Upper Colorado River Snowpack Database

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



Colorado

Gunnison




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
2018-06-22
0.178
0.1 *
178%
13.100
28.667
45.7%
2018-06-21
0.156
0.1 *
156%
13.044
28.633
45.56%
2018-06-20
0.156
0.1 *
156%
13.022
28.600
45.53%
2018-06-19
0.133
0.1 *
133%
13.011
28.600
45.49%
2018-06-18
0.156
0.1 *
156%
12.889
28.556
45.14%
2018-06-17
0.233
0.1 *
233%
12.544
28.500
44.01%
2018-06-16
0.057
0.1 *
57%
12.533
28.478
44.01%
2018-06-15
0.163
0.1 *
163%
12.444
28.433
43.77%
2018-06-14
0.225
0.1 *
225%
12.013
28.400
42.3%
2018-06-13
0.188
0.1 *
188%
12.478
28.367
43.99%
2018-06-12
0.175
0.1 *
175%
12.411
28.300
43.86%
2018-06-11
0.163
0.1 *
163%
12.444
28.289
43.99%
2018-06-10
0.200
0.1 *
200%
12.478
28.211
44.23%
2018-06-09
0.163
0.1 *
163%
12.411
28.200
44.01%
2018-06-08
0.057
0.1 *
57%
12.467
28.133
44.31%
2018-06-07
0.175
0.011
1590.91%
12.444
28.100
44.28%
2018-06-06
0.175
0.144
121.53%
12.456
28.078
44.36%
2018-06-05
0.188
0.389
48.33%
12.411
28.022
44.29%
2018-06-04
0.163
0.656
24.85%
12.267
27.989
43.83%
2018-06-03
0.200
0.922
21.69%
12.456
27.978
44.52%
2018-06-02
0.125
1.189
10.51%
12.300
27.933
44.03%
2018-06-01
0.200
1.500
13.33%
12.411
27.911
44.47%
2018-05-31
0.244
1.833
13.31%
12.278
27.844
44.1%
2018-05-30
0.211
2.222
9.5%
12.322
27.844
44.25%
2018-05-29
0.200
2.611
7.66%
12.278
27.767
44.22%
2018-05-28
0.189
3.022
6.25%
12.311
27.733
44.39%
2018-05-26
0.267
3.900
6.85%
12.322
27.644
44.57%
2018-05-25
0.278
4.400
6.32%
12.289
27.556
44.6%
2018-05-24
0.300
4.889
6.14%
12.233
27.467
44.54%
2018-05-23
0.311
5.344
5.82%
12.122
27.333
44.35%
2018-05-22
0.267
5.811
4.59%
12.089
27.256
44.35%
2018-05-21
0.300
6.422
4.67%
13.300
27.178
48.94%
2018-05-20
0.278
7.044
3.95%
12.033
27.122
44.37%
2018-05-19
0.256
7.611
3.36%
12.067
27.044
44.62%
2018-05-18
0.311
8.178
3.8%
12.111
27.022
44.82%
2018-05-17
0.478
8.744
5.47%
12.089
26.967
44.83%
2018-05-16
0.622
9.300
6.69%
12.044
26.900
44.77%
2018-05-15
0.722
9.833
7.34%
12.011
26.822
44.78%
2018-05-14
0.900
10.356
8.69%
11.989
26.778
44.77%
2018-05-13
1.150
10.867
10.58%
12.122
26.756
45.31%
2018-05-12
1.325
11.322
11.7%
12.100
26.700
45.32%
2018-05-11
1.500
11.789
12.72%
12.100
26.644
45.41%
2018-05-10
1.522
12.244
12.43%
12.044
26.611
45.26%
2018-05-09
1.689
12.722
13.28%
12.011
26.544
45.25%
2018-05-08
2.089
13.122
15.92%
12.044
26.456
45.52%
2018-05-07
2.311
13.533
17.08%
12.033
26.367
45.64%
2018-05-06
2.286
13.856
16.5%
11.686
26.311
44.41%
2018-05-05
3.275
14.167
23.12%
12.587
26.211
48.02%
2018-05-04
3.437
14.422
23.83%
11.663
26.122
44.65%
2018-05-03
3.178
14.667
