Built 2026-10-19 (19 October 2026)

Texline Threshold Days by Year

6 fixed thresholds counted per year at Texline (USC00418964): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Texline Thresholds

  • Texline: days with 10 mm (0.39 in) or more of precipitation in 23 years, most in 2017 with 20.
  • Texline: days with 25 mm (0.98 in) or more of precipitation in 23 years, most in 2015 with 7.
  • Texline: days with 50 mm (1.97 in) or more of precipitation in 10 years, most in 2018 with 2.
  • Texline: days with 10 cm (3.9 in) or more of snowfall in 8 years, most in 2006 with 5.
  • 6 fixed thresholds have at least one qualifying day at Texline.
23 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Texline Days per year at Texline with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 20 in 2017. 051015201908: 91910: 81911: 162006: 182007: 122008: 122009: 92010: 152011: 72012: 52013: 72014: 172015: 182016: 162017: 202018: 132019: 162020: 152021: 112022: 72023: 172024: 192025: 1919082006200920122015201820212024
Days per year at Texline with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 20 in 2017.
Days with 10 mm (0.39 in) or more of precipitation per year at Texline
YearDaysDecade average
190899
1910812
19111612
20061812.8
20071212.8
20081212.8
2009912.8
20101513.4
2011713.4
2012513.4
2013713.4
20141713.4
20151813.4
20161613.4
20172013.4
20181313.4
20191613.4
20201514.7
20211114.7
2022714.7
20231714.7
20241914.7
20251914.7
First to last qualifying date each year at Texline For each year, a bar from the first to the last day at Texline meeting 10 mm (0.39 in). 1908: 15 April 1908 to 21 October 19081910: 10 April 1910 to 17 August 19101911: 19 February 1911 to 20 December 19112006: 20 March 2006 to 20 December 20062007: 24 March 2007 to 15 October 20072008: 7 May 2008 to 15 October 20082009: 9 February 2009 to 21 October 20092010: 4 February 2010 to 23 September 20102011: 2 June 2011 to 20 December 20112012: 12 April 2012 to 13 October 20122013: 19 June 2013 to 16 September 20132014: 23 May 2014 to 3 November 20142015: 28 April 2015 to 14 December 20152016: 16 April 2016 to 6 November 20162017: 16 January 2017 to 6 October 20172018: 21 April 2018 to 25 October 20182019: 13 March 2019 to 28 December 20192020: 22 April 2020 to 29 October 20202021: 14 March 2021 to 11 October 20212022: 24 May 2022 to 5 October 20222023: 27 April 2023 to 14 December 20232024: 5 January 2024 to 18 November 20242025: 26 April 2025 to 24 November 202519082006200920122015201820212024JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Texline meeting 10 mm (0.39 in).
First to last qualifying date each year at Texline
YearFirst dateLast date
19081908-04-151908-10-21
19101910-04-101910-08-17
19111911-02-191911-12-20
20062006-03-202006-12-20
20072007-03-242007-10-15
20082008-05-072008-10-15
20092009-02-092009-10-21
20102010-02-042010-09-23
20112011-06-022011-12-20
20122012-04-122012-10-13
20132013-06-192013-09-16
20142014-05-232014-11-03
20152015-04-282015-12-14
20162016-04-162016-11-06
20172017-01-162017-10-06
20182018-04-212018-10-25
20192019-03-132019-12-28
20202020-04-222020-10-29
20212021-03-142021-10-11
20222022-05-242022-10-05
20232023-04-272023-12-14
20242024-01-052024-11-18
20252025-04-262025-11-24

Every Fixed Threshold

Fixed thresholds at Texline
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain2320201719
25 mm (0.98 in): Days with 25 mm or more rain23720155
50 mm (1.97 in): Days with 50 mm or more rain10220182
100 mm (3.94 in): Days with 100 mm or more rain1120201
10 cm (3.9 in): Days with 10 cm or more snowfall8520064
25 cm (9.8 in): Days with 25 cm or more snowfall3120111

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1908.

Download the Data

  • Data for Texline 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).