


WFO Monthly/Daily Climate Data
Issued by NWS Des Moines, IA
Issued by NWS Des Moines, IA
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069 CXUS53 KDMX 170810 CF6DSM PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: DES MOINES IA MONTH: SEPTEMBER YEAR: 2025 LATITUDE: 41 31 N LONGITUDE: 93 39 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 58 68 -3 0 3 0.00 0.0 0 6.3 14 120 M M 6 20 140 2 80 56 68 -3 0 3 0.00 0.0 0 4.0 9 220 M M 2 1 14 200 3 73 53 63 -7 2 0 0.50 0.0 0 7.3 17 360 M M 7 138 26 360 4 72 46 59 -11 6 0 0.00 0.0 0 9.5 22 330 M M 3 18 32 310 5 66 50 58 -12 7 0 0.00 0.0 0 12.6 26 310 M M 3 33 310 6 68 47 58 -12 7 0 0.00 0.0 0 7.3 20 310 M M 4 28 310 7 72 43 58 -11 7 0 0.00 0.0 0 4.3 12 120 M M 1 1 M M 8 80 54 67 -2 0 2 0.00 0.0 0 11.9 25 180 M M 4 34 200 9 78 58 68 -1 0 3 0.00 0.0 0 8.4 17 170 M M 7 23 170 10 83 60 72 4 0 7 0.00 0.0 0 3.9 13 90 M M 3 13 190 11 86 60 73 5 0 8 0.00 0.0 0 7.4 14 130 M M 2 20 150 12 87 66 77 9 0 12 T 0.0 0 11.7 24 160 M M 7 38 33 130 13 96 68 82 15 0 17 0.00 0.0 0 7.9 16 200 M M 6 22 190 14 90 68 79 12 0 14 0.00 0.0 0 6.8 16 190 M M 8 21 180 15 90 71 81 14 0 16 T 0.0 0 6.6 15 170 M M 8 23 200 16 90 68 79 13 0 14 T 0.0 0 6.1 20 330 M M 7 38 30 330 ================================================================================ SM 1288 926 29 99 0.50 0.0 122.0 M 78 ================================================================================ AV 80.5 57.9 7.6 FASTST M M 5 MAX(MPH) MISC ----> 26 310 34 200 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: DES MOINES IA MONTH: SEPTEMBER YEAR: 2025 LATITUDE: 41 31 N LONGITUDE: 93 39 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 69.2 TOTAL FOR MONTH: 0.50 1 = FOG OR MIST DPTR FM NORMAL: 0.4 DPTR FM NORMAL: -1.27 2 = FOG REDUCING VISIBILITY HIGHEST: 96 ON 13 GRTST 24HR 0.50 ON 3- 3 TO 1/4 MILE OR LESS LOWEST: 43 ON 7 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: 4 0.10 INCH OR MORE: 1 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 1 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 29 CLEAR (SCALE 0-3) 6 DPTR FM NORMAL 3 PTCLDY (SCALE 4-7) 10 TOTAL FM JUL 1 37 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL 6 [CDD (BASE 65) ] TOTAL THIS MO. 99 DPTR FM NORMAL 16 [PRESSURE DATA] TOTAL FM JAN 1 1127 HIGHEST SLP M ON M DPTR FM NORMAL 109 LOWEST SLP 29.64 ON 4 [REMARKS]