Built 2026-10-19 (19 October 2026)

Benjamin 4 SSE Threshold Days by Year (USC00410704)

5 fixed thresholds counted per year at Benjamin 4 SSE (USC00410704): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Benjamin 4 SSE Thresholds

  • Benjamin 4 SSE: days with 10 mm (0.39 in) or more of precipitation in 31 years, most in 1941 with 31.
  • Benjamin 4 SSE: days with 25 mm (0.98 in) or more of precipitation in 31 years, most in 1941 with 15.
  • Benjamin 4 SSE: days with 50 mm (1.97 in) or more of precipitation in 22 years, most in 1941 with 6.
  • Benjamin 4 SSE: days with 100 mm (3.94 in) or more of precipitation in 4 years, most in 1950 with 1.
  • 5 fixed thresholds have at least one qualifying day at Benjamin 4 SSE.
31 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Benjamin 4 SSE Days per year at Benjamin 4 SSE with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 31 in 1941. 0102030401941: 311942: 171943: 151944: 241945: 201948: 121949: 161950: 231951: 151952: 111953: 171954: 161955: 171956: 91957: 241958: 181960: 151961: 151962: 221963: 191964: 211965: 141966: 191967: 201968: 201969: 261970: 111971: 221972: 191973: 201974: 1919411945195119551960196419681972
Days per year at Benjamin 4 SSE with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 31 in 1941.
Days with 10 mm (0.39 in) or more of precipitation per year at Benjamin 4 SSE
YearDaysDecade average
19413119.3
19421719.3
19431519.3
19442419.3
19452019.3
19481219.3
19491619.3
19502316.7
19511516.7
19521116.7
19531716.7
19541616.7
19551716.7
1956916.7
19572416.7
19581816.7
19601519.1
19611519.1
19622219.1
19631919.1
19642119.1
19651419.1
19661919.1
19672019.1
19682019.1
19692619.1
19701118.2
19712218.2
19721918.2
19732018.2
19741918.2
First to last qualifying date each year at Benjamin 4 SSE For each year, a bar from the first to the last day at Benjamin 4 SSE meeting 10 mm (0.39 in). 1941: 5 January 1941 to 11 December 19411942: 5 April 1942 to 21 December 19421943: 24 March 1943 to 27 December 19431944: 1 January 1944 to 28 December 19441945: 17 January 1945 to 4 October 19451948: 5 February 1948 to 29 October 19481949: 25 January 1949 to 21 December 19491950: 13 January 1950 to 22 September 19501951: 26 March 1951 to 16 September 19511952: 11 February 1952 to 19 December 19521953: 2 March 1953 to 19 November 19531954: 21 January 1954 to 11 December 19541955: 10 January 1955 to 5 October 19551956: 8 February 1956 to 19 December 19561957: 6 February 1957 to 22 November 19571958: 6 January 1958 to 15 November 19581960: 5 January 1960 to 31 December 19601961: 21 February 1961 to 15 November 19611962: 20 March 1962 to 27 November 19621963: 11 March 1963 to 11 December 19631964: 4 February 1964 to 10 December 19641965: 9 January 1965 to 18 October 19651966: 19 January 1966 to 18 September 19661967: 31 March 1967 to 28 November 19671968: 18 January 1968 to 28 November 19681969: 15 March 1969 to 29 December 19691970: 25 February 1970 to 17 October 19701971: 16 April 1971 to 3 December 19711972: 27 April 1972 to 18 November 19721973: 3 January 1973 to 24 November 19731974: 11 April 1974 to 31 December 197419411945195119551960196419681972JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Benjamin 4 SSE meeting 10 mm (0.39 in).
First to last qualifying date each year at Benjamin 4 SSE
YearFirst dateLast date
19411941-01-051941-12-11
19421942-04-051942-12-21
19431943-03-241943-12-27
19441944-01-011944-12-28
19451945-01-171945-10-04
19481948-02-051948-10-29
19491949-01-251949-12-21
19501950-01-131950-09-22
19511951-03-261951-09-16
19521952-02-111952-12-19
19531953-03-021953-11-19
19541954-01-211954-12-11
19551955-01-101955-10-05
19561956-02-081956-12-19
19571957-02-061957-11-22
19581958-01-061958-11-15
19601960-01-051960-12-31
19611961-02-211961-11-15
19621962-03-201962-11-27
19631963-03-111963-12-11
19641964-02-041964-12-10
19651965-01-091965-10-18
19661966-01-191966-09-18
19671967-03-311967-11-28
19681968-01-181968-11-28
19691969-03-151969-12-29
19701970-02-251970-10-17
19711971-04-161971-12-03
19721972-04-271972-11-18
19731973-01-031973-11-24
19741974-04-111974-12-31

Every Fixed Threshold

Fixed thresholds at Benjamin 4 SSE
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain3131194119
25 mm (0.98 in): Days with 25 mm or more rain311519417
50 mm (1.97 in): Days with 50 mm or more rain22619411
100 mm (3.94 in): Days with 100 mm or more rain4119501
10 cm (3.9 in): Days with 10 cm or more snowfall4219662

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1941.

Download the Data

  • Data for Benjamin 4 SSE 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).