PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: TWIN CITIES MONTH: AUGUST YEAR: 2002 LATITUDE: 44 52 N LONGITUDE: 93 13 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 AVG MX 2MIN DY MAX MIN AVG DEP HDD CDD WTR SNW DPTH SPD SPD DIR MIN PSBL S-S WX SPD DR 1 84 63 74 1 0 9 T M 0 13.3 26 330 M M 4 36 330 2 77 58 68 -5 0 3 0.00 M 0 5.9 14 330 M M 2 20 330 3 74 63 69 -4 0 4 2.36 M 0 9.9 25 320 M M 9 123 32 320 4 78 67 73 0 0 8 T M 0 5.7 12 30 M M 9 1 15 20 5 80 65 73 0 0 8 0.00 M 0 10.3 17 70 M M 6 26 70 6 73 61 67 -6 0 2 0.00 M 0 13.1 20 120 M M 5 24 100 7 79 61 70 -3 0 5 0.00 M 0 10.4 15 180 M M 4 23 150 8 81 64 73 1 0 8 0.00 M 0 9.1 15 160 M M 5 18 200 9 84 65 75 3 0 10 0.00 M 0 8.6 14 180 M M 7 16 190 10 81 67 74 2 0 9 0.12 M 0 11.7 24 270 M M 5 13 30 250 11 89 65 77 5 0 12 0.00 M 0 7.6 18 220 M M 5 22 220 12 80 63 72 0 0 7 0.01 M 0 10.2 24 230 M M 9 3 31 240 13 75 59 67 -5 0 2 0.00 M 0 5.8 14 340 M M 6 17 300 14 83 60 72 1 0 7 0.00 M 0 12.2 23 190 M M 4 28 200 15 79 65 72 1 0 7 0.05 M 0 12.1 21 290 M M 5 138 26 210 16 82 59 71 0 0 6 1.97 M 0 11.3 32 130 M M 5 13 37 130 17 73 56 65 -6 0 0 0.39 M 0 16.0 31 150 M M 6 13 39 280 18 73 50 62 -9 3 0 T M 0 4.1 15 330 M M 3 25 30 19 74 54 64 -6 1 0 0.00 M 0 4.5 12 300 M M 1 21 40 20 79 56 68 -2 0 3 0.94 M 0 10.2 17 130 M M 4 13 22 140 21 75 65 70 0 0 5 2.00 M 0 8.6 25 340 M M 9 13 31 340 22 71 64 68 -1 0 3 T M 0 7.8 15 20 M M 10 1 17 70 23 76 65 71 2 0 6 T M 0 5.7 10 20 M M 9 1 22 30 24 84 62 73 4 0 8 0.00 M 0 5.5 15 320 M M 6 12 21 270 25 84 64 74 5 0 9 0.00 M 0 2.6 10 330 M M 6 1 14 30 26 83 65 74 6 0 9 0.00 M 0 5.3 13 90 M M 7 1 16 50 27 82 66 74 6 0 9 0.00 M 0 7.3 14 120 M M 5 8 17 100 28 81 67 74 6 0 9 0.39 M 0 8.4 23 180 M M 8 138 29 190 29 81 68 75 8 0 10 0.07 M 0 6.8 13 220 M M 8 18 16 240 30 80 64 72 5 0 7 0.00 M 0 8.6 16 160 M M 5 18 170 31 83 67 75 8 0 10 0.00 M 0 13.0 22 170 M M 4 18 25 160 SM 2458 1938 4 195 8.30 M 271.6 M 181 AV 79.3 62.5 8.8 FASTST PSBL % 6 MAX(MPH) MISC ----> 32 130 39 280 NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: TWIN CITIES MONTH: AUGUST YEAR: 2002 LATITUDE: 44 52 N LONGITUDE: 93 13 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 70.9 TOTAL FOR MONTH: 8.30 1 FOG DPTR FM NORMAL: 0.3 DPTR FM NORMAL: 4.25 2 FOG REDUCING VISIBILITY HIGHEST: 89 ON 11 GRTST 24HR 2.94 ON 20-21 TO 1/4 MILE OR LESS LOWEST: 50 ON 18 3 THUNDER SNOW, ICE PELLETS, HAIL 4 ICE PELLETS TOTAL MONTH: M 5 HAIL GRTST 24HR M ON M 6 GLAZE OR RIME GRTST DEPTH: 0 7 BLOWING DUST OR SAND: 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: 0 0.10 INCH OR MORE: 7 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 4 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 3 [HDD (BASE 65) ] TOTAL THIS MO. 4 CLEAR (SCALE 0-3) 3 DPTR FM NORMAL -16 PTCLDY (SCALE 4-7) 20 SEASONAL TOTAL 4 CLOUDY (SCALE 8-10) 8 DPTR FM NORMAL -23 [CDD (BASE 65) ] TOTAL THIS MO. 195 DPTR FM NORMAL 5 [PRESSURE DATA] SEASONAL TOTAL 846 HIGHEST SLP 30.33 ON 6 DPTR FM NORMAL 206 LOWEST SLP 29.50 ON 17 [REMARKS]