Built 2026-10-19 (19 October 2026)

Tupik Threshold Days by Year (RSM00030576)

3 fixed thresholds counted per year at Tupik (RSM00030576): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Tupik Thresholds

  • Tupik: days with 10 mm (0.39 in) or more of precipitation in 52 years, most in 1959 with 21.
  • Tupik: days with 25 mm (0.98 in) or more of precipitation in 46 years, most in 1959 with 6.
  • Tupik: days with 50 mm (1.97 in) or more of precipitation in 13 years, most in 1945 with 1.
  • 3 fixed thresholds have at least one qualifying day at Tupik.
52 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Tupik Days per year at Tupik with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 21 in 1959. 01020301937: 81938: 181939: 111942: 151945: 151946: 201947: 121948: 161949: 251950: 151951: 201952: 71953: 81954: 91955: 141956: 131957: 121958: 141959: 211960: 161961: 171962: 161963: 161964: 101965: 121966: 201967: 121968: 141969: 181970: 81971: 181972: 111973: 91974: 141975: 61976: 191977: 161978: 191979: 111980: 91981: 181982: 161983: 211984: 131985: 141986: 111987: 91988: 201989: 181990: 151991: 141992: 15193719471953195919651971197719831989
Days per year at Tupik with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 21 in 1959.
Days with 10 mm (0.39 in) or more of precipitation per year at Tupik
YearDaysDecade average
1937812.3
19381812.3
19391112.3
19421517.2
19451517.2
19462017.2
19471217.2
19481617.2
19492517.2
19501513.3
19512013.3
1952713.3
1953813.3
1954913.3
19551413.3
19561313.3
19571213.3
19581413.3
19592113.3
19601615.1
19611715.1
19621615.1
19631615.1
19641015.1
19651215.1
19662015.1
19671215.1
19681415.1
19691815.1
1970813.1
19711813.1
19721113.1
1973913.1
19741413.1
1975613.1
19761913.1
19771613.1
19781913.1
19791113.1
1980914.9
19811814.9
19821614.9
19832114.9
19841314.9
19851414.9
19861114.9
1987914.9
19882014.9
19891814.9
19901514.7
19911414.7
19921514.7
First to last qualifying date each year at Tupik For each year, a bar from the first to the last day at Tupik meeting 10 mm (0.39 in). 1937: 3 June 1937 to 13 September 19371938: 29 May 1938 to 18 September 19381939: 31 May 1939 to 11 September 19391942: 8 May 1942 to 20 October 19421945: 18 April 1945 to 20 November 19451946: 15 May 1946 to 19 September 19461947: 30 May 1947 to 28 September 19471948: 5 May 1948 to 11 October 19481949: 4 May 1949 to 9 September 19491950: 29 June 1950 to 13 September 19501951: 11 June 1951 to 6 October 19511952: 17 May 1952 to 6 September 19521953: 9 May 1953 to 7 September 19531954: 20 June 1954 to 26 October 19541955: 16 April 1955 to 11 September 19551956: 13 June 1956 to 18 September 19561957: 22 May 1957 to 30 August 19571958: 20 May 1958 to 10 October 19581959: 28 March 1959 to 19 October 19591960: 23 April 1960 to 9 September 19601961: 12 May 1961 to 13 September 19611962: 2 May 1962 to 11 October 19621963: 16 April 1963 to 12 October 19631964: 29 May 1964 to 15 September 19641965: 23 April 1965 to 3 October 19651966: 5 May 1966 to 20 September 19661967: 24 May 1967 to 11 October 19671968: 18 May 1968 to 3 September 19681969: 26 April 1969 to 1 September 19691970: 4 June 1970 to 7 October 19701971: 28 March 1971 to 9 October 19711972: 15 April 1972 to 6 September 19721973: 8 July 1973 to 19 August 19731974: 24 May 1974 to 23 September 19741975: 8 April 1975 to 26 August 19751976: 13 April 1976 to 7 September 19761977: 24 April 1977 to 8 October 19771978: 8 April 1978 to 19 September 19781979: 1 June 1979 to 21 September 19791980: 31 May 1980 to 3 October 19801981: 22 April 1981 to 26 September 19811982: 22 April 1982 to 12 October 19821983: 9 May 1983 to 15 November 19831984: 5 May 1984 to 16 October 19841985: 24 March 1985 to 10 October 19851986: 18 May 1986 to 26 August 19861987: 7 April 1987 to 28 October 19871988: 12 April 1988 to 28 September 19881989: 1 June 1989 to 4 October 19891990: 31 March 1990 to 22 October 19901991: 26 April 1991 to 9 September 19911992: 18 April 1992 to 16 September 199219371948195519621969197619831990JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Tupik meeting 10 mm (0.39 in).
First to last qualifying date each year at Tupik
YearFirst dateLast date
19371937-06-031937-09-13
19381938-05-291938-09-18
19391939-05-311939-09-11
19421942-05-081942-10-20
19451945-04-181945-11-20
19461946-05-151946-09-19
19471947-05-301947-09-28
19481948-05-051948-10-11
19491949-05-041949-09-09
19501950-06-291950-09-13
19511951-06-111951-10-06
19521952-05-171952-09-06
19531953-05-091953-09-07
19541954-06-201954-10-26
19551955-04-161955-09-11
19561956-06-131956-09-18
19571957-05-221957-08-30
19581958-05-201958-10-10
19591959-03-281959-10-19
19601960-04-231960-09-09
19611961-05-121961-09-13
19621962-05-021962-10-11
19631963-04-161963-10-12
19641964-05-291964-09-15
19651965-04-231965-10-03
19661966-05-051966-09-20
19671967-05-241967-10-11
19681968-05-181968-09-03
19691969-04-261969-09-01
19701970-06-041970-10-07
19711971-03-281971-10-09
19721972-04-151972-09-06
19731973-07-081973-08-19
19741974-05-241974-09-23
19751975-04-081975-08-26
19761976-04-131976-09-07
19771977-04-241977-10-08
19781978-04-081978-09-19
19791979-06-011979-09-21
19801980-05-311980-10-03
19811981-04-221981-09-26
19821982-04-221982-10-12
19831983-05-091983-11-15
19841984-05-051984-10-16
19851985-03-241985-10-10
19861986-05-181986-08-26
19871987-04-071987-10-28
19881988-04-121988-09-28
19891989-06-011989-10-04
19901990-03-311990-10-22
19911991-04-261991-09-09
19921992-04-181992-09-16

Every Fixed Threshold

Fixed thresholds at Tupik
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain5221195915
25 mm (0.98 in): Days with 25 mm or more rain46619593
50 mm (1.97 in): Days with 50 mm or more rain13119451

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1937.

Download the Data

  • Data for Tupik 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).