16%
21 mp/h
Southeast
Weather Forecast Graphs for Alaska Petersburg Borough Big John Bay
Graph For Precipitation (inches) - Alaska Petersburg Borough Big John Bay
Graph For Snowfall (inches) - Alaska Petersburg Borough Big John Bay
Graph For UV Index - Alaska Petersburg Borough Big John Bay
Air Quality Index
Other Air Quality Data
- Carbon Monoxide (CO): 159, 159, 159, 159, 160, 161, 161, 160, 159, 158, 157, 156, 156, 156, 157, 157, 156, 154, 152, 151, 151, 151, 151, 152, 153, 154, 155, 155, 155, 154, 154, 154, 154, 154, 154, 154, 154, 154, 154, 154, 154, 154, 154, 155, 155, 156, 156, 157, 157, 157, 158, 158, 158, 159, 159, 159, 159, 159, 159, 160, 160, 160, 159, 159, 159, 159, 158, 156, 154, 153, 153, 153, 153, 152, 151, 150, 149, 149, 149, 151, 153, 154, 153, 152, 150, 149, 148, 147, 147, 147, 148, 149, 151, 152, 152, 151, 150, 150, 150, 166, 166, 165, 165, 165, 165, 165, 165, 164, 164, 164, 164, 164, 164, 164, 164, 164, 165, 165, 164, 164, 163 µg/m³
- Carbon Dioxide (CO₂): 442, 443, 444, 444, 444, 444, 444, 445, 445, 446, 447, 448, 448, 447, 445, 444, 444, 444, 444, 443, 443, 442, 441, 441, 441, 442, 443, 444, 444, 445, 445, 445, 446, 446, 446, 446, 446, 446, 446, 446, 445, 445, 444, 443, 443, 442, 442, 442, 442, 443, 443, 444, 444, 445, 445, 445, 445, 445, 445, 446, 446, 447, 447, 447, 445, 443, 441, 441, 441, 441, 441, 440, 440, 441, 443, 445, 449, 453, 456, 457, 458, 459, 462, 465, 468, 471, 473, 473, 470, 465, 459, 452, 444, 439, 439, 441, 443, 443, 443 ppm
Marine Data
Other Marine Data
- Wave Direction Dominant: 137, 171, 172, 200, 156, 141, 156°
- Wave Period Max: 4.05, 5.45, 5.3, 8.6, 4.3, 3.9, 4.15 s
- Wind Wave Height Max: 0.54, 0.24, 0.26, 0.06, 0.54, 0.64, 0.36 m
Flood Risk
Other Flood Data
- River Discharge: 3.12, 3.25, 3.84, 4.06, 4.13, 4, 4.94 m³/s