Built 2026-10-19 (19 October 2026)

Hackberry Threshold Days by Year (USC00023788)

2 fixed thresholds counted per year at Hackberry (USC00023788): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Hackberry Thresholds

  • Hackberry: days with 10 mm (0.39 in) or more of precipitation in 6 years, most in 1949 with 9.
  • Hackberry: days with 25 mm (0.98 in) or more of precipitation in 2 years, most in 1915 with 3.
  • 2 fixed thresholds have at least one qualifying day at Hackberry.
6 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Hackberry Days per year at Hackberry with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 9 in 1949. 0358101914: 51915: 81916: 61917: 71949: 91950: 1191419151916191719491950
Days per year at Hackberry with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 9 in 1949.
Days with 10 mm (0.39 in) or more of precipitation per year at Hackberry
YearDaysDecade average
191456.5
191586.5
191666.5
191776.5
194999
195011
First to last qualifying date each year at Hackberry For each year, a bar from the first to the last day at Hackberry meeting 10 mm (0.39 in). 1914: 27 January 1914 to 18 December 19141915: 29 January 1915 to 29 December 19151916: 17 January 1916 to 12 August 19161917: 20 January 1917 to 2 September 19171949: 12 January 1949 to 10 December 19491950: 5 July 1950 to 5 July 1950191419151916191719491950JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Hackberry meeting 10 mm (0.39 in).
First to last qualifying date each year at Hackberry
YearFirst dateLast date
19141914-01-271914-12-18
19151915-01-291915-12-29
19161916-01-171916-08-12
19171917-01-201917-09-02
19491949-01-121949-12-10
19501950-07-051950-07-05

Every Fixed Threshold

Fixed thresholds at Hackberry
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain6919491
25 mm (0.98 in): Days with 25 mm or more rain2319151

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1914.

Download the Data

  • Data for Hackberry 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).