Built 2026-10-19 (19 October 2026)

Wongawol Threshold Days by Year (ASN00013018)

4 fixed thresholds counted per year at Wongawol (ASN00013018): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Wongawol Thresholds

  • Wongawol: days with 10 mm (0.39 in) or more of precipitation in 46 years, most in 1973 with 16.
  • Wongawol: days with 25 mm (0.98 in) or more of precipitation in 40 years, most in 2002 with 6.
  • Wongawol: days with 50 mm (1.97 in) or more of precipitation in 20 years, most in 1999 with 3.
  • Wongawol: days with 100 mm (3.94 in) or more of precipitation in 4 years, most in 1967 with 1.
  • 4 fixed thresholds have at least one qualifying day at Wongawol.
46 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Wongawol Days per year at Wongawol with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 16 in 1973. 051015201967: 61968: 121969: 41970: 51971: 31972: 21973: 161974: 31975: 81976: 31982: 71983: 51984: 81985: 41986: 31987: 91988: 61989: 41990: 51991: 41992: 131993: 71995: 151997: 151998: 91999: 142000: 112001: 162002: 112003: 112004: 92005: 12006: 162007: 92008: 92009: 32010: 42011: 122013: 72016: 52018: 82020: 52022: 52023: 82024: 102025: 31967197219821987199219992004200920182025
Days per year at Wongawol with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 16 in 1973.
Days with 10 mm (0.39 in) or more of precipitation per year at Wongawol
YearDaysDecade average
196767.3
1968127.3
196947.3
197055.7
197135.7
197225.7
1973165.7
197435.7
197585.7
197635.7
198275.8
198355.8
198485.8
198545.8
198635.8
198795.8
198865.8
198945.8
1990510.3
1991410.3
19921310.3
1993710.3
19951510.3
19971510.3
1998910.3
19991410.3
2000119.6
2001169.6
2002119.6
2003119.6
200499.6
200519.6
2006169.6
200799.6
200899.6
200939.6
201047.2
2011127.2
201377.2
201657.2
201887.2
202056.2
202256.2
202386.2
2024106.2
202536.2
First to last qualifying date each year at Wongawol For each year, a bar from the first to the last day at Wongawol meeting 10 mm (0.39 in). 1967: 11 February 1967 to 29 November 19671968: 6 February 1968 to 9 July 19681969: 21 February 1969 to 14 December 19691970: 1 May 1970 to 26 December 19701971: 31 May 1971 to 16 November 19711972: 1 March 1972 to 30 July 19721973: 2 January 1973 to 28 December 19731974: 28 January 1974 to 23 December 19741975: 20 February 1975 to 10 December 19751976: 19 February 1976 to 9 October 19761982: 2 January 1982 to 26 May 19821983: 30 March 1983 to 23 December 19831984: 9 March 1984 to 28 December 19841985: 9 February 1985 to 20 November 19851986: 21 February 1986 to 6 July 19861987: 11 January 1987 to 8 June 19871988: 3 February 1988 to 14 May 19881989: 24 April 1989 to 30 November 19891990: 11 January 1990 to 25 August 19901991: 30 May 1991 to 14 June 19911992: 5 January 1992 to 1 October 19921993: 19 January 1993 to 19 December 19931995: 13 January 1995 to 14 December 19951997: 8 January 1997 to 31 August 19971998: 5 January 1998 to 30 November 19981999: 4 February 1999 to 16 December 19992000: 22 January 2000 to 16 December 20002001: 23 January 2001 to 13 December 20012002: 2 January 2002 to 26 December 20022003: 25 January 2003 to 24 November 20032004: 11 February 2004 to 17 May 20042005: 31 December 2005 to 31 December 20052006: 11 January 2006 to 23 December 20062007: 4 January 2007 to 8 November 20072008: 5 February 2008 to 29 December 20082009: 31 January 2009 to 3 March 20092010: 18 March 2010 to 17 December 20102011: 7 January 2011 to 13 December 20112013: 27 February 2013 to 10 December 20132016: 6 January 2016 to 31 January 20162018: 14 January 2018 to 11 November 20182020: 8 January 2020 to 23 February 20202022: 17 January 2022 to 30 September 20222023: 24 February 2023 to 12 November 20232024: 6 March 2024 to 2 October 20242025: 14 January 2025 to 24 August 202519671973198419901998200420102022JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Wongawol meeting 10 mm (0.39 in).
First to last qualifying date each year at Wongawol
YearFirst dateLast date
19671967-02-111967-11-29
19681968-02-061968-07-09
19691969-02-211969-12-14
19701970-05-011970-12-26
19711971-05-311971-11-16
19721972-03-011972-07-30
19731973-01-021973-12-28
19741974-01-281974-12-23
19751975-02-201975-12-10
19761976-02-191976-10-09
19821982-01-021982-05-26
19831983-03-301983-12-23
19841984-03-091984-12-28
19851985-02-091985-11-20
19861986-02-211986-07-06
19871987-01-111987-06-08
19881988-02-031988-05-14
19891989-04-241989-11-30
19901990-01-111990-08-25
19911991-05-301991-06-14
19921992-01-051992-10-01
19931993-01-191993-12-19
19951995-01-131995-12-14
19971997-01-081997-08-31
19981998-01-051998-11-30
19991999-02-041999-12-16
20002000-01-222000-12-16
20012001-01-232001-12-13
20022002-01-022002-12-26
20032003-01-252003-11-24
20042004-02-112004-05-17
20052005-12-312005-12-31
20062006-01-112006-12-23
20072007-01-042007-11-08
20082008-02-052008-12-29
20092009-01-312009-03-03
20102010-03-182010-12-17
20112011-01-072011-12-13
20132013-02-272013-12-10
20162016-01-062016-01-31
20182018-01-142018-11-11
20202020-01-082020-02-23
20222022-01-172022-09-30
20232023-02-242023-11-12
20242024-03-062024-10-02
20252025-01-142025-08-24

Every Fixed Threshold

Fixed thresholds at Wongawol
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain461619733
25 mm (0.98 in): Days with 25 mm or more rain40620021
50 mm (1.97 in): Days with 50 mm or more rain20319991
100 mm (3.94 in): Days with 100 mm or more rain4119671

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1967.

Download the Data

  • Data for Wongawol 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 (2025-12-31).