Built 2026-10-19 (19 October 2026)

Brunchilly Threshold Days by Year (ASN00015123)

4 fixed thresholds counted per year at Brunchilly (ASN00015123): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Brunchilly Thresholds

  • Brunchilly: days with 10 mm (0.39 in) or more of precipitation in 37 years, most in 1974 with 32.
  • Brunchilly: days with 25 mm (0.98 in) or more of precipitation in 37 years, most in 2000 with 13.
  • Brunchilly: days with 50 mm (1.97 in) or more of precipitation in 24 years, most in 1968 with 4.
  • Brunchilly: days with 100 mm (3.94 in) or more of precipitation in 4 years, most in 2000 with 1.
  • 4 fixed thresholds have at least one qualifying day at Brunchilly.
37 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Brunchilly Days per year at Brunchilly with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 32 in 1974. 0102030401968: 121969: 161970: 81971: 131972: 61973: 121974: 321975: 221976: 141977: 181978: 111979: 111980: 61981: 131982: 181983: 121984: 201985: 71986: 71987: 171988: 101989: 71990: 111997: 111998: 121999: 122000: 292001: 182002: 72003: 182007: 182008: 42014: 252018: 102019: 32020: 182021: 101968197219761980198419881998200220142021
Days per year at Brunchilly with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 32 in 1974.
Days with 10 mm (0.39 in) or more of precipitation per year at Brunchilly
YearDaysDecade average
19681214
19691614
1970814.7
19711314.7
1972614.7
19731214.7
19743214.7
19752214.7
19761414.7
19771814.7
19781114.7
19791114.7
1980611.7
19811311.7
19821811.7
19831211.7
19842011.7
1985711.7
1986711.7
19871711.7
19881011.7
1989711.7
19901111.5
19971111.5
19981211.5
19991211.5
20002915.7
20011815.7
2002715.7
20031815.7
20071815.7
2008415.7
20142512.7
20181012.7
2019312.7
20201814
20211014
First to last qualifying date each year at Brunchilly For each year, a bar from the first to the last day at Brunchilly meeting 10 mm (0.39 in). 1968: 20 January 1968 to 14 July 19681969: 5 February 1969 to 22 December 19691970: 6 February 1970 to 19 December 19701971: 7 February 1971 to 14 December 19711972: 14 February 1972 to 19 April 19721973: 11 January 1973 to 17 December 19731974: 1 January 1974 to 28 December 19741975: 8 January 1975 to 17 December 19751976: 8 January 1976 to 13 December 19761977: 1 January 1977 to 18 December 19771978: 5 January 1978 to 24 December 19781979: 14 January 1979 to 5 May 19791980: 1 January 1980 to 24 October 19801981: 23 January 1981 to 29 November 19811982: 26 January 1982 to 19 December 19821983: 27 January 1983 to 31 December 19831984: 1 January 1984 to 20 December 19841985: 4 February 1985 to 6 December 19851986: 16 January 1986 to 7 December 19861987: 9 January 1987 to 24 December 19871988: 24 January 1988 to 27 December 19881989: 12 March 1989 to 11 December 19891990: 9 January 1990 to 9 December 19901997: 14 January 1997 to 29 December 19971998: 16 January 1998 to 28 December 19981999: 5 January 1999 to 26 December 19992000: 22 January 2000 to 27 December 20002001: 3 January 2001 to 15 December 20012002: 2 January 2002 to 25 February 20022003: 1 January 2003 to 12 December 20032007: 8 January 2007 to 18 December 20072008: 8 November 2008 to 31 December 20082014: 10 January 2014 to 28 December 20142018: 6 January 2018 to 25 November 20182019: 25 February 2019 to 29 November 20192020: 6 January 2020 to 23 December 20202021: 21 January 2021 to 19 December 202119681973197819831988199920072020JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Brunchilly meeting 10 mm (0.39 in).
First to last qualifying date each year at Brunchilly
YearFirst dateLast date
19681968-01-201968-07-14
19691969-02-051969-12-22
19701970-02-061970-12-19
19711971-02-071971-12-14
19721972-02-141972-04-19
19731973-01-111973-12-17
19741974-01-011974-12-28
19751975-01-081975-12-17
19761976-01-081976-12-13
19771977-01-011977-12-18
19781978-01-051978-12-24
19791979-01-141979-05-05
19801980-01-011980-10-24
19811981-01-231981-11-29
19821982-01-261982-12-19
19831983-01-271983-12-31
19841984-01-011984-12-20
19851985-02-041985-12-06
19861986-01-161986-12-07
19871987-01-091987-12-24
19881988-01-241988-12-27
19891989-03-121989-12-11
19901990-01-091990-12-09
19971997-01-141997-12-29
19981998-01-161998-12-28
19991999-01-051999-12-26
20002000-01-222000-12-27
20012001-01-032001-12-15
20022002-01-022002-02-25
20032003-01-012003-12-12
20072007-01-082007-12-18
20082008-11-082008-12-31
20142014-01-102014-12-28
20182018-01-062018-11-25
20192019-02-252019-11-29
20202020-01-062020-12-23
20212021-01-212021-12-19

Every Fixed Threshold

Fixed thresholds at Brunchilly
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain3732197410
25 mm (0.98 in): Days with 25 mm or more rain371320002
50 mm (1.97 in): Days with 50 mm or more rain24419683
100 mm (3.94 in): Days with 100 mm or more rain4120001

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1968.

Download the Data

  • Data for Brunchilly 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).