Built 2026-10-18 (18 October 2026)

Thevenard Island Threshold Days by Year

13 fixed thresholds counted per year at Thevenard Island (ASN00005084): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Thevenard Island Thresholds

  • Thevenard Island: days with a maximum temperature at or above 30 C (86 F) in 17 years, most in 2019 with 223.
  • Thevenard Island: days with a maximum temperature at or above 35 C (95 F) in 17 years, most in 2025 with 64.
  • Thevenard Island: days with a maximum temperature at or above 90 F (32.2 C) in 17 years, most in 2019 with 160.
  • Thevenard Island: days with a maximum temperature at or above 100 F (37.8 C) in 16 years, most in 2007 with 22.
  • 13 fixed thresholds have at least one qualifying day at Thevenard Island.
17 years with a qualifying day
Days at or above 30 C (86 F) per year at Thevenard Island Days per year at Thevenard Island with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 223 in 2019. 01002003002001: 1782003: 1372004: 1522005: 1572006: 1692007: 1772009: 1962012: 2062018: 1702019: 2232020: 2012021: 1902022: 1802023: 2102024: 1982025: 2082026: 123200120042006200920182020202220242026
Days per year at Thevenard Island with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 223 in 2019.
Days at or above 30 C (86 F) per year at Thevenard Island
YearDaysDecade average
2001178166.6
2003137166.6
2004152166.6
2005157166.6
2006169166.6
2007177166.6
2009196166.6
2012206199.7
2018170199.7
2019223199.7
2020201187.1
2021190187.1
2022180187.1
2023210187.1
2024198187.1
2025208187.1
2026123187.1
First to last qualifying date each year at Thevenard Island For each year, a bar from the first to the last day at Thevenard Island meeting 30 C (86 F). 2001: 1 January 2001 to 31 December 20012003: 4 January 2003 to 31 December 20032004: 1 January 2004 to 31 December 20042005: 1 January 2005 to 31 December 20052006: 1 January 2006 to 31 December 20062007: 1 January 2007 to 31 December 20072009: 1 January 2009 to 31 December 20092012: 1 January 2012 to 31 December 20122018: 1 January 2018 to 31 December 20182019: 1 January 2019 to 31 December 20192020: 1 January 2020 to 31 December 20202021: 1 January 2021 to 31 December 20212022: 1 January 2022 to 31 December 20222023: 1 January 2023 to 30 December 20232024: 2 January 2024 to 31 December 20242025: 1 January 2025 to 31 December 20252026: 1 January 2026 to 5 October 2026200120052009201920222025JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Thevenard Island meeting 30 C (86 F).
First to last qualifying date each year at Thevenard Island
YearFirst dateLast date
20012001-01-012001-12-31
20032003-01-042003-12-31
20042004-01-012004-12-31
20052005-01-012005-12-31
20062006-01-012006-12-31
20072007-01-012007-12-31
20092009-01-012009-12-31
20122012-01-012012-12-31
20182018-01-012018-12-31
20192019-01-012019-12-31
20202020-01-012020-12-31
20212021-01-012021-12-31
20222022-01-012022-12-31
20232023-01-012023-12-30
20242024-01-022024-12-31
20252025-01-012025-12-31
20262026-01-012026-10-05

Every Fixed Threshold

Fixed thresholds at Thevenard Island
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days172232019123
35 C (95 F): Days1764202519
40 C (104 F): Days13720074
90 F (32.2 C): Days17160201965
100 F (37.8 C): Days162220072
110 F (43.3 C): Days4120041
20 C (68 F): Tropical nights (min162652020183
25 C (77 F): Days with min16127202072
10 mm (0.39 in): Days with 10 mm or more rain161020067
25 mm (0.98 in): Days with 25 mm or more rain15820222
50 mm (1.97 in): Days with 50 mm or more rain10320051
100 mm (3.94 in): Days with 100 mm or more rain4220091
200 mm (7.87 in): Days with 200 mm or more rain1120091

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2001.

Download the Data

  • Data for Thevenard Island 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).