Preliminary Local Climatological Data (WS Form: F-6) Station: CINCINNATI OH Month: DEC Year: 1996 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 60 32 46 8 19 0 0.74 0.0 0 15.0 26 280 0 0 0 1,3 33 240 2 46 28 37 -1 28 0 0.00 0.0 0 6.9 17 280 0 0 0 1 23 260 3 45 31 38 0 27 0 0.00 0.0 0 12.4 24 280 0 0 0 30 280 4 39 26 33 -4 32 0 0.00 0.0 0 0.3 18 280 0 0 0 21 280 5 42 27 35 -2 30 0 0.34 0.1 0 9.6 21 180 0 0 0 1 28 170 6 44 27 36 -1 29 0 0.00 0.0 0 8.4 17 150 0 0 0 20 150 7 48 35 42 6 23 0 0.00 0.0 0 7.2 16 300 0 0 0 20 300 8 39 27 33 -3 32 0 0.05 0.6 0 13.9 25 290 0 0 0 1 33 320 9 36 24 30 -5 35 0 0.00 0.0 0 8.0 20 280 0 0 0 22 280 10 59 29 44 9 21 0 T 0.0 0 9.2 16 220 0 0 0 22 230 11 65 53 59 24 6 0 T 0.0 0 7.9 18 220 0 0 0 25 240 12 58 40 49 15 16 0 0.37 0.0 0 9.2 22 290 0 0 0 1 25 280 13 43 28 36 2 29 0 T 0.0 0 5.2 13 290 0 0 0 1 14 330 14 48 28 38 4 27 0 0.00 0.0 0 6.7 13 140 0 0 0 1 14 100 15 56 34 45 11 20 0 0.00 0.0 0 8.6 16 130 0 0 0 21 140 16 44 35 40 7 25 0 0.87 0.0 0 8.0 15 170 0 0 0 1 21 160 17 44 30 37 4 28 0 0.75 0.2 0 10.4 23 290 0 0 0 1 26 290 18 29 18 24 -9 41 0 T 0.2 T 9.8 20 290 0 0 0 1 23 290 19 18 10 14 -18 51 0 T 0.2 T 11.7 22 270 0 0 0 1 28 280 20 17 9 13 -19 52 0 T T 0 7.2 16 270 0 0 0 20 280 21 37 11 24 -8 41 0 T 0.0 0 11.3 22 170 0 0 0 28 150 22 44 34 39 7 26 0 0.02 0.0 0 9.2 15 200 0 0 0 23 210 23 56 44 50 19 15 0 1.04 0.0 0 11.4 29 280 0 0 0 3,1 32 280 24 53 18 36 5 29 0 0.15 T 0 16.0 32 290 0 0 0 1 36 290 25 28 18 23 -8 42 0 T T T 5.9 15 260 0 0 0 1 20 270 26 40 24 32 1 33 0 T T 0 4.7 13 220 0 0 0 15 240 27 52 34 43 13 22 0 T 0.0 0 6.6 13 170 0 0 0 1 16 180 28 65 52 59 29 6 0 T 0.0 0 10.8 21 200 0 0 0 1 30 200 29 62 35 49 19 16 0 0.00 0.0 0 8.2 16 280 0 0 0 1,8 21 260 30 47 31 39 9 26 0 0.00 0.0 0 4.5 9 40 0 0 0 1,2 10 60 31 49 41 45 16 20 0 T 0.0 0 8.1 15 300 0 0 0 1,2,8 18 310 =============================================================================== Sm 1413 913 847 0 4.33 1.3 272.3 0 0 =============================================================================== Av 45.6 29.5 8.8 Fastst Psbl % 0.0 Max(mph) Misc ----> 32 290 0 0 36 290 =============================================================================== Notes: # Last of several occurrences Column 17 Peak Wind in M.P.H. Preliminary Local Climatological Data (WS Form: F-6) , Page 2 Station: CINCINNATI OH Month: DEC Year: 1996 Temperature Data Precipitation Data SYMBOLS USED IN COLUMN 16 Average Monthly: 37.5 Total for Month: 4.33 1 = FOG Dptr fm normal: 4.0 Dptr fm normal: 1.18 2 = FOG REDUCING VISIBILITY Highest: 65 on 28 Grtst 24hr 1.54 on 16-17 TO 1/4 MILE OR LESS Lowest: 9 on 20 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS Total month: 1.3 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: 4 0.01 inch or more: 9 Max 90 or above: 0 0.10 inch or more: 7 Min 32 or below: 20 0.50 inch or more: 5 Min 0 or below: 0 1.00 inch or more: 1 HDD (Base 65) Total this Mo. 847 Dptr fm normal -131 Seasonal total 2058 Dptr fm normal 81 CDD Base 65) Total this Mo. 0 Dptr fm normal 0 Pressure Data Seasonal total 919 Highest SLP 30.44 on 25 Dptr fm normal -77 Lowest SLP 29.44 on 01 =============================================================================== ------------------