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

Seven Hills (Collins St) Threshold Days by Year (ASN00067026)

12 fixed thresholds counted per year at Seven Hills (Collins St) (ASN00067026): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Seven Hills (Collins St) Thresholds

  • Seven Hills (Collins St): days with 10 mm (0.39 in) or more of precipitation in 67 years, most in 1950 with 48.
  • Seven Hills (Collins St): days with 25 mm (0.98 in) or more of precipitation in 66 years, most in 2022 with 24.
  • Seven Hills (Collins St): days with 50 mm (1.97 in) or more of precipitation in 60 years, most in 1963 with 7.
  • Seven Hills (Collins St): days with 100 mm (3.94 in) or more of precipitation in 19 years, most in 1970 with 2.
  • 12 fixed thresholds have at least one qualifying day at Seven Hills (Collins St).
10 years with a qualifying day
Days at or above 30 C (86 F) per year at Seven Hills (Collins St) Days per year at Seven Hills (Collins St) with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 61 in 1965. 0204060801965: 611966: 531967: 491968: 591970: 551971: 411972: 361973: 511974: 311975: 481965196619671968197019711972197319741975
Days per year at Seven Hills (Collins St) with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 61 in 1965.
Days at or above 30 C (86 F) per year at Seven Hills (Collins St)
YearDaysDecade average
19656155.5
19665355.5
19674955.5
19685955.5
19705543.7
19714143.7
19723643.7
19735143.7
19743143.7
19754843.7
First to last qualifying date each year at Seven Hills (Collins St) For each year, a bar from the first to the last day at Seven Hills (Collins St) meeting 30 C (86 F). 1965: 2 January 1965 to 31 December 19651966: 3 January 1966 to 29 December 19661967: 3 January 1967 to 31 December 19671968: 1 January 1968 to 20 December 19681970: 7 January 1970 to 24 December 19701971: 1 January 1971 to 30 December 19711972: 9 January 1972 to 30 December 19721973: 2 January 1973 to 29 December 19731974: 4 January 1974 to 30 December 19741975: 1 January 1975 to 31 December 197519651967197019721974JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Seven Hills (Collins St) meeting 30 C (86 F).
First to last qualifying date each year at Seven Hills (Collins St)
YearFirst dateLast date
19651965-01-021965-12-31
19661966-01-031966-12-29
19671967-01-031967-12-31
19681968-01-011968-12-20
19701970-01-071970-12-24
19711971-01-011971-12-30
19721972-01-091972-12-30
19731973-01-021973-12-29
19741974-01-041974-12-30
19751975-01-011975-12-31

Every Fixed Threshold

Fixed thresholds at Seven Hills (Collins St)
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days1061196548
35 C (95 F): Days1017196517
40 C (104 F): Days8419724
90 F (32.2 C): Days1040196526
100 F (37.8 C): Days10819758
0 C (32 F): Frost days (min5919661
20 C (68 F): Tropical nights (min1022196816
25 C (77 F): Days with min2219732
10 mm (0.39 in): Days with 10 mm or more rain6748195014
25 mm (0.98 in): Days with 25 mm or more rain662420224
50 mm (1.97 in): Days with 50 mm or more rain60719631
100 mm (3.94 in): Days with 100 mm or more rain19219702

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1965.

Download the Data

  • Data for Seven Hills (Collins St) 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).