Built 2026-10-19 (19 October 2026)

Georgetown Lake Threshold Days by Year (USC00413507)

16 fixed thresholds counted per year at Georgetown Lake (USC00413507): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Georgetown Lake Thresholds

  • Georgetown Lake: days with 10 mm (0.39 in) or more of precipitation in 40 years, most in 2015 with 42.
  • Georgetown Lake: days with 25 mm (0.98 in) or more of precipitation in 40 years, most in 1992 with 20.
  • Georgetown Lake: days with 50 mm (1.97 in) or more of precipitation in 38 years, most in 2016 with 7.
  • Georgetown Lake: days with a maximum temperature at or above 30 C (86 F) in 37 years, most in 2011 with 178.
  • 16 fixed thresholds have at least one qualifying day at Georgetown Lake.
37 years with a qualifying day
Days at or above 30 C (86 F) per year at Georgetown Lake Days per year at Georgetown Lake with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 178 in 2011. 0501001502001982: 1481983: 1241984: 1531985: 1381986: 1411987: 1261988: 1491989: 1481990: 1421991: 1381992: 1231993: 1331994: 1361995: 1371996: 1561997: 1361998: 1451999: 1562000: 1432001: 1232002: 1452004: 1182008: 1552009: 1332010: 1472011: 1782012: 1532013: 1402014: 1502015: 1402016: 1332017: 1392018: 1412019: 1412023: 1462024: 1652026: 1181982198619901994199820022010201420182026
Days per year at Georgetown Lake with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 178 in 2011.
Days at or above 30 C (86 F) per year at Georgetown Lake
YearDaysDecade average
1982148140.9
1983124140.9
1984153140.9
1985138140.9
1986141140.9
1987126140.9
1988149140.9
1989148140.9
1990142140.2
1991138140.2
1992123140.2
1993133140.2
1994136140.2
1995137140.2
1996156140.2
1997136140.2
1998145140.2
1999156140.2
2000143136.2
2001123136.2
2002145136.2
2004118136.2
2008155136.2
2009133136.2
2010147146.2
2011178146.2
2012153146.2
2013140146.2
2014150146.2
2015140146.2
2016133146.2
2017139146.2
2018141146.2
2019141146.2
2023146143
2024165143
2026118143
First to last qualifying date each year at Georgetown Lake For each year, a bar from the first to the last day at Georgetown Lake meeting 30 C (86 F). 1982: 18 February 1982 to 2 November 19821983: 2 March 1983 to 23 November 19831984: 28 March 1984 to 19 October 19841985: 12 March 1985 to 24 October 19851986: 19 February 1986 to 5 October 19861987: 11 April 1987 to 27 October 19871988: 25 March 1988 to 16 November 19881989: 12 March 1989 to 15 November 19891990: 30 April 1990 to 18 October 19901991: 5 March 1991 to 29 October 19911992: 25 April 1992 to 27 October 19921993: 10 March 1993 to 20 October 19931994: 6 March 1994 to 23 October 19941995: 23 March 1995 to 30 October 19951996: 15 February 1996 to 22 October 19961997: 2 February 1997 to 2 November 19971998: 8 April 1998 to 17 October 19981999: 10 February 1999 to 23 October 19992000: 20 January 2000 to 17 October 20002001: 16 April 2001 to 25 October 20012002: 29 March 2002 to 12 November 20022004: 11 May 2004 to 31 October 20042008: 26 February 2008 to 27 October 20082009: 28 February 2009 to 16 October 20092010: 27 April 2010 to 1 November 20102011: 19 March 2011 to 27 October 20112012: 24 February 2012 to 2 November 20122013: 5 March 2013 to 18 November 20132014: 11 April 2014 to 26 October 20142015: 29 March 2015 to 22 October 20152016: 15 March 2016 to 3 November 20162017: 23 February 2017 to 23 October 20172018: 11 March 2018 to 16 October 20182019: 16 February 2019 to 21 October 20192023: 23 February 2023 to 24 October 20232024: 25 February 2024 to 31 December 20242026: 4 March 2026 to 15 October 202619821987199219972002201120162024JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Georgetown Lake meeting 30 C (86 F).
First to last qualifying date each year at Georgetown Lake
YearFirst dateLast date
19821982-02-181982-11-02
19831983-03-021983-11-23
19841984-03-281984-10-19
19851985-03-121985-10-24
19861986-02-191986-10-05
19871987-04-111987-10-27
19881988-03-251988-11-16
19891989-03-121989-11-15
19901990-04-301990-10-18
19911991-03-051991-10-29
19921992-04-251992-10-27
19931993-03-101993-10-20
19941994-03-061994-10-23
19951995-03-231995-10-30
19961996-02-151996-10-22
19971997-02-021997-11-02
19981998-04-081998-10-17
19991999-02-101999-10-23
20002000-01-202000-10-17
20012001-04-162001-10-25
20022002-03-292002-11-12
20042004-05-112004-10-31
20082008-02-262008-10-27
20092009-02-282009-10-16
20102010-04-272010-11-01
20112011-03-192011-10-27
20122012-02-242012-11-02
20132013-03-052013-11-18
20142014-04-112014-10-26
20152015-03-292015-10-22
20162016-03-152016-11-03
20172017-02-232017-10-23
20182018-03-112018-10-16
20192019-02-162019-10-21
20232023-02-232023-10-24
20242024-02-252024-12-31
20262026-03-042026-10-15

Every Fixed Threshold

Fixed thresholds at Georgetown Lake
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days371782011118
35 C (95 F): Days37120201161
40 C (104 F): Days253820234
90 F (32.2 C): Days37148201191
100 F (37.8 C): Days3586201119
110 F (43.3 C): Days2220002
0 C (32 F): Ice days (max20819853
0 C (32 F): Frost days (min354619969
-10 C (14 F): Days with min13719831
20 C (68 F): Tropical nights (min351382024117
25 C (77 F): Days with min2749202317
10 mm (0.39 in): Days with 10 mm or more rain4042201513
25 mm (0.98 in): Days with 25 mm or more rain4020199212
50 mm (1.97 in): Days with 50 mm or more rain38720164
100 mm (3.94 in): Days with 100 mm or more rain7119861
200 mm (7.87 in): Days with 200 mm or more rain1120101

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1982.

Download the Data

  • Data for Georgetown Lake 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 (2026-10-17).