Built 2026-10-19 (19 October 2026)

Mount Barnett Threshold Days by Year (ASN00003051)

12 fixed thresholds counted per year at Mount Barnett (ASN00003051): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Mount Barnett Thresholds

  • Mount Barnett: days with 10 mm (0.39 in) or more of precipitation in 53 years, most in 2011 with 49.
  • Mount Barnett: days with 25 mm (0.98 in) or more of precipitation in 53 years, most in 2011 with 19.
  • Mount Barnett: days with 50 mm (1.97 in) or more of precipitation in 49 years, most in 1914 with 6.
  • Mount Barnett: days with 100 mm (3.94 in) or more of precipitation in 12 years, most in 1915 with 2.
  • 12 fixed thresholds have at least one qualifying day at Mount Barnett.
5 years with a qualifying day
Days at or above 30 C (86 F) per year at Mount Barnett Days per year at Mount Barnett with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 295 in 1985. 01002003001984: 2641985: 2951986: 2861987: 2841989: 29519841985198619871989
Days per year at Mount Barnett with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 295 in 1985.
Days at or above 30 C (86 F) per year at Mount Barnett
YearDaysDecade average
1984264284.8
1985295284.8
1986286284.8
1987284284.8
1989295284.8
First to last qualifying date each year at Mount Barnett For each year, a bar from the first to the last day at Mount Barnett meeting 30 C (86 F). 1984: 1 January 1984 to 31 December 19841985: 1 January 1985 to 31 December 19851986: 1 January 1986 to 31 December 19861987: 1 January 1987 to 31 December 19871989: 1 January 1989 to 20 December 198919841985198619871989JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Mount Barnett meeting 30 C (86 F).
First to last qualifying date each year at Mount Barnett
YearFirst dateLast date
19841984-01-011984-12-31
19851985-01-011985-12-31
19861986-01-011986-12-31
19871987-01-011987-12-31
19891989-01-011989-12-20

Every Fixed Threshold

Fixed thresholds at Mount Barnett
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days52951985295
35 C (95 F): Days51541985154
40 C (104 F): Days52319858
90 F (32.2 C): Days52461985217
100 F (37.8 C): Days577198977
20 C (68 F): Tropical nights (min61901989190
25 C (77 F): Days with min628198722
10 mm (0.39 in): Days with 10 mm or more rain5349201127
25 mm (0.98 in): Days with 25 mm or more rain5319201111
50 mm (1.97 in): Days with 50 mm or more rain49619141
100 mm (3.94 in): Days with 100 mm or more rain12219151
200 mm (7.87 in): Days with 200 mm or more rain1119151

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1984.

Download the Data

  • Data for Mount Barnett 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).