Built 2026-10-18 (18 October 2026)

Gembrook Threshold Days by Year

3 fixed thresholds counted per year at Gembrook (ASN00086247): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Gembrook Thresholds

  • Gembrook: days with 10 mm (0.39 in) or more of precipitation in 7 years, most in 1975 with 50.
  • Gembrook: days with 25 mm (0.98 in) or more of precipitation in 7 years, most in 1982 with 8.
  • Gembrook: days with 50 mm (1.97 in) or more of precipitation in 2 years, most in 1981 with 2.
  • 3 fixed thresholds have at least one qualifying day at Gembrook.
7 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Gembrook Days per year at Gembrook with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 50 in 1975. 02040601969: 261972: 271975: 501976: 321981: 361982: 261983: 371969197219751976198119821983
Days per year at Gembrook with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 50 in 1975.
Days with 10 mm (0.39 in) or more of precipitation per year at Gembrook
YearDaysDecade average
19692626
19722736.3
19755036.3
19763236.3
19813633
19822633
19833733
First to last qualifying date each year at Gembrook For each year, a bar from the first to the last day at Gembrook meeting 10 mm (0.39 in). 1969: 26 January 1969 to 2 December 19691972: 13 January 1972 to 13 November 19721975: 13 January 1975 to 30 December 19751976: 9 January 1976 to 16 December 19761981: 19 January 1981 to 14 December 19811982: 25 January 1982 to 10 December 19821983: 3 January 1983 to 31 December 19831969197219751976198119821983JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Gembrook meeting 10 mm (0.39 in).
First to last qualifying date each year at Gembrook
YearFirst dateLast date
19691969-01-261969-12-02
19721972-01-131972-11-13
19751975-01-131975-12-30
19761976-01-091976-12-16
19811981-01-191981-12-14
19821982-01-251982-12-10
19831983-01-031983-12-31

Every Fixed Threshold

Fixed thresholds at Gembrook
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain750197537
25 mm (0.98 in): Days with 25 mm or more rain7819827
50 mm (1.97 in): Days with 50 mm or more rain2219811

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1969.

Download the Data

  • Data for Gembrook 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 2026-10-16 (16 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2025-12-31).