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Built 2026-10-19 (19 October 2026)

Grandview Threshold Days by Year (USS0049L09S)

8 fixed thresholds counted per year at Grandview (USS0049L09S): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Grandview Thresholds

  • Grandview: days with 10 mm (0.39 in) or more of precipitation in 43 years, most in 1987 with 83.
  • Grandview: days with 25 mm (0.98 in) or more of precipitation in 43 years, most in 2016 with 28.
  • Grandview: days with 50 mm (1.97 in) or more of precipitation in 42 years, most in 2018 with 9.
  • Grandview: days with a maximum temperature at or below 0 C (32 F) in 23 years, most in 1996 with 138.
  • 8 fixed thresholds have at least one qualifying day at Grandview.
23 years with a qualifying day
Nights at or below 0 C (32 F) per year at Grandview Days per year at Grandview with nights with a minimum temperature at or below 0 C (32 F), with the decade average as a line. The most was 233 in 1996. 01002003001995: 1991996: 2331998: 2152007: 1992008: 2152009: 1872010: 1952011: 2032012: 2102013: 2022014: 1752015: 1772016: 1682017: 2012018: 1872019: 1832020: 1982021: 2142022: 1992023: 2072024: 1972025: 1912026: 13619952007201020132016201920222025
Days per year at Grandview with nights with a minimum temperature at or below 0 C (32 F), with the decade average as a line. The most was 233 in 1996.
Nights at or below 0 C (32 F) per year at Grandview
YearDaysDecade average
1995199215.7
1996233215.7
1998215215.7
2007199200.3
2008215200.3
2009187200.3
2010195190.1
2011203190.1
2012210190.1
2013202190.1
2014175190.1
2015177190.1
2016168190.1
2017201190.1
2018187190.1
2019183190.1
2020198191.7
2021214191.7
2022199191.7
2023207191.7
2024197191.7
2025191191.7
2026136191.7
First to last qualifying date each year at Grandview For each year, a bar from the first to the last day at Grandview meeting 0 C (32 F). 1995: 3 January 1995 to 31 December 19951996: 1 January 1996 to 31 December 19961998: 2 January 1998 to 31 December 19982007: 1 January 2007 to 31 December 20072008: 1 January 2008 to 31 December 20082009: 1 January 2009 to 31 December 20092010: 1 January 2010 to 31 December 20102011: 1 January 2011 to 31 December 20112012: 1 January 2012 to 31 December 20122013: 1 January 2013 to 31 December 20132014: 1 January 2014 to 31 December 20142015: 1 January 2015 to 31 December 20152016: 1 January 2016 to 31 December 20162017: 1 January 2017 to 31 December 20172018: 1 January 2018 to 31 December 20182019: 1 January 2019 to 31 December 20192020: 1 January 2020 to 31 December 20202021: 1 January 2021 to 31 December 20212022: 1 January 2022 to 31 December 20222023: 1 January 2023 to 31 December 20232024: 1 January 2024 to 31 December 20242025: 1 January 2025 to 31 December 20252026: 1 January 2026 to 14 October 202619952007201020132016201920222025JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Grandview meeting 0 C (32 F).
First to last qualifying date each year at Grandview
YearFirst dateLast date
19951995-01-031995-12-31
19961996-01-011996-12-31
19981998-01-021998-12-31
20072007-01-012007-12-31
20082008-01-012008-12-31
20092009-01-012009-12-31
20102010-01-012010-12-31
20112011-01-012011-12-31
20122012-01-012012-12-31
20132013-01-012013-12-31
20142014-01-012014-12-31
20152015-01-012015-12-31
20162016-01-012016-12-31
20172017-01-012017-12-31
20182018-01-012018-12-31
20192019-01-012019-12-31
20202020-01-012020-12-31
20212021-01-012021-12-31
20222022-01-012022-12-31
20232023-01-012023-12-31
20242024-01-012024-12-31
20252025-01-012025-12-31
20262026-01-012026-10-14

Every Fixed Threshold

Fixed thresholds at Grandview
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
0 C (32 F): Ice days (max23138199671
0 C (32 F): Frost days (min232331996136
-10 C (14 F): Days with min2394199654
-20 C (-4 F): Days with min2119199515
10 mm (0.39 in): Days with 10 mm or more rain4383198732
25 mm (0.98 in): Days with 25 mm or more rain432820165
50 mm (1.97 in): Days with 50 mm or more rain42920181
100 mm (3.94 in): Days with 100 mm or more rain11320111

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1995.

Download the Data

  • Data for Grandview 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).