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16 km/h
North-NortheastWeather Forecast Graphs for North Western Province Puttalam District Bolawatta Grid Substation
Graph For Precipitation (mm) - North Western Province Puttalam District Bolawatta Grid Substation
Graph For Snowfall (cm) - North Western Province Puttalam District Bolawatta Grid Substation
Graph For UV Index - North Western Province Puttalam District Bolawatta Grid Substation
Air Quality Index
Other Air Quality Data
- Carbon Monoxide (CO): 348, 413, 501, 545, 502, 415, 343, 304, 281, 282, 322, 386, 437, 464, 479, 475, 445, 397, 350, 307, 266, 235, 213, 201, 213, 273, 356, 402, 376, 312, 260, 228, 207, 216, 285, 385, 448, 436, 387, 354, 364, 389, 402, 387, 360, 338, 321, 309, 315, 361, 425, 455, 416, 343, 287, 265, 259, 268, 300, 346, 377, 376, 359, 346, 348, 354, 354, 339, 316, 301, 293, 292, 311, 375, 459, 500, 457, 372, 305, 276, 265, 272, 307, 360, 399, 408, 403, 403, 425, 452, 456, 413, 346, 296, 280, 281, 284, 283, 284, 591, 518, 398, 307, 275, 271, 276, 289, 312, 327, 325, 316, 316, 337, 367, 383, 374, 351, 331, 318, 307, 300 µg/m³
- Carbon Dioxide (CO₂): 467, 464, 458, 453, 449, 445, 442, 440, 438, 436, 434, 431, 431, 435, 440, 445, 447, 448, 449, 450, 451, 452, 453, 453, 453, 451, 447, 444, 442, 440, 439, 439, 439, 439, 437, 435, 434, 437, 442, 447, 451, 455, 458, 461, 463, 465, 467, 469, 469, 465, 458, 452, 448, 445, 443, 442, 441, 440, 438, 436, 436, 438, 442, 446, 449, 451, 454, 457, 459, 462, 465, 468, 469, 465, 460, 454, 450, 446, 443, 441, 441, 440, 438, 436, 436, 438, 442, 446, 450, 453, 456, 458, 459, 460, 461, 462, 462, 462, 462 ppm
Marine Data
Other Marine Data
- Wave Direction Dominant: 213, 263, 220, 202, 239, 194, 255°
- Wave Period Max: 8.8, 9.55, 10.75, 12.55, 10.15, 8.15, 8.25 s
- Wind Wave Height Max: 0.58, 0.6, 0.48, 0.52, 0.76, 0.82, 0.72 m
Flood Risk
Other Flood Data
- River Discharge: 7.22, 6.62, 6.1, 5.64, 5.24, 4.87, 4.53 m³/s