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

Water and Atmospheric Resources Monitoring Program (WARM)

Illinois Climate Network: Station Metadata: Belleville - Roughness

Estimated Roughness Length (meters) Around Belleville (FRM)

Azimuthal Sector	Winter	Spring	Summer	Autumn	Average
213.75-236.25	0.0969	0.2145	0.2644	0.1780	0.1997
236.25-258.75	0.2920	0.6011	0.5826	0.3921	0.4746
258.75-281.25	0.2244	0.4385	1.3767	0.3775	0.3726
281.25-303.75	0.1489	0.4094	0.8993	0.3779	0.3068
303.75-326.25	0.0589	0.1609	0.3254	0.1472	0.1227
326.25-348.75	0.0671	0.0982	0.2976	0.1076	0.1066
348.75-11.25	0.0598	0.1026	0.2436	0.1190	0.1156
11.25-33.75	0.0798	0.1773	0.2114	0.1245	0.1458
33.75-56.25	0.1648	0.2633	0.4047	0.2214	0.2535
56.25-78.75	0.2836	0.4124	0.4043	0.3164	0.3415
78.75-101.25	0.2611	0.4452	0.6605	0.3869	0.3942
101.25-123.75	0.2488	0.3303	0.4706	0.2850	0.3122
123.75-146.25	0.1720	0.2111	0.1970	0.1754	0.1943
146.25-168.75	0.0677	0.1202	0.1863	0.0976	0.1080
168.75-191.25	0.0447	0.0705	0.1479	0.0692	0.0718
191.25-213.75	0.0503	0.0866	0.1351	0.0994	0.0889

Station Metadata for Belleville

Station Data: Belleville