Built 2026-10-19 (19 October 2026)

Antelope Oregon Threshold Days by Year (USR0000OANT)

7 fixed thresholds counted per year at Antelope Oregon (USR0000OANT): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Antelope Oregon Thresholds

  • Antelope Oregon: days with a maximum temperature at or below 0 C (32 F) in 28 years, most in 1998 with 105.
  • Antelope Oregon: nights with a minimum temperature at or below 0 C (32 F) in 28 years, most in 2011 with 210.
  • Antelope Oregon: nights with a minimum temperature at or below -10 C (14 F) in 28 years, most in 2013 with 64.
  • Antelope Oregon: days with a maximum temperature at or above 30 C (86 F) in 26 years, most in 2021 with 14.
  • 7 fixed thresholds have at least one qualifying day at Antelope Oregon.
26 years with a qualifying day
Days at or above 30 C (86 F) per year at Antelope Oregon Days per year at Antelope Oregon with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 14 in 2021. 0510151996: 21997: 11998: 71999: 22000: 42003: 102004: 32006: 62007: 82009: 52010: 12012: 12013: 62014: 22015: 92016: 22017: 112018: 72019: 12020: 62021: 142022: 132023: 32024: 142025: 52026: 8199619992004200920132016201920222025
Days per year at Antelope Oregon with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 14 in 2021.
Days at or above 30 C (86 F) per year at Antelope Oregon
YearDaysDecade average
199623
199713
199873
199923
200046
2003106
200436
200666
200786
200956
201014.4
201214.4
201364.4
201424.4
201594.4
201624.4
2017114.4
201874.4
201914.4
202069
2021149
2022139
202339
2024149
202559
202689
First to last qualifying date each year at Antelope Oregon For each year, a bar from the first to the last day at Antelope Oregon meeting 30 C (86 F). 1996: 27 July 1996 to 10 August 19961997: 12 May 1997 to 12 May 19971998: 16 July 1998 to 4 September 19981999: 12 July 1999 to 28 July 19992000: 29 July 2000 to 8 August 20002003: 18 July 2003 to 14 August 20032004: 1 August 2004 to 12 August 20042006: 20 July 2006 to 21 August 20062007: 4 July 2007 to 1 August 20072009: 18 July 2009 to 20 August 20092010: 25 July 2010 to 25 July 20102012: 13 August 2012 to 13 August 20122013: 30 June 2013 to 23 July 20132014: 8 July 2014 to 13 July 20142015: 26 June 2015 to 2 August 20152016: 29 July 2016 to 15 August 20162017: 7 July 2017 to 5 September 20172018: 13 July 2018 to 10 August 20182019: 4 August 2019 to 4 August 20192020: 21 July 2020 to 5 September 20202021: 29 June 2021 to 15 August 20212022: 25 July 2022 to 6 September 20222023: 16 July 2023 to 16 August 20232024: 7 July 2024 to 2 August 20242025: 8 July 2025 to 2 September 20252026: 23 July 2026 to 21 August 20261996200020072013201720212025JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Antelope Oregon meeting 30 C (86 F).
First to last qualifying date each year at Antelope Oregon
YearFirst dateLast date
19961996-07-271996-08-10
19971997-05-121997-05-12
19981998-07-161998-09-04
19991999-07-121999-07-28
20002000-07-292000-08-08
20032003-07-182003-08-14
20042004-08-012004-08-12
20062006-07-202006-08-21
20072007-07-042007-08-01
20092009-07-182009-08-20
20102010-07-252010-07-25
20122012-08-132012-08-13
20132013-06-302013-07-23
20142014-07-082014-07-13
20152015-06-262015-08-02
20162016-07-292016-08-15
20172017-07-072017-09-05
20182018-07-132018-08-10
20192019-08-042019-08-04
20202020-07-212020-09-05
20212021-06-292021-08-15
20222022-07-252022-09-06
20232023-07-162023-08-16
20242024-07-072024-08-02
20252025-07-082025-09-02
20262026-07-232026-08-21

Every Fixed Threshold

Fixed thresholds at Antelope Oregon
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days261420218
90 F (32.2 C): Days9520033
0 C (32 F): Ice days (max28105199820
0 C (32 F): Frost days (min28210201187
-10 C (14 F): Days with min286420133
-20 C (-4 F): Days with min3220101
20 C (68 F): Tropical nights (min261520175

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1996.

Download the Data

  • Data for Antelope 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).