Built 2026-10-18 (18 October 2026)

Halfway Creek (Pacific Hwy) Threshold Days by Year

5 fixed thresholds counted per year at Halfway Creek (Pacific Hwy) (ASN00059092): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Halfway Creek (Pacific Hwy) Thresholds

  • Halfway Creek (Pacific Hwy): days with 10 mm (0.39 in) or more of precipitation in 31 years, most in 1985 with 48.
  • Halfway Creek (Pacific Hwy): days with 25 mm (0.98 in) or more of precipitation in 31 years, most in 1974 with 21.
  • Halfway Creek (Pacific Hwy): days with 50 mm (1.97 in) or more of precipitation in 30 years, most in 1974 with 12.
  • Halfway Creek (Pacific Hwy): days with 100 mm (3.94 in) or more of precipitation in 16 years, most in 1974 with 5.
  • 5 fixed thresholds have at least one qualifying day at Halfway Creek (Pacific Hwy).
31 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Halfway Creek (Pacific Hwy) Days per year at Halfway Creek (Pacific Hwy) with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 48 in 1985. 02040601969: 251970: 311971: 331974: 391975: 351976: 451977: 281978: 291981: 261982: 321983: 421984: 351985: 481986: 151987: 351988: 411989: 481990: 361991: 301992: 341993: 271994: 211995: 331996: 371997: 291998: 262003: 272004: 292005: 252006: 342025: 1719691975198119851989199319972005
Days per year at Halfway Creek (Pacific Hwy) with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 48 in 1985.
Days with 10 mm (0.39 in) or more of precipitation per year at Halfway Creek (Pacific Hwy)
YearDaysDecade average
19692525
19703134.3
19713334.3
19743934.3
19753534.3
19764534.3
19772834.3
19782934.3
19812635.8
19823235.8
19834235.8
19843535.8
19854835.8
19861535.8
19873535.8
19884135.8
19894835.8
19903630.3
19913030.3
19923430.3
19932730.3
19942130.3
19953330.3
19963730.3
19972930.3
19982630.3
20032728.8
20042928.8
20052528.8
20063428.8
20251717
First to last qualifying date each year at Halfway Creek (Pacific Hwy) For each year, a bar from the first to the last day at Halfway Creek (Pacific Hwy) meeting 10 mm (0.39 in). 1969: 3 January 1969 to 24 December 19691970: 1 January 1970 to 30 December 19701971: 3 January 1971 to 17 December 19711974: 7 January 1974 to 30 December 19741975: 4 January 1975 to 24 December 19751976: 1 January 1976 to 12 December 19761977: 5 January 1977 to 8 December 19771978: 3 January 1978 to 28 December 19781981: 3 February 1981 to 24 December 19811982: 15 January 1982 to 26 December 19821983: 2 January 1983 to 31 December 19831984: 14 January 1984 to 30 December 19841985: 6 January 1985 to 15 December 19851986: 18 January 1986 to 25 December 19861987: 3 January 1987 to 30 December 19871988: 5 January 1988 to 20 December 19881989: 7 January 1989 to 25 December 19891990: 14 January 1990 to 4 December 19901991: 1 January 1991 to 31 December 19911992: 1 January 1992 to 9 December 19921993: 6 January 1993 to 8 December 19931994: 2 February 1994 to 26 December 19941995: 7 January 1995 to 23 December 19951996: 3 January 1996 to 19 December 19961997: 26 January 1997 to 15 December 19971998: 10 January 1998 to 24 December 19982003: 7 February 2003 to 16 December 20032004: 12 January 2004 to 20 December 20042005: 18 January 2005 to 28 December 20052006: 6 January 2006 to 17 December 20062025: 3 August 2025 to 23 December 202519691975198119851989199319972005JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Halfway Creek (Pacific Hwy) meeting 10 mm (0.39 in).
First to last qualifying date each year at Halfway Creek (Pacific Hwy)
YearFirst dateLast date
19691969-01-031969-12-24
19701970-01-011970-12-30
19711971-01-031971-12-17
19741974-01-071974-12-30
19751975-01-041975-12-24
19761976-01-011976-12-12
19771977-01-051977-12-08
19781978-01-031978-12-28
19811981-02-031981-12-24
19821982-01-151982-12-26
19831983-01-021983-12-31
19841984-01-141984-12-30
19851985-01-061985-12-15
19861986-01-181986-12-25
19871987-01-031987-12-30
19881988-01-051988-12-20
19891989-01-071989-12-25
19901990-01-141990-12-04
19911991-01-011991-12-31
19921992-01-011992-12-09
19931993-01-061993-12-08
19941994-02-021994-12-26
19951995-01-071995-12-23
19961996-01-031996-12-19
19971997-01-261997-12-15
19981998-01-101998-12-24
20032003-02-072003-12-16
20042004-01-122004-12-20
20052005-01-182005-12-28
20062006-01-062006-12-17
20252025-08-032025-12-23

Every Fixed Threshold

Fixed thresholds at Halfway Creek (Pacific Hwy)
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain3148198517
25 mm (0.98 in): Days with 25 mm or more rain312119748
50 mm (1.97 in): Days with 50 mm or more rain301219744
100 mm (3.94 in): Days with 100 mm or more rain16519741
200 mm (7.87 in): Days with 200 mm or more rain2119741

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1969.

Download the Data

  • Data for Halfway Creek (Pacific Hwy) 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 (2025-12-31).