Built 2026-10-19 (19 October 2026)

Dunlap 2 N Threshold Days by Year (USC00142267)

6 fixed thresholds counted per year at Dunlap 2 N (USC00142267): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Dunlap 2 N Thresholds

  • Dunlap 2 N: days with 10 mm (0.39 in) or more of precipitation in 45 years, most in 1973 with 43.
  • Dunlap 2 N: days with 25 mm (0.98 in) or more of precipitation in 45 years, most in 1973 with 19.
  • Dunlap 2 N: days with 50 mm (1.97 in) or more of precipitation in 36 years, most in 1985 with 6.
  • Dunlap 2 N: days with 10 cm (3.9 in) or more of snowfall in 17 years, most in 1983 with 4.
  • 6 fixed thresholds have at least one qualifying day at Dunlap 2 N.
45 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Dunlap 2 N Days per year at Dunlap 2 N with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 43 in 1973. 02040601964: 251965: 341966: 171967: 341968: 271969: 271970: 221971: 291972: 291973: 431974: 241975: 261976: 171977: 401978: 181979: 301980: 181981: 331982: 281983: 311984: 281985: 351986: 331987: 351988: 171989: 271990: 271991: 231992: 321993: 401994: 221995: 271996: 271997: 271998: 341999: 282000: 232001: 262002: 282003: 222004: 342005: 312006: 182007: 292010: 25196419691974197919841989199419992004
Days per year at Dunlap 2 N with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 43 in 1973.
Days with 10 mm (0.39 in) or more of precipitation per year at Dunlap 2 N
YearDaysDecade average
19642527.3
19653427.3
19661727.3
19673427.3
19682727.3
19692727.3
19702227.8
19712927.8
19722927.8
19734327.8
19742427.8
19752627.8
19761727.8
19774027.8
19781827.8
19793027.8
19801828.5
19813328.5
19822828.5
19833128.5
19842828.5
19853528.5
19863328.5
19873528.5
19881728.5
19892728.5
19902728.7
19912328.7
19923228.7
19934028.7
19942228.7
19952728.7
19962728.7
19972728.7
19983428.7
19992828.7
20002326.4
20012626.4
20022826.4
20032226.4
20043426.4
20053126.4
20061826.4
20072926.4
20102525
First to last qualifying date each year at Dunlap 2 N For each year, a bar from the first to the last day at Dunlap 2 N meeting 10 mm (0.39 in). 1964: 31 January 1964 to 10 December 19641965: 1 March 1965 to 24 December 19651966: 9 February 1966 to 18 September 19661967: 25 January 1967 to 18 December 19671968: 3 April 1968 to 19 December 19681969: 24 March 1969 to 6 December 19691970: 1 April 1970 to 16 December 19701971: 3 January 1971 to 15 December 19711972: 24 March 1972 to 30 December 19721973: 3 January 1973 to 4 December 19731974: 8 March 1974 to 7 December 19741975: 31 January 1975 to 14 December 19751976: 21 February 1976 to 30 October 19761977: 23 January 1977 to 9 November 19771978: 13 February 1978 to 31 December 19781979: 13 January 1979 to 21 November 19791980: 19 January 1980 to 8 December 19801981: 25 March 1981 to 30 November 19811982: 30 January 1982 to 28 December 19821983: 1 February 1983 to 4 December 19831984: 16 February 1984 to 16 December 19841985: 1 January 1985 to 11 December 19851986: 3 February 1986 to 7 December 19861987: 9 January 1987 to 27 December 19871988: 3 March 1988 to 27 December 19881989: 29 January 1989 to 28 October 19891990: 4 January 1990 to 27 November 19901991: 17 March 1991 to 20 December 19911992: 12 February 1992 to 14 December 19921993: 2 March 1993 to 12 November 19931994: 23 February 1994 to 7 December 19941995: 27 February 1995 to 19 December 19951996: 14 March 1996 to 30 November 19961997: 21 February 1997 to 24 December 19971998: 4 January 1998 to 7 December 19981999: 31 January 1999 to 9 December 19992000: 18 February 2000 to 7 November 20002001: 28 January 2001 to 16 October 20012002: 30 January 2002 to 25 October 20022003: 14 February 2003 to 3 December 20032004: 25 January 2004 to 24 November 20042005: 3 January 2005 to 15 November 20052006: 4 March 2006 to 21 December 20062007: 15 January 2007 to 15 December 20072010: 11 March 2010 to 18 November 201019641970197619821988199420002006JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Dunlap 2 N meeting 10 mm (0.39 in).
First to last qualifying date each year at Dunlap 2 N
YearFirst dateLast date
19641964-01-311964-12-10
19651965-03-011965-12-24
19661966-02-091966-09-18
19671967-01-251967-12-18
19681968-04-031968-12-19
19691969-03-241969-12-06
19701970-04-011970-12-16
19711971-01-031971-12-15
19721972-03-241972-12-30
19731973-01-031973-12-04
19741974-03-081974-12-07
19751975-01-311975-12-14
19761976-02-211976-10-30
19771977-01-231977-11-09
19781978-02-131978-12-31
19791979-01-131979-11-21
19801980-01-191980-12-08
19811981-03-251981-11-30
19821982-01-301982-12-28
19831983-02-011983-12-04
19841984-02-161984-12-16
19851985-01-011985-12-11
19861986-02-031986-12-07
19871987-01-091987-12-27
19881988-03-031988-12-27
19891989-01-291989-10-28
19901990-01-041990-11-27
19911991-03-171991-12-20
19921992-02-121992-12-14
19931993-03-021993-11-12
19941994-02-231994-12-07
19951995-02-271995-12-19
19961996-03-141996-11-30
19971997-02-211997-12-24
19981998-01-041998-12-07
19991999-01-311999-12-09
20002000-02-182000-11-07
20012001-01-282001-10-16
20022002-01-302002-10-25
20032003-02-142003-12-03
20042004-01-252004-11-24
20052005-01-032005-11-15
20062006-03-042006-12-21
20072007-01-152007-12-15
20102010-03-112010-11-18

Every Fixed Threshold

Fixed thresholds at Dunlap 2 N
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain4543197325
25 mm (0.98 in): Days with 25 mm or more rain4519197315
50 mm (1.97 in): Days with 50 mm or more rain36619854
100 mm (3.94 in): Days with 100 mm or more rain6219672
10 cm (3.9 in): Days with 10 cm or more snowfall17419831
25 cm (9.8 in): Days with 25 cm or more snowfall3119801

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1964.

Download the Data

  • Data for Dunlap 2 N 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).