Built 2026-10-18 (18 October 2026)

Pratten Threshold Days by Year

4 fixed thresholds counted per year at Pratten (ASN00041473): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Pratten Thresholds

  • Pratten: days with 10 mm (0.39 in) or more of precipitation in 28 years, most in 2022 with 33.
  • Pratten: days with 25 mm (0.98 in) or more of precipitation in 28 years, most in 1996 with 16.
  • Pratten: days with 50 mm (1.97 in) or more of precipitation in 18 years, most in 2021 with 4.
  • Pratten: days with 100 mm (3.94 in) or more of precipitation in 1 years, most in 2020 with 1.
  • 4 fixed thresholds have at least one qualifying day at Pratten.
28 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Pratten Days per year at Pratten with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 33 in 2022. 0102030401996: 311997: 181998: 202000: 152001: 252002: 132003: 202004: 182005: 262006: 132007: 172008: 192009: 132010: 312011: 282012: 182013: 222014: 172015: 212016: 252017: 202018: 172019: 72020: 262021: 282022: 332025: 242026: 91996200020032006200920122015201820212026
Days per year at Pratten with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 33 in 2022.
Days with 10 mm (0.39 in) or more of precipitation per year at Pratten
YearDaysDecade average
19963123
19971823
19982023
20001517.9
20012517.9
20021317.9
20032017.9
20041817.9
20052617.9
20061317.9
20071717.9
20081917.9
20091317.9
20103120.6
20112820.6
20121820.6
20132220.6
20141720.6
20152120.6
20162520.6
20172020.6
20181720.6
2019720.6
20202624
20212824
20223324
20252424
2026924
First to last qualifying date each year at Pratten For each year, a bar from the first to the last day at Pratten meeting 10 mm (0.39 in). 1996: 3 January 1996 to 18 December 19961997: 11 February 1997 to 14 December 19971998: 25 January 1998 to 21 December 19982000: 4 January 2000 to 29 December 20002001: 29 January 2001 to 16 December 20012002: 24 January 2002 to 24 December 20022003: 12 February 2003 to 15 December 20032004: 3 February 2004 to 28 December 20042005: 18 January 2005 to 17 December 20052006: 5 January 2006 to 13 December 20062007: 13 February 2007 to 13 December 20072008: 5 January 2008 to 12 December 20082009: 23 January 2009 to 30 December 20092010: 8 January 2010 to 28 December 20102011: 3 January 2011 to 22 December 20112012: 25 January 2012 to 26 December 20122013: 24 January 2013 to 30 November 20132014: 24 January 2014 to 28 December 20142015: 4 January 2015 to 16 December 20152016: 6 January 2016 to 21 December 20162017: 3 January 2017 to 9 December 20172018: 3 February 2018 to 22 December 20182019: 16 March 2019 to 12 October 20192020: 18 January 2020 to 21 December 20202021: 19 January 2021 to 23 December 20212022: 16 January 2022 to 13 December 20222025: 8 January 2025 to 27 November 20252026: 5 January 2026 to 6 October 20261996200120052009201320172021JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Pratten meeting 10 mm (0.39 in).
First to last qualifying date each year at Pratten
YearFirst dateLast date
19961996-01-031996-12-18
19971997-02-111997-12-14
19981998-01-251998-12-21
20002000-01-042000-12-29
20012001-01-292001-12-16
20022002-01-242002-12-24
20032003-02-122003-12-15
20042004-02-032004-12-28
20052005-01-182005-12-17
20062006-01-052006-12-13
20072007-02-132007-12-13
20082008-01-052008-12-12
20092009-01-232009-12-30
20102010-01-082010-12-28
20112011-01-032011-12-22
20122012-01-252012-12-26
20132013-01-242013-11-30
20142014-01-242014-12-28
20152015-01-042015-12-16
20162016-01-062016-12-21
20172017-01-032017-12-09
20182018-02-032018-12-22
20192019-03-162019-10-12
20202020-01-182020-12-21
20212021-01-192021-12-23
20222022-01-162022-12-13
20252025-01-082025-11-27
20262026-01-052026-10-06

Every Fixed Threshold

Fixed thresholds at Pratten
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain283320229
25 mm (0.98 in): Days with 25 mm or more rain281619961
50 mm (1.97 in): Days with 50 mm or more rain18420211
100 mm (3.94 in): Days with 100 mm or more rain1120201

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 Pratten 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 2026-10-16 (16 October 2026). Threshold counts are computed by this site.

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