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Seldovia-Airport_longterm-data
SELDOVIA ARPT AK - 703621 59 deg 27' N 151 deg 42' W - Elev 95m LST=GMT+99 hours *NT=-10 03/98-09/02 Adjusted to Alaska Timezone (GMT-9) SPEED BY YEAR Year ALL JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ALL 1.89 2.18 1.66 1.78 1.6 1.98 2.06 2.35 2 1.92 1.8 1.19 2.09 1998 1.81 -1 -1 1.98 2.17 2.66 2.19 1.65 2.2 2.17 1.47 0.63 1.53 1999 1.92 1.97 2.46 1.79 2.37 1.95 1.78 2.44 1.46 1.77 1.75 1.34 1.96 2000 1.63 2.43 1.11 1.81 1.07 1.6 1.99 1.86 1.72 1.57 1.23 1.26 1.96 2001 2.48 1.34 1.47 1.97 1.57 3.31 3.6 3.82 3.69 2.88 3.4 3.39 4.13 2002 1.75 4 1.73 1.46 0.91 1.16 1.52 2.59 1.96 0.41 -1 -1 -1 POWER BY YEAR Year ALL JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ALL 27 46 32 23 23 23 22 34 25 27 21 16 38 1998 24 -1 -1 25 36 42 24 17 31 29 18 7 18 1999 29 53 46 23 35 20 18 36 16 23 20 20 37 2000 26 54 30 26 8 16 21 25 20 29 15 18 45 2001 35 24 26 27 25 42 44 54 54 23 37 47 65 2002 24 65 29 17 15 9 15 45 21 1 -1 -1 -1 NUMBER OF SPEED OBSERVATIONS BY YEAR Year ALL JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ALL 28129 2054 2229 2770 2935 2587 2525 2636 2614 1846 1990 1923 2020 1998 4955 0 0 260 549 390 486 528 509 541 562 610 520 1999 6817 513 515 663 588 603 540 606 646 506 436 576 625 2000 7239 580 596 658 574 569 589 586 565 600 634 639 649 2001 4568 673 615 599 581 372 299 309 258 180 358 98 226 2002 4550 288 503 590 643 653 611 607 636 19 0 0 0 NUMBER OF SPEED OBSERVATIONS BY HOUR Hour ALL JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC 0 1257 89 96 117 133 126 118 127 116 78 88 84 85 1 1239 83 97 125 133 123 113 117 114 82 86 83 83 2 1244 79 97 124 134 116 116 118 117 85 87 82 89 3 1261 90 94 126 133 130 112 117 115 80 92 81 91 4 1233 90 91 124 137 118 112 118 118 77 83 79 86 5 1245 87 93 122 138 123 114 111 123 83 86 84 81 6 1218 83 99 124 134 114 109 116 116 77 80 79 87 7 1234 85 96 125 138 116 112 112 110 81 90 80 89 8 1164 83 94 120 126 106 97 103 113 81 83 77 81 9 1094 86 92 120 119 87 86 91 97 79 80 75 82 10 1054 83 91 107 107 83 95 96 92 64 80 74 82 11 1057 84 97 104 103 89 96 92 91 62 80 80 79 12 1072 90 87 101 104 100 100 93 90 65 78 83 81 13 1045 86 89 93 98 92 89 97 94 76 70 83 78 14 1077 90 91 95 110 90 87 99 102 73 78 81 81 15 1081 88 81 107 103 90 100 105 99 76 68 74 90 16 1115 90 88 103 108 92 104 106 105 64 85 83 87 17 1127 86 92 108 104 91 104 101 108 80 93 76 84 18 1183 81 89 121 122 111 110 109 107 75 89 84 85 