000 CXUS55 KDVN 051100 CF6DVN PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: DAVENPORT IA MONTH: DECEMBER YEAR: 2008 LATITUDE: 41 37 N LONGITUDE: 90 35 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 12Z AVG MX 2MIN DY MAX MIN AVG DEP HDD CDD WTR SNW DPTH SPD SPD DIR MIN PSBL S-S WX SPD DR ================================================================================ 1 32 21 27 M 38 0 T 0.3 2 17.4 28 350 32 M 10 18 32 340 2 37 12 25 M 40 0 0.00 0.0 1 12.3 24 180 476 M 1 18 29 190 3 37 10 24 M 41 0 0.05 1.6 1 13.0 22 310 0 M 4 128 28 320 4 21 0 11 M 54 0 T 0.1 2 9.7 24 300 M M 1 1 31 300 ================================================================================ SM 127 43 173 0 0.05 2.0 52.4 508 16 ================================================================================ AV 31.8 10.8 13.1 FASTST 169 M 4 MAX(MPH) MISC ----> # 28 350 # 32 340 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: DAVENPORT IA MONTH: DECEMBER YEAR: 2008 LATITUDE: 41 37 N LONGITUDE: 90 35 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 21.2 TOTAL FOR MONTH: 0.05 1 = FOG OR MIST DPTR FM NORMAL: M DPTR FM NORMAL: M 2 = FOG REDUCING VISIBILITY HIGHEST: 37 ON 3, 2 GRTST 24HR 0.23 ON 30- 1 TO 1/4 MILE OR LESS LOWEST: 0 ON 4 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 2.0 INCHES 5 = HAIL GRTST 24HR 1.6 ON M 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: 2 ON 4, 1 7 = DUSTSTORM OR SANDSTORM: 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: 2 0.01 INCH OR MORE: 1 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 0 MIN 32 OR BELOW: 4 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 1 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 173 CLEAR (SCALE 0-3) 2 DPTR FM NORMAL M PTCLDY (SCALE 4-7) 1 TOTAL FM JUL 1 1416 CLOUDY (SCALE 8-10) 1 DPTR FM NORMAL M [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL M [PRESSURE DATA] TOTAL FM JAN 1 721 HIGHEST SLP M ON M DPTR FM NORMAL M LOWEST SLP 29.45 ON 1 [REMARKS]