ZCZC ISNLCDAUG 000 TTAA00 KBIS 010922 PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: WILLISTON ND MONTH: AUGUST YEAR: 2009 LATITUDE: 48 10 N LONGITUDE: 103 38 W TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND ================================================================================ 1 2 3 4 5 6A 6B 7 8 9 10 11 12 13 14 15 16 17 18 12Z AVG MX 2MIN DY MAX MIN AVG DEP HDD CDD WTR SNW DPTH SPD SPD DIR MIN PSBL S-S WX SPD DR ================================================================================ 1 81 43 62 -9 3 0 0.00 0.0 0 5.3 20 270 676 75 0 24 260 2 81 53 67 -4 0 2 0.04 0.0 0 9.8 25 330 384 43 1 31 330 3 71 46 59 -12 6 0 T 0.0 0 10.8 24 10 428 48 5 31 330 4 69 40 55 -16 10 0 T 0.0 0 3.5 13 30 210 24 6 16 30 5 75 53 64 -7 1 0 0.01 0.0 0 5.8 13 30 684 77 4 17 30 6 70 53 62 -9 3 0 0.06 0.0 0 7.1 13 130 46 5 6 1 17 110 7 76 64 70 0 0 5 0.00 0.0 0 7.0 18 360 333 38 9 23 10 8 67 53 60 -10 5 0 T 0.0 0 7.9 17 330 68 8 7 1 21 330 9 80 45 63 -7 2 0 0.01 0.0 0 1.9 16 240 618 70 2 18 240 10 85 47 66 -4 0 1 0.00 0.0 0 4.0 13 200 822 94 0 12 16 200 11 97 54 76 6 0 11 0.00 0.0 0 6.2 18 280 871 100 0 29 260 12 98 55 77 7 0 12 T 0.0 0 7.9 30 10 806 93 0 3 37 350 13 91 56 74 4 0 9 T 0.0 0 5.7 28 20 805 93 0 3 36 20 14 83 60 72 3 0 7 0.22 0.0 0 10.9 33 350 745 87 3 13 43 330 15 74 59 67 -2 0 2 0.46 0.0 0 11.5 24 300 259 30 6 13 30 300 16 68 49 59 -10 6 0 0.03 0.0 0 13.8 31 240 168 20 5 13 37 270 17 73 48 61 -8 4 0 T 0.0 0 14.4 26 300 478 56 4 1 35 300 18 82 45 64 -4 1 0 T 0.0 0 6.0 22 330 637 75 1 29 300 19 73 57 65 -3 0 0 0.07 0.0 0 13.4 36 320 269 32 5 3 44 320 20 74 50 62 -6 3 0 0.00 0.0 0 15.0 25 340 292 35 6 33 350 21 76 41 59 -9 6 0 0.00 0.0 0 4.1 13 120 745 89 0 12 16 130 22 90 55 73 6 0 8 0.00 0.0 0 6.3 16 120 836 100 0 20 130 23 88 64 76 9 0 11 0.38 0.0 0 13.8 40 290 447 54 0 13 49 10 24 69 53 61 -5 4 0 1.02 0.0 0 7.6 31 340 31 4 4 13 39 340 25 83 49 66 0 0 1 0.00 0.0 0 2.4 10 140 680 82 3 12 16 140 26 90 54 72 6 0 7 0.00 0.0 0 5.2 13 190 806 98 0 17 200 27 82 59 71 6 0 6 0.00 0.0 0 9.3 24 360 720 88 1 30 10 28 73 51 62 -3 3 0 0.00 0.0 0 6.2 14 10 403 49 7 17 30 29 76 43 60 -4 5 0 0.00 0.0 0 3.6 13 30 813 100 0 17 20 30 76 46 61 -3 4 0 0.00 0.0 0 5.0 16 130 809 100 0 20 120 31 83 48 66 3 0 1 0.00 0.0 0 7.0 20 130 806 100 0 26 120 ================================================================================ SM 2454 1593 66 83 2.30 0.0 238.4 16695 85 ================================================================================ AV 79.2 51.4 7.7 FASTST 539 63 3 MAX(MPH) MISC ----> # 40 290 26489 63 # 49 10 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: WILLISTON ND MONTH: AUGUST YEAR: 2009 LATITUDE: 48 10 N LONGITUDE: 103 38 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 65.3 TOTAL FOR MONTH: 2.30 1 = FOG OR MIST DPTR FM NORMAL: -3.0 DPTR FM NORMAL: 0.82 2 = FOG REDUCING VISIBILITY HIGHEST: 98 ON 12 GRTST 24HR 1.40 ON 23-24 TO 1/4 MILE OR LESS LOWEST: 40 ON 4 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 0.0 INCH 5 = HAIL GRTST 24HR 0.0 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: 0 7 = DUSTSTORM OR SANDSTORM: VSBY 1/2 MILE OR LESS 8 = SMOKE OR HAZE [NO. OF DAYS WITH] [WEATHER - DAYS WITH] 9 = BLOWING SNOW X = TORNADO MAX 32 OR BELOW: 0 0.01 INCH OR MORE: 10 MAX 90 OR ABOVE: 5 0.10 INCH OR MORE: 4 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 1 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1 [HDD (BASE 65) ] TOTAL THIS MO. 66 CLEAR (SCALE 0-3) 18 DPTR FM NORMAL 20 PTCLDY (SCALE 4-7) 12 TOTAL FM JUL 1 111 CLOUDY (SCALE 8-10) 1 DPTR FM NORMAL 38 [CDD (BASE 65) ] TOTAL THIS MO. 83 DPTR FM NORMAL -81 [PRESSURE DATA] TOTAL FM JAN 1 218 HIGHEST SLP 30.32 ON 28 DPTR FM NORMAL -222 LOWEST SLP 29.55 ON 23 [REMARKS] $$ BPN