19 1182 80 87 119 125 112 95 120 113 81 88 85 77 20 1220 79 93 118 129 123 117 116 120 80 84 80 81 21 1222 85 96 123 132 118 102 120 119 81 80 80 86 22 1252 89 99 125 132 120 119 129 117 83 75 77 87 23 1253 88 100 119 133 117 118 123 118 83 87 79 88 SPEED BY HOUR Hour ALL JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC 0 1.47 2.12 1.8 1.43 1 0.93 1.12 1.63 1.46 1.49 1.68 1.41 2.09 1 1.34 2.38 1.54 1.22 0.94 0.96 1.12 1.47 1.14 1.4 1.41 0.91 2.19 2 1.42 2.58 1.53 1.48 0.94 1.04 1.3 1.56 1.12 1.6 1.39 1 2.06 3 1.39 2.26 1.76 1.45 0.92 1.06 0.97 1.5 1.37 1.18 1.39 0.98 2.25 4 1.37 2.17 1.61 1.39 0.88 0.9 0.77 1.48 1.39 1.29 1.38 1.15 2.49 5 1.38 2.27 1.17 1.36 0.97 1.16 1.2 1.38 1.28 1.46 1.35 1.33 2.17 6 1.38 2.3 1.31 1.29 0.93 1.07 1.4 1.54 1.53 1.37 1.13 0.84 2.1 7 1.54 2.01 1.54 1.36 1.16 1.67 1.59 1.79 1.47 1.63 1.29 0.91 2.15 8 1.73 1.92 1.35 1.36 1.43 2.39 2.24 2.2 1.75 1.61 1.4 0.88 2.18 9 1.99 1.71 1.57 1.67 1.92 3 2.63 2.67 2.38 2.03 1.48 0.98 1.79 10 2.22 1.63 1.4 2.18 2.23 3.08 2.81 2.76 2.47 2.7 2.17 1.2 1.86 11 2.52 1.95 1.62 2.45 2.73 3.4 3.06 3.19 2.88 3.07 2.62 1.34 1.83 12 2.68 1.9 1.91 2.69 3.15 3.25 3.37 3.42 3.15 3.14 2.65 1.37 1.81 13 2.74 1.97 2.09 2.91 2.9 3.58 3.23 3.42 3.14 3.01 3.04 1.42 1.9 14 2.74 2.66 2.01 2.8 2.65 3.46 3.36 3.49 3.13 2.87 2.79 1.55 1.87 15 2.67 2.29 2.04 2.52 2.78 3.49 3.27 3.3 3.18 2.71 2.53 1.49 1.89 16 2.57 2.44 1.88 2.51 2.4 3.38 3.21 3.34 2.83 2.63 2.23 1.59 2.03 17 2.35 2.04 1.93 2.05 2.41 2.79 3.04 3.14 2.58 2.27 2.09 1.36 2.16 18 2.11 2.08 1.6 1.73 1.92 2.26 2.69 3.16 2.34 1.87 1.9 1.35 2.14 19 2 2.34 1.61 1.83 1.48 2.09 2.67 2.88 2.09 1.55 1.81 1.32 2.23 20 1.76 2.35 1.57 1.65 1.26 1.68 2.03 2.4 1.67 1.48 1.47 1.24 2.36 21 1.62 2.34 1.62 1.51 1.2 1.3 1.41 2.05 1.77 1.58 1.57 0.92 2.36 22 1.58 2.32 1.75 1.49 1.18 1.25 1.19 2.03 1.66 1.53 1.55 0.98 2.15 23 1.52 2.21 1.71 1.48 0.98 1.23 1.27 1.83 1.57 1.56 1.45 1.05 2.17 POWER BY HOUR Hour ALL JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC 0 23 43 42 25 13 8 14 20 19 17 20 22 48 1 19 56 27 18 12 10 13 21 12 12 14 9 33 2 21 57 29 21 11 13 17 22 12 17 17 14 36 3 20 37 49 18 13 12 10 24 13 12 14 10 40 4 21 43 45 22 12 9 8 23 16 11 13 21 44 5 22 64 26 17 18 14 13 20 16 16 12 19 34 6 20 52 23 19 13 13 13 22 20 15 10 8 33 7 22 37 38 21 18 21 15 24 18 22 9 7 41 8 24 46 29 18 21 25 22 29 17 27 14 12 35 9 26 25 30 22 26 33 28 37 27 27 16 12 30 10 29 32 19 33 24 33 28 37 25 48 23 20 36 11 35 35 23 30 35 47 31 42 41 57 37 21 24 12 36 41 29 33 