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Data as of 2025-12-31
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Built 2026-10-19 (19 October 2026)

Knightstown 2 ENE Threshold Days by Year (USC00124642)

17 fixed thresholds counted per year at Knightstown 2 ENE (USC00124642): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Knightstown 2 ENE Thresholds

  • Knightstown 2 ENE: days with 10 mm (0.39 in) or more of precipitation in 60 years, most in 2006 with 50.
  • Knightstown 2 ENE: days with 25 mm (0.98 in) or more of precipitation in 60 years, most in 1990 with 18.
  • Knightstown 2 ENE: days with 50 mm (1.97 in) or more of precipitation in 50 years, most in 2006 with 6.
  • Knightstown 2 ENE: days with 10 cm (3.9 in) or more of snowfall in 33 years, most in 1951 with 6.
  • 17 fixed thresholds have at least one qualifying day at Knightstown 2 ENE.
4 years with a qualifying day
Days at or above 30 C (86 F) per year at Knightstown 2 ENE Days per year at Knightstown 2 ENE with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 82 in 1899. 02550751001897: 461898: 671899: 821900: 741897189818991900
Days per year at Knightstown 2 ENE with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 82 in 1899.
Days at or above 30 C (86 F) per year at Knightstown 2 ENE
YearDaysDecade average
18974665
18986765
18998265
19007474
First to last qualifying date each year at Knightstown 2 ENE For each year, a bar from the first to the last day at Knightstown 2 ENE meeting 30 C (86 F). 1897: 11 June 1897 to 16 October 18971898: 1 May 1898 to 3 October 18981899: 28 April 1899 to 15 October 18991900: 12 May 1900 to 5 October 19001897189818991900JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Knightstown 2 ENE meeting 30 C (86 F).
First to last qualifying date each year at Knightstown 2 ENE
YearFirst dateLast date
18971897-06-111897-10-16
18981898-05-011898-10-03
18991899-04-281899-10-15
19001900-05-121900-10-05

Every Fixed Threshold

Fixed thresholds at Knightstown 2 ENE
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days482189974
35 C (95 F): Days414189910
90 F (32.2 C): Days453189947
100 F (37.8 C): Days1318993
0 C (32 F): Ice days (max430189928
0 C (32 F): Frost days (min51131900120
-10 C (14 F): Days with min531189938
-20 C (-4 F): Days with min5718996
-30 C (-22 F): Days with min1118991
20 C (68 F): Tropical nights (min535190029
25 C (77 F): Days with min1218972
10 mm (0.39 in): Days with 10 mm or more rain6050200646
25 mm (0.98 in): Days with 25 mm or more rain6018199015
50 mm (1.97 in): Days with 50 mm or more rain50620065
100 mm (3.94 in): Days with 100 mm or more rain4119551
10 cm (3.9 in): Days with 10 cm or more snowfall33619514
25 cm (9.8 in): Days with 25 cm or more snowfall3219961

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1897.

Download the Data

  • Data for Knightstown 2 ENE 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).