Built 2026-10-19 (19 October 2026)

Morgan Threshold Days by Year (USC00416058)

6 fixed thresholds counted per year at Morgan (USC00416058): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Morgan Thresholds

  • Morgan: days with 10 mm (0.39 in) or more of precipitation in 50 years, most in 2007 with 44.
  • Morgan: days with 25 mm (0.98 in) or more of precipitation in 50 years, most in 2015 with 22.
  • Morgan: days with 50 mm (1.97 in) or more of precipitation in 45 years, most in 1995 with 7.
  • Morgan: days with 100 mm (3.94 in) or more of precipitation in 12 years, most in 2010 with 3.
  • 6 fixed thresholds have at least one qualifying day at Morgan.
50 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Morgan Days per year at Morgan with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 44 in 2007. 02040601966: 301967: 241968: 371969: 261970: 301971: 281972: 211973: 351974: 321975: 211976: 321977: 271978: 211979: 341980: 211981: 201982: 251983: 141984: 301985: 191986: 331987: 251988: 191989: 321990: 311991: 381992: 301993: 321994: 391995: 321996: 271997: 361998: 291999: 192000: 312001: 362002: 272003: 252004: 292005: 222006: 202007: 442009: 252010: 322011: 122012: 212013: 272014: 192015: 412016: 341966197119761981198619911996200120062012
Days per year at Morgan with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 44 in 2007.
Days with 10 mm (0.39 in) or more of precipitation per year at Morgan
YearDaysDecade average
19663029.3
19672429.3
19683729.3
19692629.3
19703028.1
19712828.1
19722128.1
19733528.1
19743228.1
19752128.1
19763228.1
19772728.1
19782128.1
19793428.1
19802123.8
19812023.8
19822523.8
19831423.8
19843023.8
19851923.8
19863323.8
19872523.8
19881923.8
19893223.8
19903131.3
19913831.3
19923031.3
19933231.3
19943931.3
19953231.3
19962731.3
19973631.3
19982931.3
19991931.3
20003128.8
20013628.8
20022728.8
20032528.8
20042928.8
20052228.8
20062028.8
20074428.8
20092528.8
20103226.6
20111226.6
20122126.6
20132726.6
20141926.6
20154126.6
20163426.6
First to last qualifying date each year at Morgan For each year, a bar from the first to the last day at Morgan meeting 10 mm (0.39 in). 1966: 19 January 1966 to 31 December 19661967: 20 February 1967 to 15 December 19671968: 2 January 1968 to 1 December 19681969: 14 February 1969 to 29 December 19691970: 5 January 1970 to 30 December 19701971: 21 February 1971 to 10 December 19711972: 1 January 1972 to 30 November 19721973: 3 January 1973 to 4 December 19731974: 11 January 1974 to 26 December 19741975: 1 February 1975 to 25 December 19751976: 8 March 1976 to 11 December 19761977: 6 January 1977 to 30 November 19771978: 1 February 1978 to 31 December 19781979: 11 January 1979 to 29 December 19791980: 22 January 1980 to 9 December 19801981: 1 March 1981 to 8 November 19811982: 13 January 1982 to 27 December 19821983: 1 February 1983 to 27 November 19831984: 9 January 1984 to 31 December 19841985: 16 January 1985 to 8 December 19851986: 3 February 1986 to 23 December 19861987: 9 January 1987 to 27 November 19871988: 13 January 1988 to 11 December 19881989: 4 January 1989 to 22 November 19891990: 18 January 1990 to 22 November 19901991: 22 February 1991 to 21 December 19911992: 27 January 1992 to 15 December 19921993: 5 January 1993 to 16 December 19931994: 3 January 1994 to 28 December 19941995: 13 January 1995 to 18 December 19951996: 28 March 1996 to 15 December 19961997: 7 January 1997 to 24 December 19971998: 7 January 1998 to 11 December 19981999: 29 January 1999 to 12 December 19992000: 8 January 2000 to 27 December 20002001: 1 January 2001 to 17 December 20012002: 24 January 2002 to 31 December 20022003: 13 January 2003 to 13 December 20032004: 17 January 2004 to 23 December 20042005: 3 January 2005 to 8 October 20052006: 28 January 2006 to 30 December 20062007: 4 January 2007 to 15 December 20072009: 11 March 2009 to 25 December 20092010: 16 January 2010 to 29 December 20102011: 9 January 2011 to 15 December 20112012: 9 January 2012 to 27 December 20122013: 9 January 2013 to 6 December 20132014: 9 January 2014 to 23 December 20142015: 1 January 2015 to 28 December 20152016: 7 January 2016 to 25 November 201619661973198019871994200120092016JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Morgan meeting 10 mm (0.39 in).
First to last qualifying date each year at Morgan
YearFirst dateLast date
19661966-01-191966-12-31
19671967-02-201967-12-15
19681968-01-021968-12-01
19691969-02-141969-12-29
19701970-01-051970-12-30
19711971-02-211971-12-10
19721972-01-011972-11-30
19731973-01-031973-12-04
19741974-01-111974-12-26
19751975-02-011975-12-25
19761976-03-081976-12-11
19771977-01-061977-11-30
19781978-02-011978-12-31
19791979-01-111979-12-29
19801980-01-221980-12-09
19811981-03-011981-11-08
19821982-01-131982-12-27
19831983-02-011983-11-27
19841984-01-091984-12-31
19851985-01-161985-12-08
19861986-02-031986-12-23
19871987-01-091987-11-27
19881988-01-131988-12-11
19891989-01-041989-11-22
19901990-01-181990-11-22
19911991-02-221991-12-21
19921992-01-271992-12-15
19931993-01-051993-12-16
19941994-01-031994-12-28
19951995-01-131995-12-18
19961996-03-281996-12-15
19971997-01-071997-12-24
19981998-01-071998-12-11
19991999-01-291999-12-12
20002000-01-082000-12-27
20012001-01-012001-12-17
20022002-01-242002-12-31
20032003-01-132003-12-13
20042004-01-172004-12-23
20052005-01-032005-10-08
20062006-01-282006-12-30
20072007-01-042007-12-15
20092009-03-112009-12-25
20102010-01-162010-12-29
20112011-01-092011-12-15
20122012-01-092012-12-27
20132013-01-092013-12-06
20142014-01-092014-12-23
20152015-01-012015-12-28
20162016-01-072016-11-25

Every Fixed Threshold

Fixed thresholds at Morgan
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain5044200734
25 mm (0.98 in): Days with 25 mm or more rain5022201512
50 mm (1.97 in): Days with 50 mm or more rain45719957
100 mm (3.94 in): Days with 100 mm or more rain12320103
200 mm (7.87 in): Days with 200 mm or more rain1119911
10 cm (3.9 in): Days with 10 cm or more snowfall1119661

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1966.

Download the Data

  • Data for Morgan 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).