Built 2026-10-19 (19 October 2026)

Baker Butte Threshold Days by Year (USS0011R06S)

12 fixed thresholds counted per year at Baker Butte (USS0011R06S): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Baker Butte Thresholds

  • Baker Butte: days with 10 mm (0.39 in) or more of precipitation in 46 years, most in 1993 with 44.
  • Baker Butte: days with 25 mm (0.98 in) or more of precipitation in 46 years, most in 1991 with 15.
  • Baker Butte: days with a maximum temperature at or above 30 C (86 F) in 38 years, most in 2020 with 48.
  • Baker Butte: days with a maximum temperature at or below 0 C (32 F) in 38 years, most in 1987 with 30.
  • 12 fixed thresholds have at least one qualifying day at Baker Butte.
38 years with a qualifying day
Days at or above 30 C (86 F) per year at Baker Butte Days per year at Baker Butte with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 48 in 2020. 02040601984: 311987: 271988: 311989: 201990: 171991: 81993: 71994: 231996: 241998: 121999: 32000: 242001: 102002: 412003: 382004: 12005: 152006: 162007: 222008: 112009: 192010: 102011: 152012: 232013: 132014: 62015: 112016: 212017: 212018: 192019: 212020: 482021: 202022: 152023: 252024: 202025: 282026: 221984199019962001200520092013201720212025
Days per year at Baker Butte with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 48 in 2020.
Days at or above 30 C (86 F) per year at Baker Butte
YearDaysDecade average
19843127.3
19872727.3
19883127.3
19892027.3
19901713.4
1991813.4
1993713.4
19942313.4
19962413.4
19981213.4
1999313.4
20002419.7
20011019.7
20024119.7
20033819.7
2004119.7
20051519.7
20061619.7
20072219.7
20081119.7
20091919.7
20101016
20111516
20122316
20131316
2014616
20151116
20162116
20172116
20181916
20192116
20204825.4
20212025.4
20221525.4
20232525.4
20242025.4
20252825.4
20262225.4
First to last qualifying date each year at Baker Butte For each year, a bar from the first to the last day at Baker Butte meeting 30 C (86 F). 1984: 13 May 1984 to 14 September 19841987: 2 June 1987 to 31 August 19871988: 2 June 1988 to 17 August 19881989: 7 May 1989 to 13 August 19891990: 3 June 1990 to 12 September 19901991: 1 July 1991 to 9 August 19911993: 25 June 1993 to 1 August 19931994: 10 June 1994 to 6 August 19941996: 11 May 1996 to 15 August 19961998: 28 June 1998 to 28 August 19981999: 29 June 1999 to 1 July 19992000: 23 May 2000 to 14 September 20002001: 17 June 2001 to 28 August 20012002: 30 May 2002 to 27 August 20022003: 27 May 2003 to 13 August 20032004: 11 August 2004 to 11 August 20042005: 22 May 2005 to 20 July 20052006: 2 June 2006 to 25 July 20062007: 14 June 2007 to 12 August 20072008: 14 June 2008 to 2 August 20082009: 11 July 2009 to 29 August 20092010: 5 June 2010 to 15 August 20102011: 22 June 2011 to 4 September 20112012: 1 June 2012 to 14 August 20122013: 6 June 2013 to 9 July 20132014: 30 June 2014 to 25 July 20142015: 18 June 2015 to 16 August 20152016: 3 June 2016 to 29 July 20162017: 15 June 2017 to 4 September 20172018: 4 June 2018 to 7 August 20182019: 28 June 2019 to 31 August 20192020: 3 June 2020 to 7 September 20202021: 12 June 2021 to 5 August 20212022: 9 June 2022 to 22 July 20222023: 1 July 2023 to 30 August 20232024: 6 June 2024 to 6 September 20242025: 15 June 2025 to 22 August 20252026: 16 June 2026 to 10 September 202619841991199920042009201420192024JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Baker Butte meeting 30 C (86 F).
First to last qualifying date each year at Baker Butte
YearFirst dateLast date
19841984-05-131984-09-14
19871987-06-021987-08-31
19881988-06-021988-08-17
19891989-05-071989-08-13
19901990-06-031990-09-12
19911991-07-011991-08-09
19931993-06-251993-08-01
19941994-06-101994-08-06
19961996-05-111996-08-15
19981998-06-281998-08-28
19991999-06-291999-07-01
20002000-05-232000-09-14
20012001-06-172001-08-28
20022002-05-302002-08-27
20032003-05-272003-08-13
20042004-08-112004-08-11
20052005-05-222005-07-20
20062006-06-022006-07-25
20072007-06-142007-08-12
20082008-06-142008-08-02
20092009-07-112009-08-29
20102010-06-052010-08-15
20112011-06-222011-09-04
20122012-06-012012-08-14
20132013-06-062013-07-09
20142014-06-302014-07-25
20152015-06-182015-08-16
20162016-06-032016-07-29
20172017-06-152017-09-04
20182018-06-042018-08-07
20192019-06-282019-08-31
20202020-06-032020-09-07
20212021-06-122021-08-05
20222022-06-092022-07-22
20232023-07-012023-08-30
20242024-06-062024-09-06
20252025-06-152025-08-22
20262026-06-162026-09-10

Every Fixed Threshold

Fixed thresholds at Baker Butte
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days3848202022
35 C (95 F): Days11320031
90 F (32.2 C): Days341520031
0 C (32 F): Ice days (max383019874
0 C (32 F): Frost days (min33147199826
-10 C (14 F): Days with min291719904
-20 C (-4 F): Days with min1119891
20 C (68 F): Tropical nights (min9720211
10 mm (0.39 in): Days with 10 mm or more rain4644199321
25 mm (0.98 in): Days with 25 mm or more rain4615199113
50 mm (1.97 in): Days with 50 mm or more rain36619932
100 mm (3.94 in): Days with 100 mm or more rain5119911

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1984.

Download the Data

  • Data for Baker Butte 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).