Built 2026-10-19 (19 October 2026)

Cumberland Falls Sp Threshold Days by Year (USC00151969)

6 fixed thresholds counted per year at Cumberland Falls Sp (USC00151969): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Cumberland Falls Sp Thresholds

  • Cumberland Falls Sp: days with 10 mm (0.39 in) or more of precipitation in 22 years, most in 1973 with 61.
  • Cumberland Falls Sp: days with 25 mm (0.98 in) or more of precipitation in 22 years, most in 1977 with 22.
  • Cumberland Falls Sp: days with 50 mm (1.97 in) or more of precipitation in 19 years, most in 1975 with 5.
  • Cumberland Falls Sp: days with 10 cm (3.9 in) or more of snowfall in 5 years, most in 1977 with 4.
  • 6 fixed thresholds have at least one qualifying day at Cumberland Falls Sp.
22 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Cumberland Falls Sp Days per year at Cumberland Falls Sp with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 61 in 1973. 0204060801952: 441953: 431954: 401955: 381956: 551957: 451958: 391960: 301961: 451962: 481963: 391964: 431965: 331966: 381967: 441968: 411969: 251970: 291971: 321973: 611975: 491977: 4419521955195819621965196819711977
Days per year at Cumberland Falls Sp with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 61 in 1973.
Days with 10 mm (0.39 in) or more of precipitation per year at Cumberland Falls Sp
YearDaysDecade average
19524443.4
19534343.4
19544043.4
19553843.4
19565543.4
19574543.4
19583943.4
19603038.6
19614538.6
19624838.6
19633938.6
19644338.6
19653338.6
19663838.6
19674438.6
19684138.6
19692538.6
19702943
19713243
19736143
19754943
19774443
First to last qualifying date each year at Cumberland Falls Sp For each year, a bar from the first to the last day at Cumberland Falls Sp meeting 10 mm (0.39 in). 1952: 3 January 1952 to 31 December 19521953: 7 January 1953 to 22 December 19531954: 10 January 1954 to 29 December 19541955: 19 January 1955 to 4 December 19551956: 19 January 1956 to 22 December 19561957: 9 January 1957 to 26 December 19571958: 24 January 1958 to 1 November 19581960: 3 January 1960 to 29 December 19601961: 1 January 1961 to 27 December 19611962: 6 January 1962 to 29 December 19621963: 12 January 1963 to 23 December 19631964: 1 January 1964 to 25 December 19641965: 1 January 1965 to 27 November 19651966: 2 January 1966 to 28 December 19661967: 19 January 1967 to 31 December 19671968: 4 January 1968 to 21 December 19681969: 20 January 1969 to 30 December 19691970: 8 February 1970 to 31 December 19701971: 4 January 1971 to 24 November 19711973: 3 January 1973 to 31 December 19731975: 11 January 1975 to 16 December 19751977: 14 January 1977 to 14 December 197719521955195819621965196819711977JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Cumberland Falls Sp meeting 10 mm (0.39 in).
First to last qualifying date each year at Cumberland Falls Sp
YearFirst dateLast date
19521952-01-031952-12-31
19531953-01-071953-12-22
19541954-01-101954-12-29
19551955-01-191955-12-04
19561956-01-191956-12-22
19571957-01-091957-12-26
19581958-01-241958-11-01
19601960-01-031960-12-29
19611961-01-011961-12-27
19621962-01-061962-12-29
19631963-01-121963-12-23
19641964-01-011964-12-25
19651965-01-011965-11-27
19661966-01-021966-12-28
19671967-01-191967-12-31
19681968-01-041968-12-21
19691969-01-201969-12-30
19701970-02-081970-12-31
19711971-01-041971-11-24
19731973-01-031973-12-31
19751975-01-111975-12-16
19771977-01-141977-12-14

Every Fixed Threshold

Fixed thresholds at Cumberland Falls Sp
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain2261197344
25 mm (0.98 in): Days with 25 mm or more rain2222197722
50 mm (1.97 in): Days with 50 mm or more rain19519751
100 mm (3.94 in): Days with 100 mm or more rain2119561
10 cm (3.9 in): Days with 10 cm or more snowfall5419774
25 cm (9.8 in): Days with 25 cm or more snowfall1119751

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1952.

Download the Data

  • Data for Cumberland Falls Sp 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).