21.67%
11.756
25.989
45.23%
2018-05-02
2.713
14.867
18.25%
11.089
25.867
42.87%
2018-05-01
2.638
15.056
17.52%
11.056
25.722
42.98%
2018-04-30
2.937
15.222
19.29%
11.078
25.600
43.27%
2018-04-29
3.438
15.400
22.32%
11.078
25.467
43.5%
2018-04-28
3.700
15.578
23.75%
11.000
25.356
43.38%
2018-04-27
4.144
15.756
26.3%
10.989
25.278
43.47%
2018-04-26
5.022
15.878
31.63%
11.000
25.200
43.65%
2018-04-25
5.700
16.011
35.6%
10.978
25.067
43.79%
2018-04-24
6.100
16.133
37.81%
11.011
24.933
44.16%
2018-04-23
6.300
16.222
38.84%
12.000
24.756
48.47%
2018-04-22
6.657
16.356
40.7%
10.514
24.600
42.74%
2018-04-21
6.689
16.467
40.62%
10.767
24.522
43.91%
2018-04-20
6.500
16.644
39.05%
10.622
24.444
43.45%
2018-04-19
6.911
16.833
41.06%
10.500
24.367
43.09%
2018-04-18
7.356
17.033
43.19%
10.378
24.267
42.77%
2018-04-17
7.600
17.200
44.19%
11.450
24.189
47.34%
2018-04-15
7.589
17.511
43.34%
10.378
24.033
43.18%
2018-04-14
7.544
17.611
42.84%
10.222
23.956
42.67%
2018-04-13
7.489
17.711
42.28%
10.211
23.856
42.8%
2018-04-12
7.644
17.800
42.94%
10.300
23.744
43.38%
2018-04-11
7.944
17.889
44.41%
10.278
23.633
43.49%
2018-04-10
8.211
17.967
45.7%
10.178
23.511
43.29%
2018-04-09
8.289
18.056
45.91%
10.122
23.411
43.24%
2018-04-08
8.467
18.100
46.78%
9.978
23.256
42.91%
2018-04-07
8.400
18.156
46.27%
9.578
23.167
41.34%
2018-04-06
8.311
18.156
45.78%
9.500
23.044
41.23%
2018-04-05
8.489
18.122
46.84%
9.444
22.911
41.22%
2018-04-04
8.400
18.011
46.64%
9.411
22.744
41.38%
2018-04-03
8.444
17.911
47.14%
9.433
22.567
41.8%
2018-04-02
8.578
17.800
48.19%
9.422
22.389
42.08%
2018-04-01
8.633
17.678
48.83%
9.411
22.178
42.43%
2018-03-31
8.722
17.567
49.65%
9.400
22.067
42.6%
2018-03-30
8.856
17.489
50.64%
9.300
21.933
42.4%
2018-03-29
8.789
17.400
50.51%
9.289
21.767
42.67%
2018-03-28
8.811
17.333
50.83%
9.200
21.567
42.66%
2018-03-27
8.756
17.278
50.68%
9.200
21.422
42.95%
2018-03-26
8.412
17.233
48.81%
9.125
21.278
42.88%
2018-03-25
8.867
17.189
51.59%
9.233
21.189
43.57%
2018-03-24
11.500
17.178
66.95%
10.400
21.122
49.24%
2018-03-23
8.733
17.178
50.84%
8.878
21.022
42.23%
2018-03-22
8.600
17.189
50.03%
8.700
20.956
41.52%
2018-03-21
8.511
17.200
49.48%
8.633
20.833
41.44%
2018-03-20
8.378
17.200
48.71%
8.522
20.722
41.13%
2018-03-19
8.344
17.211
48.48%
8.422
20.622
40.84%
2018-03-17
8.022
17.178
46.7%
8.133
20.389
39.89%
2018-03-16
8.022
17.133
46.82%
8.022
20.289
39.54%
2018-03-15
7.589
17.100
44.38%
7.878
20.200
39%
2018-03-14
7.756
17.056
45.47%
7.833
20.144
38.89%
2018-03-13
7.878
16.944
46.49%
7.789
20.067
38.81%
2018-03-12
8.011
16.844
47.56%
7.789
19.967
39.01%
2018-03-11
8.000
16.756
47.74%
7.778
19.811
39.26%
2018-03-10
8.111
