Built 2026-10-19 (19 October 2026)

Henkries Threshold Days by Year (SF002771770)

3 fixed thresholds counted per year at Henkries (SF002771770): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Henkries Thresholds

  • Henkries: days with 10 mm (0.39 in) or more of precipitation in 9 years, most in 1961 with 5.
  • Henkries: days with 25 mm (0.98 in) or more of precipitation in 5 years, most in 1961 with 1.
  • Henkries: days with 50 mm (1.97 in) or more of precipitation in 2 years, most in 1961 with 1.
  • 3 fixed thresholds have at least one qualifying day at Henkries.
9 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Henkries Days per year at Henkries with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 5 in 1961. 02461961: 51963: 21964: 11965: 31966: 21967: 11968: 21969: 11971: 1196119631964196519661967196819691971
Days per year at Henkries with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 5 in 1961.
Days with 10 mm (0.39 in) or more of precipitation per year at Henkries
YearDaysDecade average
196152.1
196322.1
196412.1
196532.1
196622.1
196712.1
196822.1
196912.1
197111
First to last qualifying date each year at Henkries For each year, a bar from the first to the last day at Henkries meeting 10 mm (0.39 in). 1961: 1 January 1961 to 29 July 19611963: 2 April 1963 to 11 April 19631964: 19 September 1964 to 19 September 19641965: 28 January 1965 to 15 April 19651966: 29 January 1966 to 30 October 19661967: 5 March 1967 to 5 March 19671968: 30 March 1968 to 15 May 19681969: 23 February 1969 to 23 February 19691971: 9 February 1971 to 9 February 197119611964196619681971JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Henkries meeting 10 mm (0.39 in).
First to last qualifying date each year at Henkries
YearFirst dateLast date
19611961-01-011961-07-29
19631963-04-021963-04-11
19641964-09-191964-09-19
19651965-01-281965-04-15
19661966-01-291966-10-30
19671967-03-051967-03-05
19681968-03-301968-05-15
19691969-02-231969-02-23
19711971-02-091971-02-09

Every Fixed Threshold

Fixed thresholds at Henkries
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain9519611
25 mm (0.98 in): Days with 25 mm or more rain5119611
50 mm (1.97 in): Days with 50 mm or more rain2119611

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1961.

Download the Data

  • Data for Henkries 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).