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Data as of 2026-10-15
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Built 2026-10-17 (17 October 2026)

Norah Head AWS Threshold Days by Year

12 fixed thresholds counted per year at Norah Head AWS (ASN00061366): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Norah Head AWS Thresholds

  • Norah Head AWS: days with a maximum temperature at or above 30 C (86 F) in 31 years, most in 2023 with 30.
  • Norah Head AWS: nights with a minimum temperature at or above 20 C (68 F) in 31 years, most in 2024 with 78.
  • Norah Head AWS: days with 10 mm (0.39 in) or more of precipitation in 30 years, most in 2025 with 53.
  • Norah Head AWS: days with 25 mm (0.98 in) or more of precipitation in 30 years, most in 2025 with 25.
  • 12 fixed thresholds have at least one qualifying day at Norah Head AWS.
31 years with a qualifying day
Days at or above 30 C (86 F) per year at Norah Head AWS Days per year at Norah Head AWS with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 30 in 2023. 01020301996: 81997: 91998: 101999: 22000: 92001: 72002: 122003: 102004: 182005: 142006: 192007: 112008: 102009: 82010: 92011: 212012: 72013: 162014: 52015: 192016: 182017: 182018: 212019: 252020: 212021: 122022: 82023: 302024: 182025: 282026: 919962000200420082012201620202024
Days per year at Norah Head AWS with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 30 in 2023.
Days at or above 30 C (86 F) per year at Norah Head AWS
YearDaysDecade average
199687.3
199797.3
1998107.3
199927.3
2000911.8
2001711.8
20021211.8
20031011.8
20041811.8
20051411.8
20061911.8
20071111.8
20081011.8
2009811.8
2010915.9
20112115.9
2012715.9
20131615.9
2014515.9
20151915.9
20161815.9
20171815.9
20182115.9
20192515.9
20202118
20211218
2022818
20233018
20241818
20252818
2026918
First to last qualifying date each year at Norah Head AWS For each year, a bar from the first to the last day at Norah Head AWS meeting 30 C (86 F). 1996: 1 February 1996 to 2 December 19961997: 9 February 1997 to 22 December 19971998: 15 January 1998 to 22 November 19981999: 10 October 1999 to 14 November 19992000: 4 January 2000 to 24 December 20002001: 29 October 2001 to 30 December 20012002: 1 January 2002 to 5 December 20022003: 8 January 2003 to 22 December 20032004: 8 January 2004 to 19 December 20042005: 5 January 2005 to 31 December 20052006: 11 January 2006 to 22 November 20062007: 7 January 2007 to 29 October 20072008: 20 September 2008 to 31 December 20082009: 23 January 2009 to 27 November 20092010: 9 January 2010 to 12 December 20102011: 22 January 2011 to 27 November 20112012: 11 January 2012 to 20 December 20122013: 8 January 2013 to 23 December 20132014: 16 March 2014 to 21 November 20142015: 7 January 2015 to 11 December 20152016: 12 January 2016 to 29 December 20162017: 11 January 2017 to 30 December 20172018: 7 January 2018 to 2 December 20182019: 5 January 2019 to 19 December 20192020: 10 January 2020 to 28 December 20202021: 23 January 2021 to 25 December 20212022: 1 January 2022 to 21 February 20222023: 15 January 2023 to 14 December 20232024: 13 January 2024 to 27 December 20242025: 1 January 2025 to 21 December 20252026: 8 January 2026 to 21 September 202619962000200420082012201620202024JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Norah Head AWS meeting 30 C (86 F).
First to last qualifying date each year at Norah Head AWS
YearFirst dateLast date
19961996-02-011996-12-02
19971997-02-091997-12-22
19981998-01-151998-11-22
19991999-10-101999-11-14
20002000-01-042000-12-24
20012001-10-292001-12-30
20022002-01-012002-12-05
20032003-01-082003-12-22
20042004-01-082004-12-19
20052005-01-052005-12-31
20062006-01-112006-11-22
20072007-01-072007-10-29
20082008-09-202008-12-31
20092009-01-232009-11-27
20102010-01-092010-12-12
20112011-01-222011-11-27
20122012-01-112012-12-20
20132013-01-082013-12-23
20142014-03-162014-11-21
20152015-01-072015-12-11
20162016-01-122016-12-29
20172017-01-112017-12-30
20182018-01-072018-12-02
20192019-01-052019-12-19
20202020-01-102020-12-28
20212021-01-232021-12-25
20222022-01-012022-02-21
20232023-01-152023-12-14
20242024-01-132024-12-27
20252025-01-012025-12-21
20262026-01-082026-09-21

Every Fixed Threshold

Fixed thresholds at Norah Head AWS
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days313020239
35 C (95 F): Days28720042
40 C (104 F): Days8220202
90 F (32.2 C): Days291220043
100 F (37.8 C): Days15320171
20 C (68 F): Tropical nights (min3178202448
25 C (77 F): Days with min1120111
10 mm (0.39 in): Days with 10 mm or more rain3053202522
25 mm (0.98 in): Days with 25 mm or more rain3025202511
50 mm (1.97 in): Days with 50 mm or more rain29820252
100 mm (3.94 in): Days with 100 mm or more rain9220071
200 mm (7.87 in): Days with 200 mm or more rain1120071

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1996.

Download the Data

  • Data for Norah Head AWS 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 2026-10-15 (15 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2026-10-15).