16.667
48.67%
7.789
19.667
39.6%
2018-03-09
8.244
16.567
49.76%
7.756
19.522
39.73%
2018-03-08
8.278
16.411
50.44%
7.744
19.411
39.89%
2018-03-06
8.287
16.144
51.33%
7.712
19.078
40.42%
2018-03-05
8.167
16.022
50.97%
7.578
18.900
40.1%
2018-03-04
8.244
15.867
51.96%
7.678
18.800
40.84%
2018-03-03
8.267
15.733
52.55%
7.633
18.700
40.82%
2018-03-02
8.267
15.589
53.03%
7.622
18.589
41%
2018-03-01
8.050
15.433
52.16%
7.312
18.433
39.67%
2018-02-28
8.244
15.122
54.52%
7.567
18.256
41.45%
2018-02-27
8.256
14.922
55.33%
7.556
18.089
41.77%
2018-02-26
14.789
0%
17.933
0%
2018-02-25
7.671
14.622
52.46%
7.129
17.778
40.1%
2018-02-24
7.600
14.478
52.49%
7.014
17.589
39.88%
2018-02-23
7.788
14.344
54.29%
6.950
17.467
39.79%
2018-02-22
7.600
14.189
53.56%
6.867
17.344
39.59%
2018-02-21
7.289
14.056
51.86%
6.622
17.200
38.5%
2018-02-20
7.275
13.944
52.17%
6.337
16.978
37.32%
2018-02-19
5.300
13.811
38.38%
4.400
16.778
26.22%
2018-02-18
6.437
13.711
46.95%
5.800
16.644
34.85%
2018-02-17
6.456
13.600
47.47%
5.900
16.533
35.69%
2018-02-16
6.511
13.478
48.31%
5.844
16.411
35.61%
2018-02-15
6.367
13.378
47.59%
5.633
16.333
34.49%
2018-02-14
5.978
13.267
45.06%
5.411
16.111
33.59%
2018-02-13
5.811
13.133
44.25%
5.167
15.911
32.47%
2018-02-12
4.589
13.011
35.27%
4.322
15.800
27.35%
2018-02-11
4.600
12.878
35.72%
4.222
15.644
26.99%
2018-02-10
4.400
12.733
34.56%
4.167
15.533
26.83%
2018-02-09
4.800
12.600
38.1%
4.275
15.422
27.72%
2018-02-08
4.675
12.478
37.47%
4.250
15.256
27.86%
2018-02-07
4.675
12.367
37.8%
4.100
15.122
27.11%
2018-02-06
4.487
12.244
36.65%
4.100
15.089
27.17%
2018-02-05
4.463
12.122
36.82%
4.037
15.022
26.87%
2018-02-04
4.450
12.044
36.95%
4.012
14.911
26.91%
2018-02-03
4.300
11.911
36.1%
3.350
14.744
22.72%
2018-02-02
4.267
11.811
36.13%
3.900
14.667
26.59%
2018-02-01
4.333
11.744
36.9%
3.867
14.589
26.51%
2018-01-31
4.367
11.644
37.5%
3.867
14.456
26.75%
2018-01-30
4.289
11.533
37.19%
3.789
14.378
26.35%
2018-01-29
4.278
11.456
37.34%
3.744
14.300
26.18%
2018-01-28
4.244
11.356
37.37%
3.744
14.189
26.39%
2018-01-27
4.050
11.244
36.02%
3.412
14.000
24.37%
2018-01-26
4.256
11.144
38.19%
3.700
13.833
26.75%
2018-01-25
4.171
11.011
37.88%
3.786
13.656
27.72%
2018-01-24
4.100
10.844
37.81%
3.743
13.511
27.7%
2018-01-23
4.063
10.700
37.97%
3.700
13.489
27.43%
2018-01-22
4.100
10.522
38.97%
4.017
13.356
30.08%
2018-01-21
4.125
10.333
39.92%
3.943
13.222
29.82%
2018-01-20
3.467
10.200
33.99%
3.338
13.089
25.5%
2018-01-19
3.489
10.022
34.81%
3.350
12.989
25.79%
2018-01-18
3.375
9.856
34.24%
3.129
12.878
24.3%
2018-01-17
3.338
9.756
34.21%
3.057
12.711
24.05%
2018-01-16
3.325
9.622
34.56%
3.057
12.611
24.24%
2018-01-15
