PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: RICHMOND MONTH: SEPTEMBER YEAR: 2003 LATITUDE: 37 30 N LONGITUDE: 77 20 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 88 71 80 6 0 15 0.00 0.0 0 9.1 18 210 M M 7 1 21 220 2 89 72 81 7 0 16 0.00 0.0 0 8.7 18 240 M M 8 1 23 260 3 89 71 80 7 0 15 0.27 0.0 0 4.9 15 200 M M 9 13 20 190 4 80 67 74 1 0 9 2.46 0.0 0 7.3 22 220 M M 9 123 24 230 5 78 61 70 -3 0 5 0.00 0.0 0 9.6 18 350 M M 4 1 23 20 6 75 57 66 -7 0 1 0.00 0.0 0 5.9 12 10 M M 7 16 30 7 79 58 69 -4 0 4 0.00 0.0 0 3.6 12 50 M M 6 1 14 60 8 78 59 69 -3 0 4 0.00 0.0 0 5.5 12 50 M M 8 1 14 40 9 75 61 68 -4 0 3 0.00 0.0 0 10.3 20 40 M M 6 1 23 30 10 74 57 66 -6 0 1 0.00 0.0 0 9.8 17 30 M M 4 22 30 11 78 54 66 -5 0 1 0.00 0.0 0 8.2 17 40 M M 5 22 70 12 68 62 65 -6 0 0 2.07 0.0 0 13.9 24 20 M M 10 1 30 20 13 78 68 73 2 0 8 0.10 0.0 0 8.9 16 10 M M 10 1 21 10 14 78 67 73 2 0 8 T 0.0 0 4.7 9 170 M M 9 1 12 160 15 86 66 76 6 0 11 0.00 0.0 0 3.6 14 10 M M 6 1 17 10 16 79 59 69 -1 0 4 0.00 0.0 0 7.8 17 10 M M 2 24 350 17 78 56 67 -3 0 2 0.00 0.0 0 10.8 22 40 M M 4 29 40 18 74 65 70 1 0 5 4.32 0.0 0 25.3 46 90 M M 10 12 72 100 19 83 65 74 5 0 9 T 0.0 0 12.8 29 180 M M 5 1 41 190 20 86 60 73 4 0 8 0.00 0.0 0 0.8 7 100 M M 1 1 9 70 21 84 63 74 6 0 9 0.00 0.0 0 3.8 8 190 M M 3 18 12 120 22 79 63 71 3 0 6 0.19 0.0 0 8.7 15 170 M M 10 12 21 170 23 80 59 70 3 0 5 0.68 0.0 0 7.6 28 320 M M 6 1 36 210 24 77 56 67 0 0 2 0.00 0.0 0 4.8 12 20 M M 1 14 20 25 82 59 71 4 0 6 0.00 0.0 0 5.0 16 210 M M 1 1 20 200 26 83 60 72 6 0 7 0.00 0.0 0 5.1 13 160 M M 1 18 15 160 27 81 63 72 6 0 7 0.03 0.0 0 5.5 20 170 M M 6 18 24 170 28 74 57 66 1 0 1 0.00 0.0 0 5.8 15 350 M M 5 1 20 290 29 69 50 60 -5 5 0 0.00 0.0 0 6.5 15 320 M M 5 20 330 30 68 45 57 -8 8 0 0.00 0.0 0 2.7 12 20 M M 1 18 10 ================================================================================ SM 2370 1831 13 172 10.12 0.0 227.0 M 169 ================================================================================ AV 79.0 61.0 7.6 FASTST PSBL % 6 MAX(MPH) MISC ----> 46 90 72 100 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: RICHMOND MONTH: SEPTEMBER YEAR: 2003 LATITUDE: 37 30 N LONGITUDE: 77 20 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 70.0 TOTAL FOR MONTH: 10.12 1 = FOG DPTR FM NORMAL: 0.2 DPTR FM NORMAL: 6.14 2 = FOG REDUCING VISIBILITY HIGHEST: 89 ON 3, 2 GRTST 24HR 4.32 ON 17-18 TO 1/4 MILE OR LESS LOWEST: 45 ON 30 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 0.0 INCH 5 = HAIL GRTST 24HR 0.0 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: 8 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. 13 CLEAR (SCALE 0-3) 7 DPTR FM NORMAL -14 PTCLDY (SCALE 4-7) 14 SEASONAL TOTAL 13 CLOUDY (SCALE 8-10) 9 DPTR FM NORMAL -15 [CDD (BASE 65) ] TOTAL THIS MO. 172 DPTR FM NORMAL -15 [PRESSURE DATA] SEASONAL TOTAL 1313 HIGHEST SLP 30.34 ON 30 DPTR FM NORMAL -82 LOWEST SLP 29.20 ON 18 [REMARKS]