Built 2026-10-18 (18 October 2026)

Mount Cornish Threshold Days by Year

4 fixed thresholds counted per year at Mount Cornish (ASN00036057): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Mount Cornish Thresholds

  • Mount Cornish: days with 10 mm (0.39 in) or more of precipitation in 16 years, most in 1894 with 22.
  • Mount Cornish: days with 25 mm (0.98 in) or more of precipitation in 16 years, most in 1898 with 12.
  • Mount Cornish: days with 50 mm (1.97 in) or more of precipitation in 13 years, most in 1912 with 6.
  • Mount Cornish: days with 100 mm (3.94 in) or more of precipitation in 3 years, most in 1917 with 2.
  • 4 fixed thresholds have at least one qualifying day at Mount Cornish.
16 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Mount Cornish Days per year at Mount Cornish with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 22 in 1894. 01020301888: 111893: 81894: 221895: 161896: 161898: 201900: 81905: 71909: 191912: 191913: 211914: 121915: 81916: 171917: 181918: 1618881894189619001909191319151917
Days per year at Mount Cornish with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 22 in 1894.
Days with 10 mm (0.39 in) or more of precipitation per year at Mount Cornish
YearDaysDecade average
18881111
1893816.4
18942216.4
18951616.4
18961616.4
18982016.4
1900811.3
1905711.3
19091911.3
19121915.9
19132115.9
19141215.9
1915815.9
19161715.9
19171815.9
19181615.9
First to last qualifying date each year at Mount Cornish For each year, a bar from the first to the last day at Mount Cornish meeting 10 mm (0.39 in). 1888: 4 January 1888 to 20 December 18881893: 16 January 1893 to 25 July 18931894: 6 January 1894 to 17 December 18941895: 4 January 1895 to 10 December 18951896: 28 January 1896 to 21 December 18961898: 1 January 1898 to 28 December 18981900: 8 January 1900 to 3 July 19001905: 14 January 1905 to 14 December 19051909: 11 January 1909 to 29 December 19091912: 8 January 1912 to 21 December 19121913: 3 January 1913 to 20 December 19131914: 14 January 1914 to 26 December 19141915: 20 January 1915 to 28 December 19151916: 15 January 1916 to 31 December 19161917: 4 January 1917 to 13 December 19171918: 6 January 1918 to 16 August 191818881894189619001909191319151917JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Mount Cornish meeting 10 mm (0.39 in).
First to last qualifying date each year at Mount Cornish
YearFirst dateLast date
18881888-01-041888-12-20
18931893-01-161893-07-25
18941894-01-061894-12-17
18951895-01-041895-12-10
18961896-01-281896-12-21
18981898-01-011898-12-28
19001900-01-081900-07-03
19051905-01-141905-12-14
19091909-01-111909-12-29
19121912-01-081912-12-21
19131913-01-031913-12-20
19141914-01-141914-12-26
19151915-01-201915-12-28
19161916-01-151916-12-31
19171917-01-041917-12-13
19181918-01-061918-08-16

Every Fixed Threshold

Fixed thresholds at Mount Cornish
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain1622189416
25 mm (0.98 in): Days with 25 mm or more rain161218988
50 mm (1.97 in): Days with 50 mm or more rain13619123
100 mm (3.94 in): Days with 100 mm or more rain3219172

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1888.

Download the Data

  • Data for Mount Cornish 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).