Upper Colorado River Snowpack Database

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


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Colorado

Gunnison

River Basin: 1




ANIMAS RIVER BASIN
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
2017-03-22
20.200
17.189
117.52%
22.350
20.956
106.65%
2017-03-21
20.500
17.200
119.19%
22.362
20.833
107.34%
2017-03-20
20.856
17.200
121.26%
22.375
20.722
107.98%
2017-03-19
20.937
17.211
121.65%
22.387
20.622
108.56%
2017-03-18
21.678
17.178
126.2%
22.362
20.489
109.14%
2017-03-17
22.011
17.178
128.13%
22.400
20.389
109.86%
2017-03-16
22.344
17.133
130.41%
22.400
20.289
110.4%
2017-03-15
22.600
17.100
132.16%
22.375
20.200
110.77%
2017-03-14
22.844
17.056
133.94%
22.375
20.144
111.08%
2017-03-13
23.122
16.944
136.46%
22.375
20.067
111.5%
2017-03-12
23.322
16.844
138.46%
22.325
19.967
111.81%
2017-03-11
23.533
16.756
140.45%
22.275
19.811
112.44%
2017-03-10
23.700
16.667
142.2%
22.187
19.667
112.81%
2017-03-09
23.789
16.567
143.59%
21.987
19.522
112.63%
2017-03-08
23.789
16.411
144.96%
22.678
19.411
116.83%
2017-03-07
23.711
16.256
145.86%
22.356
19.244
116.17%
2017-03-06
23.711
16.144
146.87%
22.222
19.078
116.48%
2017-03-05
23.211
16.022
144.87%
21.978
18.900
116.29%
2017-03-04
23.156
15.867
145.94%
21.922
18.800
116.61%
2017-03-03
23.089
15.733
146.76%
21.822
18.700
116.7%
2017-03-02
26.133
15.589
167.64%
19.600
18.589
105.44%
2017-03-01
23.022
15.433
149.17%
20.938
18.433
113.59%
2017-02-28
27.450
15.122
181.52%
24.900
18.256
136.39%
2017-02-27
21.538
14.922
144.34%
20.386
18.089
112.7%
2017-02-26
21.488
14.789
145.3%
20.343
17.933
113.44%
2017-02-25
21.375
14.622
146.18%
20.257
17.778
113.94%
2017-02-24
21.212
14.478
146.51%
22.338
17.589
127%
2017-02-23
21.087
14.344
147.01%
22.038
17.467
126.17%
2017-02-22
29.500
14.189
207.91%
28.800
17.344
166.05%
2017-02-21
21.112
14.056
150.2%
21.988
17.200
127.84%
2017-02-20
21.112
13.944
151.41%
21.925
16.978
129.14%
2017-02-19
20.600
13.811
149.16%
21.662
16.778
129.11%
2017-02-18
20.600
13.711
150.24%
19.671
16.644
118.19%
2017-02-17
20.475
13.600
150.55%
19.614
16.533
118.64%
2017-02-16
20.450
13.478
151.73%
19.586
16.411
119.35%
2017-02-15
20.425
13.378
152.68%
20.925
16.333
128.11%
2017-02-14
20.750
13.267
156.4%
21.062
16.111
130.73%
2017-02-13
19.514
13.133
148.59%
20.071
15.911
126.15%
2017-02-12
20.250
13.011
155.64%
20.787
15.800
131.56%
2017-02-11
19.937
12.878
154.81%
19.243
15.644
123.01%
2017-02-10
20.000
12.733
157.07%
20.325
15.533
130.85%
2017-02-09
19.862
12.600
157.63%
20.325
15.422
131.79%
2017-02-08
19.800
12.478
158.68%
20.037
15.256
131.34%
2017-02-07
19.400
12.367
156.87%
19.763
15.122
130.69%
2017-02-06
19.212
12.244
156.91%
19.737
15.089
130.8%
2017-02-05
19.175
12.122
158.18%
19.712
15.022
131.22%
2017-02-04
19.187
12.044
159.31%
19.687
14.911
132.03%
2017-02-02
19.212
11.811
162.66%
19.650
14.667
133.97%
2017-02-01
19.943
11.744
169.81%
19.257
14.589
132%
2017-01-31
19.188
11.644
164.79%
18.450
14.456
127.63%
2017-01-30
19.188
11.533
