Built 2026-10-19 (19 October 2026)

New Franklin 1W Threshold Days by Year (USC00236012)

18 fixed thresholds counted per year at New Franklin 1W (USC00236012): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for New Franklin 1W Thresholds

  • New Franklin 1W: days with a maximum temperature at or above 30 C (86 F) in 63 years, most in 1980 with 110.
  • New Franklin 1W: days with a maximum temperature at or above 90 F (32.2 C) in 63 years, most in 1980 with 85.
  • New Franklin 1W: days with a maximum temperature at or below 0 C (32 F) in 63 years, most in 1963 with 43.
  • New Franklin 1W: days with 10 mm (0.39 in) or more of precipitation in 63 years, most in 1973 with 46.
  • 18 fixed thresholds have at least one qualifying day at New Franklin 1W.
63 years with a qualifying day
Days at or above 30 C (86 F) per year at New Franklin 1W Days per year at New Franklin 1W with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 110 in 1980. 0501001501957: 751958: 661959: 941960: 571961: 551962: 871963: 911964: 851965: 621966: 551967: 581968: 621969: 651970: 681971: 861972: 891973: 721974: 641975: 841976: 831977: 771978: 841979: 811980: 1101981: 761982: 431983: 841984: 491985: 541986: 811987: 761990: 591991: 931992: 481993: 541994: 601995: 571996: 501997: 591998: 751999: 722000: 662001: 522002: 702003: 592004: 282005: 722006: 742007: 802008: 412009: 282010: 702011: 712012: 872013: 562014: 472015: 462016: 652017: 572018: 842019: 562023: 652025: 40195719641971197819851994200120082015
Days per year at New Franklin 1W with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 110 in 1980.
Days at or above 30 C (86 F) per year at New Franklin 1W
YearDaysDecade average
19577578.3
19586678.3
19599478.3
19605767.7
19615567.7
19628767.7
19639167.7
19648567.7
19656267.7
19665567.7
19675867.7
19686267.7
19696567.7
19706878.8
19718678.8
19728978.8
19737278.8
19746478.8
19758478.8
19768378.8
19777778.8
19788478.8
19798178.8
198011071.6
19817671.6
19824371.6
19838471.6
19844971.6
19855471.6
19868171.6
19877671.6
19905962.7
19919362.7
19924862.7
19935462.7
19946062.7
19955762.7
19965062.7
19975962.7
19987562.7
19997262.7
20006657
20015257
20027057
20035957
20042857
20057257
20067457
20078057
20084157
20092857
20107063.9
20117163.9
20128763.9
20135663.9
20144763.9
20154663.9
20166563.9
20175763.9
20188463.9
20195663.9
20236552.5
20254052.5
First to last qualifying date each year at New Franklin 1W For each year, a bar from the first to the last day at New Franklin 1W meeting 30 C (86 F). 1957: 1 May 1957 to 19 September 19571958: 23 April 1958 to 24 September 19581959: 30 April 1959 to 28 September 19591960: 22 April 1960 to 11 October 19601961: 1 June 1961 to 12 September 19611962: 29 April 1962 to 11 October 19621963: 8 May 1963 to 23 October 19631964: 16 May 1964 to 17 October 19641965: 22 April 1965 to 19 September 19651966: 7 May 1966 to 3 September 19661967: 18 May 1967 to 5 October 19671968: 2 May 1968 to 3 September 19681969: 29 May 1969 to 5 October 19691970: 28 April 1970 to 21 September 19701971: 12 April 1971 to 2 October 19711972: 12 April 1972 to 20 September 19721973: 9 June 1973 to 21 September 19731974: 13 May 1974 to 19 September 19741975: 18 May 1975 to 13 October 19751976: 8 June 1976 to 3 October 19761977: 25 May 1977 to 22 September 19771978: 24 May 1978 to 21 October 19781979: 7 May 1979 to 22 October 19791980: 21 April 1980 to 10 October 19801981: 10 April 1981 to 5 October 19811982: 29 June 1982 to 6 October 19821983: 14 June 1983 to 3 October 19831984: 2 June 1984 to 25 September 19841985: 27 May 1985 to 20 September 19851986: 25 April 1986 to 29 September 19861987: 20 April 1987 to 27 September 19871990: 12 June 1990 to 5 October 19901991: 14 May 1991 to 25 October 19911992: 17 May 1992 to 19 September 19921993: 13 June 1993 to 13 September 