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Built 2026-10-19 (19 October 2026)

Mount Nowa Nowa Threshold Days by Year (ASN00084144)

13 fixed thresholds counted per year at Mount Nowa Nowa (ASN00084144): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Mount Nowa Nowa Thresholds

  • Mount Nowa Nowa: days with a maximum temperature at or above 30 C (86 F) in 31 years, most in 2013 with 35.
  • Mount Nowa Nowa: nights with a minimum temperature at or above 20 C (68 F) in 31 years, most in 2006 with 13.
  • Mount Nowa Nowa: days with a maximum temperature at or above 90 F (32.2 C) in 30 years, most in 2019 with 23.
  • Mount Nowa Nowa: days with 10 mm (0.39 in) or more of precipitation in 30 years, most in 2011 with 42.
  • 13 fixed thresholds have at least one qualifying day at Mount Nowa Nowa.
31 years with a qualifying day
Days at or above 30 C (86 F) per year at Mount Nowa Nowa Days per year at Mount Nowa Nowa with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 35 in 2013. 0102030401996: 41997: 251998: 201999: 192000: 232001: 202002: 162003: 242004: 182005: 252006: 262007: 282008: 202009: 252010: 262011: 132012: 212013: 352014: 312015: 242016: 222017: 292018: 322019: 322020: 172021: 132022: 102023: 192024: 202025: 212026: 1019962000200420082012201620202024
Days per year at Mount Nowa Nowa with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 35 in 2013.
Days at or above 30 C (86 F) per year at Mount Nowa Nowa
YearDaysDecade average
1996417
19972517
19982017
19991917
20002322.5
20012022.5
20021622.5
20032422.5
20041822.5
20052522.5
20062622.5
20072822.5
20082022.5
20092522.5
20102626.5
20111326.5
20122126.5
20133526.5
20143126.5
20152426.5
20162226.5
20172926.5
20183226.5
20193226.5
20201715.7
20211315.7
20221015.7
20231915.7
20242015.7
20252115.7
20261015.7
First to last qualifying date each year at Mount Nowa Nowa For each year, a bar from the first to the last day at Mount Nowa Nowa meeting 30 C (86 F). 1996: 26 February 1996 to 22 December 19961997: 5 January 1997 to 21 December 19971998: 1 January 1998 to 25 December 19981999: 2 January 1999 to 15 December 19992000: 14 January 2000 to 22 December 20002001: 1 January 2001 to 29 December 20012002: 6 January 2002 to 29 December 20022003: 7 January 2003 to 30 December 20032004: 4 January 2004 to 27 November 20042005: 11 January 2005 to 31 December 20052006: 1 January 2006 to 22 December 20062007: 3 January 2007 to 31 December 20072008: 1 January 2008 to 27 December 20082009: 5 January 2009 to 31 December 20092010: 5 January 2010 to 31 December 20102011: 7 January 2011 to 29 November 20112012: 2 January 2012 to 23 December 20122013: 3 January 2013 to 28 December 20132014: 13 January 2014 to 23 December 20142015: 2 January 2015 to 31 December 20152016: 1 January 2016 to 29 December 20162017: 7 January 2017 to 28 December 20172018: 6 January 2018 to 29 December 20182019: 4 January 2019 to 30 December 20192020: 4 January 2020 to 27 December 20202021: 11 January 2021 to 31 December 20212022: 1 January 2022 to 28 December 20222023: 1 January 2023 to 13 December 20232024: 7 January 2024 to 26 December 20242025: 4 January 2025 to 30 December 20252026: 3 January 2026 to 24 February 202619962000200420082012201620202024JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Mount Nowa Nowa meeting 30 C (86 F).
First to last qualifying date each year at Mount Nowa Nowa
YearFirst dateLast date
19961996-02-261996-12-22
19971997-01-051997-12-21
19981998-01-011998-12-25
19991999-01-021999-12-15
20002000-01-142000-12-22
20012001-01-012001-12-29
20022002-01-062002-12-29
20032003-01-072003-12-30
20042004-01-042004-11-27
20052005-01-112005-12-31
20062006-01-012006-12-22
20072007-01-032007-12-31
20082008-01-012008-12-27
20092009-01-052009-12-31
20102010-01-052010-12-31
20112011-01-072011-11-29
20122012-01-022012-12-23
20132013-01-032013-12-28
20142014-01-132014-12-23
20152015-01-022015-12-31
20162016-01-012016-12-29
20172017-01-072017-12-28
20182018-01-062018-12-29
20192019-01-042019-12-30
20202020-01-042020-12-27
20212021-01-112021-12-31
20222022-01-012022-12-28
20232023-01-012023-12-13
20242024-01-072024-12-26
20252025-01-042025-12-30
20262026-01-032026-02-24

Every Fixed Threshold

Fixed thresholds at Mount Nowa Nowa
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days3135201310
35 C (95 F): Days291220194
40 C (104 F): Days12520141
90 F (32.2 C): Days302320198
100 F (37.8 C): Days27620143
110 F (43.3 C): Days3120091
0 C (32 F): Frost days (min1219962
20 C (68 F): Tropical nights (min311320063
25 C (77 F): Days with min7220092
10 mm (0.39 in): Days with 10 mm or more rain3042201117
25 mm (0.98 in): Days with 25 mm or more rain301420216
50 mm (1.97 in): Days with 50 mm or more rain19620071
100 mm (3.94 in): Days with 100 mm or more rain4120081

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 Mount Nowa Nowa 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).