PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: COLUMBUS MONTH: MAR YEAR: 2002 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 47 26 37 0 28 0 0.00 0.0 0 6.1 13 220 M M M 17 210 2 49 38 44 6 21 0 0.35 0.0 0 13.2 24 150 M M M 1 33 150 3 48 17 33 -5 32 0 0.03 0.2 0 19.6 30 250 M M M 1,8 37 260 4 20 7 14 -24 51 0 T T 0 14.2 24 270 M M M 30 250 5 45 20 33 -5 32 0 T T 0 11.9 22 230 M M M 29 250 6 60 39 50 12 15 0 0.00 0.0 0 13.1 29 200 M M M 33 210 7 64 42 53 14 12 0 0.00 0.0 0 6.9 18 230 M M M 23 230 8 72 48 60 21 5 0 0.00 0.0 0 10.1 25 220 M M M 36 220 9 64 30 47 8 18 0 0.31 0.0 0 22.2 47 260 M M M 1,3 55 250 10 34 25 30 -10 35 0 T T 0 21.0 37 270 M M M 43 260 11 45 19 32 -8 33 0 0.00 0.0 0 7.1 17 120 M M M 21 160 12 49 36 43 2 22 0 0.05 0.0 0 3.0 12 140 M M M 1,2 13 130 13 60 43 52 11 13 0 0.00 0.0 0 3.2 14 240 M M M 16 260 14 70 37 54 13 11 0 0.00 0.0 0 6.2 17 200 M M M 8,1 22 180 15 67 48 58 16 7 0 0.60 0.0 0 12.2 21 240 M M M 3,1 26 210 16 48 34 41 -1 24 0 0.04 0.0 0 10.7 20 360 M M M 1,3 26 360 17 44 34 39 -3 26 0 0.08 0.0 0 7.4 17 120 M M M 1 20 90 18 53 44 49 6 16 0 0.00 0.0 0 6.3 12 10 M M M 1,8 15 360 19 48 40 44 1 21 0 0.06 0.0 0 8.4 15 120 M M M 1 17 90 20 47 39 43 0 22 0 0.40 0.0 0 7.1 22 330 M M M 1,8 26 320 21 49 20 35 -9 30 0 0.01 T 0 12.4 31 320 M M M 1,8 36 320 22 33 18 26 -18 39 0 T T 0 16.9 29 270 M M M 36 270 23 48 25 37 -7 28 0 0.00 0.0 0 14.9 31 260 M M M 36 250 24 51 30 41 -4 24 0 0.00 0.0 0 5.0 16 30 M M M 20 40 25 38 30 34 -11 31 0 0.48 1.2 T 9.7 16 10 M M M 1,5 23 80 26 36 31 34 -11 31 0 0.75 T 0 7.4 22 280 M M M 1 26 310 27 42 29 36 -10 29 0 0.00 0.0 0 7.5 15 270 M M M 1,8 16 270 28 53 25 39 -7 26 0 T 0.0 0 5.7 16 210 M M M 1,8 17 210 29 68 42 55 9 10 0 0.27 0.0 0 10.1 28 220 M M M 3,8,1 32 190 30 60 41 51 4 14 0 0.00 0.0 0 8.8 22 260 M M M 26 240 31 54 39 47 0 18 0 0.02 0.0 0 2.3 22 320 M M M 25 320 =============================================================================== SM 1566 996 724 0 3.45 1.4 310.6 =============================================================================== AV 50.5 32.1 10.0 FASTST PSBL % M MAX(MPH) MISC ----> 47 260 55 250 =============================================================================== 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 MONTH: MAR YEAR: 2002 ** TEMPERATURE DATA ** ** PRECIPITATION DATA ** SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 41.3 TOTAL FOR MONTH: 3.45 1 = FOG DPTR FM NORMAL: -0.7 DPTR FM NORMAL: +0.56 2 = FOG REDUCING VISIBILITY HIGHEST: 72 ON 8 GRTST 24HR 1.16 ON 25-26 TO 1/4 MILE OR LESS LOWEST: 7 ON 4 3 = THUNDER SNOW, ICE; PELLETS, HAIL; 4 = ICE; PELLETS TOTAL MONTH: 1.4 INCHES 5 = HAIL GRTST 24HR 1.2 ON 25 6 = GLAZE OR RIME GRTST DEPTH: T ON 25 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: 1 0.01 INCH OR MORE: 14 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 7 MIN 32 OR BELOW: 15 0.50 INCH OR MORE: 2 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 ** HDD (BASE 65) ** TOTAL THIS MO. 724 DPTR FM NORMAL -23 SEASONAL TOTAL 4103 DPTR FM NORMAL -975 ** CDD (BASE 65) ** TOTAL THIS MO. 0 DPTR FM NORMAL +0 ** PRESSURE DATA ** SEASONAL TOTAL 0 HIGHEST SLP 30.50 ON 10 DPTR FM NORMAL +0 LOWEST SLP 29.53 ON 29 ------------------