Weather Forecast Graphs for Alaska Ketchikan Gateway Borough Grave Point
Graph For Precipitation (inches) - Alaska Ketchikan Gateway Borough Grave Point
Graph For Snowfall (inches) - Alaska Ketchikan Gateway Borough Grave Point
Graph For UV Index - Alaska Ketchikan Gateway Borough Grave Point
Air Quality Index
Other Air Quality Data
- Carbon Monoxide (CO): 165, 165, 165, 165, 164, 162, 160, 159, 159, 158, 156, 154, 152, 151, 151, 151, 151, 151, 152, 154, 156, 158, 158, 157, 156, 156, 155, 155, 155, 154, 154, 154, 154, 154, 154, 153, 153, 154, 155, 156, 156, 156, 156, 156, 155, 155, 155, 155, 155, 155, 154, 154, 153, 153, 152, 152, 151, 151, 151, 151, 151, 151, 151, 151, 150, 150, 149, 148, 147, 147, 149, 151, 153, 153, 151, 150, 150, 151, 151, 151, 150, 150, 149, 148, 148, 148, 149, 149, 149, 148, 148, 148, 147, 147, 147, 147, 147, 147, 147, 164, 164, 164, 164, 164, 165, 165, 165, 165, 165, 165, 166, 166, 166, 165, 165, 165, 164, 164, 164, 163, 163 µg/m³
- Carbon Dioxide (CO₂): 442, 442, 442, 442, 442, 442, 442, 442, 443, 443, 443, 442, 442, 442, 442, 442, 442, 442, 442, 442, 442, 442, 442, 442, 442, 442, 443, 443, 443, 443, 443, 443, 443, 443, 443, 443, 443, 443, 443, 443, 443, 443, 443, 443, 442, 442, 442, 441, 441, 441, 442, 442, 442, 442, 442, 442, 443, 443, 443, 444, 444, 444, 444, 444, 444, 444, 444, 442, 440, 439, 439, 441, 442, 442, 443, 443, 444, 445, 446, 447, 447, 447, 447, 447, 447, 447, 446, 446, 447, 448, 448, 446, 443, 441, 441, 442, 443, 443, 443 ppm
Marine Data
Other Marine Data
- Wave Direction Dominant: 160, 174, 183, 191, 164, 162, 176°
- Wave Period Max: 6.7, 6.25, 7.6, 9.05, 5.9, 6.7, 5.9 s
- Wind Wave Height Max: 2.06, 1.2, 0.58, 0.18, 1.42, 2.24, 0.62 m
Flood Risk
Other Flood Data
- River Discharge: m³/s