Built 2026-10-19 (19 October 2026)

Glencliff 2 Threshold Days by Year (USC00273415)

5 fixed thresholds counted per year at Glencliff 2 (USC00273415): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Glencliff 2 Thresholds

  • Glencliff 2: days with 10 cm (3.9 in) or more of snowfall in 31 years, most in 2007 with 10.
  • Glencliff 2: days with 10 mm (0.39 in) or more of precipitation in 30 years, most in 2006 with 42.
  • Glencliff 2: days with 25 mm (0.98 in) or more of precipitation in 30 years, most in 2008 with 14.
  • Glencliff 2: days with 50 mm (1.97 in) or more of precipitation in 18 years, most in 1988 with 3.
  • 5 fixed thresholds have at least one qualifying day at Glencliff 2.
30 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Glencliff 2 Days per year at Glencliff 2 with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 42 in 2006. 02040601979: 331980: 281981: 401982: 281984: 361985: 291986: 331987: 301988: 241989: 391990: 391991: 361992: 331993: 331994: 291995: 301997: 231998: 351999: 332000: 402001: 222002: 332003: 372004: 242005: 402006: 422007: 362008: 422009: 392010: 391979198219861989199219951999200220052008
Days per year at Glencliff 2 with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 42 in 2006.
Days with 10 mm (0.39 in) or more of precipitation per year at Glencliff 2
YearDaysDecade average
19793333
19802831.9
19814031.9
19822831.9
19843631.9
19852931.9
19863331.9
19873031.9
19882431.9
19893931.9
19903932.3
19913632.3
19923332.3
19933332.3
19942932.3
19953032.3
19972332.3
19983532.3
19993332.3
20004035.5
20012235.5
20023335.5
20033735.5
20042435.5
20054035.5
20064235.5
20073635.5
20084235.5
20093935.5
20103939
First to last qualifying date each year at Glencliff 2 For each year, a bar from the first to the last day at Glencliff 2 meeting 10 mm (0.39 in). 1979: 3 January 1979 to 26 December 19791980: 12 January 1980 to 3 December 19801981: 2 February 1981 to 16 December 19811982: 2 January 1982 to 17 December 19821984: 6 February 1984 to 6 December 19841985: 2 January 1985 to 14 December 19851986: 4 January 1986 to 19 December 19861987: 3 January 1987 to 1 December 19871988: 19 January 1988 to 25 December 19881989: 22 February 1989 to 16 December 19891990: 26 January 1990 to 24 December 19901991: 12 January 1991 to 30 December 19911992: 5 January 1992 to 30 December 19921993: 14 January 1993 to 22 December 19931994: 5 January 1994 to 25 December 19941995: 17 January 1995 to 10 December 19951997: 17 January 1997 to 27 November 19971998: 8 January 1998 to 27 November 19981999: 4 January 1999 to 21 December 19992000: 4 January 2000 to 18 December 20002001: 31 January 2001 to 21 December 20012002: 7 January 2002 to 26 December 20022003: 4 January 2003 to 25 December 20032004: 27 March 2004 to 24 December 20042005: 11 February 2005 to 30 December 20052006: 12 January 2006 to 23 December 20062007: 6 January 2007 to 20 December 20072008: 2 February 2008 to 22 December 20082009: 8 January 2009 to 14 December 20092010: 26 January 2010 to 14 December 201019791984198819921997200120052009JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Glencliff 2 meeting 10 mm (0.39 in).
First to last qualifying date each year at Glencliff 2
YearFirst dateLast date
19791979-01-031979-12-26
19801980-01-121980-12-03
19811981-02-021981-12-16
19821982-01-021982-12-17
19841984-02-061984-12-06
19851985-01-021985-12-14
19861986-01-041986-12-19
19871987-01-031987-12-01
19881988-01-191988-12-25
19891989-02-221989-12-16
19901990-01-261990-12-24
19911991-01-121991-12-30
19921992-01-051992-12-30
19931993-01-141993-12-22
19941994-01-051994-12-25
19951995-01-171995-12-10
19971997-01-171997-11-27
19981998-01-081998-11-27
19991999-01-041999-12-21
20002000-01-042000-12-18
20012001-01-312001-12-21
20022002-01-072002-12-26
20032003-01-042003-12-25
20042004-03-272004-12-24
20052005-02-112005-12-30
20062006-01-122006-12-23
20072007-01-062007-12-20
20082008-02-022008-12-22
20092009-01-082009-12-14
20102010-01-262010-12-14

Every Fixed Threshold

Fixed thresholds at Glencliff 2
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain3042200639
25 mm (0.98 in): Days with 25 mm or more rain3014200812
50 mm (1.97 in): Days with 50 mm or more rain18319882
10 cm (3.9 in): Days with 10 cm or more snowfall311020079
25 cm (9.8 in): Days with 25 cm or more snowfall13220091

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1979.

Download the Data

  • Data for Glencliff 2 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).