ZCZC CLELCDDAY SXUS41 KILN 011651 PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: DAYTON OH MONTH: DEC YEAR: 2000 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 36 29 33 -4 32 0 0.11 0.5 0 6.3 18 30 M M M 1 22 50 2 30 22 26 -10 39 0 0.00 0.0 0 13.2 21 40 M M M 24 40 3 32 15 24 -12 41 0 0.00 0.0 0 6.6 14 70 M M M 15 60 4 31 17 24 -12 41 0 0.00 0.0 0 11.6 20 200 M M M 25 210 5 33 15 24 -11 41 0 T T 0 15.0 31 290 M M M 1 36 290 6 27 13 20 -15 45 0 T T 0 10.6 21 240 M M M 1 24 240 7 35 22 29 -5 36 0 0.01 0.2 0 12.7 23 260 M M M 1 28 280 8 37 18 28 -6 37 0 T T 0 11.4 21 310 M M M 1,8 25 320 9 32 11 22 -12 43 0 0.00 0.0 0 6.5 14 130 M M M 1,8 18 20 10 40 24 32 -1 33 0 T 0.0 0 6.3 12 210 M M M 8,1,2 14 200 11 48 24 36 3 29 0 0.98 T 0 14.5 46 250 M M M 2,1 54 260 12 26 19 23 -10 42 0 T 0.3 0 14.9 44 260 M M M 1 54 250 13 29 18 24 -8 41 0 0.29 1.5 0 8.9 25 100 M M M 1,2 30 100 14 31 17 24 -8 41 0 0.02 T 2 8.1 17 280 M M M 1,8 21 270 15 34 20 27 -5 38 0 T 0.0 2 8.6 16 110 M M M 1,8 20 120 16 50 34 42 11 23 0 0.87 0.0 0 13.8 25 150 M M M 1 30 150 17 34 6 20 -11 45 0 0.02 1.5 0 21.8 33 270 M M M 1 39 280 18 25 5 15 -16 50 0 0.01 0.5 1 11.0 21 100 M M M 1 25 130 19 25 8 17 -13 48 0 0.06 0.8 2 17.6 30 260 M M M 1,8 36 260 20 18 6 12 -18 53 0 T T 2 12.4 20 140 M M M 1 22 140 21 26 3 15 -15 50 0 T 0.3 3 15.5 28 240 M M M 1 32 250 22 5 -1 2 -28 63 0 T 0.1 3 13.4 25 260 M M M 8 30 260 23 24 -1 12 -17 53 0 0.00 0.0 3 7.9 15 150 M M M 17 150 24 24 1 13 -16 52 0 T T 3 12.8 22 270 M M M 24 270 25 19 -3 8 -21 57 0 0.00 0.0 2 2.7 9 290 M M M 1,8 10 290 26 19 3 11 -18 54 0 0.03 1.0 3 3.0 8 240 M M M 8,1 10 220 27 21 14 18 -10 47 0 T T 3 8.6 15 300 M M M 1,8 17 300 28 16 2 9 -19 56 0 T T 3 7.0 13 50 M M M 1,8 15 40 29 20 12 16 -12 49 0 0.01 0.8 3 6.3 13 70 M M M 8,1 15 70 30 21 12 17 -11 48 0 T 0.5 4 11.6 16 250 M M M 1,8 17 270 31 28 11 20 -7 45 0 T T 3 10.7 17 300 M M M 1 22 300 =============================================================================== SM 876 396 1372 0 2.41 8.0 331.3 =============================================================================== AV 28.3 12.8 10.7 FASTST PSBL % M MAX(MPH) MISC ----> 46 250 54 250 =============================================================================== NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6), PAGE 2 STATION: DAYTON OH MONTH: DEC YEAR: 2000 ** TEMPERATURE DATA ** ** PRECIPITATION DATA ** SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 20.6 TOTAL FOR MONTH: 2.41 1 = FOG DPTR FM NORMAL: -11.0 DPTR FM NORMAL: -0.52 2 = FOG REDUCING VISIBILITY HIGHEST: 50 ON 16 GRTST 24HR 0.98 ON 11-12 TO 1/4 MILE OR LESS LOWEST: -3 ON 25 3 = THUNDER SNOW, ICE; PELLETS, HAIL; 4 = ICE; PELLETS TOTAL MONTH: 8.0 INCHES 5 = HAIL GRTST 24HR 1.5 ON 17 6 = GLAZE OR RIME GRTST DEPTH: 4.0 ON 30 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: 22 0.01 INCH OR MORE: 11 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 4 MIN 32 OR BELOW: 30 0.50 INCH OR MORE: 2 MIN 0 OR BELOW: 3 1.00 INCH OR MORE: 0 ** HDD (BASE 65) ** TOTAL THIS MO. 1372 DPTR FM NORMAL +337 SEASONAL TOTAL 2481 DPTR FM NORMAL +349 ** CDD (BASE 65) ** TOTAL THIS MO. 0 DPTR FM NORMAL +0 ** PRESSURE DATA ** SEASONAL TOTAL 823 HIGHEST SLP 30.84 ON 25 DPTR FM NORMAL -63 LOWEST SLP 29.41 ON 11 *CORRECTED FOR PRESSURE ------------------