Built 2026-10-19 (19 October 2026)

Springer Threshold Days by Year (USC00298501)

18 fixed thresholds counted per year at Springer (USC00298501): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Springer Thresholds

  • Springer: days with 10 mm (0.39 in) or more of precipitation in 96 years, most in 1941 with 29.
  • Springer: nights with a minimum temperature at or below 0 C (32 F) in 95 years, most in 1982 with 206.
  • Springer: nights with a minimum temperature at or below -10 C (14 F) in 95 years, most in 1915 with 85.
  • Springer: days with a maximum temperature at or above 30 C (86 F) in 89 years, most in 1956 with 119.
  • 18 fixed thresholds have at least one qualifying day at Springer.
89 years with a qualifying day
Days at or above 30 C (86 F) per year at Springer Days per year at Springer with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 119 in 1956. 0501001501896: 1021900: 691901: 791905: 761907: 671908: 651909: 431910: 911911: 781912: 611913: 711914: 451915: 441918: 491919: 511920: 371921: 391925: 641926: 691928: 521931: 381932: 321933: 291934: 561935: 331936: 531937: 551939: 631941: 571942: 721943: 901944: 851946: 791947: 911948: 911949: 751950: 751951: 841952: 951953: 1061954: 1111955: 711956: 1191957: 751958: 851959: 851960: 801961: 671962: 941963: 881964: 951965: 621966: 741967: 581968: 641969: 721970: 841971: 661972: 621974: 741975: 601976: 611977: 761978: 781979: 531980: 961981: 711982: 621983: 841984: 811985: 721986: 361987: 341988: 491989: 461990: 541991: 341992: 331994: 651995: 461996: 601997: 431998: 771999: 462001: 672002: 832005: 732006: 642009: 651896191219261939195019591968197819871997
Days per year at Springer with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 119 in 1956.
Days at or above 30 C (86 F) per year at Springer
YearDaysDecade average
1896102102
19006966.5
19017966.5
19057666.5
19076766.5
19086566.5
19094366.5
19109161.3
19117861.3
19126161.3
19137161.3
19144561.3
19154461.3
19184961.3
19195161.3
19203752.2
19213952.2
19256452.2
19266952.2
19285252.2
19313844.9
19323244.9
19332944.9
19345644.9
19353344.9
19365344.9
19375544.9
19396344.9
19415780
19427280
19439080
19448580
19467980
19479180
19489180
19497580
19507590.6
19518490.6
19529590.6
195310690.6
195411190.6
19557190.6
195611990.6
19577590.6
19588590.6
19598590.6
19608075.4
19616775.4
19629475.4
19638875.4
19649575.4
19656275.4
19667475.4
19675875.4
19686475.4
19697275.4
19708468.2
19716668.2
19726268.2
19747468.2
19756068.2
19766168.2
19777668.2
19787868.2
19795368.2
19809663.1
19817163.1
19826263.1
19838463.1
19848163.1
19857263.1
19863663.1
19873463.1
19884963.1
19894663.1
19905450.9
19913450.9
19923350.9
19946550.9
19954650.9
19966050.9
19974350.9
19987750.9
19994650.9
20016770.4
20028370.4
20057370.4
20066470.4
20096570.4
First to last qualifying date each year at Springer For each year, a bar from the first to the last day at Springer meeting 30 C (86 F). 1896: 27 April 1896 to 20 September 18961900: 7 June 1900 to 16 September 19001901: 7 June 1901 to 3 October 19011905: 1 June 1905 to 21 September 19051907: 19 March 1907 to 23 September 19071908: 16 May 1908 to 21 September 19081909: 5 May 1909 to 3 September 19091910: 28 April 1910 to 7 October 19101911: 16 May 1911 to 25 September 19111912: 17 May 1912 to 7 September 19121913: 13 May 1913 to 2 September 19131914: 10 May 1914 to 18 September 19141915: 12 May 1915 to 12 September 19151918: 22 May 1918 to 14 September 19181919: 20 June 1919 to 9 September 19191920: 19 May 1920 to 20 September 19201921: 1 June 1921 to 26 September 19211925: 18 May 1925 to 17 September 19251926: 31 May 1926 to 17 October 19261928: 29 April 1928 to 9 September 19281931: 3 June 1931 to 4 September 19311932: 3 July 1932 to 13 September 19321933: 19 May 1933 to 6 September 19331934: 6 May 1934 to 18 August 19341935: 9 June 1935 to 16 September 19351936: 21 May 1936 to 27 August 19361937: 14 May 1937 to 3 September 19371939: 19 May 1939 to 24 September 19391941: 12 May 1941 to 19 September 19411942: 24 May 1942 to 16 September 19421943: 28 April 1943 to 21 September 19431944: 14 May 1944 to 22 September 19441946: 9 May 1946 to 26 September 19461947: 3 May 1947 to 7 October 19471948: 14 May 1948 to 24 September 19481949: 25 May 1949 to 3 October 19491950: 21 April 1950 to 13 October 19501951: 5 May 1951 to 11 October 19511952: 4 May 1952 to 10 October 19521953: 20 May 1953 to 10 October 19531954: 18 April 1954 to 3 October 19541955: 7 May 1955 to 22 September 19551956: 3 May 1956 to 8 October 19561957: 5 June 1957 to 30 September 19571958: 26 May 1958 to 8 October 19581959: 25 April 1959 to 25 October 19591960: 21 April 1960 to 22 September 19601961: 30 April 1961 to 17 September 19611962: 19 April 1962 to 14 October 19621963: 4 May 1963 to 10 October 19631964: 13 May 1964 to 3 October 19641965: 