Preliminary Local Climatological Data (WS Form: F-6) Station: COLUMBUS OH Month: JUL Year: 1997 Temperature in F : :Pcpn :Snow: Wind :Sunshine: Sky :Pk Wnd ===================================== Columns ================================= 1 2 3 4 5 6a 6b 7 8 9 10 11 12 13 14 15 16 17 18 Dy Max Min Avg Dep HDD CDD Wtr Snw Dpth Avg Spd Dir Min Psbl S-S Wx Spd Dr =============================================================================== 1 85 69 77 5 0 12 0.15 0.0 0 5.6 16 270 0 0 0 1,3 20 360 2 89 67 78 6 0 13 0.15 0.0 0 7.9 47 330 0 0 0 1 8 3 60 280 3 83 66 75 3 0 10 0.00 0.0 0 13.5 25 280 0 0 0 30 270 4 76 62 69 -4 0 4 0.00 0.0 0 10.7 21 260 0 0 0 24 360 5 76 58 67 -6 0 2 0.00 0.0 0 5.3 10 290 0 0 0 13 280 6 80 54 67 -6 0 2 0.00 0.0 0 5.7 15 250 0 0 0 21 250 7 82 59 71 -2 0 6 T 0.0 0 7.1 18 220 0 0 0 1,8 20 210 8 86 65 76 3 0 11 0.00 0.0 0 10.6 24 220 0 0 0 1 29 220 9 76 58 67 -6 0 2 0.29 0.0 0 9.5 20 360 0 0 0 3,1 28 240 10 77 55 66 -7 0 1 0.00 0.0 0 7.4 16 60 0 0 0 21 70 11 84 60 72 -1 0 7 0.00 0.0 0 3.7 9 70 0 0 0 13 80 12 86 62 74 1 0 9 0.00 0.0 0 3.5 11 240 0 0 0 15 250 13 88 60 74 1 0 9 0.00 0.0 0 4.2 14 260 0 0 0 1,8 24 230 14 91 68 80 7 0 15 0.02 0.0 0 7.5 17 210 0 0 0 8,1,3 21 210 15 86 70 78 5 0 13 0.00 0.0 0 6.5 16 270 0 0 0 8 20 260 16 92 64 78 4 0 13 0.00 0.0 0 3.6 14 300 0 0 0 8 16 310 17 93 68 81 7 0 16 0.00 0.0 0 6.7 18 300 0 0 0 23 330 18 92 71 82 8 0 17 0.11 0.0 0 6.7 23 350 0 0 0 1,8,3 26 360 19 86 63 75 1 0 10 0.00 0.0 0 7.5 16 350 0 0 0 8,1 20 360 20 87 55 71 -3 0 6 0.00 0.0 0 3.4 10 10 0 0 0 11 40 21 90 63 77 3 0 12 T 0.0 0 4.0 17 360 0 0 0 3 20 360 22 75 67 71 -3 0 6 0.53 0.0 0 5.8 18 290 0 0 0 3,1,8 22 300 23 78 68 73 -1 0 8 0.64 0.0 0 4.4 15 150 0 0 0 1,3,8 16 150 24 84 70 77 3 0 12 0.05 0.0 0 6.4 15 360 0 0 0 1,3,8 18 360 25 84 66 75 1 0 10 0.00 0.0 0 4.8 13 340 0 0 0 8,1 17 360 26 90 66 78 5 0 13 0.91 0.0 0 10.2 30 300 0 0 0 1,8,3 37 100 27 94 72 83 10 0 18 0.06 0.0 0 5.934 320 0 0 0 1,3 40 320 28 89 71 80 7 0 15 T 0.0 0 7.0 20 360 0 0 0 1 24 360 29 79 64 72 -1 0 7 0.00 0.0 0 8.1 17 360 0 0 0 8 21 360 30 79 60 70 -3 0 5 0.00 0.0 0 8.4 18 40 0 0 0 22 40 31 84 60 72 -1 0 7 0.00 0.0 0 6.2 14 90 0 0 0 16 90 =============================================================================== Sm 2621 1981 0 291 2.91 0 207.8 0 0 =============================================================================== Av 84.5 63.9 6.7 Fastst Psbl % 0.0 Max(mph) Misc ----> 47 330 0 0 60 280 =============================================================================== Notes: # Last of several occurrences Column 17 Peak Wind in M.P.H. Preliminary Local Climatological Data (WS Form: F-6) , Page 2 Station: COLUMBUS OH Month: JUL Year: 1997 [Temperature Data] [Precipitation Data] SYMBOLS USED IN COLUMN 16 Average Monthly: 74.2 Total for Month: 2.91 1 = FOG Dptr fm normal: 1.0 Dptr fm normal: -1.40 2 = FOG REDUCING VISIBILITY Highest: 94 on 27 Grtst 24hr 0.97 on 26-27 TO 1/4 MILE OR LESS Lowest: 54 on 6 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS Total month: 0 Inches 5 = HAIL Grtst 24hr on __ __ 6 = GLAZE OR RIME Grtst depth: 0 on - 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: 7 0.10 inch or more: 7 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. 0 Clear (scale 0-3) 31 Dptr fm normal 0 Ptcldy (scale 4-7) 0 Seasonal total 0 Cloudy (scale 8-10) 0 Dptr fm normal 0 [CDD Base 65) ] Total this Mo. 291 Dptr fm normal 33 [Pressure Data] Seasonal total 483 Highest SLP 30.33 on 31 Dptr fm normal 7 Lowest SLP 29.66 on 03 =============================================================================== ------------------