Built 2026-10-19 (19 October 2026)

Serviceton North Threshold Days by Year (ASN00078075)

4 fixed thresholds counted per year at Serviceton North (ASN00078075): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Serviceton North Thresholds

  • Serviceton North: days with 10 mm (0.39 in) or more of precipitation in 30 years, most in 1973 with 18.
  • Serviceton North: days with 25 mm (0.98 in) or more of precipitation in 24 years, most in 1973 with 5.
  • Serviceton North: days with 50 mm (1.97 in) or more of precipitation in 4 years, most in 1970 with 1.
  • Serviceton North: days with 100 mm (3.94 in) or more of precipitation in 1 years, most in 1975 with 1.
  • 4 fixed thresholds have at least one qualifying day at Serviceton North.
30 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Serviceton North Days per year at Serviceton North with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 18 in 1973. 051015201967: 61968: 151969: 111970: 121971: 121972: 91973: 181974: 161975: 131976: 41977: 51978: 131979: 101980: 151981: 141983: 181984: 101985: 111986: 161987: 111988: 141989: 121990: 121991: 131992: 181993: 111994: 81995: 161996: 171997: 81967197019731976197919831986198919921995
Days per year at Serviceton North with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 18 in 1973.
Days with 10 mm (0.39 in) or more of precipitation per year at Serviceton North
YearDaysDecade average
1967610.7
19681510.7
19691110.7
19701211.2
19711211.2
1972911.2
19731811.2
19741611.2
19751311.2
1976411.2
1977511.2
19781311.2
19791011.2
19801513.4
19811413.4
19831813.4
19841013.4
19851113.4
19861613.4
19871113.4
19881413.4
19891213.4
19901212.9
19911312.9
19921812.9
19931112.9
1994812.9
19951612.9
19961712.9
1997812.9
First to last qualifying date each year at Serviceton North For each year, a bar from the first to the last day at Serviceton North meeting 10 mm (0.39 in). 1967: 24 February 1967 to 18 December 19671968: 20 January 1968 to 6 November 19681969: 9 February 1969 to 2 December 19691970: 1 January 1970 to 5 December 19701971: 17 April 1971 to 10 December 19711972: 9 January 1972 to 2 November 19721973: 31 January 1973 to 30 December 19731974: 14 January 1974 to 16 October 19741975: 15 March 1975 to 31 October 19751976: 2 June 1976 to 2 November 19761977: 21 May 1977 to 29 November 19771978: 10 April 1978 to 19 November 19781979: 10 January 1979 to 15 November 19791980: 18 April 1980 to 24 October 19801981: 9 March 1981 to 10 November 19811983: 2 March 1983 to 31 December 19831984: 1 January 1984 to 11 November 19841985: 16 March 1985 to 7 December 19851986: 16 April 1986 to 8 December 19861987: 20 February 1987 to 10 December 19871988: 1 January 1988 to 2 October 19881989: 14 February 1989 to 2 December 19891990: 11 January 1990 to 9 November 19901991: 24 January 1991 to 4 November 19911992: 22 March 1992 to 20 December 19921993: 3 January 1993 to 15 December 19931994: 18 May 1994 to 26 October 19941995: 6 January 1995 to 23 October 19951996: 1 January 1996 to 7 December 19961997: 2 March 1997 to 1 November 199719671971197519791984198819921996JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Serviceton North meeting 10 mm (0.39 in).
First to last qualifying date each year at Serviceton North
YearFirst dateLast date
19671967-02-241967-12-18
19681968-01-201968-11-06
19691969-02-091969-12-02
19701970-01-011970-12-05
19711971-04-171971-12-10
19721972-01-091972-11-02
19731973-01-311973-12-30
19741974-01-141974-10-16
19751975-03-151975-10-31
19761976-06-021976-11-02
19771977-05-211977-11-29
19781978-04-101978-11-19
19791979-01-101979-11-15
19801980-04-181980-10-24
19811981-03-091981-11-10
19831983-03-021983-12-31
19841984-01-011984-11-11
19851985-03-161985-12-07
19861986-04-161986-12-08
19871987-02-201987-12-10
19881988-01-011988-10-02
19891989-02-141989-12-02
19901990-01-111990-11-09
19911991-01-241991-11-04
19921992-03-221992-12-20
19931993-01-031993-12-15
19941994-05-181994-10-26
19951995-01-061995-10-23
19961996-01-011996-12-07
19971997-03-021997-11-01

Every Fixed Threshold

Fixed thresholds at Serviceton North
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain301819738
25 mm (0.98 in): Days with 25 mm or more rain24519731
50 mm (1.97 in): Days with 50 mm or more rain4119701
100 mm (3.94 in): Days with 100 mm or more rain1119751

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 Serviceton North 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).