166.37%
18.425
14.378
128.15%
2017-01-29
18.271
11.456
159.49%
17.243
14.300
120.58%
2017-01-28
18.867
11.356
166.14%
18.040
14.189
127.14%
2017-01-27
11.244
0%
14.000
0%
2017-01-26
18.150
11.144
162.87%
16.471
13.833
119.07%
2017-01-25
18.187
11.011
165.17%
16.883
13.656
123.63%
2017-01-24
18.767
10.844
173.06%
17.344
13.511
128.37%
2017-01-23
10.700
0%
13.478
0%
2017-01-22
17.522
10.522
166.53%
16.500
13.367
123.44%
2017-01-21
16.756
10.333
162.16%
16.067
13.222
121.52%
2017-01-20
16.400
10.200
160.78%
15.800
13.089
120.71%
2017-01-19
16.078
10.022
160.43%
15.488
12.989
119.24%
2017-01-18
16.111
9.856
163.46%
15.450
12.878
119.97%
2017-01-17
16.167
9.756
165.71%
15.644
12.711
123.07%
2017-01-16
16.022
9.622
166.51%
15.556
12.611
123.35%
2017-01-15
15.900
9.567
166.2%
15.344
12.511
122.64%
2017-01-14
15.289
9.489
161.12%
14.363
12.433
115.52%
2017-01-13
14.878
9.433
157.72%
14.478
12.356
117.17%
2017-01-12
14.567
9.378
155.33%
14.256
12.222
116.64%
2017-01-11
14.300
9.322
153.4%
14.067
12.089
116.36%
2017-01-10
14.167
9.300
152.33%
13.733
12.011
114.34%
2017-01-09
12.378
9.233
134.06%
12.667
11.911
106.35%
2017-01-08
11.911
9.144
130.26%
12.344
11.800
104.61%
2017-01-07
11.667
8.989
129.79%
12.144
11.656
104.19%
2017-01-06
11.878
8.844
134.31%
11.978
11.489
104.26%
2017-01-05
10.667
8.700
122.61%
10.978
11.256
97.53%
2017-01-04
9.589
8.533
112.38%
10.311
11.044
93.36%
2017-01-03
9.589
8.344
114.92%
10.222
10.878
93.97%
2017-01-02
8.178
0%
10.733
0%
2017-01-01
9.067
8.033
112.87%
9.944
10.622
93.62%
2016-12-31
8.978
7.889
113.8%
9.867
10.567
93.38%
2016-12-30
8.922
7.767
114.87%
9.867
10.444
94.48%
2016-12-29
8.956
7.622
117.5%
9.856
10.311
95.59%
2016-12-28
9.000
7.522
119.65%
9.844
10.200
96.51%
2016-12-27
8.922
7.411
120.39%
9.711
10.089
96.25%
2016-12-26
8.922
7.333
121.67%
9.600
10.000
96%
2016-12-25
8.711
7.211
120.8%
9.211
9.822
93.78%
2016-12-24
8.056
7.122
113.11%
8.867
9.722
91.21%
2016-12-23
7.811
7.044
110.89%
8.489
9.656
87.91%
2016-12-22
6.689
6.933
96.48%
7.744
9.511
81.42%
2016-12-21
6.633
6.811
97.39%
7.689
9.433
81.51%
2016-12-20
6.544
6.644
98.49%
7.667
9.378
81.76%
2016-12-19
6.467
6.478
99.83%
7.489
9.267
80.81%
2016-12-18
6.444
6.322
101.93%
7.333
9.133
80.29%
2016-12-17
6.100
6.144
99.28%
6.600
8.989
73.42%
2016-12-16
4.622
5.944
77.76%
5.422
8.889
61%
2016-12-15
4.529
5.778
78.38%
5.386
8.789
61.28%
2016-12-14
4.189
5.600
74.8%
5.144
8.711
59.05%
2016-12-13
4.100
5.489
74.69%
5.078
8.522
59.59%
2016-12-12
4.100
5.367
76.39%
5.044
8.422
59.89%
2016-12-11
3.589
5.233
68.58%
4.722
8.322
56.74%
2016-12-10
3.511
5.067
69.29%
4.678
8.167
57.28%
2016-12-09
3.511
4.956
70.84%
4.633
8.111
57.12%
2016-12-08
3.222
4.856
66.35%
4.356
7.944
54.83%
2016-12-06
3.311
4.633
71.47%
4.411
7.589
58.12%
2016-12-05
3.378
4.544
74.34%
4.433
7.500
59.11%
2016-12-04
3.289
4.467
73.63%
4.344
7.444
58.36%
2016-12-03
3.389
4.400
77.02%
4.367
7.378
59.19%
2016-12-02
3.200
4.333
73.85%
4.311
7.278
59.23%
2016-12-01
3.133
4.256
73.61%
4.111
7.156
57.45%
2016-11-30
3.078
