434 CXUS53 KDMX 100920 CF6MIW PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: MARSHALLTOWN IA MONTH: OCTOBER YEAR: 2018 LATITUDE: 42 6 N LONGITUDE: 92 55 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 57 48 53 -3 12 0 0.37 0.0 0 8.1 14 340 M M 9 123 19 100 2 60 48 54 -2 11 0 T 0.0 0 6.7 14 140 M M 9 1 19 150 3 86 48 67 12 0 2 T 0.0 0 17.8 32 330 M M 3 3 50 330 4 58 37 48 -7 17 0 0.02 0.0 0 12.3 26 330 M M 2 38 330 5 57 48 53 -1 12 0 0.50 M 0 5.2 16 130 M M 10 13 24 130 6 54 47 51 -3 14 0 0.06 M 0 10.4 17 360 M M 9 1 27 360 7 55 47 51 -3 14 0 0.56 M 0 10.1 16 80 M M 10 1 21 100 8 72 52 62 9 3 0 1.24 0.0 0 8.7 17 150 M M 9 13 23 170 9 72 62 67 14 0 2 0.15 0.0 0 8.0 21 160 M M 7 12 29 130 ================================================================================ SM 571 437 83 4 2.90 0.0 87.3 M 68 ================================================================================ AV 63.4 48.6 9.7 FASTST M M 8 MAX(MPH) MISC ----> # 32 330 # 50 330 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: MARSHALLTOWN IA MONTH: OCTOBER YEAR: 2018 LATITUDE: 42 6 N LONGITUDE: 92 55 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 56.0 TOTAL FOR MONTH: 2.90 1 = FOG OR MIST DPTR FM NORMAL: 1.6 DPTR FM NORMAL: 2.29 2 = FOG REDUCING VISIBILITY HIGHEST: 86 ON 3 GRTST 24HR 1.24 ON 8- 8 TO 1/4 MILE OR LESS LOWEST: 37 ON 4 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 0.0 INCH 5 = HAIL GRTST 24HR 0.0 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: 0 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: 0 0.01 INCH OR MORE: 7 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 5 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 3 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1 [HDD (BASE 65) ] TOTAL THIS MO. 83 CLEAR (SCALE 0-3) 2 DPTR FM NORMAL -19 PTCLDY (SCALE 4-7) 1 TOTAL FM JUL 1 199 CLOUDY (SCALE 8-10) 6 DPTR FM NORMAL -63 [CDD (BASE 65) ] TOTAL THIS MO. 4 DPTR FM NORMAL -5 [PRESSURE DATA] TOTAL FM JAN 1 1003 HIGHEST SLP M ON M DPTR FM NORMAL 276 LOWEST SLP 29.53 ON 3 [REMARKS]