ZCZC ISNLCDJUL 000 TTAA00 KBIS 011004 PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: WILLISTON ND MONTH: JULY 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 85 55 70 3 0 5 0.00 0.0 0 5.7 17 340 871 91 1 22 350 2 81 58 70 3 0 5 0.00 0.0 0 9.6 18 30 880 92 1 30 20 3 79 54 67 -1 0 2 0.64 0.0 0 8.5 45 350 344 36 6 138 56 360 4 79 53 66 -2 0 1 0.12 0.0 0 4.6 29 130 887 93 1 13 36 120 5 82 51 67 -1 0 2 0.00 0.0 0 5.5 14 80 670 70 1 17 70 6 79 57 68 0 0 3 0.02 0.0 0 9.4 20 110 637 67 1 3 25 120 7 78 61 70 2 0 5 0.63 0.0 0 6.8 30 250 512 54 6 13 40 240 8 78 59 69 1 0 4 1.24 0.0 0 8.5 33 140 376 40 1 1235 48 130 9 75 54 65 -4 0 0 0.00 0.0 0 14.0 31 270 816 86 2 1 39 270 10 66 49 58 -11 7 0 0.00 0.0 0 7.8 18 320 578 61 2 23 340 11 81 45 63 -6 2 0 0.00 0.0 0 5.9 16 150 920 97 1 21 150 12 78 53 66 -3 0 1 0.00 0.0 0 5.8 14 100 599 63 3 1 18 110 13 73 62 68 -1 0 3 0.14 0.0 0 11.7 21 130 77 8 8 13 28 140 14 72 53 63 -6 2 0 0.14 0.0 0 17.8 35 310 258 27 5 1 45 290 15 69 47 58 -11 7 0 0.00 0.0 0 13.1 24 300 921 98 0 30 330 16 73 41 57 -12 8 0 0.00 0.0 0 4.4 15 350 907 97 0 24 330 17 77 42 60 -10 5 0 0.00 0.0 0 2.2 10 50 920 98 0 15 20 18 85 46 66 -4 0 1 0.00 0.0 0 5.0 14 170 892 96 0 17 350 19 96 62 79 9 0 14 0.00 0.0 0 8.9 18 330 913 98 0 24 200 20 79 59 69 -1 0 4 T 0.0 0 13.0 29 290 848 91 2 35 290 21 80 50 65 -5 0 0 0.00 0.0 0 8.7 18 330 927 100 1 25 310 22 85 48 67 -3 0 2 0.00 0.0 0 4.6 12 200 925 100 1 16 250 23 91 57 74 4 0 9 0.00 0.0 0 8.5 20 30 888 96 0 24 10 24 84 49 67 -3 0 2 0.00 0.0 0 6.5 18 320 921 100 1 26 330 25 89 51 70 0 0 5 0.00 0.0 0 3.0 10 160 918 100 0 13 170 26 86 61 74 4 0 9 0.00 0.0 0 9.1 18 330 715 78 1 22 10 27 80 56 68 -2 0 3 0.00 0.0 0 9.1 22 360 714 78 2 28 360 28 74 44 59 -12 6 0 0.15 0.0 0 4.9 17 320 372 41 3 20 330 29 72 52 62 -9 3 0 0.14 0.0 0 9.3 24 10 228 25 5 135 31 360 30 75 54 65 -6 0 0 0.01 0.0 0 5.0 15 240 274 30 6 20 270 31 69 51 60 -11 5 0 0.08 0.0 0 13.3 35 330 268 30 5 1 41 330 ================================================================================ SM 2450 1634 45 80 3.31 0.0 250.2 20976 66 ================================================================================ AV 79.0 52.7 8.1 FASTST 677 72 2 MAX(MPH) MISC ----> # 45 350 29003 72 # 56 360 ================================================================================ 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: JULY YEAR: 2009 LATITUDE: 48 10 N LONGITUDE: 103 38 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 65.9 TOTAL FOR MONTH: 3.31 1 = FOG OR MIST DPTR FM NORMAL: -3.4 DPTR FM NORMAL: 1.03 2 = FOG REDUCING VISIBILITY HIGHEST: 96 ON 19 GRTST 24HR 1.24 ON 8 TO 1/4 MILE OR LESS LOWEST: 41 ON 16 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: T 5 = HAIL GRTST 24HR T ON 8,29 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: 11 MAX 90 OR ABOVE: 2 0.10 INCH OR MORE: 8 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 3 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1 [HDD (BASE 65) ] TOTAL THIS MO. 45 CLEAR (SCALE 0-3) 24 DPTR FM NORMAL 18 PTCLDY (SCALE 4-7) 7 TOTAL FM JUL 1 45 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL 18 [CDD (BASE 65) ] TOTAL THIS MO. 80 DPTR FM NORMAL -96 [PRESSURE DATA] TOTAL FM JAN 1 135 HIGHEST SLP 30.27 ON 17 DPTR FM NORMAL -141 LOWEST SLP 29.64 ON 8 [REMARKS] !--not sent--!