CXUS53 KDMX 100810 CF6MIW PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: MARSHALLTOWN IA MONTH: MAY YEAR: 2024 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 67 45 56 2 9 0 0.04 0.0 0 9.7 23 300 M M 3 30 300 2 64 48 56 2 9 0 1.05 0.0 0 11.6 26 80 M M 9 13 33 80 3 71 39 55 0 10 0 0.00 0.0 0 5.7 15 130 M M 1 12 20 150 4 63 44 54 -1 11 0 0.37 0.0 0 11.5 24 130 M M 6 13 31 140 5 68 39 54 -2 11 0 0.00 0.0 0 5.6 14 140 M M 0 1 17 120 6 76 48 62 6 3 0 0.00 0.0 0 16.9 31 140 M M 7 40 140 7 75 53 64 8 1 0 0.41 0.0 0 14.0 44 280 M M 6 13 64 270 8 79 51 65 8 0 0 0.65 0.0 0 12.7 40 320 M M 4 13 50 320 9 64 51 58 1 7 0 0.37 0.0 0 7.3 23 360 M M 8 13 33 340 ================================================================================ SM 627 418 61 0 2.89 0.0 95.0 M 44 ================================================================================ AV 69.7 46.4 10.6 FASTST M M 5 MAX(MPH) MISC ----> 44 280 64 270 ================================================================================ 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: MAY YEAR: 2024 LATITUDE: 42 6 N LONGITUDE: 92 55 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 58.1 TOTAL FOR MONTH: 2.89 1 = FOG OR MIST DPTR FM NORMAL: 2.5 DPTR FM NORMAL: 1.62 2 = FOG REDUCING VISIBILITY HIGHEST: 79 ON 8 GRTST 24HR 1.09 ON 1- 2 TO 1/4 MILE OR LESS LOWEST: 39 ON 5, 3 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. 61 CLEAR (SCALE 0-3) 3 DPTR FM NORMAL -29 PTCLDY (SCALE 4-7) 4 TOTAL FM JUL 1 5474 CLOUDY (SCALE 8-10) 2 DPTR FM NORMAL -1379 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL -3 [PRESSURE DATA] TOTAL FM JAN 1 4 HIGHEST SLP M ON M DPTR FM NORMAL -4 LOWEST SLP 29.37 ON 7 [REMARKS]