43 33 38 50 36 53 33 23 20 13 38 28 28 41 44 50 36 49 42 39 43 18 30 14 37 52 27 34 31 52 37 51 40 37 34 18 26 15 36 35 22 31 39 42 34 52 46 42 34 24 29 16 38 47 28 31 42 39 38 53 34 46 25 26 48 17 38 60 43 25 45 31 32 46 30 45 25 23 53 18 31 52 37 21 24 23 30 44 30 38 20 17 46 19 32 57 37 22 25 22 34 42 26 29 19 17 61 20 26 47 31 22 25 15 20 35 24 18 15 15 48 21 23 43 25 16 22 12 14 32 24 15 24 11 42 22 23 61 41 17 19 12 11 28 22 12 18 15 29 23 22 44 44 20 14 13 12 24 18 14 18 12 43 SPEED BY DIRECTION Month calm 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 250 260 270 280 290 300 310 320 330 340 350 360 ALL 0 3.82 3.84 3.35 3.16 2.85 2.9 2.65 3.18 2.94 2.75 3.55 3.04 2.39 2.85 2.85 3.22 3.94 4.05 4.04 3.54 3.32 2.95 2.58 3.09 2.17 1.5 2.38 2.65 2.06 2.75 2.1 2.19 2.33 2.6 2.72 3.08 3.82 1 0 4.8 4.9 4.6 3.8 2.6 2.8 2.9 3.8 4.1 2.8 4.3 1.8 2.6 2.9 2.6 3.5 4.1 4.5 4.5 3.5 3.3 2.8 1.5 3.6 -1 -1 -1 2.5 -1 -1 -1 1.5 2.3 2.6 3 3.6 4.8 2 0 4.1 4.7 3.6 3.3 3.2 3 2.9 3.6 2 -1 3.9 2.9 -1 3.1 3.3 2.9 3.7 4.4 4.5 3 3.4 2.9 1.5 -1 1.5 -1 -1 -1 -1 3 -1 1.5 2.4 3.1 2.8 3.4 4.1 3 0 4.3 4.2 3.8 3.5 3 2.8 2.2 2.8 3.1 3.6 -1 3.6 2 2.9 3 3 3.1 3.4 3.6 3.7 3.7 2.5 2.8 2.1 -1 -1 -1 -1 1.8 -1 -1 -1 1.8 2.5 3 3.7 4.3 4 0 4 3.7 3.4 3.3 3.2 3.4 2.6 3.3 3.6 2.2 3.1 3.6 2.4 2.8 2.7 2.8 3.5 4.1 4.2 3.6 3.3 3.2 3.1 -1 3.6 1.5 -1 2.1 -1 -1 -1 -1 -1 2.9 3 3.1 4 5 0 3.2 3.3 2.9 3.1 2.8 2.8 3.3 3.6 2.6 -1 5 3.8 3.6 3.1 2.7 2.9 3.9 3.8 3.7 3.6 3.4 3.1 2.2 -1 -1 -1 1.8 3.6 2.3 3.1 3.1 2.5 1.8 2.7 2.8 2.7 3.2 6 0 2.8 2.9 3 2.9 2.6 2.3 2.6 3.1 -1 3.6 -1 2.6 1.5 2.4 3.2 3.5 4.3 4 3.9 3.6 3.2 3.9 2.2 3.3 2.1 -1 -1 3.6 -1 -1 1.5 3.1 2.6 2.8 2.7 2.8 2.8 7 0 2.7 2.9 2.8 2.8 2.5 2.5 2.3 -1 1.5 3.1 -1 -1 1.5 3.2 3.1 3.9 4.7 4.7 4.4 3.6 3 2.9 2.3 3.6 -1 -1 4.1 -1 -1 -1 2.1 2.2 3.6 2.6 2.4 2.3 2.7 8 0 2.8 2.6 2.7 2.8 2.3 3.3 2.1 2.9 -1 1.5 2.5 4.1 1.9 2.8 3.1 3.5 4.2 4 4.2 3.6 3.4 2.7 3.8 -1 1.5 -1 1.5 -1 -1 2.1 2.2 -1 1.5 2.4 2.6 2.4 2.8 9 0 3.4 3.7 3.2 3.2 3 2.8 2.1 -1 2.1 1.5 2.6 3.6 2.8 3.4 2.6 3.3 3.8 3.6 3.9 3.3 2.6 2.4 3.6 3.8 -1 -1 1.5 -1 -1 -1 1.5 -1 2.7 1.8 2.6 3 3.4 10 0 4 4.2 3.7 3 2.3 3 2.5 -1 3.6 2.6 2 2 2.6 3 2.6 2.8 2.7 3.4 3.4 3.5 3.4 3.6 -1 2.1 -1 -1 -1 -1 2.1 -1 -1 1.5 2.7 2.3 2.3 3.1 4 11 0 3.6 4 4.4 4.3 3.5 2.9 3.8 3.6 -1 1.5 3.1 2.5 2.3 2.1 2.6 2.9 3.6 3.4 3.3 2.9 3.5 2.4 1.5 1.5 -1 -1 -1 -1 -1 -1 -1 1.5 1.8 1.5 2.3 3.1 3.6 12 0 4 4.5 4.3 3.7 3.1 3.3 3.6 2.8 5.1 3.3 3.6 3.4 2.6 2.9 2.3 3.2 4.1 4.2 4.7 3.9 3.4 2.8 4.6 3.6 -1 -1 3.6 1.5 -1 -1 -1 -1 -1 2.3 3.2 3.3 4 