Upper Colorado River Snowpack Database

Upper Colorado River, Vail, Steamboat, Snowboard, Ski Resorts, Snow Skis



Colorado

Gunnison




COLORADO RIVER PLATEAUS
Daily Snowpack Summary

AS OF CUR AVG SWE HIST AVG SWE CUR AVG/HIST AVG CUR AVG TP HIST AVG TP CUR TP/HIST TP
2017-11-24
0.167
1.200
13.92%
0.800
4.300
18.6%
2017-11-23
0.133
1.100
12.09%
0.833
4.233
19.68%
2017-11-22
0.267
1.100
24.27%
0.800
4.200
19.05%
2017-11-21
0.267
1.033
25.85%
0.867
4.133
20.98%
2017-11-20
0.133
1.000
13.3%
0.767
4.033
19.02%
2017-11-19
0.133
1.000
13.3%
0.700
4.000
17.5%
2017-11-18
0.267
1.000
26.7%
0.667
3.933
16.96%
2017-11-17
0.133
0.933
14.26%
0.567
3.867
14.66%
2017-11-16
0.100
0.867
11.53%
0.500
3.800
13.16%
2017-11-15
0.033
0.833
3.96%
0.500
3.767
13.27%
2017-11-14
0.067
0.733
9.14%
0.533
3.667
14.54%
2017-11-13
0.133
0.600
22.17%
0.500
3.533
14.15%
2017-11-12
0.000
0.467
0%
0.500
3.400
14.71%
2017-11-11
0.033
0.367
8.99%
0.500
3.300
15.15%
2017-11-10
0.067
0.167
40.12%
0.467
3.233
14.44%
2017-11-09
0.000
0.100
0%
0.500
3.133
15.96%
2017-11-08
0.000
0.067
0%
0.300
3.033
9.89%
2017-11-07
0.067
0.067
100%
0.433
2.967
14.59%
2017-11-06
0.067
0.067
100%
0.433
2.933
14.76%
2017-11-05
0.133
0.1 *
133%
0.433
2.867
15.1%
2017-11-04
0.133
0.1 *
133%
0.367
2.867
12.8%
2017-11-03
0.000
0.1 *
0%
0.367
2.767
13.26%
2017-11-02
0.133
0.1 *
133%
0.367
2.733
13.43%
2017-11-01
0.133
0.1 *
133%
0.367
2.667
13.76%
2017-10-31
0.100
0.1 *
100%
0.333
2.500
13.32%
2017-10-30
0.1 *
0%
2.433
0%
2017-10-29
0.100
0.1 *
100%
0.333
2.367
14.07%
2017-10-28
0.067
0.1 *
67%
0.367
2.200
16.68%
2017-10-27
0.067
0.1 *
67%
0.400
2.067
19.35%
2017-10-26
0.100
0.1 *
100%
0.333
1.933
17.23%
2017-10-25
0.000
0.1 *
0%
0.300
1.867
16.07%
2017-10-24
0.100
0.1 *
100%
0.333
1.767
18.85%
2017-10-23
0.100
0.1 *
100%
0.367
1.700
21.59%
2017-10-22
0.067
0.1 *
67%
0.333
1.633
20.39%
2017-10-21
0.100
0.1 *
100%
0.250
1.533
16.31%
2017-10-20
0.300
0.1 *
300%
0.500
1.500
33.33%
2017-10-19
0.100
0.1 *
100%
0.367
1.433
25.61%
2017-10-18
0.100
0.1 *
100%
0.333
1.400
23.79%
2017-10-17
0.067
0.1 *
67%
0.300
1.333
22.51%
2017-10-16
0.067
0.1 *
67%
0.367
1.300
28.23%
2017-10-15
0.000
0.1 *
0%
0.300
1.167
25.71%
2017-10-14
0.100
0.1 *
100%
0.333
1.133
29.39%
2017-10-13
0.000
0.1 *
0%
0.333
1.067
31.21%
2017-10-12
0.133
0.1 *
133%
0.333
1.033
32.24%
2017-10-11
0.033
0.1 *
33%
0.300
0.933
32.15%
2017-10-10
0.033
0.1 *
33%
0.400
0.800
50%
2017-10-09
0.133
0.1 *
133%
0.200
0.767
26.08%
2017-10-08
0.100
0.1 *
100%
0.133
0.667
19.94%
2017-10-07
0.100
0.1 *
100%
0.133
0.567
23.46%
2017-10-06
0.100
0.1 *
100%
0.133
0.367
36.24%
2017-10-05
0.100
0.1 *
100%
0.100
0.333
30.03%
2017-10-04
0.100
0.1 *
100%
0.133
0.267
49.81%
2017-10-03
0.000
0.1 *
0%
0.167
0.167
100%
2017-10-02
0.133
0.1 *
133%
0.067
0.067
100%
2017-10-01
0.000
0.1 *
0%
20.500
28.033
73.13%
* Denotes that Hist Avg SWE (snow water equivilent) is 0.000 but is adjusted up to 0.1 for calculation purposes

Abbreviations Legend:
-- indicates the either no measurement taken or data not received
SWE = Snow Water Equivilent
SWE is the amount of water in a volume of snow, measured by weight
TP = Total Precipitation
AVG SWE = Average Snow Water Equivilent for date listed above
AVG TP = Average Total Precipitation for date listed above
PCT SWE AVG = SWE as a Percent of Average SWE for that date
PCT TP AVG = TP as a Percent of Average TP for that date
  Percent of Average Numbers are calculated only for those stations that report for a given date
  A non-reporting station is eliminated from the calculation of overall averages, not treated as a 0
* Max Snowpack numbers and dates come from NRCS data for previous year

Colors Legend:
Red, less than 50% of average
Orange, between 50% and 80% of average
Green, between 80% and 120% of average
Blue, between 120% and 150% of average
Purple, greater than 150% of average

Copyright Summit Technologies, Inc.
1999 - 2017
Upper Colorado River, Vail, Steamboat, Snowboard, Ski Resorts, Snow Skis