


WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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164 CXUS53 KDMX 040810 CF6AMW PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: AMES IA MONTH: SEPTEMBER YEAR: 2025 LATITUDE: 41 59 N LONGITUDE: 93 37 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 78 56 67 -1 0 2 0.00 0.0 0 3.5 12 160 M M 2 1 17 180 2 81 51 66 -2 0 1 0.00 0.0 0 3.7 9 270 M M 2 1 13 290 3 70 50 60 -7 5 0 0.18 0.0 0 9.6 22 350 M M 5 138 29 360 ================================================================================ SM 229 157 5 3 0.18 0.0 16.8 M 9 ================================================================================ AV 76.3 52.3 5.6 FASTST M M 3 MAX(MPH) MISC ----> 22 350 29 360 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: AMES IA MONTH: SEPTEMBER YEAR: 2025 LATITUDE: 41 59 N LONGITUDE: 93 37 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 64.3 TOTAL FOR MONTH: 0.18 1 = FOG OR MIST DPTR FM NORMAL: -3.3 DPTR FM NORMAL: -0.20 2 = FOG REDUCING VISIBILITY HIGHEST: 81 ON 2 GRTST 24HR 0.18 ON 3- 3 TO 1/4 MILE OR LESS LOWEST: 50 ON 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: 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. 5 CLEAR (SCALE 0-3) 2 DPTR FM NORMAL 2 PTCLDY (SCALE 4-7) 1 TOTAL FM JUL 1 19 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL 0 [CDD (BASE 65) ] TOTAL THIS MO. 3 DPTR FM NORMAL -9 [PRESSURE DATA] TOTAL FM JAN 1 830 HIGHEST SLP M ON M DPTR FM NORMAL 116 LOWEST SLP 29.84 ON 3 [REMARKS]