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Built 2026-10-19 (19 October 2026)

Indianapolis Eagle Creek AP Threshold Days by Year (USW00053842)

13 fixed thresholds counted per year at Indianapolis Eagle Creek AP (USW00053842): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Indianapolis Eagle Creek AP Thresholds

  • Indianapolis Eagle Creek AP: days with a maximum temperature at or above 30 C (86 F) in 30 years, most in 2018 with 76.
  • Indianapolis Eagle Creek AP: days with a maximum temperature at or above 90 F (32.2 C) in 30 years, most in 2012 with 45.
  • Indianapolis Eagle Creek AP: days with a maximum temperature at or below 0 C (32 F) in 30 years, most in 2010 with 51.
  • Indianapolis Eagle Creek AP: nights with a minimum temperature at or below 0 C (32 F) in 30 years, most in 2013 with 133.
  • 13 fixed thresholds have at least one qualifying day at Indianapolis Eagle Creek AP.
30 years with a qualifying day
Days at or above 30 C (86 F) per year at Indianapolis Eagle Creek AP Days per year at Indianapolis Eagle Creek AP with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 76 in 2018. 0204060801997: 301998: 361999: 492000: 202001: 422002: 592003: 242004: 192005: 522006: 322007: 712008: 362009: 212010: 722011: 562012: 632013: 292014: 202015: 282016: 632017: 432018: 762019: 612020: 502021: 542022: 622023: 422024: 592025: 572026: 471997200020032006200920122015201820212024
Days per year at Indianapolis Eagle Creek AP with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 76 in 2018.
Days at or above 30 C (86 F) per year at Indianapolis Eagle Creek AP
YearDaysDecade average
19973038.3
19983638.3
19994938.3
20002037.6
20014237.6
20025937.6
20032437.6
20041937.6
20055237.6
20063237.6
20077137.6
20083637.6
20092137.6
20107251.1
20115651.1
20126351.1
20132951.1
20142051.1
20152851.1
20166351.1
20174351.1
20187651.1
20196151.1
20205053
20215453
20226253
20234253
20245953
20255753
20264753
First to last qualifying date each year at Indianapolis Eagle Creek AP For each year, a bar from the first to the last day at Indianapolis Eagle Creek AP meeting 30 C (86 F). 1997: 19 June 1997 to 19 September 19971998: 14 May 1998 to 27 September 19981999: 5 June 1999 to 28 September 19992000: 1 June 2000 to 3 September 20002001: 6 May 2001 to 7 September 20012002: 31 May 2002 to 19 September 20022003: 24 June 2003 to 28 August 20032004: 21 May 2004 to 23 September 20042005: 10 May 2005 to 22 September 20052006: 28 May 2006 to 27 August 20062007: 30 April 2007 to 8 October 20072008: 5 June 2008 to 13 September 20082009: 1 June 2009 to 27 August 20092010: 23 May 2010 to 10 October 20102011: 11 May 2011 to 13 September 20112012: 19 May 2012 to 6 September 20122013: 12 June 2013 to 11 September 20132014: 1 June 2014 to 5 September 20142015: 5 June 2015 to 8 September 20152016: 27 May 2016 to 25 September 20162017: 18 May 2017 to 26 September 20172018: 13 May 2018 to 8 October 20182019: 18 May 2019 to 2 October 20192020: 24 May 2020 to 9 September 20202021: 23 May 2021 to 27 September 20212022: 23 April 2022 to 21 September 20222023: 29 May 2023 to 3 October 20232024: 2 May 2024 to 21 September 20242025: 15 May 2025 to 3 October 20252026: 22 March 2026 to 13 October 202619972001200520092013201720212025JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Indianapolis Eagle Creek AP meeting 30 C (86 F).
First to last qualifying date each year at Indianapolis Eagle Creek AP
YearFirst dateLast date
19971997-06-191997-09-19
19981998-05-141998-09-27
19991999-06-051999-09-28
20002000-06-012000-09-03
20012001-05-062001-09-07
20022002-05-312002-09-19
20032003-06-242003-08-28
20042004-05-212004-09-23
20052005-05-102005-09-22
20062006-05-282006-08-27
20072007-04-302007-10-08
20082008-06-052008-09-13
20092009-06-012009-08-27
20102010-05-232010-10-10
20112011-05-112011-09-13
20122012-05-192012-09-06
20132013-06-122013-09-11
20142014-06-012014-09-05
20152015-06-052015-09-08
20162016-05-272016-09-25
20172017-05-182017-09-26
20182018-05-132018-10-08
20192019-05-182019-10-02
20202020-05-242020-09-09
20212021-05-232021-09-27
20222022-04-232022-09-21
20232023-05-292023-10-03
20242024-05-022024-09-21
20252025-05-152025-10-03
20262026-03-222026-10-13

Every Fixed Threshold

Fixed thresholds at Indianapolis Eagle Creek AP
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days3076201847
35 C (95 F): Days121720121
90 F (32.2 C): Days3045201223
100 F (37.8 C): Days2720121
0 C (32 F): Ice days (max3051201025
0 C (32 F): Frost days (min30133201358
-10 C (14 F): Days with min3036201415
-20 C (-4 F): Days with min15720144
20 C (68 F): Tropical nights (min3065201647
25 C (77 F): Days with min13620113
10 mm (0.39 in): Days with 10 mm or more rain2846200631
25 mm (0.98 in): Days with 25 mm or more rain2815200812
50 mm (1.97 in): Days with 50 mm or more rain19620051

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1997.

Download the Data

  • Data for Indianapolis Eagle Creek 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 (2026-10-17).