19931994: 8 June 1994 to 1 October 19941995: 14 May 1995 to 7 September 19951996: 20 April 1996 to 8 September 19961997: 18 May 1997 to 4 October 19971998: 17 May 1998 to 30 September 19981999: 5 June 1999 to 28 October 19992000: 9 May 2000 to 4 October 20002001: 16 May 2001 to 8 September 20012002: 16 April 2002 to 2 October 20022003: 16 April 2003 to 12 September 20032004: 17 April 2004 to 15 September 20042005: 20 May 2005 to 23 September 20052006: 14 April 2006 to 4 October 20062007: 6 May 2007 to 8 October 20072008: 26 May 2008 to 3 September 20082009: 31 May 2009 to 28 September 20092010: 23 May 2010 to 22 September 20102011: 4 April 2011 to 4 September 20112012: 2 April 2012 to 13 September 20122013: 15 May 2013 to 20 September 20132014: 6 May 2014 to 1 October 20142015: 8 June 2015 to 18 September 20152016: 27 May 2016 to 18 October 20162017: 16 May 2017 to 15 October 20172018: 10 May 2018 to 4 October 20182019: 17 May 2019 to 3 October 20192023: 7 May 2023 to 3 October 20232025: 2 July 2025 to 30 September 202519571965197319811991199920072015JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at New Franklin 1W meeting 30 C (86 F).
First to last qualifying date each year at New Franklin 1W
YearFirst dateLast date
19571957-05-011957-09-19
19581958-04-231958-09-24
19591959-04-301959-09-28
19601960-04-221960-10-11
19611961-06-011961-09-12
19621962-04-291962-10-11
19631963-05-081963-10-23
19641964-05-161964-10-17
19651965-04-221965-09-19
19661966-05-071966-09-03
19671967-05-181967-10-05
19681968-05-021968-09-03
19691969-05-291969-10-05
19701970-04-281970-09-21
19711971-04-121971-10-02
19721972-04-121972-09-20
19731973-06-091973-09-21
19741974-05-131974-09-19
19751975-05-181975-10-13
19761976-06-081976-10-03
19771977-05-251977-09-22
19781978-05-241978-10-21
19791979-05-071979-10-22
19801980-04-211980-10-10
19811981-04-101981-10-05
19821982-06-291982-10-06
19831983-06-141983-10-03
19841984-06-021984-09-25
19851985-05-271985-09-20
19861986-04-251986-09-29
19871987-04-201987-09-27
19901990-06-121990-10-05
19911991-05-141991-10-25
19921992-05-171992-09-19
19931993-06-131993-09-13
19941994-06-081994-10-01
19951995-05-141995-09-07
19961996-04-201996-09-08
19971997-05-181997-10-04
19981998-05-171998-09-30
19991999-06-051999-10-28
20002000-05-092000-10-04
20012001-05-162001-09-08
20022002-04-162002-10-02
20032003-04-162003-09-12
20042004-04-172004-09-15
20052005-05-202005-09-23
20062006-04-142006-10-04
20072007-05-062007-10-08
20082008-05-262008-09-03
20092009-05-312009-09-28
20102010-05-232010-09-22
20112011-04-042011-09-04
20122012-04-022012-09-13
20132013-05-152013-09-20
20142014-05-062014-10-01
20152015-06-082015-09-18
20162016-05-272016-10-18
20172017-05-162017-10-15
20182018-05-102018-10-04
20192019-05-172019-10-03
20232023-05-072023-10-03
20252025-07-022025-09-30

Every Fixed Threshold

Fixed thresholds at New Franklin 1W
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days63110198040
35 C (95 F): Days555219807
40 C (104 F): Days82119801
90 F (32.2 C): Days6385198013
100 F (37.8 C): Days2129198014
0 C (32 F): Ice days (max6343196313
0 C (32 F): Frost days (min62139201334
-10 C (14 F): Days with min6246198512
-20 C (-4 F): Days with min451619631
-30 C (-22 F): Days with min3119741
20 C (68 F): Tropical nights (min6261201633
25 C (77 F): Days with min42919802
10 mm (0.39 in): Days with 10 mm or more rain634619736
25 mm (0.98 in): Days with 25 mm or more rain631919733
50 mm (1.97 in): Days with 50 mm or more rain57719952
100 mm (3.94 in): Days with 100 mm or more rain9119581
10 cm (3.9 in): Days with 10 cm or more snowfall24519781
25 cm (9.8 in): Days with 25 cm or more snowfall6119581

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1957.

Download the Data

  • Data for New Franklin 1W 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).