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Built 2026-10-19 (19 October 2026)

Chiloquin Oregon Threshold Days by Year (USR0000OCHI)

9 fixed thresholds counted per year at Chiloquin Oregon (USR0000OCHI): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Chiloquin Oregon Thresholds

  • Chiloquin Oregon: days with a maximum temperature at or above 30 C (86 F) in 38 years, most in 2021 with 62.
  • Chiloquin Oregon: days with a maximum temperature at or above 90 F (32.2 C) in 38 years, most in 2021 with 39.
  • Chiloquin Oregon: days with a maximum temperature at or below 0 C (32 F) in 38 years, most in 2008 with 29.
  • Chiloquin Oregon: nights with a minimum temperature at or below 0 C (32 F) in 38 years, most in 2002 with 196.
  • 9 fixed thresholds have at least one qualifying day at Chiloquin Oregon.
38 years with a qualifying day
Days at or above 30 C (86 F) per year at Chiloquin Oregon Days per year at Chiloquin Oregon with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 62 in 2021. 0204060801987: 291988: 501989: 131991: 331992: 411993: 151994: 501995: 211996: 471997: 231998: 451999: 292000: 292001: 482002: 522003: 522004: 382005: 292006: 422007: 312008: 322009: 502010: 402011: 222012: 302014: 412015: 372016: 382017: 512018: 392019: 292020: 472021: 622022: 552023: 352024: 492025: 412026: 451987199219962000200420082012201720212025
Days per year at Chiloquin Oregon with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 62 in 2021.
Days at or above 30 C (86 F) per year at Chiloquin Oregon
YearDaysDecade average
19872930.7
19885030.7
19891330.7
19913333.8
19924133.8
19931533.8
19945033.8
19952133.8
19964733.8
19972333.8
19984533.8
19992933.8
20002940.3
20014840.3
20025240.3
20035240.3
20043840.3
20052940.3
20064240.3
20073140.3
20083240.3
20095040.3
20104036.3
20112236.3
20123036.3
20144136.3
20153736.3
20163836.3
20175136.3
20183936.3
20192936.3
20204747.7
20216247.7
20225547.7
20233547.7
20244947.7
20254147.7
20264547.7
First to last qualifying date each year at Chiloquin Oregon For each year, a bar from the first to the last day at Chiloquin Oregon meeting 30 C (86 F). 1987: 6 May 1987 to 1 October 19871988: 15 June 1988 to 1 October 19881989: 6 July 1989 to 10 August 19891991: 2 July 1991 to 25 September 19911992: 5 May 1992 to 28 September 19921993: 19 June 1993 to 29 September 19931994: 10 June 1994 to 27 September 19941995: 24 June 1995 to 15 September 19951996: 2 June 1996 to 9 October 19961997: 11 May 1997 to 14 August 19971998: 6 July 1998 to 15 September 19981999: 14 June 1999 to 22 September 19992000: 14 June 2000 to 19 September 20002001: 11 May 2001 to 3 October 20012002: 12 June 2002 to 24 September 20022003: 23 May 2003 to 28 September 20032004: 22 June 2004 to 31 August 20042005: 12 July 2005 to 1 September 20052006: 16 May 2006 to 12 September 20062007: 3 July 2007 to 12 September 20072008: 16 May 2008 to 16 September 20082009: 17 May 2009 to 27 September 20092010: 7 July 2010 to 2 October 20102011: 5 July 2011 to 23 September 20112012: 7 July 2012 to 20 September 20122014: 30 June 2014 to 21 September 20142015: 7 June 2015 to 13 September 20152016: 4 June 2016 to 27 September 20162017: 18 June 2017 to 11 September 20172018: 24 June 2018 to 27 September 20182019: 11 June 2019 to 4 September 20192020: 28 May 2020 to 1 October 20202021: 31 May 2021 to 9 September 20212022: 25 June 2022 to 26 September 20222023: 19 May 2023 to 16 September 20232024: 6 June 2024 to 28 September 20242025: 30 May 2025 to 24 September 20252026: 14 June 2026 to 8 October 202619871993199820032008201420192024JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Chiloquin Oregon meeting 30 C (86 F).
First to last qualifying date each year at Chiloquin Oregon
YearFirst dateLast date
19871987-05-061987-10-01
19881988-06-151988-10-01
19891989-07-061989-08-10
19911991-07-021991-09-25
19921992-05-051992-09-28
19931993-06-191993-09-29
19941994-06-101994-09-27
19951995-06-241995-09-15
19961996-06-021996-10-09
19971997-05-111997-08-14
19981998-07-061998-09-15
19991999-06-141999-09-22
20002000-06-142000-09-19
20012001-05-112001-10-03
20022002-06-122002-09-24
20032003-05-232003-09-28
20042004-06-222004-08-31
20052005-07-122005-09-01
20062006-05-162006-09-12
20072007-07-032007-09-12
20082008-05-162008-09-16
20092009-05-172009-09-27
20102010-07-072010-10-02
20112011-07-052011-09-23
20122012-07-072012-09-20
20142014-06-302014-09-21
20152015-06-072015-09-13
20162016-06-042016-09-27
20172017-06-182017-09-11
20182018-06-242018-09-27
20192019-06-112019-09-04
20202020-05-282020-10-01
20212021-05-312021-09-09
20222022-06-252022-09-26
20232023-05-192023-09-16
20242024-06-062024-09-28
20252025-05-302025-09-24
20262026-06-142026-10-08

Every Fixed Threshold

Fixed thresholds at Chiloquin Oregon
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days3862202145
35 C (95 F): Days291420244
90 F (32.2 C): Days3839202115
100 F (37.8 C): Days5320023
0 C (32 F): Ice days (max382920081
0 C (32 F): Frost days (min38196200288
-10 C (14 F): Days with min383019933
-20 C (-4 F): Days with min7219981
20 C (68 F): Tropical nights (min2119921

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1987.

Download the Data

  • Data for Chiloquin Oregon 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).