Built 2026-10-18 (18 October 2026)

Killiecrankie Threshold Days by Year

3 fixed thresholds counted per year at Killiecrankie (ASN00099019): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Killiecrankie Thresholds

  • Killiecrankie: days with 10 mm (0.39 in) or more of precipitation in 30 years, most in 1971 with 30.
  • Killiecrankie: days with 25 mm (0.98 in) or more of precipitation in 27 years, most in 1970 with 7.
  • Killiecrankie: days with 50 mm (1.97 in) or more of precipitation in 8 years, most in 1969 with 1.
  • 3 fixed thresholds have at least one qualifying day at Killiecrankie.
30 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Killiecrankie Days per year at Killiecrankie with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 30 in 1971. 01020301969: 251970: 271971: 301972: 161973: 191974: 221975: 211976: 181977: 181978: 281979: 171981: 221982: 141983: 191984: 121985: 251988: 191989: 251990: 141991: 231992: 221993: 191994: 101995: 181996: 211997: 92002: 142004: 162006: 122012: 181969197219751978198219851990199319962004
Days per year at Killiecrankie with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 30 in 1971.
Days with 10 mm (0.39 in) or more of precipitation per year at Killiecrankie
YearDaysDecade average
19692525
19702721.6
19713021.6
19721621.6
19731921.6
19742221.6
19752121.6
19761821.6
19771821.6
19782821.6
19791721.6
19812219.4
19821419.4
19831919.4
19841219.4
19852519.4
19881919.4
19892519.4
19901417
19912317
19922217
19931917
19941017
19951817
19962117
1997917
20021414
20041614
20061214
20121818
First to last qualifying date each year at Killiecrankie For each year, a bar from the first to the last day at Killiecrankie meeting 10 mm (0.39 in). 1969: 15 January 1969 to 30 December 19691970: 2 January 1970 to 29 December 19701971: 4 January 1971 to 31 December 19711972: 12 January 1972 to 25 December 19721973: 13 January 1973 to 22 December 19731974: 12 January 1974 to 27 November 19741975: 10 January 1975 to 15 December 19751976: 9 January 1976 to 27 December 19761977: 14 January 1977 to 10 November 19771978: 6 January 1978 to 13 December 19781979: 21 January 1979 to 28 September 19791981: 19 January 1981 to 14 December 19811982: 23 March 1982 to 9 December 19821983: 9 March 1983 to 28 September 19831984: 16 January 1984 to 15 December 19841985: 31 January 1985 to 17 December 19851988: 2 January 1988 to 11 December 19881989: 5 January 1989 to 27 December 19891990: 12 April 1990 to 20 December 19901991: 5 January 1991 to 15 December 19911992: 1 January 1992 to 21 December 19921993: 25 January 1993 to 28 December 19931994: 18 January 1994 to 21 December 19941995: 7 January 1995 to 19 December 19951996: 2 January 1996 to 14 September 19961997: 16 January 1997 to 15 November 19972002: 2 January 2002 to 15 October 20022004: 28 January 2004 to 14 December 20042006: 11 January 2006 to 24 December 20062012: 11 January 2012 to 20 December 201219691973197719821988199219962006JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Killiecrankie meeting 10 mm (0.39 in).
First to last qualifying date each year at Killiecrankie
YearFirst dateLast date
19691969-01-151969-12-30
19701970-01-021970-12-29
19711971-01-041971-12-31
19721972-01-121972-12-25
19731973-01-131973-12-22
19741974-01-121974-11-27
19751975-01-101975-12-15
19761976-01-091976-12-27
19771977-01-141977-11-10
19781978-01-061978-12-13
19791979-01-211979-09-28
19811981-01-191981-12-14
19821982-03-231982-12-09
19831983-03-091983-09-28
19841984-01-161984-12-15
19851985-01-311985-12-17
19881988-01-021988-12-11
19891989-01-051989-12-27
19901990-04-121990-12-20
19911991-01-051991-12-15
19921992-01-011992-12-21
19931993-01-251993-12-28
19941994-01-181994-12-21
19951995-01-071995-12-19
19961996-01-021996-09-14
19971997-01-161997-11-15
20022002-01-022002-10-15
20042004-01-282004-12-14
20062006-01-112006-12-24
20122012-01-112012-12-20

Every Fixed Threshold

Fixed thresholds at Killiecrankie
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain3030197118
25 mm (0.98 in): Days with 25 mm or more rain27719705
50 mm (1.97 in): Days with 50 mm or more rain8119691

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 Killiecrankie 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).