576 CXUS53 KDMX 150920 CF6MIW PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: MARSHALLTOWN IA MONTH: MARCH YEAR: 2019 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 29 11 20 -8 45 0 0.00 0.0 M 5.8 24 310 M M 7 29 320 2 18 2 10 -19 55 0 T M M 13.4 20 330 M M 4 1 25 330 3 7 -8 0 -30 65 0 0.00 0.0 M 16.5 25 340 M M 2 31 340 4 8 -10 -1 -31 66 0 0.00 0.0 M 14.4 25 260 M M 1 31 270 5 16 2 9 -21 56 0 0.00 0.0 M 15.7 26 290 M M 0 32 300 6 28 0 14 -17 51 0 0.00 0.0 M 9.2 16 250 M M 0 20 240 7 23 12 18 -14 47 0 T T M 11.1 17 100 M M 5 18 21 90 8 33 21 27 -5 38 0 0.00 0.0 M 10.4 21 130 M M 10 1 27 130 9 34 32 33 0 32 0 M M M 17.8 29 280 M M 10 1 41 290 10 34 23 29 -4 36 0 0.00 0.0 0 19.3 40 290 M M 4 1 52 290 11 37 23 30 -4 35 0 0.00 0.0 0 3.7 9 100 M M 3 11 160 12 38 22 30 -4 35 0 0.13 M 0 11.9 20 160 M M 8 13 26 150 13 50 36 43 8 22 0 0.19 M 0 15.2 29 140 M M 8 12 39 140 14 47 33 40 5 25 0 0.06 M 0 15.9 32 310 M M 6 12 44 310 ================================================================================ SM 402 199 608 0 0.38 T 180.3 M 68 ================================================================================ AV 28.7 14.2 12.9 FASTST M M 5 MAX(MPH) MISC ----> # 40 290 # 52 290 ================================================================================ 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: MARCH YEAR: 2019 LATITUDE: 42 6 N LONGITUDE: 92 55 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 21.5 TOTAL FOR MONTH: 0.38 1 = FOG OR MIST DPTR FM NORMAL: -10.4 DPTR FM NORMAL: -0.34 2 = FOG REDUCING VISIBILITY HIGHEST: 50 ON 13 GRTST 24HR 0.19 ON 13-13 TO 1/4 MILE OR LESS LOWEST: -10 ON 4 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: T 5 = HAIL GRTST 24HR T ON 7- 7 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: 7 0.01 INCH OR MORE: 3 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 2 MIN 32 OR BELOW: 12 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 3 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 608 CLEAR (SCALE 0-3) 5 DPTR FM NORMAL 146 PTCLDY (SCALE 4-7) 6 TOTAL FM JUL 1 6255 CLOUDY (SCALE 8-10) 3 DPTR FM NORMAL 390 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 0 HIGHEST SLP M ON M DPTR FM NORMAL 0 LOWEST SLP 29.11 ON 14 [REMARKS]