Upper Colorado River Snowpack Database

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



Colorado

Gunnison




PRICE/SAN RAFAEL RIVER BASINS
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
0.743
1.814
40.96%
2.000
4.414
45.31%
2017-11-23
0.771
1.743
44.23%
1.900
4.329
43.89%
2017-11-22
0.929
1.643
56.54%
1.929
4.214
45.78%
2017-11-21
1.000
1.557
64.23%
1.914
4.114
46.52%
2017-11-20
0.871
1.486
58.61%
1.929
4.043
47.71%
2017-11-19
0.786
1.400
56.14%
1.886
3.971
47.49%
2017-11-18
0.929
1.314
70.7%
1.814
3.900
46.51%
2017-11-17
0.600
1.257
47.73%
1.243
3.771
32.96%
2017-11-16
0.443
1.143
38.76%
1.243
3.700
33.59%
2017-11-15
0.414
1.071
38.66%
1.257
3.686
34.1%
2017-11-14
0.486
0.986
49.29%
1.229
3.586
34.27%
2017-11-13
0.500
0.914
54.7%
1.286
3.471
37.05%
2017-11-12
0.414
0.800
51.75%
1.257
3.386
37.12%
2017-11-11
0.457
0.686
66.62%
1.257
3.271
38.43%
2017-11-10
0.471
0.600
78.5%
1.229
3.214
38.24%
2017-11-09
0.414
0.543
76.24%
1.229
3.100
39.65%
2017-11-08
0.200
0.457
43.76%
1.220
2.900
42.07%
2017-11-07
0.471
0.371
126.95%
1.200
2.871
41.8%
2017-11-06
0.557
0.329
169.3%
1.229
2.800
43.89%
2017-11-05
0.557
0.257
216.73%
1.100
2.743
40.1%
2017-11-04
0.143
0.257
55.64%
0.543
2.686
20.22%
2017-11-03
0.000
0.214
0%
0.557
2.643
21.07%
2017-11-02
0.214
0.186
115.05%
0.571
2.529
22.58%
2017-11-01
0.129
0.171
75.44%
0.557
2.486
22.41%
2017-10-31
0.114
0.129
88.37%
0.529
2.371
22.31%
2017-10-30
0.071
0%
2.257
0%
2017-10-29
0.129
0.057
226.32%
0.514
2.229
23.06%
2017-10-28
0.157
0.043
365.12%
0.529
2.129
24.85%
2017-10-27
0.100
0.029
344.83%
0.543
2.029
26.76%
2017-10-26
0.157
0.029
541.38%
0.429
1.929
22.24%
2017-10-25
0.000
0.1 *
0%
0.529
1.843
28.7%
2017-10-24
0.143
0.1 *
143%
0.529
1.800
29.39%
2017-10-23
0.200
0.1 *
200%
0.586
1.729
33.89%
2017-10-22
0.114
0.1 *
114%
0.529
1.686
31.38%
2017-10-21
0.100
0.1 *
100%
0.471
1.600
29.44%
2017-10-20
0.214
0.1 *
214%
0.429
1.514
28.34%
2017-10-19
0.171
0.1 *
171%
0.457
1.429
31.98%
2017-10-18
0.143
0.1 *
143%
0.486
1.386
35.06%
2017-10-17
0.114
0.1 *
114%
0.457
1.286
35.54%
2017-10-16
0.150
0.1 *
150%
0.486
1.200
40.5%
2017-10-15
0.100
0.1 *
100%
0.500
1.129
44.29%
2017-10-14
0.157
0.1 *
157%
0.500
1.043
47.94%
2017-10-13
0.000
0.1 *
0%
0.457
0.986
46.35%
2017-10-12
0.186
0.1 *
186%
0.443
0.929
47.69%
2017-10-11
0.133
0.1 *
133%
0.443
0.814
54.42%
2017-10-10
0.100
0.1 *
100%
0.443
0.743
59.62%
2017-10-09
0.200
0.1 *
200%
0.457
0.700
65.29%
2017-10-08
0.171
0.1 *
171%
0.329
0.671
49.03%
2017-10-07
0.129
0.1 *
129%
0.329
0.586
56.14%
2017-10-06
0.129
0.1 *
129%
0.314
0.500
62.8%
2017-10-05
0.133
0.1 *
133%
0.329
0.414
79.47%
2017-10-04
0.183
0.1 *
183%
0.329
0.300
109.67%
2017-10-03
0.083
0.1 *
83%
0.329
0.186
176.88%
2017-10-02
0.186
0.1 *
186%
0.257
0.100
257%
2017-10-01
0.133
0.1 *
133%
33.300
28.014
118.87%
* 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