Built 2026-10-17 (17 October 2026)

Gerber Reservoir Oregon Threshold Days by Year

11 fixed thresholds counted per year at Gerber Reservoir Oregon (USR0000OGER): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Gerber Reservoir Oregon Thresholds

  • Gerber Reservoir Oregon: days with a maximum temperature at or above 30 C (86 F) in 41 years, most in 2003 with 60.
  • Gerber Reservoir Oregon: days with a maximum temperature at or above 90 F (32.2 C) in 41 years, most in 2021 with 42.
  • Gerber Reservoir Oregon: days with a maximum temperature at or below 0 C (32 F) in 41 years, most in 1990 with 27.
  • Gerber Reservoir Oregon: nights with a minimum temperature at or below 0 C (32 F) in 41 years, most in 2008 with 205.
  • 11 fixed thresholds have at least one qualifying day at Gerber Reservoir Oregon.
41 years with a qualifying day
Days at or above 30 C (86 F) per year at Gerber Reservoir Oregon Days per year at Gerber Reservoir Oregon with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 60 in 2003. 02040601986: 411987: 321988: 461989: 101990: 331991: 401992: 351993: 131994: 421995: 221996: 431997: 211998: 451999: 262000: 312001: 442002: 452003: 602004: 362005: 422006: 532007: 462008: 462009: 482010: 412011: 282012: 402013: 522014: 392015: 322016: 362017: 602018: 402019: 312020: 522021: 602022: 582023: 342024: 512025: 422026: 54198619911996200120062011201620212026
Days per year at Gerber Reservoir Oregon with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 60 in 2003.
Days at or above 30 C (86 F) per year at Gerber Reservoir Oregon
YearDaysDecade average
19864132.3
19873232.3
19884632.3
19891032.3
19903332
19914032
19923532
19931332
19944232
19952232
19964332
19972132
19984532
19992632
20003145.1
20014445.1
20024545.1
20036045.1
20043645.1
20054245.1
20065345.1
20074645.1
20084645.1
20094845.1
20104139.9
20112839.9
20124039.9
20135239.9
20143939.9
20153239.9
20163639.9
20176039.9
20184039.9
20193139.9
20205250.1
20216050.1
20225850.1
20233450.1
20245150.1
20254250.1
20265450.1
First to last qualifying date each year at Gerber Reservoir Oregon For each year, a bar from the first to the last day at Gerber Reservoir Oregon meeting 30 C (86 F). 1986: 28 May 1986 to 6 September 19861987: 3 June 1987 to 23 September 19871988: 19 June 1988 to 8 September 19881989: 6 July 1989 to 7 August 19891990: 20 June 1990 to 10 September 19901991: 10 June 1991 to 25 September 19911992: 5 May 1992 to 21 September 19921993: 19 June 1993 to 29 September 19931994: 28 June 1994 to 27 September 19941995: 24 June 1995 to 15 September 19951996: 6 June 1996 to 8 October 19961997: 4 July 1997 to 14 August 19971998: 6 July 1998 to 15 September 19981999: 23 May 1999 to 22 September 19992000: 14 June 2000 to 19 September 20002001: 22 May 2001 to 22 September 20012002: 13 June 2002 to 23 September 20022003: 23 May 2003 to 28 September 20032004: 22 June 2004 to 31 August 20042005: 30 June 2005 to 1 September 20052006: 16 May 2006 to 12 September 20062007: 31 May 2007 to 12 September 20072008: 16 May 2008 to 29 September 20082009: 17 May 2009 to 27 September 20092010: 27 June 2010 to 1 October 20102011: 22 June 2011 to 23 September 20112012: 7 July 2012 to 21 September 20122013: 5 June 2013 to 14 September 20132014: 30 June 2014 to 20 September 20142015: 7 June 2015 to 12 September 20152016: 4 June 2016 to 26 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 2 October 20202021: 31 May 2021 to 7 September 20212022: 25 June 2022 to 10 September 20222023: 30 June 2023 to 28 August 20232024: 6 June 2024 to 8 September 20242025: 30 May 2025 to 24 September 20252026: 14 June 2026 to 8 October 20261986199219982004201020162022JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Gerber Reservoir Oregon meeting 30 C (86 F).
First to last qualifying date each year at Gerber Reservoir Oregon
YearFirst dateLast date
19861986-05-281986-09-06
19871987-06-031987-09-23
19881988-06-191988-09-08
19891989-07-061989-08-07
19901990-06-201990-09-10
19911991-06-101991-09-25
19921992-05-051992-09-21
19931993-06-191993-09-29
19941994-06-281994-09-27
19951995-06-241995-09-15
19961996-06-061996-10-08
19971997-07-041997-08-14
19981998-07-061998-09-15
19991999-05-231999-09-22
20002000-06-142000-09-19
20012001-05-222001-09-22
20022002-06-132002-09-23
20032003-05-232003-09-28
20042004-06-222004-08-31
20052005-06-302005-09-01
20062006-05-162006-09-12
20072007-05-312007-09-12
20082008-05-162008-09-29
20092009-05-172009-09-27
20102010-06-272010-10-01
20112011-06-222011-09-23
20122012-07-072012-09-21
20132013-06-052013-09-14
20142014-06-302014-09-20
20152015-06-072015-09-12
20162016-06-042016-09-26
20172017-06-182017-09-11
20182018-06-242018-09-27
20192019-06-112019-09-04
20202020-05-282020-10-02
20212021-05-312021-09-07
20222022-06-252022-09-10
20232023-06-302023-08-28
20242024-06-062024-09-08
20252025-05-302025-09-24
20262026-06-142026-10-08

Every Fixed Threshold

Fixed thresholds at Gerber Reservoir Oregon
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days4160200354
35 C (95 F): Days351620244
90 F (32.2 C): Days4142202121
100 F (37.8 C): Days7520031
0 C (32 F): Ice days (max412719904
0 C (32 F): Frost days (min41205200899
-10 C (14 F): Days with min415319893
-20 C (-4 F): Days with min241019895
-30 C (-22 F): Days with min2119901
20 C (68 F): Tropical nights (min5119871
25 C (77 F): Days with min1119871

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1986.

Download the Data

  • Data for Gerber Reservoir 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 2026-10-16 (16 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2026-10-16).