Upper Colorado snowpack › Colorado Headwaters › Ivanhoe
Ivanhoe snowpack
NRCS SNOTEL station 547 at 10,540 ft in Pitkin County, Colorado, in the Colorado Headwaters basin, with daily records since Sep 30, 1991. Latest reading Oct 29, 2026.
Snow water equivalent
46%
of the 1991–2020 median for this date · 42% of average
SWE today
0.5 in
median 1.1 in · average 1.2 in
Water-year precipitation
80%
of average since Oct 1 · 2 in vs. 2.5 in
Toward the normal peak
3%
of the average peak, 16.6 in around Apr 25
This water year against the normals
Water year 2027Water year 20261991–2020 median1991–2020 average
Water-year precipitation
Water year 2027Water year 20261991–2020 average
Peak snowpack by water year
Since 1992 this station's snowpack has peaked as high as 25 in (Apr 14, 2019) and as low as 8.9 in (Mar 8, 2026). The 1991–2020 average peak is 16.6 in around Apr 25.
| Water year | Peak SWE (in) | Peak date | % of normal peak | April 1 SWE (in) | Days of data |
|---|---|---|---|---|---|
| 2026 | 8.9 | Mar 8, 2026 | 54% | 7.5 | 365 |
| 2025 | 17.6 | Apr 1, 2025 | 106% | 17.6 | 365 |
| 2024 | 22 | May 12, 2024 | 133% | 18.8 | 366 |
| 2023 | 19.2 | Apr 27, 2023 | 116% | 17.6 | 365 |
| 2022 | 17.9 | Apr 14, 2022 | 108% | 16.4 | 365 |
| 2021 | 16.5 | Apr 19, 2021 | 99% | 15.3 | 365 |
| 2020 | 21.9 | Apr 25, 2020 | 132% | 18.4 | 366 |
| 2019 | 25 | Apr 14, 2019 | 151% | 23.2 | 365 |
| 2018 | 18.3 | Apr 20, 2018 | 110% | 13.4 | 365 |
| 2017 | 21.7 | May 2, 2017 | 131% | 20.7 | 365 |
| 2016 | 20.9 | Apr 19, 2016 | 126% | 18.1 | 366 |
| 2015 | 15.4 | Apr 27, 2015 | 93% | 13.3 | 365 |
| 2014 | 19.8 | Apr 15, 2014 | 119% | 18.3 | 365 |
| 2013 | 17.5 | Apr 23, 2013 | 105% | 13.1 | 365 |
| 2012 | 10.9 | Apr 19, 2012 | 66% | 10.4 | 366 |
| 2011 | 24.2 | May 1, 2011 | 146% | 17.5 | 365 |
| 2010 | 14.7 | May 2, 2010 | 89% | 13.5 | 365 |
| 2009 | 20.5 | Apr 18, 2009 | 123% | 17.1 | 365 |
| 2008 | 24.4 | Apr 17, 2008 | 147% | 21.6 | 366 |
| 2007 | 14.6 | Apr 25, 2007 | 88% | 12.5 | 365 |
| 2006 | 18.5 | Apr 7, 2006 | 111% | 17.9 | 365 |
| 2005 | 14.2 | May 1, 2005 | 86% | 12.3 | 365 |
| 2004 | 11.5 | Apr 25, 2004 | 69% | 9.8 | 366 |
| 2003 | 15.2 | Apr 24, 2003 | 92% | 13.2 | 365 |
| 2002 | 9.7 | Apr 11, 2002 | 58% | 9.4 | 365 |
| 2001 | 13.5 | Apr 22, 2001 | 81% | 11.3 | 365 |
| 2000 | 16.4 | Apr 25, 2000 | 99% | 15.1 | 366 |
| 1999 | 17.2 | May 5, 1999 | 104% | 10.6 | 365 |
| 1998 | 16.4 | Apr 27, 1998 | 99% | 13.2 | 365 |
| 1997 | 21.9 | May 2, 1997 | 132% | 17.9 | 365 |
| 1996 | 17 | Mar 8, 1996 | 102% | 16.2 | 366 |
| 1995 | 24.2 | May 12, 1995 | 146% | 16.3 | 365 |
| 1994 | 14.6 | Apr 11, 1994 | 88% | 12.7 | 365 |
| 1993 | 21.3 | Apr 27, 1993 | 128% | 18.1 | 365 |
| 1992 | 12.8 | Mar 31, 1992 | 77% | 12.7 | 366 |
Water years with fewer than 150 days of data are omitted. Data: NRCS National Water and Climate Center AWDB (station 547:CO:SNTL), pulled nightly; current-year values are provisional. Station location: 39.2923, -106.5491. Other stations in the Colorado Headwaters basin are listed on the basin page.