Built 2026-10-19 (19 October 2026)

Tatoosh Island Wb Threshold Days by Year (USW00024240)

9 fixed thresholds counted per year at Tatoosh Island Wb (USW00024240): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Tatoosh Island Wb Thresholds

  • Tatoosh Island Wb: days with 10 mm (0.39 in) or more of precipitation in 34 years, most in 1950 with 89.
  • Tatoosh Island Wb: days with 25 mm (0.98 in) or more of precipitation in 34 years, most in 1950 with 32.
  • Tatoosh Island Wb: days with 50 mm (1.97 in) or more of precipitation in 33 years, most in 1932 with 6.
  • Tatoosh Island Wb: nights with a minimum temperature at or below 0 C (32 F) in 28 years, most in 1950 with 29.
  • 9 fixed thresholds have at least one qualifying day at Tatoosh Island Wb.
28 years with a qualifying day
Nights at or below 0 C (32 F) per year at Tatoosh Island Wb Days per year at Tatoosh Island Wb with nights with a minimum temperature at or below 0 C (32 F), with the decade average as a line. The most was 29 in 1950. 01020301932: 101933: 71935: 71936: 131937: 191938: 11939: 31941: 11942: 11943: 111945: 31946: 41947: 61949: 271950: 291951: 181952: 61954: 111955: 171956: 171957: 111959: 61960: 31961: 71962: 131963: 81964: 111965: 31932193619391943194719511955195919621965
Days per year at Tatoosh Island Wb with nights with a minimum temperature at or below 0 C (32 F), with the decade average as a line. The most was 29 in 1950.
Nights at or below 0 C (32 F) per year at Tatoosh Island Wb
YearDaysDecade average
1932108.6
193378.6
193578.6
1936138.6
1937198.6
193818.6
193938.6
194117.6
194217.6
1943117.6
194537.6
194647.6
194767.6
1949277.6
19502914.4
19511814.4
1952614.4
19541114.4
19551714.4
19561714.4
19571114.4
1959614.4
196037.5
196177.5
1962137.5
196387.5
1964117.5
196537.5
First to last qualifying date each year at Tatoosh Island Wb For each year, a bar from the first to the last day at Tatoosh Island Wb meeting 0 C (32 F). 1932: 13 January 1932 to 10 December 19321933: 18 January 1933 to 13 February 19331935: 14 January 1935 to 2 November 19351936: 6 February 1936 to 30 March 19361937: 1 January 1937 to 25 December 19371938: 30 January 1938 to 30 January 19381939: 8 February 1939 to 10 February 19391941: 31 December 1941 to 31 December 19411942: 7 January 1942 to 7 January 19421943: 16 January 1943 to 8 February 19431945: 7 November 1945 to 9 November 19451946: 19 November 1946 to 22 November 19461947: 13 January 1947 to 31 January 19471949: 1 January 1949 to 31 December 19491950: 1 January 1950 to 3 February 19501951: 27 January 1951 to 31 December 19511952: 1 January 1952 to 18 March 19521954: 15 January 1954 to 28 March 19541955: 26 February 1955 to 19 December 19551956: 27 January 1956 to 7 December 19561957: 19 January 1957 to 24 February 19571959: 2 January 1959 to 16 November 19591960: 2 March 1960 to 4 March 19601961: 25 February 1961 to 11 December 19611962: 18 January 1962 to 4 March 19621963: 10 January 1963 to 31 January 19631964: 20 January 1964 to 31 December 19641965: 3 January 1965 to 23 January 19651932193719421947195219571962JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Tatoosh Island Wb meeting 0 C (32 F).
First to last qualifying date each year at Tatoosh Island Wb
YearFirst dateLast date
19321932-01-131932-12-10
19331933-01-181933-02-13
19351935-01-141935-11-02
19361936-02-061936-03-30
19371937-01-011937-12-25
19381938-01-301938-01-30
19391939-02-081939-02-10
19411941-12-311941-12-31
19421942-01-071942-01-07
19431943-01-161943-02-08
19451945-11-071945-11-09
19461946-11-191946-11-22
19471947-01-131947-01-31
19491949-01-011949-12-31
19501950-01-011950-02-03
19511951-01-271951-12-31
19521952-01-011952-03-18
19541954-01-151954-03-28
19551955-02-261955-12-19
19561956-01-271956-12-07
19571957-01-191957-02-24
19591959-01-021959-11-16
19601960-03-021960-03-04
19611961-02-251961-12-11
19621962-01-181962-03-04
19631963-01-101963-01-31
19641964-01-201964-12-31
19651965-01-031965-01-23

Every Fixed Threshold

Fixed thresholds at Tatoosh Island Wb
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
0 C (32 F): Ice days (max171619501
0 C (32 F): Frost days (min282919503
-10 C (14 F): Days with min1219502
10 mm (0.39 in): Days with 10 mm or more rain3489195072
25 mm (0.98 in): Days with 25 mm or more rain3432195023
50 mm (1.97 in): Days with 50 mm or more rain33619321
100 mm (3.94 in): Days with 100 mm or more rain1119441
10 cm (3.9 in): Days with 10 cm or more snowfall12219491
25 cm (9.8 in): Days with 25 cm or more snowfall1119511

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1932.

Download the Data

  • Data for Tatoosh Island Wb 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).