Built 2026-10-19 (19 October 2026)

Bannister Station Threshold Days by Year (ASN00070003)

4 fixed thresholds counted per year at Bannister Station (ASN00070003): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Bannister Station Thresholds

  • Bannister Station: days with 10 mm (0.39 in) or more of precipitation in 33 years, most in 1952 with 48.
  • Bannister Station: days with 25 mm (0.98 in) or more of precipitation in 33 years, most in 1952 with 19.
  • Bannister Station: days with 50 mm (1.97 in) or more of precipitation in 20 years, most in 1952 with 4.
  • Bannister Station: days with 100 mm (3.94 in) or more of precipitation in 2 years, most in 1950 with 1.
  • 4 fixed thresholds have at least one qualifying day at Bannister Station.
33 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Bannister Station Days per year at Bannister Station with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 48 in 1952. 02040601943: 231944: 121945: 201946: 131947: 351948: 211949: 301950: 421951: 311952: 481953: 221954: 171955: 401956: 391957: 101958: 281959: 291960: 351961: 291962: 301963: 231964: 251965: 211966: 251967: 131968: 301969: 321971: 231972: 141973: 341974: 281975: 311976: 28194319471951195519591963196719721976
Days per year at Bannister Station with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 48 in 1952.
Days with 10 mm (0.39 in) or more of precipitation per year at Bannister Station
YearDaysDecade average
19432322
19441222
19452022
19461322
19473522
19482122
19493022
19504230.6
19513130.6
19524830.6
19532230.6
19541730.6
19554030.6
19563930.6
19571030.6
19582830.6
19592930.6
19603526.3
19612926.3
19623026.3
19632326.3
19642526.3
19652126.3
19662526.3
19671326.3
19683026.3
19693226.3
19712326.3
19721426.3
19733426.3
19742826.3
19753126.3
19762826.3
First to last qualifying date each year at Bannister Station For each year, a bar from the first to the last day at Bannister Station meeting 10 mm (0.39 in). 1943: 24 January 1943 to 6 December 19431944: 9 March 1944 to 16 October 19441945: 11 January 1945 to 11 November 19451946: 18 January 1946 to 27 December 19461947: 9 February 1947 to 25 December 19471948: 2 January 1948 to 31 December 19481949: 31 January 1949 to 19 December 19491950: 20 January 1950 to 25 November 19501951: 8 January 1951 to 24 October 19511952: 7 January 1952 to 31 December 19521953: 5 January 1953 to 31 December 19531954: 1 February 1954 to 13 November 19541955: 2 January 1955 to 31 December 19551956: 11 January 1956 to 11 November 19561957: 19 January 1957 to 31 December 19571958: 29 January 1958 to 17 December 19581959: 1 January 1959 to 25 November 19591960: 5 January 1960 to 17 December 19601961: 3 January 1961 to 27 December 19611962: 11 January 1962 to 8 December 19621963: 16 January 1963 to 9 December 19631964: 9 January 1964 to 23 December 19641965: 11 April 1965 to 15 December 19651966: 1 January 1966 to 21 December 19661967: 26 January 1967 to 29 December 19671968: 11 January 1968 to 27 December 19681969: 3 January 1969 to 13 December 19691971: 14 January 1971 to 31 December 19711972: 7 January 1972 to 27 December 19721973: 29 January 1973 to 31 December 19731974: 11 January 1974 to 27 November 19741975: 25 January 1975 to 31 October 19751976: 21 January 1976 to 24 December 19761943194819531958196319681974JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Bannister Station meeting 10 mm (0.39 in).
First to last qualifying date each year at Bannister Station
YearFirst dateLast date
19431943-01-241943-12-06
19441944-03-091944-10-16
19451945-01-111945-11-11
19461946-01-181946-12-27
19471947-02-091947-12-25
19481948-01-021948-12-31
19491949-01-311949-12-19
19501950-01-201950-11-25
19511951-01-081951-10-24
19521952-01-071952-12-31
19531953-01-051953-12-31
19541954-02-011954-11-13
19551955-01-021955-12-31
19561956-01-111956-11-11
19571957-01-191957-12-31
19581958-01-291958-12-17
19591959-01-011959-11-25
19601960-01-051960-12-17
19611961-01-031961-12-27
19621962-01-111962-12-08
19631963-01-161963-12-09
19641964-01-091964-12-23
19651965-04-111965-12-15
19661966-01-011966-12-21
19671967-01-261967-12-29
19681968-01-111968-12-27
19691969-01-031969-12-13
19711971-01-141971-12-31
19721972-01-071972-12-27
19731973-01-291973-12-31
19741974-01-111974-11-27
19751975-01-251975-10-31
19761976-01-211976-12-24

Every Fixed Threshold

Fixed thresholds at Bannister Station
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain3348195228
25 mm (0.98 in): Days with 25 mm or more rain331919525
50 mm (1.97 in): Days with 50 mm or more rain20419523
100 mm (3.94 in): Days with 100 mm or more rain2119501

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1943.

Download the Data

  • Data for Bannister Station 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).