Built 2026-10-16 (16 October 2026)

Glenrae Threshold Days by Year

4 fixed thresholds counted per year at Glenrae (ASN00041274): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Glenrae Thresholds

  • Glenrae: days with 10 mm (0.39 in) or more of precipitation in 37 years, most in 1983 with 37.
  • Glenrae: days with 25 mm (0.98 in) or more of precipitation in 37 years, most in 1975 with 17.
  • Glenrae: days with 50 mm (1.97 in) or more of precipitation in 26 years, most in 1965 with 5.
  • Glenrae: days with 100 mm (3.94 in) or more of precipitation in 4 years, most in 1972 with 1.
  • 4 fixed thresholds have at least one qualifying day at Glenrae.
37 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Glenrae Days per year at Glenrae with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 37 in 1983. 0102030401959: 311960: 201961: 241962: 361963: 221964: 251965: 241966: 201967: 211968: 251969: 161970: 211971: 271972: 281973: 271974: 221975: 301976: 271977: 141978: 301979: 181980: 151981: 261982: 201983: 371984: 221985: 221989: 291993: 151994: 181995: 321996: 331997: 161998: 282000: 122001: 192003: 161959196319671971197519791983199319972003
Days per year at Glenrae with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 37 in 1983.
Days with 10 mm (0.39 in) or more of precipitation per year at Glenrae
YearDaysDecade average
19593131
19602023.3
19612423.3
19623623.3
19632223.3
19642523.3
19652423.3
19662023.3
19672123.3
19682523.3
19691623.3
19702124.4
19712724.4
19722824.4
19732724.4
19742224.4
19753024.4
19762724.4
19771424.4
19783024.4
19791824.4
19801524.4
19812624.4
19822024.4
19833724.4
19842224.4
19852224.4
19892924.4
19931523.7
19941823.7
19953223.7
19963323.7
19971623.7
19982823.7
20001215.7
20011915.7
20031615.7
First to last qualifying date each year at Glenrae For each year, a bar from the first to the last day at Glenrae meeting 10 mm (0.39 in). 1959: 2 January 1959 to 25 December 19591960: 22 January 1960 to 16 December 19601961: 4 January 1961 to 20 December 19611962: 1 January 1962 to 31 December 19621963: 1 January 1963 to 31 December 19631964: 1 January 1964 to 29 December 19641965: 31 January 1965 to 28 December 19651966: 6 February 1966 to 29 December 19661967: 5 January 1967 to 29 December 19671968: 10 January 1968 to 13 December 19681969: 1 January 1969 to 15 November 19691970: 2 January 1970 to 30 December 19701971: 13 January 1971 to 28 December 19711972: 1 January 1972 to 29 December 19721973: 10 January 1973 to 28 December 19731974: 1 January 1974 to 26 November 19741975: 9 January 1975 to 24 December 19751976: 14 January 1976 to 24 December 19761977: 17 January 1977 to 2 December 19771978: 16 January 1978 to 27 December 19781979: 18 January 1979 to 23 December 19791980: 2 January 1980 to 26 December 19801981: 1 January 1981 to 24 December 19811982: 7 January 1982 to 30 December 19821983: 11 January 1983 to 28 December 19831984: 17 January 1984 to 13 December 19841985: 8 January 1985 to 28 December 19851989: 6 January 1989 to 27 December 19891993: 22 February 1993 to 9 December 19931994: 19 February 1994 to 26 December 19941995: 4 January 1995 to 23 December 19951996: 3 January 1996 to 31 December 19961997: 14 February 1997 to 24 December 19971998: 14 January 1998 to 21 December 19982000: 2 January 2000 to 14 December 20002001: 9 January 2001 to 31 December 20012003: 22 January 2003 to 16 December 200319591964196919741979198419952001JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Glenrae meeting 10 mm (0.39 in).
First to last qualifying date each year at Glenrae
YearFirst dateLast date
19591959-01-021959-12-25
19601960-01-221960-12-16
19611961-01-041961-12-20
19621962-01-011962-12-31
19631963-01-011963-12-31
19641964-01-011964-12-29
19651965-01-311965-12-28
19661966-02-061966-12-29
19671967-01-051967-12-29
19681968-01-101968-12-13
19691969-01-011969-11-15
19701970-01-021970-12-30
19711971-01-131971-12-28
19721972-01-011972-12-29
19731973-01-101973-12-28
19741974-01-011974-11-26
19751975-01-091975-12-24
19761976-01-141976-12-24
19771977-01-171977-12-02
19781978-01-161978-12-27
19791979-01-181979-12-23
19801980-01-021980-12-26
19811981-01-011981-12-24
19821982-01-071982-12-30
19831983-01-111983-12-28
19841984-01-171984-12-13
19851985-01-081985-12-28
19891989-01-061989-12-27
19931993-02-221993-12-09
19941994-02-191994-12-26
19951995-01-041995-12-23
19961996-01-031996-12-31
19971997-02-141997-12-24
19981998-01-141998-12-21
20002000-01-022000-12-14
20012001-01-092001-12-31
20032003-01-222003-12-16

Every Fixed Threshold

Fixed thresholds at Glenrae
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain3737198316
25 mm (0.98 in): Days with 25 mm or more rain371719752
50 mm (1.97 in): Days with 50 mm or more rain26519652
100 mm (3.94 in): Days with 100 mm or more rain4119721

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1959.

Download the Data

  • Data for Glenrae 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 2026-10-14 (14 October 2026). Threshold counts are computed by this site.

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