Built 2026-10-19 (19 October 2026)

Cascade Threshold Days by Year (USC00051384)

6 fixed thresholds counted per year at Cascade (USC00051384): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Cascade Thresholds

  • Cascade: days with 10 mm (0.39 in) or more of precipitation in 41 years, most in 1916 with 44.
  • Cascade: days with 25 mm (0.98 in) or more of precipitation in 39 years, most in 1941 with 10.
  • Cascade: days with 10 cm (3.9 in) or more of snowfall in 32 years, most in 1944 with 33.
  • Cascade: days with 25 cm (9.8 in) or more of snowfall in 32 years, most in 1922 with 10.
  • 6 fixed thresholds have at least one qualifying day at Cascade.
41 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Cascade Days per year at Cascade with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 44 in 1916. 02040601909: 421910: 291912: 281915: 291916: 441917: 211920: 211922: 231923: 291924: 191925: 291926: 251927: 301928: 151929: 191930: 181931: 241932: 241933: 181934: 111935: 221936: 261937: 271938: 351939: 181940: 261941: 401942: 211943: 331944: 281945: 211946: 261947: 321948: 281949: 311950: 141951: 271952: 241953: 181954: 201955: 16190919171925193019351940194519501955
Days per year at Cascade with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 44 in 1916.
Days with 10 mm (0.39 in) or more of precipitation per year at Cascade
YearDaysDecade average
19094242
19102930.2
19122830.2
19152930.2
19164430.2
19172130.2
19202123.3
19222323.3
19232923.3
19241923.3
19252923.3
19262523.3
19273023.3
19281523.3
19291923.3
19301822.3
19312422.3
19322422.3
19331822.3
19341122.3
19352222.3
19362622.3
19372722.3
19383522.3
19391822.3
19402628.6
19414028.6
19422128.6
19433328.6
19442828.6
19452128.6
19462628.6
19473228.6
19482828.6
19493128.6
19501419.8
19512719.8
19522419.8
19531819.8
19542019.8
19551619.8
First to last qualifying date each year at Cascade For each year, a bar from the first to the last day at Cascade meeting 10 mm (0.39 in). 1909: 6 January 1909 to 31 December 19091910: 1 January 1910 to 28 December 19101912: 17 January 1912 to 11 November 19121915: 15 January 1915 to 31 December 19151916: 11 January 1916 to 25 December 19161917: 16 January 1917 to 26 November 19171920: 4 January 1920 to 20 December 19201922: 2 January 1922 to 15 December 19221923: 25 January 1923 to 30 December 19231924: 1 January 1924 to 31 December 19241925: 7 February 1925 to 2 November 19251926: 20 March 1926 to 21 December 19261927: 22 January 1927 to 28 December 19271928: 16 January 1928 to 3 December 19281929: 3 January 1929 to 22 September 19291930: 7 January 1930 to 18 November 19301931: 5 February 1931 to 29 December 19311932: 13 January 1932 to 22 December 19321933: 17 January 1933 to 31 December 19331934: 17 February 1934 to 14 December 19341935: 9 January 1935 to 18 November 19351936: 2 February 1936 to 29 December 19361937: 1 January 1937 to 24 December 19371938: 3 January 1938 to 21 December 19381939: 22 January 1939 to 9 November 19391940: 5 January 1940 to 31 December 19401941: 25 January 1941 to 31 December 19411942: 29 January 1942 to 25 December 19421943: 18 January 1943 to 9 December 19431944: 23 January 1944 to 24 December 19441945: 20 January 1945 to 26 December 19451946: 29 January 1946 to 28 December 19461947: 13 January 1947 to 30 December 19471948: 26 January 1948 to 23 December 19481949: 2 January 1949 to 18 December 19491950: 7 February 1950 to 4 December 19501951: 2 January 1951 to 31 December 19511952: 7 January 1952 to 18 December 19521953: 1 March 1953 to 4 December 19531954: 25 January 1954 to 10 December 19541955: 3 January 1955 to 30 December 19551909192019271933193919451951JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Cascade meeting 10 mm (0.39 in).
First to last qualifying date each year at Cascade
YearFirst dateLast date
19091909-01-061909-12-31
19101910-01-011910-12-28
19121912-01-171912-11-11
19151915-01-151915-12-31
19161916-01-111916-12-25
19171917-01-161917-11-26
19201920-01-041920-12-20
19221922-01-021922-12-15
19231923-01-251923-12-30
19241924-01-011924-12-31
19251925-02-071925-11-02
19261926-03-201926-12-21
19271927-01-221927-12-28
19281928-01-161928-12-03
19291929-01-031929-09-22
19301930-01-071930-11-18
19311931-02-051931-12-29
19321932-01-131932-12-22
19331933-01-171933-12-31
19341934-02-171934-12-14
19351935-01-091935-11-18
19361936-02-021936-12-29
19371937-01-011937-12-24
19381938-01-031938-12-21
19391939-01-221939-11-09
19401940-01-051940-12-31
19411941-01-251941-12-31
19421942-01-291942-12-25
19431943-01-181943-12-09
19441944-01-231944-12-24
19451945-01-201945-12-26
19461946-01-291946-12-28
19471947-01-131947-12-30
19481948-01-261948-12-23
19491949-01-021949-12-18
19501950-02-071950-12-04
19511951-01-021951-12-31
19521952-01-071952-12-18
19531953-03-011953-12-04
19541954-01-251954-12-10
19551955-01-031955-12-30

Every Fixed Threshold

Fixed thresholds at Cascade
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain4144191616
25 mm (0.98 in): Days with 25 mm or more rain391019411
50 mm (1.97 in): Days with 50 mm or more rain10119091
10 cm (3.9 in): Days with 10 cm or more snowfall3233194418
25 cm (9.8 in): Days with 25 cm or more snowfall321019222
50 cm (19.7 in): Days with 50 cm or more snowfall3219442

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1909.

Download the Data

  • Data for Cascade 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).