


WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
948 CXUS53 KDMX 070810 CF6OTM PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: OTTUMWA IA MONTH: APRIL YEAR: 2025 LATITUDE: 41 6 N LONGITUDE: 92 27 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 51 32 42 -4 23 0 T 0.0 0 17.8 33 110 M M 6 48 110 2 73 46 60 14 5 0 0.69 0.0 0 17.1 40 230 M M 5 13 59 230 3 55 40 48 1 17 0 0.00 0.0 0 8.7 18 300 M M 0 27 290 4 47 36 42 -5 23 0 0.04 0.0 0 8.9 15 40 M M 6 1 19 30 5 49 31 40 -8 25 0 0.00 0.0 0 16.9 26 360 M M 5 34 10 6 55 26 41 -7 24 0 0.00 0.0 0 7.5 20 360 M M 0 23 350 ================================================================================ SM 330 211 117 0 0.73 0.0 76.9 M 22 ================================================================================ AV 55.0 35.2 12.8 FASTST M M 4 MAX(MPH) MISC ----> 40 230 59 230 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: OTTUMWA IA MONTH: APRIL YEAR: 2025 LATITUDE: 41 6 N LONGITUDE: 92 27 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 45.1 TOTAL FOR MONTH: 0.73 1 = FOG OR MIST DPTR FM NORMAL: -1.9 DPTR FM NORMAL: 0.15 2 = FOG REDUCING VISIBILITY HIGHEST: 73 ON 2 GRTST 24HR 0.69 ON 1- 2 TO 1/4 MILE OR LESS LOWEST: 26 ON 6 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: 2 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 1 MIN 32 OR BELOW: 3 0.50 INCH OR MORE: 1 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 117 CLEAR (SCALE 0-3) 2 DPTR FM NORMAL 8 PTCLDY (SCALE 4-7) 4 TOTAL FM JUL 1 5137 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL -514 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 6 HIGHEST SLP M ON M DPTR FM NORMAL 4 LOWEST SLP 29.24 ON 2 [REMARKS]