PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: RICHMOND MONTH: MAY YEAR: 2005 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 68 49 59 -2 6 0 0.78 0.0 0 9.3 17 340 M M 7 1 31 340 2 67 43 55 -7 10 0 T 0.0 0 6.7 15 330 M M 6 25 320 3 65 41 53 -9 12 0 0.00 0.0 0 4.6 10 260 M M 4 20 290 4 56 46 51 -11 14 0 0.12 0.0 0 5.3 9 20 M M 8 1 15 50 5 65 41 53 -9 12 0 0.00 0.0 0 7.1 14 90 M M 7 1 18 130 6 55 48 52 -11 13 0 0.19 0.0 0 11.5 16 360 M M 10 1 23 360 7 74 42 58 -5 7 0 0.00 0.0 0 9.1 14 300 M M 4 18 310 8 78 53 66 3 0 1 0.00 0.0 0 11.8 21 340 M M 0 32 10 9 80 49 65 2 0 0 0.00 0.0 0 6.0 13 360 M M 0 16 360 10 79 49 64 0 1 0 0.00 0.0 0 7.9 13 140 M M 1 20 180 11 87 54 71 7 0 6 0.00 0.0 0 5.4 10 210 M M 2 15 280 12 86 62 74 10 0 9 0.00 0.0 0 9.4 18 30 M M 6 8 22 70 13 67 58 63 -2 2 0 T 0.0 0 7.9 14 150 M M 10 17 150 14 83 57 70 5 0 5 0.00 0.0 0 10.9 18 220 M M 7 8 21 230 15 76 64 70 5 0 5 0.20 0.0 0 7.3 16 230 M M 9 138 21 240 16 74 58 66 1 0 1 0.00 0.0 0 8.1 18 10 M M 7 128 23 360 17 73 53 63 -3 2 0 0.00 0.0 0 5.8 10 30 M M 8 15 20 18 77 53 65 -1 0 0 0.00 0.0 0 3.1 10 130 M M 8 12 280 19 70 63 67 1 0 2 0.17 0.0 0 4.6 10 140 M M 10 18 17 160 20 73 53 63 -3 2 0 0.97 0.0 0 13.8 21 350 M M 10 13 28 350 21 73 49 61 -6 4 0 T 0.0 0 8.1 14 360 M M 5 1 21 350 22 80 47 64 -3 1 0 0.00 0.0 0 5.7 14 300 M M 5 22 300 23 79 60 70 3 0 5 0.81 0.0 0 4.5 21 20 M M 7 13 24 10 24 63 53 58 -10 7 0 0.30 0.0 0 6.2 16 40 M M 9 12 21 40 25 59 54 57 -11 8 0 0.19 0.0 0 7.6 13 360 M M 10 1 20 360 26 81 55 68 0 0 3 0.00 0.0 0 8.9 18 320 M M 4 25 320 27 85 57 71 3 0 6 0.00 0.0 0 6.3 15 250 M M 4 22 250 28 80 56 68 -1 0 3 T 0.0 0 5.6 18 260 M M 7 18 31 270 29 81 53 67 -2 0 2 0.00 0.0 0 6.0 18 280 M M 8 1 22 260 30 81 55 68 -1 0 3 0.07 0.0 0 5.4 9 320 M M 8 1 15 320 31 79 59 69 -1 0 4 0.42 0.0 0 5.3 10 30 M M 7 1 17 20 ================================================================================ SM 2294 1634 101 55 4.22 0.0 225.2 M 198 ================================================================================ AV 74.0 52.7 7.3 FASTST PSBL % 6 MAX(MPH) MISC ----> # 21 20 32 10 ================================================================================ 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: MAY YEAR: 2005 LATITUDE: 37 30 N LONGITUDE: 77 20 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 63.4 TOTAL FOR MONTH: 4.22 1 = FOG DPTR FM NORMAL: -2.0 DPTR FM NORMAL: 0.26 2 = FOG REDUCING VISIBILITY HIGHEST: 87 ON 11 GRTST 24HR 1.11 ON 19-20 TO 1/4 MILE OR LESS LOWEST: 41 ON 5, 3 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: 10 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 3 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 101 CLEAR (SCALE 0-3) 4 DPTR FM NORMAL 21 PTCLDY (SCALE 4-7) 15 SEASONAL TOTAL 3575 CLOUDY (SCALE 8-10) 12 DPTR FM NORMAL -336 [CDD (BASE 65) ] TOTAL THIS MO. 55 DPTR FM NORMAL -52 [PRESSURE DATA] SEASONAL TOTAL 84 HIGHEST SLP 30.13 ON 31 DPTR FM NORMAL -65 LOWEST SLP 29.76 ON 26 [REMARKS]