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Data as of 2026-10-17
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Built 2026-10-19 (19 October 2026)

Big Sandy Opening Threshold Days by Year (USS0009G09S)

9 fixed thresholds counted per year at Big Sandy Opening (USS0009G09S): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Big Sandy Opening Thresholds

  • Big Sandy Opening: days with 10 mm (0.39 in) or more of precipitation in 44 years, most in 2016 with 28.
  • Big Sandy Opening: days with a maximum temperature at or below 0 C (32 F) in 37 years, most in 1997 with 117.
  • Big Sandy Opening: days with 25 mm (0.98 in) or more of precipitation in 32 years, most in 1982 with 4.
  • Big Sandy Opening: nights with a minimum temperature at or below 0 C (32 F) in 31 years, most in 1995 with 301.
  • 9 fixed thresholds have at least one qualifying day at Big Sandy Opening.
4 years with a qualifying day
Days at or above 30 C (86 F) per year at Big Sandy Opening Days per year at Big Sandy Opening with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 1 in 1989. 01231989: 12001: 12006: 12026: 31989200120062026
Days per year at Big Sandy Opening with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 1 in 1989.
Days at or above 30 C (86 F) per year at Big Sandy Opening
YearDaysDecade average
198911
200111
200611
202633
First to last qualifying date each year at Big Sandy Opening For each year, a bar from the first to the last day at Big Sandy Opening meeting 30 C (86 F). 1989: 8 July 1989 to 8 July 19892001: 6 August 2001 to 6 August 20012006: 29 July 2006 to 29 July 20062026: 12 July 2026 to 20 July 20261989200120062026JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Big Sandy Opening meeting 30 C (86 F).
First to last qualifying date each year at Big Sandy Opening
YearFirst dateLast date
19891989-07-081989-07-08
20012001-08-062001-08-06
20062006-07-292006-07-29
20262026-07-122026-07-20

Every Fixed Threshold

Fixed thresholds at Big Sandy Opening
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days4119893
0 C (32 F): Ice days (max37117199749
0 C (32 F): Frost days (min313011995184
-10 C (14 F): Days with min31163199774
-20 C (-4 F): Days with min3169199715
-30 C (-22 F): Days with min241319963
10 mm (0.39 in): Days with 10 mm or more rain4428201617
25 mm (0.98 in): Days with 25 mm or more rain32419821
50 mm (1.97 in): Days with 50 mm or more rain1119821

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1989.

Download the Data

  • Data for Big Sandy Opening 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).