Sanborn Park Colorado Threshold Days by Year
8 fixed thresholds counted per year at Sanborn Park Colorado (USR0000CSAN): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Sanborn Park Colorado Thresholds
- Sanborn Park Colorado: days with a maximum temperature at or above 30 C (86 F) in 41 years, most in 2002 with 53.
- Sanborn Park Colorado: days with a maximum temperature at or below 0 C (32 F) in 41 years, most in 1990 with 33.
- Sanborn Park Colorado: nights with a minimum temperature at or below 0 C (32 F) in 41 years, most in 2013 with 206.
- Sanborn Park Colorado: nights with a minimum temperature at or below -10 C (14 F) in 41 years, most in 1991 with 76.
- 8 fixed thresholds have at least one qualifying day at Sanborn Park Colorado.
Days at or above 30 C (86 F)
41 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1986 | 2 | 7 |
| 1987 | 3 | 7 |
| 1988 | 9 | 7 |
| 1989 | 14 | 7 |
| 1990 | 17 | 8.7 |
| 1991 | 2 | 8.7 |
| 1992 | 1 | 8.7 |
| 1993 | 3 | 8.7 |
| 1994 | 17 | 8.7 |
| 1995 | 13 | 8.7 |
| 1996 | 16 | 8.7 |
| 1997 | 2 | 8.7 |
| 1998 | 14 | 8.7 |
| 1999 | 2 | 8.7 |
| 2000 | 13 | 22.9 |
| 2001 | 14 | 22.9 |
| 2002 | 53 | 22.9 |
| 2003 | 40 | 22.9 |
| 2004 | 9 | 22.9 |
| 2005 | 21 | 22.9 |
| 2006 | 23 | 22.9 |
| 2007 | 25 | 22.9 |
| 2008 | 12 | 22.9 |
| 2009 | 19 | 22.9 |
| 2010 | 16 | 14.6 |
| 2011 | 11 | 14.6 |
| 2012 | 10 | 14.6 |
| 2013 | 11 | 14.6 |
| 2014 | 10 | 14.6 |
| 2015 | 4 | 14.6 |
| 2016 | 12 | 14.6 |
| 2017 | 17 | 14.6 |
| 2018 | 35 | 14.6 |
| 2019 | 20 | 14.6 |
| 2020 | 37 | 30.7 |
| 2021 | 26 | 30.7 |
| 2022 | 26 | 30.7 |
| 2023 | 25 | 30.7 |
| 2024 | 25 | 30.7 |
| 2025 | 30 | 30.7 |
| 2026 | 46 | 30.7 |
| Year | First date | Last date |
|---|---|---|
| 1986 | 1986-07-31 | 1986-08-17 |
| 1987 | 1987-07-23 | 1987-08-19 |
| 1988 | 1988-06-22 | 1988-08-23 |
| 1989 | 1989-06-18 | 1989-07-21 |
| 1990 | 1990-06-23 | 1990-09-13 |
| 1991 | 1991-07-05 | 1991-07-06 |
| 1992 | 1992-08-20 | 1992-08-20 |
| 1993 | 1993-07-28 | 1993-08-01 |
| 1994 | 1994-06-24 | 1994-08-17 |
| 1995 | 1995-07-08 | 1995-09-04 |
| 1996 | 1996-07-03 | 1996-08-14 |
| 1997 | 1997-07-15 | 1997-07-16 |
| 1998 | 1998-06-28 | 1998-08-08 |
| 1999 | 1999-07-01 | 1999-07-05 |
| 2000 | 2000-07-19 | 2000-08-08 |
| 2001 | 2001-06-29 | 2001-08-28 |
| 2002 | 2002-05-30 | 2002-09-02 |
| 2003 | 2003-05-29 | 2003-08-21 |
| 2004 | 2004-06-06 | 2004-08-13 |
| 2005 | 2005-07-02 | 2005-07-31 |
| 2006 | 2006-06-04 | 2006-07-30 |
| 2007 | 2007-06-15 | 2007-08-26 |
| 2008 | 2008-07-03 | 2008-08-28 |
| 2009 | 2009-07-10 | 2009-08-22 |
| 2010 | 2010-06-05 | 2010-09-19 |
| 2011 | 2011-06-23 | 2011-08-24 |
| 2012 | 2012-06-21 | 2012-08-08 |
| 2013 | 2013-06-10 | 2013-07-23 |
| 2014 | 2014-06-29 | 2014-07-26 |
| 2015 | 2015-06-20 | 2015-08-14 |
| 2016 | 2016-06-09 | 2016-07-29 |
| 2017 | 2017-06-17 | 2017-09-05 |
| 2018 | 2018-06-09 | 2018-08-14 |
| 2019 | 2019-07-12 | 2019-09-06 |
| 2020 | 2020-06-24 | 2020-09-06 |
| 2021 | 2021-06-12 | 2021-08-12 |
| 2022 | 2022-06-10 | 2022-09-08 |
| 2023 | 2023-07-09 | 2023-08-30 |
| 2024 | 2024-06-06 | 2024-08-08 |
| 2025 | 2025-06-15 | 2025-08-22 |
| 2026 | 2026-06-17 | 2026-08-28 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 41 | 53 | 2002 | 46 |
| 35 C (95 F): Days | 1 | 1 | 2005 | 1 |
| 90 F (32.2 C): Days | 30 | 21 | 2002 | 14 |
| 0 C (32 F): Ice days (max | 41 | 33 | 1990 | 6 |
| 0 C (32 F): Frost days (min | 41 | 206 | 2013 | 92 |
| -10 C (14 F): Days with min | 41 | 76 | 1991 | 15 |
| -20 C (-4 F): Days with min | 31 | 10 | 2011 | 3 |
| 20 C (68 F): Tropical nights (min | 2 | 1 | 1987 | 1 |
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
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).