Weather Forecast Graphs for Illinois Williamson County Fredonia (historical)
Graph For Precipitation (inches) - Illinois Williamson County Fredonia (historical)
Graph For Snowfall (inches) - Illinois Williamson County Fredonia (historical)
Graph For UV Index - Illinois Williamson County Fredonia (historical)
Air Quality Index
Other Air Quality Data
- Carbon Monoxide (CO): 275, 274, 266, 258, 254, 251, 247, 242, 236, 232, 231, 231, 234, 243, 254, 260, 256, 246, 238, 234, 232, 232, 236, 241, 244, 242, 237, 233, 231, 230, 228, 225, 221, 219, 218, 218, 221, 228, 237, 243, 242, 238, 234, 233, 233, 233, 231, 229, 226, 220, 214, 209, 208, 209, 210, 208, 206, 206, 208, 213, 218, 227, 238, 241, 230, 212, 196, 182, 171, 170, 185, 211, 242, 285, 332, 354, 330, 280, 239, 220, 210, 203, 199, 198, 200, 207, 216, 219, 210, 196, 182, 169, 157, 157, 181, 218, 236, 242, 239, 181, 182, 188, 194, 202, 211, 216, 213, 205, 199 µg/m³
- Carbon Dioxide (CO₂): 449, 449, 449, 449, 449, 449, 449, 449, 450, 450, 450, 450, 450, 450, 451, 451, 451, 450, 450, 450, 449, 449, 449, 449, 449, 449, 449, 449, 449, 448, 448, 448, 449, 450, 450, 451, 451, 451, 452, 452, 452, 451, 451, 450, 450, 449, 449, 449, 449, 449, 449, 449, 450, 450, 451, 451, 450, 450, 451, 454, 455, 455, 455, 454, 453, 451, 449, 448, 446, 446, 446, 447, 450, 456, 463, 468, 467, 464, 461, 459, 457, 456, 455, 455, 455, 455, 456, 456, 454, 451, 449, 447, 445, 444, 445, 447, 448, 448, 448 ppm
Marine Data
Other Marine Data
- Wave Direction Dominant: °
- Wave Period Max: s
- Wind Wave Height Max: m
Flood Risk
Other Flood Data
- River Discharge: 0.63, 0.56, 0.63, 1.03, 1.06, 0.91, 0.78 m³/s