10 January 1897 to 20 December 18971898: 13 January 1898 to 24 December 18981899: 1 January 1899 to 28 December 18991900: 5 January 1900 to 3 December 19001901: 1 January 1901 to 5 November 19011902: 5 January 1902 to 18 December 19021903: 8 February 1903 to 22 December 19031904: 3 January 1904 to 19 December 19041905: 20 February 1905 to 31 December 19051906: 12 March 1906 to 25 December 19061907: 27 January 1907 to 28 December 19071908: 10 January 1908 to 22 December 19081909: 18 January 1909 to 23 December 19091910: 15 January 1910 to 13 December 19101911: 5 January 1911 to 5 December 19111912: 6 January 1912 to 27 December 19121913: 11 January 1913 to 13 November 19131914: 12 January 1914 to 31 December 19141915: 6 January 1915 to 30 December 19151916: 29 January 1916 to 25 December 19161917: 2 January 1917 to 27 December 19171918: 11 January 1918 to 14 December 19181919: 27 February 1919 to 30 December 19191920: 3 January 1920 to 13 December 19201921: 4 January 1921 to 31 December 19211922: 20 January 1922 to 7 December 19221923: 13 January 1923 to 27 December 19231924: 6 January 1924 to 15 December 19241925: 16 January 1925 to 13 December 19251926: 5 January 1926 to 22 December 19261927: 6 January 1927 to 28 December 19271928: 6 January 1928 to 4 November 19281929: 10 February 1929 to 28 December 19291930: 24 January 1930 to 15 December 19301931: 2 January 1931 to 31 December 19311932: 7 February 1932 to 24 December 19321933: 21 January 1933 to 27 December 19331934: 6 January 1934 to 19 December 19341935: 4 January 1935 to 4 December 19351936: 5 January 1936 to 27 December 19361937: 9 January 1937 to 28 December 193718901896190219081914192019261932JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Black Springs meeting 10 mm (0.39 in).
First to last qualifying date each year at Black Springs
YearFirst dateLast date
18901890-01-061890-12-30
18911891-01-061891-12-25
18921892-01-121892-12-31
18931893-01-071893-12-29
18941894-01-061894-12-29
18951895-01-051895-12-30
18961896-01-171896-12-03
18971897-01-101897-12-20
18981898-01-131898-12-24
18991899-01-011899-12-28
19001900-01-051900-12-03
19011901-01-011901-11-05
19021902-01-051902-12-18
19031903-02-081903-12-22
19041904-01-031904-12-19
19051905-02-201905-12-31
19061906-03-121906-12-25
19071907-01-271907-12-28
19081908-01-101908-12-22
19091909-01-181909-12-23
19101910-01-151910-12-13
19111911-01-051911-12-05
19121912-01-061912-12-27
19131913-01-111913-11-13
19141914-01-121914-12-31
19151915-01-061915-12-30
19161916-01-291916-12-25
19171917-01-021917-12-27
19181918-01-111918-12-14
19191919-02-271919-12-30
19201920-01-031920-12-13
19211921-01-041921-12-31
19221922-01-201922-12-07
19231923-01-131923-12-27
19241924-01-061924-12-15
19251925-01-161925-12-13
19261926-01-051926-12-22
19271927-01-061927-12-28
19281928-01-061928-11-04
19291929-02-101929-12-28
19301930-01-241930-12-15
19311931-01-021931-12-31
19321932-02-071932-12-24
19331933-01-211933-12-27
19341934-01-061934-12-19
19351935-01-041935-12-04
19361936-01-051936-12-27
19371937-01-091937-12-28

Every Fixed Threshold

Fixed thresholds at Black Springs
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain4842189021
25 mm (0.98 in): Days with 25 mm or more rain471419163
50 mm (1.97 in): Days with 50 mm or more rain28418931
100 mm (3.94 in): Days with 100 mm or more rain1119291

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1890.

Download the Data

  • Data for Black Springs 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).