20 April 1965 to 16 September 19651966: 7 May 1966 to 29 September 19661967: 9 May 1967 to 3 October 19671968: 21 May 1968 to 14 October 19681969: 1 May 1969 to 29 September 19691970: 11 May 1970 to 20 September 19701971: 16 May 1971 to 27 September 19711972: 10 April 1972 to 2 October 19721974: 12 May 1974 to 18 October 19741975: 3 June 1975 to 2 September 19751976: 28 May 1976 to 5 September 19761977: 11 May 1977 to 29 September 19771978: 14 May 1978 to 1 October 19781979: 2 July 1979 to 9 October 19791980: 4 June 1980 to 5 October 19801981: 25 April 1981 to 28 September 19811982: 5 June 1982 to 26 September 19821983: 18 June 1983 to 19 September 19831984: 9 May 1984 to 24 September 19841985: 29 May 1985 to 10 September 19851986: 20 May 1986 to 22 August 19861987: 15 June 1987 to 21 August 19871988: 14 May 1988 to 10 September 19881989: 18 April 1989 to 2 October 19891990: 23 May 1990 to 15 September 19901991: 5 June 1991 to 19 October 19911992: 1 May 1992 to 25 September 19921994: 6 May 1994 to 29 September 19941995: 13 June 1995 to 12 October 19951996: 26 April 1996 to 12 October 19961997: 18 June 1997 to 19 September 19971998: 17 May 1998 to 28 September 19981999: 23 May 1999 to 25 September 19992001: 1 May 2001 to 17 October 20012002: 11 May 2002 to 8 September 20022005: 20 May 2005 to 27 September 20052006: 13 April 2006 to 31 August 20062009: 12 June 2009 to 5 September 200918961915193519501962197519872001JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Springer meeting 30 C (86 F).
First to last qualifying date each year at Springer
YearFirst dateLast date
18961896-04-271896-09-20
19001900-06-071900-09-16
19011901-06-071901-10-03
19051905-06-011905-09-21
19071907-03-191907-09-23
19081908-05-161908-09-21
19091909-05-051909-09-03
19101910-04-281910-10-07
19111911-05-161911-09-25
19121912-05-171912-09-07
19131913-05-131913-09-02
19141914-05-101914-09-18
19151915-05-121915-09-12
19181918-05-221918-09-14
19191919-06-201919-09-09
19201920-05-191920-09-20
19211921-06-011921-09-26
19251925-05-181925-09-17
19261926-05-311926-10-17
19281928-04-291928-09-09
19311931-06-031931-09-04
19321932-07-031932-09-13
19331933-05-191933-09-06
19341934-05-061934-08-18
19351935-06-091935-09-16
19361936-05-211936-08-27
19371937-05-141937-09-03
19391939-05-191939-09-24
19411941-05-121941-09-19
19421942-05-241942-09-16
19431943-04-281943-09-21
19441944-05-141944-09-22
19461946-05-091946-09-26
19471947-05-031947-10-07
19481948-05-141948-09-24
19491949-05-251949-10-03
19501950-04-211950-10-13
19511951-05-051951-10-11
19521952-05-041952-10-10
19531953-05-201953-10-10
19541954-04-181954-10-03
19551955-05-071955-09-22
19561956-05-031956-10-08
19571957-06-051957-09-30
19581958-05-261958-10-08
19591959-04-251959-10-25
19601960-04-211960-09-22
19611961-04-301961-09-17
19621962-04-191962-10-14
19631963-05-041963-10-10
19641964-05-131964-10-03
19651965-04-201965-09-16
19661966-05-071966-09-29
19671967-05-091967-10-03
19681968-05-211968-10-14
19691969-05-011969-09-29
19701970-05-111970-09-20
19711971-05-161971-09-27
19721972-04-101972-10-02
19741974-05-121974-10-18
19751975-06-031975-09-02
19761976-05-281976-09-05
19771977-05-111977-09-29
19781978-05-141978-10-01
19791979-07-021979-10-09
19801980-06-041980-10-05
19811981-04-251981-09-28
19821982-06-051982-09-26
19831983-06-181983-09-19
19841984-05-091984-09-24
19851985-05-291985-09-10
19861986-05-201986-08-22
19871987-06-151987-08-21
19881988-05-141988-09-10
19891989-04-181989-10-02
19901990-05-231990-09-15
19911991-06-051991-10-19
19921992-05-011992-09-25
19941994-05-061994-09-29
19951995-06-131995-10-12
19961996-04-261996-10-12
19971997-06-181997-09-19
19981998-05-171998-09-28
19991999-05-231999-09-25
20012001-05-012001-10-17
20022002-05-112002-09-08
20052005-05-202005-09-27
20062006-04-132006-08-31
20092009-06-122009-09-05

Every Fixed Threshold

Fixed thresholds at Springer
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days89119195665
35 C (95 F): Days7742195613
40 C (104 F): Days4318961
90 F (32.2 C): Days8990195628
100 F (37.8 C): Days331018962
0 C (32 F): Ice days (max8730191111
0 C (32 F): Frost days (min952061982145
-10 C (14 F): Days with min9585191569
-20 C (-4 F): Days with min872219111
-30 C (-22 F): Days with min19419481
20 C (68 F): Tropical nights (min4119511
10 mm (0.39 in): Days with 10 mm or more rain962919417
25 mm (0.98 in): Days with 25 mm or more rain87919423
50 mm (1.97 in): Days with 50 mm or more rain24319991
100 mm (3.94 in): Days with 100 mm or more rain3119421
10 cm (3.9 in): Days with 10 cm or more snowfall77619193
25 cm (9.8 in): Days with 25 cm or more snowfall19319901
50 cm (19.7 in): Days with 50 cm or more snowfall10n/a1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1896.

Download the Data

  • Data for Springer 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).