000 CXUS51 KLWX 210620 CF6DCA PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: WASHINGTON NATIONAL MONTH: AUGUST YEAR: 2008 LATITUDE: 38 50 N LONGITUDE: 77 2 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 93 75 84 5 0 19 0.00 0.0 0 6.9 20 340 M M 3 25 330 2 90 74 82 3 0 17 0.23 0.0 0 4.6 29 330 M M 6 35 33 330 3 87 70 79 0 0 14 0.00 0.0 0 9.3 18 330 M M 2 23 320 4 89 70 80 1 0 15 0.00 0.0 0 7.3 16 340 M M 3 21 340 5 86 75 81 2 0 16 T 0.0 0 5.1 12 210 M M 9 8 14 70 6 94 76 85 6 0 20 0.00 0.0 0 9.7 23 340 M M 7 8 28 340 7 87 72 80 1 0 15 0.13 0.0 0 5.5 28 20 M M 6 3 31 50 8 86 69 78 -1 0 13 T 0.0 0 11.3 30 330 M M 4 37 310 9 84 64 74 -4 0 9 0.00 0.0 0 6.6 16 330 M M 3 28 290 10 88 66 77 -1 0 12 T 0.0 0 4.8 21 260 M M 6 28 260 11 81 66 74 -4 0 9 0.00 0.0 0 10.9 23 340 M M 5 29 320 12 86 64 75 -3 0 10 0.00 0.0 0 7.8 18 330 M M 3 24 320 13 87 68 78 0 0 13 0.00 0.0 0 6.0 15 170 M M 7 20 180 14 87 67 77 -1 0 12 0.20 0.0 0 5.7 35 320 M M 6 3 45 320 15 83 67 75 -3 0 10 T 0.0 0 5.4 13 330 M M 7 17 330 16 86 66 76 -2 0 11 0.00 0.0 0 7.1 17 320 M M 4 8 22 350 17 89 66 78 1 0 13 0.00 0.0 0 5.6 13 160 M M 4 21 210 18 93 69 81 4 0 16 0.00 0.0 0 6.7 18 160 M M 4 8 23 220 19 94 70 82 5 0 17 0.00 0.0 0 9.0 21 40 M M 4 8 25 40 20 83 67 75 -2 0 10 0.00 0.0 0 7.3 16 30 M M 5 21 40 ================================================================================ SM 1753 1381 0 271 0.56 0.0 142.6 M 98 ================================================================================ AV 87.7 69.1 7.1 FASTST M M 5 MAX(MPH) MISC ----> # 35 320 # 45 320 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: WASHINGTON NATIONAL MONTH: AUGUST YEAR: 2008 LATITUDE: 38 50 N LONGITUDE: 77 2 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 78.4 TOTAL FOR MONTH: 0.56 1 = FOG OR MIST DPTR FM NORMAL: 0.2 DPTR FM NORMAL: -1.64 2 = FOG REDUCING VISIBILITY HIGHEST: 94 ON 19, 6 GRTST 24HR 0.23 ON 2- 2 TO 1/4 MILE OR LESS LOWEST: 64 ON 12, 9 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: 3 MAX 90 OR ABOVE: 5 0.10 INCH OR MORE: 3 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 0 CLEAR (SCALE 0-3) 3 DPTR FM NORMAL -7 PTCLDY (SCALE 4-7) 16 TOTAL FM JUL 1 0 CLOUDY (SCALE 8-10) 1 DPTR FM NORMAL -7 [CDD (BASE 65) ] TOTAL THIS MO. 271 DPTR FM NORMAL -9 [PRESSURE DATA] TOTAL FM JAN 1 1254 HIGHEST SLP M ON M DPTR FM NORMAL 82 LOWEST SLP 29.68 ON 2 [REMARKS]