FREQUENCY BY DIRECTION Month calm 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 250 260 270 280 290 300 310 320 330 340 350 360 ALL 48.06 8.48 11.98 8.68 5.3 2.11 0.88 0.42 0.21 0.12 0.17 0.14 0.23 0.21 0.62 1.2 3.47 8.53 14.41 14.65 8.34 3.36 0.92 0.16 0.08 0.03 0.01 0.04 0.04 0.03 0.04 0.07 0.09 0.16 0.44 1.26 3.11 8.48 1 48.6 15.1 17.8 6.6 2.7 1.2 0.9 0.4 0.2 0.1 0.3 0.3 0.2 0.1 1 1.4 2.8 7.4 13.6 9.5 6.4 3.1 1.2 0.1 0.1 0 0 0 0.2 0 0 0 0.1 0.2 0.3 1.5 5.1 15.1 2 57.7 12.8 15.9 7.4 3.1 1.7 0.7 0.5 0.3 0.4 0 0.3 0.4 0 1 0.6 3.1 7.7 14.1 12.8 6.2 2.3 0.7 0.1 0 0.1 0 0 0 0 0.2 0 0.1 0.4 0.2 1.7 4.9 12.8 3 51.9 15.4 15.8 7.9 4.3 2.3 1.4 0.5 0.4 0.2 0.1 0 0.2 0.2 0.4 1 3.2 6 9.8 11.6 9 4.3 1.1 0.2 0.1 0 0 0 0 0.2 0 0 0 0.2 0.5 0.8 3.5 15.4 4 56 6.4 10.5 7.6 4 2.5 1.1 0.9 0.5 0.1 0.3 0.1 0.4 0.3 0.8 1.3 4 7.7 14.6 16.7 9.9 4.2 1.7 0.2 0 0.1 0.1 0 0.1 0 0 0 0 0 0.9 0.9 2.2 6.4 5 41.9 6.3 8.5 8.3 5.7 2.7 0.8 0.1 0.1 0.1 0 0.2 0.2 0.2 0.2 1.4 3 8.1 13 16.6 12.3 5.9 1.5 0.3 0 0 0 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.5 1.1 2.1 6.3 6 39 6 11.4 12 8.6 2.7 0.9 0.5 0.3 0 0.1 0 0.1 0.1 0.5 1.6 4.2 8.9 13.2 14 5.3 2.5 0.5 0.3 0.2 0.1 0 0 0.1 0 0 0.2 0.2 0.2 0.6 1.9 3.1 6 7 37.3 4.4 9.2 9.9 6.6 1.8 0.5 0.2 0 0.1 0.1 0 0 0.1 0.2 1.1 3.5 13.3 19.4 15.5 6.2 1.7 0.5 0.2 0.1 0 0 0.1 0 0 0 0.1 0.2 0.1 0.5 1.6 3 4.4 8 41.9 4.9 8.3 10.3 6.7 1.6 0.3 0.4 0.3 0 0.1 0.1 0.1 0.3 0.7 1.2 4 10.4 17.2 16.8 8.5 3.2 0.6 0.1 0 0.1 0 0.1 0 0 0.1 0.2 0 0.1 0.5 0.9 1.8 4.9 9 43.9 5.9 10.1 6.9 4.1 2.3 1.2 0.6 0 0.3 0.1 0.2 0.1 0.2 0.6 1.5 4.3 7.1 15.7 18.6 10.7 4.4 1.3 0.1 0.2 0 0 0.1 0 0 0 0.1 0 0.3 0.2 1 1.9 5.9 10 47.4 10.3 14 6.8 3.6 1.3 0.7 0.2 0 0.2 0.1 0.2 0.6 0.4 0.8 1.3 3.4 8.2 14 16 8.4 3 0.8 0 0.1 0 0 0 0 0.1 0 0 0.1 0.3 0.2 1.1 3.7 10.3 11 66.3 6.9 14.2 11.6 8.2 3.2 1.4 0.3 0.2 0 0.3 0.2 0.3 0.6 1.1 1.5 3.1 7.4 10.5 12.3 8.3 1.2 0.5 0.2 0.2 0 0 0 0 0 0 0 0.3 0.3 0.2 2 3.7 6.9 12 48.3 12 13.8 7.5 4.4 1.9 1.4 0.6 0.2 0.2 1 0.4 0.5 0.3 0.8 0.4 2.4 7 14.3 12.6 9 3.4 0.7 0.1 0.1 0 0 0.1 0.1 0 0 0 0 0 0.2 1 3.9 12 FREQUENCY OF SPEED Month 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 ALL 48.1 6.7 12.1 13.1 9.8 5.4 2.6 1.2 0.5 0.3 0.1 0.1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 48.6 5.8 8.2 11.2 9.8 6.3 4.3 2.9 1.3 0.7 0.2 0.3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 57.7 6 8.5 8.2 9.2 4.8 2.1 1.7 0.9 0.4 0.3 0.1 0 0 0.1 0 0 0 0 0 0 0 0 0 0 0 3 51.9 5.5 8.6 12.9 11.3 6.6 2 0.9 0.1 0.2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 