4.156
74.06%
3.978
7.000
56.83%
2016-11-29
3.178
4.067
78.14%
3.933
6.822
57.65%
2016-11-28
3.078
3.933
78.26%
3.733
6.689
55.81%
2016-11-27
2.378
3.811
62.4%
3.111
6.578
47.29%
2016-11-26
1.889
3.644
51.84%
2.767
6.456
42.86%
2016-11-25
1.867
3.522
53.01%
2.744
6.333
43.33%
2016-11-24
1.978
3.378
58.56%
2.800
6.244
44.84%
2016-11-23
1.878
3.267
57.48%
2.667
6.144
43.41%
2016-11-22
1.889
3.133
60.29%
2.444
5.989
40.81%
2016-11-21
0.867
3.033
28.59%
1.633
5.900
27.68%
2016-11-20
0.644
2.978
21.63%
1.467
5.833
25.15%
2016-11-19
0.522
2.889
18.07%
1.367
5.767
23.7%
2016-11-18
0.433
2.844
15.23%
1.178
5.700
20.67%
2016-11-17
0.467
2.744
17.02%
1.200
5.578
21.51%
2016-11-16
0.411
2.644
15.54%
1.156
5.500
21.02%
2016-11-15
0.400
2.500
16%
1.133
5.367
21.11%
2016-11-14
0.333
2.367
14.07%
1.022
5.211
19.61%
2016-11-13
0.333
2.200
15.14%
1.033
5.089
20.3%
2016-11-12
0.322
2.033
15.84%
1.044
4.911
21.26%
2016-11-11
0.289
1.878
15.39%
1.056
4.700
22.47%
2016-11-10
0.311
1.744
17.83%
1.067
4.544
23.48%
2016-11-09
0.344
1.611
21.35%
1.089
4.400
24.75%
2016-11-08
0.344
1.500
22.93%
1.056
4.200
25.14%
2016-11-07
0.333
1.422
23.42%
0.989
4.111
24.06%
2016-11-06
0.467
1.333
35.03%
1.011
4.067
24.86%
2016-11-05
0.333
1.233
27.01%
0.800
3.978
20.11%
2016-11-04
0.100
1.144
8.74%
0.538
3.944
13.64%
2016-11-02
0.143
0.967
14.79%
0.457
3.656
12.5%
2016-11-01
0.100
0.889
11.25%
0.500
3.511
14.24%
2016-10-31
0.167
0.778
21.47%
0.617
3.400
18.15%
2016-10-30
0.071
0.700
10.14%
0.486
3.300
14.73%
2016-10-29
0.125
0.644
19.41%
0.563
3.222
17.47%
2016-10-28
0.100
0.556
17.99%
0.533
3.000
17.77%
2016-10-27
0.083
0.478
17.36%
0.483
2.800
17.25%
2016-10-26
0.050
0.422
11.85%
0.450
2.689
16.73%
2016-10-25
0.150
0.389
38.56%
0.533
2.556
20.85%
2016-10-24
0.067
0.333
20.12%
0.417
2.456
16.98%
2016-10-23
0.043
0.300
14.33%
0.457
2.344
19.5%
2016-10-22
0.063
0.233
27.04%
0.388
2.244
17.29%
2016-10-21
0.033
0.178
18.54%
0.350
2.189
15.99%
2016-10-20
0.022
0.156
14.1%
0.267
2.122
12.58%
2016-10-19
0.078
0.122
63.93%
0.422
2.044
20.65%
2016-10-18
0.050
0.089
56.18%
0.450
1.978
22.75%
2016-10-17
0.011
0.044
25%
0.478
1.856
25.75%
2016-10-16
0.056
0.033
169.7%
0.467
1.789
26.1%
2016-10-15
0.056
0.044
127.27%
0.489
1.678
29.14%
2016-10-14
0.044
0.011
400%
0.422
1.578
26.74%
2016-10-13
0.044
0.1 *
44%
0.456
1.489
30.62%
2016-10-12
0.078
0.1 *
78%
0.500
1.444
34.63%
2016-10-10
0.033
0.1 *
33%
0.333
1.156
28.81%
2016-10-09
0.044
0.1 *
44%
0.333
1.056
31.53%
2016-10-08
0.011
0.1 *
11%
0.244
0.967
25.23%
2016-10-07
0.000
0.1 *
0%
0.257
0.856
30.02%
2016-10-06
0.044
0.1 *
44%
0.267
0.700
38.14%
2016-10-05
0.011
0.1 *
11%
0.167
0.589
28.35%
2016-10-04
0.000
0.1 *
0%
0.167
0.433
38.57%
2016-10-03
0.100
0.1 *
100%
0.063
0.222
28.38%
2016-10-02
0.050
0.1 *
50%
0.025
0.100
25%
2016-10-01
0.100
0.1 *
100%
38.211
38.711
98.71%
* 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

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1999 - 2017
Upper Colorado River, Vail, Steamboat, Snowboard, Ski Resorts, Snow Skis