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Built 2026-10-19 (19 October 2026)

Johnson City 2N Threshold Days by Year (USC00414605)

17 fixed thresholds counted per year at Johnson City 2N (USC00414605): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Johnson City 2N Thresholds

  • Johnson City 2N: days with a maximum temperature at or above 30 C (86 F) in 47 years, most in 2022 with 190.
  • Johnson City 2N: days with a maximum temperature at or above 35 C (95 F) in 47 years, most in 2022 with 117.
  • Johnson City 2N: days with a maximum temperature at or above 90 F (32.2 C) in 47 years, most in 2022 with 156.
  • Johnson City 2N: nights with a minimum temperature at or below 0 C (32 F) in 46 years, most in 1966 with 64.
  • 17 fixed thresholds have at least one qualifying day at Johnson City 2N.
47 years with a qualifying day
Days at or above 30 C (86 F) per year at Johnson City 2N Days per year at Johnson City 2N with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 190 in 2022. 0501001502001965: 1181966: 1361967: 1491968: 1231969: 1431970: 1261971: 1381972: 1611973: 1331974: 1261975: 1331981: 1351982: 1231983: 1291984: 1551985: 1351986: 1321987: 1241988: 1351989: 1531990: 1311991: 1431992: 1211993: 1221994: 1301995: 1601996: 1711997: 1441998: 1531999: 1592000: 1562001: 1222002: 1492003: 1352004: 1282005: 1432006: 1702007: 1232008: 1622009: 1342010: 1352011: 1802012: 1492017: 1512019: 1532022: 1902023: 1671965197019751985199019952000200520102022
Days per year at Johnson City 2N with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 190 in 2022.
Days at or above 30 C (86 F) per year at Johnson City 2N
YearDaysDecade average
1965118133.8
1966136133.8
1967149133.8
1968123133.8
1969143133.8
1970126136.2
1971138136.2
1972161136.2
1973133136.2
1974126136.2
1975133136.2
1981135135.7
1982123135.7
1983129135.7
1984155135.7
1985135135.7
1986132135.7
1987124135.7
1988135135.7
1989153135.7
1990131143.4
1991143143.4
1992121143.4
1993122143.4
1994130143.4
1995160143.4
1996171143.4
1997144143.4
1998153143.4
1999159143.4
2000156142.2
2001122142.2
2002149142.2
2003135142.2
2004128142.2
2005143142.2
2006170142.2
2007123142.2
2008162142.2
2009134142.2
2010135153.6
2011180153.6
2012149153.6
2017151153.6
2019153153.6
2022190178.5
2023167178.5
First to last qualifying date each year at Johnson City 2N For each year, a bar from the first to the last day at Johnson City 2N meeting 30 C (86 F). 1965: 19 April 1965 to 25 November 19651966: 1 April 1966 to 24 October 19661967: 12 March 1967 to 25 November 19671968: 27 April 1968 to 16 October 19681969: 9 January 1969 to 10 November 19691970: 19 February 1970 to 8 October 19701971: 31 January 1971 to 8 October 19711972: 23 January 1972 to 19 October 19721973: 20 April 1973 to 13 December 19731974: 20 March 1974 to 27 September 19741975: 27 January 1975 to 10 November 19751981: 29 March 1981 to 18 October 19811982: 18 February 1982 to 2 November 19821983: 2 March 1983 to 16 November 19831984: 9 March 1984 to 19 October 19841985: 12 March 1985 to 20 October 19851986: 19 February 1986 to 5 October 19861987: 11 April 1987 to 5 November 19871988: 4 April 1988 to 8 November 19881989: 13 March 1989 to 15 November 19891990: 28 April 1990 to 18 October 19901991: 5 March 1991 to 26 October 19911992: 3 May 1992 to 1 November 19921993: 12 April 1993 to 20 October 19931994: 6 March 1994 to 23 October 19941995: 23 March 1995 to 6 December 19951996: 15 February 1996 to 21 November 19961997: 2 February 1997 to 1 November 19971998: 31 March 1998 to 17 October 19981999: 8 February 1999 to 24 October 19992000: 20 January 2000 to 6 October 20002001: 16 April 2001 to 25 October 20012002: 29 March 2002 to 11 November 20022003: 22 January 2003 to 1 November 20032004: 1 April 2004 to 29 October 20042005: 23 April 2005 to 4 December 20052006: 4 January 2006 to 11 November 20062007: 27 February 2007 to 15 November 20072008: 26 February 2008 to 15 October 20082009: 26 February 2009 to 16 October 20092010: 27 April 2010 to 26 October 20102011: 8 March 2011 to 25 October 20112012: 24 February 2012 to 25 October 20122017: 24 February 2017 to 6 November 20172019: 15 February 2019 to 30 November 20192022: 23 February 2022 to 6 November 20222023: 11 January 2023 to 7 November 202319651971198219881994200020062012JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Johnson City 2N meeting 30 C (86 F).
First to last qualifying date each year at Johnson City 2N
YearFirst dateLast date
19651965-04-191965-11-25
19661966-04-011966-10-24
19671967-03-121967-11-25
19681968-04-271968-10-16
19691969-01-091969-11-10
19701970-02-191970-10-08
19711971-01-311971-10-08
19721972-01-231972-10-19
19731973-04-201973-12-13
19741974-03-201974-09-27
19751975-01-271975-11-10
19811981-03-291981-10-18
19821982-02-181982-11-02
19831983-03-021983-11-16
19841984-03-091984-10-19
19851985-03-121985-10-20
19861986-02-191986-10-05
19871987-04-111987-11-05
19881988-04-041988-11-08
19891989-03-131989-11-15
19901990-04-281990-10-18
19911991-03-051991-10-26
19921992-05-031992-11-01
19931993-04-121993-10-20
19941994-03-061994-10-23
19951995-03-231995-12-06
19961996-02-151996-11-21
19971997-02-021997-11-01
19981998-03-311998-10-17
19991999-02-081999-10-24
20002000-01-202000-10-06
20012001-04-162001-10-25
20022002-03-292002-11-11
20032003-01-222003-11-01
20042004-04-012004-10-29
20052005-04-232005-12-04
20062006-01-042006-11-11
20072007-02-272007-11-15
20082008-02-262008-10-15
20092009-02-262009-10-16
20102010-04-272010-10-26
20112011-03-082011-10-25
20122012-02-242012-10-25
20172017-02-242017-11-06
20192019-02-152019-11-30
20222022-02-232022-11-06
20232023-01-112023-11-07

Every Fixed Threshold

Fixed thresholds at Johnson City 2N
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days471902022167
35 C (95 F): Days471172022107
40 C (104 F): Days1852202352
90 F (32.2 C): Days471562022135
100 F (37.8 C): Days4376202376
110 F (43.3 C): Days2220232
0 C (32 F): Ice days (max17819892
0 C (32 F): Frost days (min4664196631
-10 C (14 F): Days with min17819833
20 C (68 F): Tropical nights (min461312023131
25 C (77 F): Days with min2638202338
10 mm (0.39 in): Days with 10 mm or more rain4339197319
25 mm (0.98 in): Days with 25 mm or more rain431720046
50 mm (1.97 in): Days with 50 mm or more rain381020041
100 mm (3.94 in): Days with 100 mm or more rain10220022
200 mm (7.87 in): Days with 200 mm or more rain1119951
10 cm (3.9 in): Days with 10 cm or more snowfall3119651

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1965.

Download the Data

  • Data for Johnson City 2N 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 (2026-10-12).