56 5.4 9.9 11.5 9 4.8 1.5 0.9 0.5 0.3 0.1 0.1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 41.9 7.3 15.5 16.5 10.6 5.3 1.7 0.9 0.3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 39 7.1 17.3 18.3 9.5 5.5 2.2 1 0.1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7 37.3 7.1 15.4 14.7 10.7 6.5 5.3 2.1 0.6 0.2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 41.9 8.1 16.7 13.8 9.4 5.1 2.8 1.3 0.5 0.2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9 43.9 9.6 14.2 14.7 9.2 4.1 2.1 0.7 0.5 0.5 0.2 0.1 0.1 0.1 0 0 0 0 0 0 0 0 0 0 0 0 10 47.4 7.2 12.8 14.6 10.5 4.4 2.1 0.7 0.3 0.2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 66.3 6.1 7.5 7.4 5.7 4.1 1.9 0.6 0.3 0.2 0.1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12 48.3 5.9 8.1 11.4 12.5 7.1 3.5 1 0.9 0.7 0.3 0.1 0.1 0 0 0 0 0 0 0 0 0 0 0 0 0 PERCENT OF POWER BY SPEED Month 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 ALL 0 0.5 3.7 11.7 18.3 19.2 15.7 11.4 7 5.5 2.3 2.2 0.9 0.8 0.8 0 0 0 0 0 0 0 0 0 0 0 1 0 0.3 1.6 6.3 11.4 13.5 16.4 16.6 11 8.7 3.1 7.4 0 1.6 2.2 0 0 0 0 0 0 0 0 0 0 0 2 0 0.4 2.2 6.4 14.9 14.9 11.2 13.2 10 7.7 6 3.7 1.6 2.1 5.7 0 0 0 0 0 0 0 0 0 0 0 3 0 0.5 3 13.7 24.8 27.2 14 9.9 1.7 5.1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0.5 3.5 12 19.3 20.2 10.4 9.5 8 6.5 4.1 4.3 1.7 0 0 0 0 0 0 0 0 0 0 0 0 0 5 0 0.7 5.9 17.5 23.1 22.3 12 10 5 0 0 1.5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 6 0 0.7 6.7 19.5 21.1 23.4 16 11.3 1.3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7 0 0.4 3.8 10.3 15.9 18.4 25.6 15.5 7.3 2.7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 0 0.7 5.6 13.2 18.8 19.6 18.2 13.1 7.6 3.3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9 0 0.7 4.4 13.1 17 14.4 12.3 6.4 7.5 10.6 4.4 3.8 2.3 2.9 0 0 0 0 0 0 0 0 0 0 0 0 10 0 0.7 5 17.2 25.1 19.7 15.9 7.9 4.2 4.1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 0 0.8 3.7 11.3 17.9 23.5 18.5 9.7 7.1 5.2 2.1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12 0 0.3 1.8 7.8 17.1 18.3 15 7 8.8 9.7 6.7 2.5 3 2 0 0 0 0 0 0 0 0 0 0 0 0 PREVAILING DIRECTION BY HOUR Month 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 ALL 170 170 170 180 180 170 180 170 170 180 10 10 10 180 10 180 180 170 180 170 170 170 170 170 1 190 10 180 180 10 10 170 10 360 360 10 10 10 360 10 360 10 10 10 170 10 10 10 360 2 160 170 170 10 170 170 180 170 360 180 180 170 10 180 10 170 360 360 10 10 10 170 360 10 3 20 10 170 360 180 10 10 10 10 10 10 10 10 