Built 2026-10-17 (17 October 2026)

Tahsis Threshold Days by Year

6 fixed thresholds counted per year at Tahsis (CA001037890): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Tahsis Thresholds

  • Tahsis: days with 10 mm (0.39 in) or more of precipitation in 27 years, most in 1968 with 123.
  • Tahsis: days with 25 mm (0.98 in) or more of precipitation in 27 years, most in 1953 with 66.
  • Tahsis: days with 50 mm (1.97 in) or more of precipitation in 27 years, most in 1967 with 27.
  • Tahsis: days with 100 mm (3.94 in) or more of precipitation in 22 years, most in 1962 with 7.
  • 6 fixed thresholds have at least one qualifying day at Tahsis.
27 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Tahsis Days per year at Tahsis with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 123 in 1968. 0501001501953: 1141954: 1031955: 931956: 1051957: 921958: 1081959: 1041960: 1081961: 1161962: 1061963: 1071964: 1191965: 811966: 1171967: 1151968: 1231969: 1011970: 811971: 1061972: 1051973: 1031974: 1211976: 1161977: 921978: 801979: 871982: 74195319561959196219651968197119741978
Days per year at Tahsis with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 123 in 1968.
Days with 10 mm (0.39 in) or more of precipitation per year at Tahsis
YearDaysDecade average
1953114102.7
1954103102.7
195593102.7
1956105102.7
195792102.7
1958108102.7
1959104102.7
1960108109.3
1961116109.3
1962106109.3
1963107109.3
1964119109.3
196581109.3
1966117109.3
1967115109.3
1968123109.3
1969101109.3
19708199
197110699
197210599
197310399
197412199
197611699
19779299
19788099
19798799
19827474
First to last qualifying date each year at Tahsis For each year, a bar from the first to the last day at Tahsis meeting 10 mm (0.39 in). 1953: 2 January 1953 to 31 December 19531954: 2 January 1954 to 31 December 19541955: 3 January 1955 to 26 December 19551956: 4 January 1956 to 26 December 19561957: 1 January 1957 to 28 December 19571958: 1 January 1958 to 31 December 19581959: 6 January 1959 to 24 December 19591960: 5 January 1960 to 23 December 19601961: 2 January 1961 to 29 December 19611962: 1 January 1962 to 31 December 19621963: 1 January 1963 to 31 December 19631964: 2 January 1964 to 31 December 19641965: 1 January 1965 to 29 December 19651966: 1 January 1966 to 31 December 19661967: 1 January 1967 to 24 December 19671968: 6 January 1968 to 30 December 19681969: 6 January 1969 to 29 December 19691970: 8 January 1970 to 31 December 19701971: 8 January 1971 to 22 December 19711972: 5 January 1972 to 31 December 19721973: 1 January 1973 to 24 December 19731974: 13 January 1974 to 31 December 19741976: 2 January 1976 to 26 December 19761977: 15 January 1977 to 14 December 19771978: 3 January 1978 to 29 December 19781979: 9 January 1979 to 31 December 19791982: 3 January 1982 to 17 December 19821953195719611965196919731978JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Tahsis meeting 10 mm (0.39 in).
First to last qualifying date each year at Tahsis
YearFirst dateLast date
19531953-01-021953-12-31
19541954-01-021954-12-31
19551955-01-031955-12-26
19561956-01-041956-12-26
19571957-01-011957-12-28
19581958-01-011958-12-31
19591959-01-061959-12-24
19601960-01-051960-12-23
19611961-01-021961-12-29
19621962-01-011962-12-31
19631963-01-011963-12-31
19641964-01-021964-12-31
19651965-01-011965-12-29
19661966-01-011966-12-31
19671967-01-011967-12-24
19681968-01-061968-12-30
19691969-01-061969-12-29
19701970-01-081970-12-31
19711971-01-081971-12-22
19721972-01-051972-12-31
19731973-01-011973-12-24
19741974-01-131974-12-31
19761976-01-021976-12-26
19771977-01-151977-12-14
19781978-01-031978-12-29
19791979-01-091979-12-31
19821982-01-031982-12-17

Every Fixed Threshold

Fixed thresholds at Tahsis
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain27123196874
25 mm (0.98 in): Days with 25 mm or more rain2766195339
50 mm (1.97 in): Days with 50 mm or more rain2727196718
100 mm (3.94 in): Days with 100 mm or more rain22719623
10 cm (3.9 in): Days with 10 cm or more snowfall191019695
25 cm (9.8 in): Days with 25 cm or more snowfall3119561

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1953.

Download the Data

  • Data for Tahsis 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 2026-10-15 (15 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2025-12-31).