3.389
9.567
35.42%
3.237
12.511
25.87%
2018-01-14
3.411
9.489
35.95%
3.237
12.433
26.04%
2018-01-13
3.263
9.433
34.59%
3.014
12.356
24.39%
2018-01-12
3.233
9.378
34.47%
3.063
12.222
25.06%
2018-01-11
3.267
9.322
35.05%
2.925
12.089
24.2%
2018-01-10
2.500
9.300
26.88%
2.512
12.011
20.91%
2018-01-09
2.500
9.233
27.08%
2.463
11.911
20.68%
2018-01-08
2.263
9.144
24.75%
2.157
11.800
18.28%
2018-01-07
2.250
8.989
25.03%
2.200
11.667
18.86%
2018-01-06
1.933
8.844
21.86%
2.037
11.500
17.71%
2018-01-05
1.944
8.700
22.34%
2.000
11.256
17.77%
2018-01-04
1.911
8.533
22.4%
1.925
11.044
17.43%
2018-01-03
1.987
8.344
23.81%
1.914
10.878
17.6%
2018-01-02
1.956
8.178
23.92%
2.217
10.733
20.66%
2018-01-01
1.922
8.033
23.93%
2.200
10.622
20.71%
2017-12-31
1.978
7.889
25.07%
2.243
10.556
21.25%
2017-12-30
1.600
7.767
20.6%
2.100
10.444
20.11%
2017-12-29
1.956
7.622
25.66%
2.171
10.322
21.03%
2017-12-28
1.944
7.522
25.84%
2.186
10.200
21.43%
2017-12-27
1.878
7.411
25.34%
2.071
10.089
20.53%
2017-12-26
1.900
7.333
25.91%
2.100
10.000
21%
2017-12-25
1.822
7.211
25.27%
2.129
9.822
21.68%
2017-12-24
1.778
7.122
24.96%
2.071
9.722
21.3%
2017-12-23
1.700
7.044
24.13%
1.929
9.656
19.98%
2017-12-22
1.567
6.933
22.6%
1.800
9.511
18.93%
2017-12-21
1.456
6.811
21.38%
1.871
9.444
19.81%
2017-12-20
1.433
6.644
21.57%
1.743
9.378
18.59%
2017-12-19
1.422
6.478
21.95%
1.729
9.267
18.66%
2017-12-18
1.400
6.322
22.14%
1.700
9.133
18.61%
2017-12-17
1.467
6.144
23.88%
1.617
8.989
17.99%
2017-12-16
1.444
5.944
24.29%
1.820
8.900
20.45%
2017-12-15
1.389
5.778
24.04%
1.720
8.789
19.57%
2017-12-14
1.467
5.600
26.2%
1.814
8.700
20.85%
2017-12-13
1.489
5.489
27.13%
1.686
8.522
19.78%
2017-12-12
1.478
5.367
27.54%
1.700
8.422
20.19%
2017-12-11
1.433
5.233
27.38%
1.900
8.333
22.8%
2017-12-10
1.411
5.067
27.85%
1.614
8.167
19.76%
2017-12-09
1.444
4.956
29.14%
1.657
8.122
20.4%
2017-12-08
1.378
4.856
28.38%
1.686
7.944
21.22%
2017-12-07
1.322
4.744
27.87%
1.733
7.700
22.51%
2017-12-06
1.378
4.633
29.74%
1.614
7.600
21.24%
2017-12-05
1.300
4.544
28.61%
1.350
7.500
18%
2017-12-04
1.478
4.467
33.09%
1.422
7.444
19.1%
2017-12-03
1.433
4.400
32.57%
1.344
7.378
18.22%
2017-12-02
1.411
4.333
32.56%
1.400
7.278
19.24%
2017-12-01
1.389
4.256
32.64%
1.356
7.156
18.95%
2017-11-30
1.400
4.156
33.69%
1.322
7.000
18.89%
2017-11-29
1.350
4.067
33.19%
1.200
6.822
17.59%
2017-11-28
1.400
3.933
35.6%
1.378
6.689
20.6%
2017-11-27
1.588
3.811
41.67%
1.487
6.578
22.61%
2017-11-26
1.422
3.644
39.02%
1.400
6.456
21.69%
2017-11-25
1.444
3.522
41%
1.367
6.333
21.59%
2017-11-24
1.422
3.378
42.1%
1.389
6.233
22.28%
2017-11-23
1.386
3.267
42.42%
1.400
6.144
22.79%
2017-11-22
1.378
3.133
