PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: RICHMOND MONTH: NOVEMBER YEAR: 2004 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 76 51 64 11 1 0 0.00 0.0 0 3.3 8 140 M M 3 8 12 150 2 84 55 70 17 0 5 0.00 0.0 0 9.4 21 210 M M 3 26 220 3 74 53 64 11 1 0 0.00 0.0 0 10.2 21 20 M M 8 26 360 4 56 50 53 1 12 0 0.87 0.0 0 5.6 13 250 M M 9 12 15 260 5 62 41 52 0 13 0 0.00 0.0 0 8.1 20 290 M M 0 24 320 6 66 36 51 -1 14 0 0.00 0.0 0 6.9 17 230 M M 1 21 230 7 73 41 57 6 8 0 0.00 0.0 0 7.0 16 190 M M 0 18 180 8 60 38 49 -2 16 0 0.00 0.0 0 9.9 25 10 M M 3 30 360 9 52 34 43 -8 22 0 0.00 0.0 0 6.9 20 10 M M 1 25 10 10 55 31 43 -8 22 0 0.00 0.0 0 3.9 12 170 M M 4 14 180 11 64 38 51 1 14 0 T 0.0 0 5.4 15 220 M M 8 18 240 12 55 47 51 1 14 0 1.51 0.0 0 8.0 21 10 M M 10 12 26 10 13 53 38 46 -4 19 0 0.03 0.0 0 14.8 24 10 M M 5 1 31 360 14 50 33 42 -7 23 0 0.00 0.0 0 8.3 17 10 M M 0 24 10 15 62 34 48 -1 17 0 0.00 0.0 0 3.1 13 320 M M 4 15 330 16 62 37 50 1 15 0 0.00 0.0 0 0.6 8 30 M M 5 9 30 17 64 39 52 3 13 0 0.00 0.0 0 2.7 14 10 M M 2 16 10 18 68 48 58 10 7 0 T 0.0 0 4.0 13 190 M M 7 15 190 19 67 47 57 9 8 0 T 0.0 0 1.6 9 50 M M 8 18 10 40 20 65 52 59 11 6 0 0.01 0.0 0 4.5 10 220 M M 9 18 13 230 21 68 53 61 14 4 0 0.00 0.0 0 4.2 13 10 M M 9 18 15 20 22 64 54 59 12 6 0 0.08 0.0 0 4.3 14 200 M M 10 18 16 200 23 58 55 57 10 8 0 0.08 0.0 0 4.2 9 100 M M 10 12 12 110 24 69 56 63 16 2 0 0.18 0.0 0 9.9 22 190 M M 10 12 26 170 25 68 40 54 8 11 0 0.19 0.0 0 15.6 31 290 M M 7 1 40 300 26 48 31 40 -6 25 0 0.00 0.0 0 4.4 14 310 M M 3 17 300 27 57 29 43 -3 22 0 0.13 0.0 0 5.3 17 120 M M 6 1 21 140 28 64 41 53 8 12 0 0.13 0.0 0 10.7 22 300 M M 5 1 26 170 29 54 35 45 0 20 0 0.00 0.0 0 4.6 18 10 M M 5 22 10 30 56 43 50 5 15 0 0.06 0.0 0 5.2 14 140 M M 10 16 140 ================================================================================ SM 1874 1280 370 5 3.27 0.0 192.6 M 165 ================================================================================ AV 62.5 42.7 6.4 FASTST PSBL % 6 MAX(MPH) MISC ----> 31 290 40 300 ================================================================================ 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: NOVEMBER YEAR: 2004 LATITUDE: 37 30 N LONGITUDE: 77 20 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 52.6 TOTAL FOR MONTH: 3.27 1 = FOG DPTR FM NORMAL: 3.1 DPTR FM NORMAL: 0.21 2 = FOG REDUCING VISIBILITY HIGHEST: 84 ON 2 GRTST 24HR 1.53 ON 12-13 TO 1/4 MILE OR LESS LOWEST: 29 ON 27 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: 11 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 6 MIN 32 OR BELOW: 3 0.50 INCH OR MORE: 2 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1 [HDD (BASE 65) ] TOTAL THIS MO. 370 CLEAR (SCALE 0-3) 10 DPTR FM NORMAL -100 PTCLDY (SCALE 4-7) 9 SEASONAL TOTAL 554 CLOUDY (SCALE 8-10) 11 DPTR FM NORMAL -169 [CDD (BASE 65) ] TOTAL THIS MO. 5 DPTR FM NORMAL -1 [PRESSURE DATA] SEASONAL TOTAL 1668 HIGHEST SLP 30.80 ON 14 DPTR FM NORMAL 234 LOWEST SLP 29.37 ON 25 [REMARKS]