Built 2026-10-19 (19 October 2026)

Tors Cove Threshold Days by Year (CA008403950)

6 fixed thresholds counted per year at Tors Cove (CA008403950): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Tors Cove Thresholds

  • Tors Cove: days with 10 cm (3.9 in) or more of snowfall in 27 years, most in 1972 with 14.
  • Tors Cove: days with 10 mm (0.39 in) or more of precipitation in 25 years, most in 1980 with 67.
  • Tors Cove: days with 25 mm (0.98 in) or more of precipitation in 25 years, most in 1974 with 25.
  • Tors Cove: days with 50 mm (1.97 in) or more of precipitation in 21 years, most in 1970 with 5.
  • 6 fixed thresholds have at least one qualifying day at Tors Cove.
25 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Tors Cove Days per year at Tors Cove with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 67 in 1980. 0204060801956: 531957: 431958: 521959: 401960: 401961: 311962: 511964: 561965: 371966: 511967: 471968: 451970: 651971: 531972: 541973: 521974: 651975: 491976: 551978: 471979: 461980: 671981: 601982: 591983: 64195619591962196619701973197619801983
Days per year at Tors Cove with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 67 in 1980.
Days with 10 mm (0.39 in) or more of precipitation per year at Tors Cove
YearDaysDecade average
19565347
19574347
19585247
19594047
19604044.8
19613144.8
19625144.8
19645644.8
19653744.8
19665144.8
19674744.8
19684544.8
19706554
19715354
19725454
19735254
19746554
19754954
19765554
19784754
19794654
19806762.5
19816062.5
19825962.5
19836462.5
First to last qualifying date each year at Tors Cove For each year, a bar from the first to the last day at Tors Cove meeting 10 mm (0.39 in). 1956: 4 January 1956 to 31 December 19561957: 10 January 1957 to 22 December 19571958: 2 January 1958 to 31 December 19581959: 1 January 1959 to 21 December 19591960: 3 January 1960 to 30 December 19601961: 2 January 1961 to 29 December 19611962: 1 January 1962 to 31 December 19621964: 4 January 1964 to 21 December 19641965: 11 January 1965 to 18 December 19651966: 9 January 1966 to 30 December 19661967: 5 January 1967 to 27 December 19671968: 1 January 1968 to 16 December 19681970: 8 January 1970 to 28 December 19701971: 16 January 1971 to 26 December 19711972: 2 January 1972 to 27 December 19721973: 1 January 1973 to 30 December 19731974: 15 January 1974 to 30 December 19741975: 2 January 1975 to 27 December 19751976: 8 January 1976 to 30 December 19761978: 1 January 1978 to 25 December 19781979: 19 January 1979 to 27 December 19791980: 3 January 1980 to 30 December 19801981: 1 January 1981 to 29 December 19811982: 5 January 1982 to 28 December 19821983: 1 January 1983 to 30 December 19831956196019651970197419791983JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Tors Cove meeting 10 mm (0.39 in).
First to last qualifying date each year at Tors Cove
YearFirst dateLast date
19561956-01-041956-12-31
19571957-01-101957-12-22
19581958-01-021958-12-31
19591959-01-011959-12-21
19601960-01-031960-12-30
19611961-01-021961-12-29
19621962-01-011962-12-31
19641964-01-041964-12-21
19651965-01-111965-12-18
19661966-01-091966-12-30
19671967-01-051967-12-27
19681968-01-011968-12-16
19701970-01-081970-12-28
19711971-01-161971-12-26
19721972-01-021972-12-27
19731973-01-011973-12-30
19741974-01-151974-12-30
19751975-01-021975-12-27
19761976-01-081976-12-30
19781978-01-011978-12-25
19791979-01-191979-12-27
19801980-01-031980-12-30
19811981-01-011981-12-29
19821982-01-051982-12-28
19831983-01-011983-12-30

Every Fixed Threshold

Fixed thresholds at Tors Cove
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain2567198064
25 mm (0.98 in): Days with 25 mm or more rain2525197416
50 mm (1.97 in): Days with 50 mm or more rain21519701
10 cm (3.9 in): Days with 10 cm or more snowfall271419724
25 cm (9.8 in): Days with 25 cm or more snowfall15319601
50 cm (19.7 in): Days with 50 cm or more snowfall1119781

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1956.

Download the Data

  • Data for Tors Cove 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).