


WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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111 CXUS53 KDMX 050810 CF6MIW PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: MARSHALLTOWN IA MONTH: JUNE YEAR: 2025 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 77 55 66 0 0 1 0.00 0.0 0 7.6 13 140 M M 0 19 160 2 87 55 71 5 0 6 0.00 M M 11.8 25 200 M M 0 36 180 3 74 56 65 -2 0 0 0.31 0.0 0 11.9 32 200 M M 8 18 44 200 4 77 49 63 -4 2 0 0.00 0.0 0 6.9 16 50 M M 0 18 21 40 ================================================================================ SM 315 215 2 7 0.31 0.0 38.2 M 8 ================================================================================ AV 78.8 53.8 9.6 FASTST M M 2 MAX(MPH) MISC ----> 32 200 44 200 ================================================================================ 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: JUNE YEAR: 2025 LATITUDE: 42 6 N LONGITUDE: 92 55 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 66.3 TOTAL FOR MONTH: 0.31 1 = FOG OR MIST DPTR FM NORMAL: -0.2 DPTR FM NORMAL: -0.44 2 = FOG REDUCING VISIBILITY HIGHEST: 87 ON 2 GRTST 24HR 0.31 ON 3- 3 TO 1/4 MILE OR LESS LOWEST: 49 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: 1 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 1 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 2 CLEAR (SCALE 0-3) 3 DPTR FM NORMAL -6 PTCLDY (SCALE 4-7) 1 TOTAL FM JUL 1 6102 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL -874 [CDD (BASE 65) ] TOTAL THIS MO. 7 DPTR FM NORMAL -9 [PRESSURE DATA] TOTAL FM JAN 1 32 HIGHEST SLP M ON M DPTR FM NORMAL -38 LOWEST SLP 29.67 ON 3 [REMARKS]