Built 2026-10-19 (19 October 2026)

Arlington Muni AP Threshold Days by Year (USW00053907)

15 fixed thresholds counted per year at Arlington Muni AP (USW00053907): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Arlington Muni AP Thresholds

  • Arlington Muni AP: days with a maximum temperature at or above 30 C (86 F) in 27 years, most in 2006 with 163.
  • Arlington Muni AP: days with a maximum temperature at or above 35 C (95 F) in 27 years, most in 2011 with 104.
  • Arlington Muni AP: days with a maximum temperature at or above 90 F (32.2 C) in 27 years, most in 2011 with 131.
  • Arlington Muni AP: nights with a minimum temperature at or below 0 C (32 F) in 27 years, most in 2022 with 63.
  • 15 fixed thresholds have at least one qualifying day at Arlington Muni AP.
27 years with a qualifying day
Days at or above 30 C (86 F) per year at Arlington Muni AP Days per year at Arlington Muni AP with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 163 in 2006. 0501001502001999: 1352000: 1342001: 1142002: 1372003: 1222004: 1172005: 1422006: 1632007: 1332008: 1332009: 1272010: 1382011: 1582012: 1422013: 1292014: 1362015: 1372016: 1462017: 1382018: 1392019: 1432020: 1542021: 1502022: 1582023: 1512024: 1522025: 156199920022005200820112014201720202023
Days per year at Arlington Muni AP with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 163 in 2006.
Days at or above 30 C (86 F) per year at Arlington Muni AP
YearDaysDecade average
1999135135
2000134132.2
2001114132.2
2002137132.2
2003122132.2
2004117132.2
2005142132.2
2006163132.2
2007133132.2
2008133132.2
2009127132.2
2010138140.6
2011158140.6
2012142140.6
2013129140.6
2014136140.6
2015137140.6
2016146140.6
2017138140.6
2018139140.6
2019143140.6
2020154153.5
2021150153.5
2022158153.5
2023151153.5
2024152153.5
2025156153.5
First to last qualifying date each year at Arlington Muni AP For each year, a bar from the first to the last day at Arlington Muni AP meeting 30 C (86 F). 1999: 8 April 1999 to 22 October 19992000: 25 March 2000 to 15 October 20002001: 2 May 2001 to 23 October 20012002: 14 March 2002 to 9 November 20022003: 16 April 2003 to 31 October 20032004: 12 May 2004 to 28 October 20042005: 15 February 2005 to 3 December 20052006: 16 February 2006 to 26 October 20062007: 7 May 2007 to 21 October 20072008: 25 February 2008 to 26 October 20082009: 26 February 2009 to 14 October 20092010: 5 May 2010 to 25 October 20102011: 8 March 2011 to 17 October 20112012: 1 April 2012 to 2 November 20122013: 4 March 2013 to 17 November 20132014: 10 April 2014 to 26 October 20142015: 25 April 2015 to 11 November 20152016: 14 March 2016 to 16 November 20162017: 11 February 2017 to 5 November 20172018: 24 March 2018 to 28 October 20182019: 4 April 2019 to 20 October 20192020: 11 March 2020 to 22 October 20202021: 22 February 2021 to 17 November 20212022: 26 March 2022 to 23 October 20222023: 21 February 2023 to 8 November 20232024: 26 February 2024 to 30 October 20242025: 8 February 2025 to 26 December 20251999200320072011201520192023JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Arlington Muni AP meeting 30 C (86 F).
First to last qualifying date each year at Arlington Muni AP
YearFirst dateLast date
19991999-04-081999-10-22
20002000-03-252000-10-15
20012001-05-022001-10-23
20022002-03-142002-11-09
20032003-04-162003-10-31
20042004-05-122004-10-28
20052005-02-152005-12-03
20062006-02-162006-10-26
20072007-05-072007-10-21
20082008-02-252008-10-26
20092009-02-262009-10-14
20102010-05-052010-10-25
20112011-03-082011-10-17
20122012-04-012012-11-02
20132013-03-042013-11-17
20142014-04-102014-10-26
20152015-04-252015-11-11
20162016-03-142016-11-16
20172017-02-112017-11-05
20182018-03-242018-10-28
20192019-04-042019-10-20
20202020-03-112020-10-22
20212021-02-222021-11-17
20222022-03-262022-10-23
20232023-02-212023-11-08
20242024-02-262024-10-30
20252025-02-082025-12-26

Every Fixed Threshold

Fixed thresholds at Arlington Muni AP
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days271632006156
35 C (95 F): Days27104201156
40 C (104 F): Days183620234
90 F (32.2 C): Days271312011124
100 F (37.8 C): Days267220117
110 F (43.3 C): Days3220182
0 C (32 F): Ice days (max21620212
0 C (32 F): Frost days (min2763202237
-10 C (14 F): Days with min10320183
20 C (68 F): Tropical nights (min271392021122
25 C (77 F): Days with min2759201127
10 mm (0.39 in): Days with 10 mm or more rain2746201526
25 mm (0.98 in): Days with 25 mm or more rain2721200410
50 mm (1.97 in): Days with 50 mm or more rain24920043
100 mm (3.94 in): Days with 100 mm or more rain8120021

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1999.

Download the Data

  • Data for Arlington Muni AP 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).