Built 2026-10-16 (16 October 2026)

Merewether (Burwood Beach Wwtp Threshold Days by Year

5 fixed thresholds counted per year at Merewether (Burwood Beach Wwtp (ASN00061391): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Merewether (Burwood Beach Wwtp Thresholds

  • Merewether (Burwood Beach Wwtp: days with 10 mm (0.39 in) or more of precipitation in 24 years, most in 2011 with 51.
  • Merewether (Burwood Beach Wwtp: days with 25 mm (0.98 in) or more of precipitation in 24 years, most in 2011 with 24.
  • Merewether (Burwood Beach Wwtp: days with 50 mm (1.97 in) or more of precipitation in 24 years, most in 2007 with 9.
  • Merewether (Burwood Beach Wwtp: days with 100 mm (3.94 in) or more of precipitation in 6 years, most in 1990 with 3.
  • 5 fixed thresholds have at least one qualifying day at Merewether (Burwood Beach Wwtp.
24 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Merewether (Burwood Beach Wwtp Days per year at Merewether (Burwood Beach Wwtp with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 51 in 2011. 02040601990: 441991: 271992: 281993: 171994: 261995: 321996: 301997: 351998: 391999: 302000: 262001: 342002: 222003: 292004: 272005: 322007: 422008: 442009: 372010: 452011: 512012: 402014: 382018: 3719901993199619992002200520092012
Days per year at Merewether (Burwood Beach Wwtp with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 51 in 2011.
Days with 10 mm (0.39 in) or more of precipitation per year at Merewether (Burwood Beach Wwtp
YearDaysDecade average
19904430.8
19912730.8
19922830.8
19931730.8
19942630.8
19953230.8
19963030.8
19973530.8
19983930.8
19993030.8
20002632.6
20013432.6
20022232.6
20032932.6
20042732.6
20053232.6
20074232.6
20084432.6
20093732.6
20104542.2
20115142.2
20124042.2
20143842.2
20183742.2
First to last qualifying date each year at Merewether (Burwood Beach Wwtp For each year, a bar from the first to the last day at Merewether (Burwood Beach Wwtp meeting 10 mm (0.39 in). 1990: 6 January 1990 to 9 November 19901991: 6 January 1991 to 23 December 19911992: 25 January 1992 to 18 December 19921993: 22 January 1993 to 5 December 19931994: 20 January 1994 to 26 December 19941995: 3 January 1995 to 11 December 19951996: 3 January 1996 to 31 December 19961997: 8 January 1997 to 27 December 19971998: 25 January 1998 to 21 December 19981999: 21 January 1999 to 10 December 19992000: 2 January 2000 to 1 December 20002001: 31 January 2001 to 1 December 20012002: 1 February 2002 to 12 December 20022003: 21 February 2003 to 13 December 20032004: 17 January 2004 to 20 December 20042005: 28 January 2005 to 1 December 20052007: 25 January 2007 to 18 December 20072008: 17 January 2008 to 13 December 20082009: 10 February 2009 to 28 December 20092010: 2 January 2010 to 16 December 20102011: 1 January 2011 to 28 December 20112012: 15 January 2012 to 26 December 20122014: 17 February 2014 to 11 December 20142018: 2 February 2018 to 19 December 201819901993199619992002200520092012JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Merewether (Burwood Beach Wwtp meeting 10 mm (0.39 in).
First to last qualifying date each year at Merewether (Burwood Beach Wwtp
YearFirst dateLast date
19901990-01-061990-11-09
19911991-01-061991-12-23
19921992-01-251992-12-18
19931993-01-221993-12-05
19941994-01-201994-12-26
19951995-01-031995-12-11
19961996-01-031996-12-31
19971997-01-081997-12-27
19981998-01-251998-12-21
19991999-01-211999-12-10
20002000-01-022000-12-01
20012001-01-312001-12-01
20022002-02-012002-12-12
20032003-02-212003-12-13
20042004-01-172004-12-20
20052005-01-282005-12-01
20072007-01-252007-12-18
20082008-01-172008-12-13
20092009-02-102009-12-28
20102010-01-022010-12-16
20112011-01-012011-12-28
20122012-01-152012-12-26
20142014-02-172014-12-11
20182018-02-022018-12-19

Every Fixed Threshold

Fixed thresholds at Merewether (Burwood Beach Wwtp
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain2451201137
25 mm (0.98 in): Days with 25 mm or more rain2424201113
50 mm (1.97 in): Days with 50 mm or more rain24920072
100 mm (3.94 in): Days with 100 mm or more rain6319901
200 mm (7.87 in): Days with 200 mm or more rain2119901

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1990.

Download the Data

  • Data for Merewether (Burwood Beach Wwtp 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 2026-10-14 (14 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2025-12-31).