Built 2026-10-18 (18 October 2026)

Port Parham Threshold Days by Year

3 fixed thresholds counted per year at Port Parham (ASN00023076): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Port Parham Thresholds

  • Port Parham: days with 10 mm (0.39 in) or more of precipitation in 42 years, most in 1974 with 16.
  • Port Parham: days with 25 mm (0.98 in) or more of precipitation in 26 years, most in 2016 with 4.
  • Port Parham: days with 50 mm (1.97 in) or more of precipitation in 4 years, most in 1974 with 1.
  • 3 fixed thresholds have at least one qualifying day at Port Parham.
42 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Port Parham Days per year at Port Parham with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 16 in 1974. 051015201970: 81971: 101972: 61973: 121974: 161977: 51978: 101979: 101980: 41982: 51983: 81984: 71986: 61987: 101988: 81989: 41990: 71991: 81993: 81994: 31998: 81999: 82001: 82002: 62003: 72005: 102008: 52009: 102010: 112011: 62013: 92014: 102015: 122016: 142017: 122018: 32019: 22021: 82023: 82024: 22025: 32026: 6197019771983198919982005201320182025
Days per year at Port Parham with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 16 in 1974.
Days with 10 mm (0.39 in) or more of precipitation per year at Port Parham
YearDaysDecade average
197089.6
1971109.6
197269.6
1973129.6
1974169.6
197759.6
1978109.6
1979109.6
198046.5
198256.5
198386.5
198476.5
198666.5
1987106.5
198886.5
198946.5
199077
199187
199387
199437
199887
199987
200187.7
200267.7
200377.7
2005107.7
200857.7
2009107.7
2010118.8
201168.8
201398.8
2014108.8
2015128.8
2016148.8
2017128.8
201838.8
201928.8
202185.4
202385.4
202425.4
202535.4
202665.4
First to last qualifying date each year at Port Parham For each year, a bar from the first to the last day at Port Parham meeting 10 mm (0.39 in). 1970: 1 January 1970 to 5 December 19701971: 20 February 1971 to 10 December 19711972: 7 January 1972 to 26 December 19721973: 5 February 1973 to 15 December 19731974: 28 January 1974 to 27 November 19741977: 15 January 1977 to 2 December 19771978: 10 May 1978 to 18 November 19781979: 17 January 1979 to 30 December 19791980: 23 April 1980 to 11 October 19801982: 22 March 1982 to 9 October 19821983: 4 March 1983 to 26 November 19831984: 1 January 1984 to 10 November 19841986: 16 April 1986 to 7 October 19861987: 25 January 1987 to 16 October 19871988: 28 March 1988 to 21 December 19881989: 16 June 1989 to 2 December 19891990: 27 June 1990 to 10 December 19901991: 23 January 1991 to 4 November 19911993: 21 January 1993 to 14 December 19931994: 6 June 1994 to 30 July 19941998: 13 January 1998 to 11 November 19981999: 18 March 1999 to 3 December 19992001: 6 June 2001 to 23 November 20012002: 21 January 2002 to 26 November 20022003: 20 February 2003 to 1 October 20032005: 14 April 2005 to 7 November 20052008: 27 April 2008 to 13 December 20082009: 24 April 2009 to 22 November 20092010: 6 April 2010 to 8 December 20102011: 7 March 2011 to 18 December 20112013: 28 February 2013 to 17 September 20132014: 14 February 2014 to 24 July 20142015: 8 January 2015 to 4 November 20152016: 30 January 2016 to 28 December 20162017: 13 January 2017 to 19 December 20172018: 4 May 2018 to 31 August 20182019: 1 May 2019 to 12 June 20192021: 26 January 2021 to 22 November 20212023: 25 February 2023 to 12 December 20232024: 7 January 2024 to 29 June 20242025: 27 July 2025 to 22 October 20252026: 17 March 2026 to 25 August 20261970197819861993200320132019JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Port Parham meeting 10 mm (0.39 in).
First to last qualifying date each year at Port Parham
YearFirst dateLast date
19701970-01-011970-12-05
19711971-02-201971-12-10
19721972-01-071972-12-26
19731973-02-051973-12-15
19741974-01-281974-11-27
19771977-01-151977-12-02
19781978-05-101978-11-18
19791979-01-171979-12-30
19801980-04-231980-10-11
19821982-03-221982-10-09
19831983-03-041983-11-26
19841984-01-011984-11-10
19861986-04-161986-10-07
19871987-01-251987-10-16
19881988-03-281988-12-21
19891989-06-161989-12-02
19901990-06-271990-12-10
19911991-01-231991-11-04
19931993-01-211993-12-14
19941994-06-061994-07-30
19981998-01-131998-11-11
19991999-03-181999-12-03
20012001-06-062001-11-23
20022002-01-212002-11-26
20032003-02-202003-10-01
20052005-04-142005-11-07
20082008-04-272008-12-13
20092009-04-242009-11-22
20102010-04-062010-12-08
20112011-03-072011-12-18
20132013-02-282013-09-17
20142014-02-142014-07-24
20152015-01-082015-11-04
20162016-01-302016-12-28
20172017-01-132017-12-19
20182018-05-042018-08-31
20192019-05-012019-06-12
20212021-01-262021-11-22
20232023-02-252023-12-12
20242024-01-072024-06-29
20252025-07-272025-10-22
20262026-03-172026-08-25

Every Fixed Threshold

Fixed thresholds at Port Parham
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain421619746
25 mm (0.98 in): Days with 25 mm or more rain26420161
50 mm (1.97 in): Days with 50 mm or more rain4119741

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1970.

Download the Data

  • Data for Port Parham 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).