43.98%
1.333
5.989
22.26%
2017-11-21
1.411
3.033
46.52%
1.344
5.900
22.78%
2017-11-20
1.278
2.978
42.91%
1.350
5.822
23.19%
2017-11-19
1.222
2.889
42.3%
1.287
5.767
22.32%
2017-11-18
1.289
2.844
45.32%
1.250
5.700
21.93%
2017-11-17
0.967
2.744
35.24%
1.022
5.578
18.32%
2017-11-16
0.833
2.644
31.51%
0.962
5.500
17.49%
2017-11-15
0.833
2.500
33.32%
0.962
5.367
17.92%
2017-11-14
0.913
2.367
38.57%
0.937
5.211
17.98%
2017-11-13
0.938
2.200
42.64%
0.950
5.089
18.67%
2017-11-12
0.775
2.033
38.12%
0.914
4.911
18.61%
2017-11-11
0.856
1.878
45.58%
1.000
4.711
21.23%
2017-11-10
0.856
1.744
49.08%
0.987
4.544
21.72%
2017-11-09
0.800
1.611
49.66%
0.937
4.400
21.3%
2017-11-08
0.825
1.500
55%
0.875
4.200
20.83%
2017-11-07
0.667
1.422
46.91%
0.744
4.122
18.05%
2017-11-06
0.667
1.333
50.04%
0.744
4.067
18.29%
2017-11-05
0.700
1.233
56.77%
0.722
3.978
18.15%
2017-11-04
0.656
1.144
57.34%
0.711
3.956
17.97%
2017-11-03
0.644
1.056
60.98%
0.622
3.822
16.27%
2017-11-02
0.667
0.967
68.98%
0.687
3.667
18.73%
2017-11-01
0.744
0.889
83.69%
0.700
3.511
19.94%
2017-10-31
0.256
0.778
32.9%
0.300
3.400
8.82%
2017-10-30
0.000
0.700
0%
0.100
3.300
3.03%
2017-10-29
0.100
0.644
15.53%
0.257
3.233
7.95%
2017-10-28
0.111
0.556
19.96%
0.257
3.000
8.57%
2017-10-27
0.122
0.478
25.52%
0.243
2.800
8.68%
2017-10-26
0.122
0.422
28.91%
0.250
2.700
9.26%
2017-10-25
0.125
0.389
32.13%
0.271
2.556
10.6%
2017-10-24
0.133
0.333
39.94%
0.250
2.456
10.18%
2017-10-23
0.200
0.300
66.67%
0.314
2.344
13.4%
2017-10-22
0.125
0.233
53.65%
0.214
2.244
9.54%
2017-10-21
0.244
0.178
137.08%
0.211
2.189
9.64%
2017-10-20
0.233
0.156
149.36%
0.133
2.122
6.27%
2017-10-19
0.144
0.122
118.03%
0.183
2.033
9%
2017-10-18
0.067
0.089
75.28%
0.250
1.978
12.64%
2017-10-17
0.067
0.044
152.27%
0.225
1.856
12.12%
2017-10-16
0.078
0.033
236.36%
0.225
1.789
12.58%
2017-10-15
0.044
0.044
100%
0.175
1.689
10.36%
2017-10-14
0.133
0.011
1209.09%
0.250
1.578
15.84%
2017-10-13
0.089
0.1 *
89%
0.200
1.489
13.43%
2017-10-12
0.111
0.1 *
111%
0.220
1.456
15.11%
2017-10-11
0.044
0.1 *
44%
0.160
1.244
12.86%
2017-10-10
0.022
0.1 *
22%
0.200
1.167
17.14%
2017-10-09
0.078
0.1 *
78%
0.100
1.056
9.47%
2017-10-08
0.044
0.1 *
44%
0.120
0.967
12.41%
2017-10-07
0.044
0.1 *
44%
0.083
0.856
9.7%
2017-10-06
0.167
0.1 *
167%
0.163
0.700
23.29%
2017-10-05
0.133
0.1 *
133%
0.125
0.589
21.22%
2017-10-04
0.156
0.1 *
156%
0.114
0.444
25.68%
2017-10-03
0.144
0.1 *
144%
0.086
0.222
38.74%
2017-10-02
0.200
0.1 *
200%
0.022
0.100
22%
2017-10-01
0.244
0.1 *
244%
38.756
38.711
100.12%
* 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 - 2018
Upper Colorado River, Vail, Steamboat, Snowboard, Ski Resorts, Snow Skis