Illinois Climate Network: Station Metadata: DeKalb - Roughness, Illinois State Water Survey

Water and Atmospheric Resources Monitoring Program (WARM)

Illinois Climate Network: Station Metadata: DeKalb - Roughness

Estimated Roughness Length (meters) Around DeKalb (DEK)

Azimuthal Sector	Winter	Spring	Summer	Autumn	Average
348.75-11.25	0.2236	0.2984	0.3493	0.3105	0.2811
11.25-33.75	0.0167	0.0918	0.1378	0.0681	0.0803
33.75-56.25	0.0146	0.0663	0.1149	0.0711	0.0696
56.25-78.75	0.0196	0.0462	0.1097	0.0693	0.0613
78.75-101.25	0.0144	0.0677	0.1127	0.0678	0.0679
101.25-123.75	0.0176	0.0666	0.1332	0.0629	0.0635
123.75-146.25	0.0221	0.0518	0.1782	0.0639	0.0622
146.25-168.75	0.0268	0.0655	0.1165	0.0752	0.0632
168.75-191.25	0.0206	0.0516	0.1041	0.0876	0.0597
191.25-213.75	0.0227	0.0426	0.0982	0.0573	0.0521
213.75-236.25	0.0188	0.0575	0.0964	0.0622	0.0566
236.25-258.75	0.0291	0.0873	0.1508	0.0802	0.0837
258.75-281.25	0.0707	0.1469	0.3326	0.1494	0.1374
281.25-303.75	0.2230	0.3743	0.4613	0.2958	0.2982
303.75-326.25	0.8121	0.8685	0.8540	0.7999	0.8348
326.25-348.75	0.7784	0.7602	1.1008	0.8086	0.8084

Station Metadata for DeKalb

Station Data: DeKalb