10 190 10 360 360 360 360 360 10 360 10 4 170 180 170 190 20 170 180 170 160 180 10 180 10 170 180 180 180 170 170 180 170 160 170 170 5 180 170 170 170 170 180 180 160 10 180 20 20 10 180 360 190 190 20 180 190 180 180 170 170 6 170 150 180 160 160 160 180 170 20 20 20 20 20 30 10 10 10 10 180 20 180 170 170 170 7 180 180 170 160 180 170 160 160 160 20 170 20 20 20 20 20 20 170 170 170 170 170 170 160 8 180 170 170 180 180 170 180 170 170 180 180 180 180 20 20 20 20 170 180 180 170 170 170 170 9 170 160 170 170 180 170 150 10 170 180 180 180 180 170 10 170 10 180 180 180 170 180 180 170 10 170 180 180 180 10 170 170 160 180 10 10 180 10 10 10 10 20 170 360 180 170 170 180 170 11 10 10 10 170 10 160 190 10 30 30 10 10 180 10 170 20 10 20 10 10 20 180 20 20 12 180 170 10 180 10 180 170 180 170 170 160 170 10 170 190 20 360 360 10 170 10 10 360 180 SPEED FOR PREVAILING DIRECTION BY HOUR Month 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 ALL 3.69 3.74 3.73 3.73 3.54 3.71 4 4.03 4.19 3.97 3.82 3.83 3.67 4.48 3.61 4.41 4.53 4.34 4.13 4.29 4.05 3.97 3.58 3.68 1 2.86 5.21 4.36 5.26 5.67 5.45 5.59 5.21 4.94 4.97 4.73 4.77 4.68 4.68 5.82 4.95 4.75 5.16 4.57 4.5 5.15 4.3 4.74 5 2 3.75 3.74 4.87 4.25 4.41 3.93 4.92 6.42 4.76 3.81 4.47 5.07 3.99 4.17 3.94 3.14 3.8 3.83 6.46 4.9 4.47 3.38 5.07 4.22 3 3.83 5.4 3.01 4.23 3.09 4.09 4.03 2.94 4.52 4.49 4.63 4.08 3.69 4.11 3.89 3.78 3.96 4.36 4.12 4.74 4.74 4.28 4.37 4.54 4 3.29 2.31 2.98 2.67 2.46 4.2 3.79 3.83 3 4.21 3.65 4.42 4.29 4.91 4.2 4.62 4.45 4.79 4.01 4.04 3.96 3.03 3.63 2.91 5 2.5 3.24 3.59 3.31 2.87 2.25 3.7 4.58 3.42 4.28 2.77 3.1 2.92 3.93 3.65 4.28 4.29 2.38 3.94 3.15 3.58 2.87 3.33 2.71 6 4.01 3.37 3.55 3.9 3.79 4.5 2.88 3.55 3.27 2.7 3.4 3.34 3.4 2.85 3.24 3.37 2.82 2.71 4.11 2.91 4.17 3.47 3.13 3.65 7 3.63 4.49 3.77 4.91 4.51 4.13 4.32 4.72 4.94 2.78 4.88 2.94 2.96 2.96 3.09 3.11 2.51 4.87 5.18 4.94 4.7 4.58 4.25 3.89 8 3.29 3.03 3.85 3.74 3.45 3.08 4.15 3.91 4 4.41 4.74 4.5 4.76 2.85 3 3.09 2.51 4.39 4.04 3.92 4.16 3.83 3.99 3.92 9 2.69 3.6 3.19 4.27 2.51 2.65 3.92 3.99 3.37 3.62 5.18 4.76 3.53 4.31 3.19 3.91 3.75 5.09 4.58 5.43 3 2.74 2.38 2.95 10 3.77 2.92 4.18 2.89 3.73 3.14 3.43 2.69 3.3 3.68 4.3 3.61 3.92 3.79 4.08 4.12 3.03 3.6 4.04 3.08 3.3 4.45 3.66 2.94 11 4.72 4.62 4.62 3.68 4.47 2.36 3.14 3 3.22 5.47 3.77 3.5 3.37 3.48 3.3 5.56 4.64 4 4.06 4.42 3.69 2.88 3.85 3.43 12 4.35 3.96 4.11 4.7 5.03 4.7 4.4 4.83 3.96 3.28 3.5 3.16 3.85 3.23 4.7 4.17 4.24 3.66 3.66 6.09 4.42 4.3 3.85 4.37