Lava Butte Oregon Threshold Days by Year
10 fixed thresholds counted per year at Lava Butte Oregon (USR0000OLAV): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Lava Butte Oregon Thresholds
- Lava Butte Oregon: nights with a minimum temperature at or below 0 C (32 F) in 34 years, most in 2009 with 181.
- Lava Butte Oregon: nights with a minimum temperature at or below -10 C (14 F) in 34 years, most in 1993 with 28.
- Lava Butte Oregon: days with a maximum temperature at or above 30 C (86 F) in 33 years, most in 2003 with 68.
- Lava Butte Oregon: days with a maximum temperature at or above 90 F (32.2 C) in 33 years, most in 2021 with 42.
- 10 fixed thresholds have at least one qualifying day at Lava Butte Oregon.
Days at or above 30 C (86 F)
33 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1988 | 23 | 23 |
| 1990 | 30 | 28.5 |
| 1991 | 21 | 28.5 |
| 1992 | 32 | 28.5 |
| 1993 | 14 | 28.5 |
| 1994 | 43 | 28.5 |
| 1995 | 21 | 28.5 |
| 1996 | 40 | 28.5 |
| 1997 | 14 | 28.5 |
| 1998 | 41 | 28.5 |
| 1999 | 29 | 28.5 |
| 2000 | 38 | 49.3 |
| 2001 | 52 | 49.3 |
| 2002 | 50 | 49.3 |
| 2003 | 68 | 49.3 |
| 2004 | 39 | 49.3 |
| 2005 | 40 | 49.3 |
| 2006 | 62 | 49.3 |
| 2008 | 38 | 49.3 |
| 2009 | 57 | 49.3 |
| 2010 | 40 | 40.3 |
| 2012 | 39 | 40.3 |
| 2013 | 44 | 40.3 |
| 2014 | 42 | 40.3 |
| 2015 | 44 | 40.3 |
| 2016 | 33 | 40.3 |
| 2020 | 47 | 49.1 |
| 2021 | 61 | 49.1 |
| 2022 | 51 | 49.1 |
| 2023 | 38 | 49.1 |
| 2024 | 49 | 49.1 |
| 2025 | 43 | 49.1 |
| 2026 | 55 | 49.1 |
| Year | First date | Last date |
|---|---|---|
| 1988 | 1988-06-19 | 1988-09-05 |
| 1990 | 1990-07-09 | 1990-09-11 |
| 1991 | 1991-07-02 | 1991-09-25 |
| 1992 | 1992-06-21 | 1992-09-22 |
| 1993 | 1993-06-19 | 1993-09-29 |
| 1994 | 1994-06-21 | 1994-09-27 |
| 1995 | 1995-06-25 | 1995-09-15 |
| 1996 | 1996-06-02 | 1996-10-08 |
| 1997 | 1997-05-12 | 1997-08-19 |
| 1998 | 1998-07-09 | 1998-09-15 |
| 1999 | 1999-06-14 | 1999-09-22 |
| 2000 | 2000-06-04 | 2000-09-18 |
| 2001 | 2001-05-11 | 2001-10-03 |
| 2002 | 2002-06-13 | 2002-09-19 |
| 2003 | 2003-05-23 | 2003-09-28 |
| 2004 | 2004-06-21 | 2004-08-31 |
| 2005 | 2005-05-27 | 2005-09-08 |
| 2006 | 2006-05-16 | 2006-09-29 |
| 2008 | 2008-05-16 | 2008-09-18 |
| 2009 | 2009-05-16 | 2009-09-26 |
| 2010 | 2010-06-27 | 2010-10-02 |
| 2012 | 2012-06-21 | 2012-10-01 |
| 2013 | 2013-06-05 | 2013-09-15 |
| 2014 | 2014-07-01 | 2014-10-06 |
| 2015 | 2015-06-07 | 2015-09-13 |
| 2016 | 2016-06-04 | 2016-09-26 |
| 2020 | 2020-05-29 | 2020-10-02 |
| 2021 | 2021-06-01 | 2021-09-25 |
| 2022 | 2022-06-26 | 2022-09-26 |
| 2023 | 2023-06-29 | 2023-09-17 |
| 2024 | 2024-06-22 | 2024-10-01 |
| 2025 | 2025-05-30 | 2025-09-24 |
| 2026 | 2026-06-15 | 2026-10-08 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 33 | 68 | 2003 | 55 |
| 35 C (95 F): Days | 29 | 18 | 2021 | 5 |
| 40 C (104 F): Days | 5 | 2 | 2003 | 1 |
| 90 F (32.2 C): Days | 33 | 42 | 2021 | 25 |
| 100 F (37.8 C): Days | 11 | 7 | 2022 | 1 |
| 0 C (32 F): Ice days (max | 33 | 33 | 1990 | 5 |
| 0 C (32 F): Frost days (min | 34 | 181 | 2009 | 72 |
| -10 C (14 F): Days with min | 34 | 28 | 1993 | 1 |
| -20 C (-4 F): Days with min | 7 | 6 | 1990 | 2 |
| 20 C (68 F): Tropical nights (min | 8 | 5 | 2021 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1988.
Download the Data
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 2026-10-14 (14 October 2026). Threshold counts are computed by this site.
Data as of . Last revised (2026-10-14).