Illinois Climate Network: Station Metadata: Champaign - Roughness, Illinois State Water Survey
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Illinois Climate Network: Station Metadata: Champaign - Roughness
Estimated Roughness Length (meters) Around Champaign (CMI)
Azimuthal Sector
Winter
Spring
Summer
Autumn
Average
348.75-11.25
0.2371
0.2963
0.5260
0.3583
0.2796
11.25-33.75
0.1731
0.2318
0.5178
0.3294
0.2339
33.75-56.25
0.2289
0.2689
0.4948
0.2898
0.2707
56.25-78.75
0.3553
0.4666
0.2702
0.3952
78.75-101.25
0.5317
0.7654
0.6632
101.25-123.75
2.0085
2.0085
123.75-146.25
0.2823
0.3804
0.1703
0.2834
0.3229
146.25-168.75
0.0975
0.1634
0.4092
0.1687
0.1398
168.75-191.25
0.0846
0.1700
0.4326
0.1824
0.1389
191.25-213.75
0.0770
0.1383
0.2328
0.1364
0.1291
213.75-236.25
0.0908
0.1614
0.2196
0.1655
0.1524
236.25-258.75
0.1016
0.2021
0.2956
0.1760
0.1784
258.75-281.25
0.1160
0.2383
0.3811
0.2197
0.2131
281.25-303.75
0.2271
0.3407
0.5913
0.3870
0.3170
303.75-326.25
0.4298
0.4833
1.0221
0.5909
0.4793
326.25-348.75
0.4190
0.4347
1.0434
0.5202
0.4421
Station Metadata for Champaign
Station Data: Champaign