435 CXUS53 KDMX 100920 CF6MCW PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: MASON CITY IA MONTH: OCTOBER YEAR: 2018 LATITUDE: 43 9 N LONGITUDE: 93 20 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 52 47 50 -4 15 0 0.42 0.0 0 7.9 14 100 M M 10 13 19 120 2 56 46 51 -3 14 0 T 0.0 0 7.3 16 150 M M 10 1 24 160 3 85 41 63 10 2 0 0.05 0.0 0 17.9 41 320 M M 7 1 60 320 4 50 33 42 -11 23 0 T 0.0 0 11.7 25 340 M M 3 34 330 5 54 44 49 -3 16 0 0.18 0.0 0 5.5 15 330 M M 8 13 19 330 6 50 44 47 -5 18 0 0.00 0.0 0 10.5 18 350 M M 10 1 24 360 7 52 44 48 -4 17 0 0.18 0.0 0 8.8 15 100 M M 10 1 20 100 8 63 50 57 6 8 0 1.80 0.0 0 4.3 13 100 M M 9 1 17 90 9 68 52 60 9 5 0 0.80 0.0 0 8.4 16 160 M M 10 1 23 160 ================================================================================ SM 530 401 118 0 3.43 0.0 82.3 M 77 ================================================================================ AV 58.9 44.6 9.1 FASTST M M 9 MAX(MPH) MISC ----> # 41 320 # 60 320 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: MASON CITY IA MONTH: OCTOBER YEAR: 2018 LATITUDE: 43 9 N LONGITUDE: 93 20 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 51.7 TOTAL FOR MONTH: 3.43 1 = FOG OR MIST DPTR FM NORMAL: -0.7 DPTR FM NORMAL: 2.60 2 = FOG REDUCING VISIBILITY HIGHEST: 85 ON 3 GRTST 24HR 1.80 ON 8- 8 TO 1/4 MILE OR LESS LOWEST: 33 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: 6 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 5 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 2 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1 [HDD (BASE 65) ] TOTAL THIS MO. 118 CLEAR (SCALE 0-3) 1 DPTR FM NORMAL 2 PTCLDY (SCALE 4-7) 2 TOTAL FM JUL 1 286 CLOUDY (SCALE 8-10) 6 DPTR FM NORMAL -43 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL -2 [PRESSURE DATA] TOTAL FM JAN 1 848 HIGHEST SLP M ON M DPTR FM NORMAL 236 LOWEST SLP 29.53 ON 3 [REMARKS]