


WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
054 CXUS53 KARX 220900 CF6DEH PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: DECORAH IA MONTH: APRIL YEAR: 2025 LATITUDE: 43 16 N LONGITUDE: 91 44 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 41 28 35 M 30 0 M M 0 12.3 21 110 M M 4 30 110 2 63 36 50 M 15 0 0.82 0.0 0 14.6 22 100 M M 10 43 230 3 41 32 37 M 28 0 0.00 0.0 0 7.7 13 250 M M 9 24 280 4 48 27 38 M 27 0 0.00 0.0 0 4.1 10 160 M M 3 16 160 5 45 30 38 M 27 0 0.00 0.0 0 12.9 22 330 M M 4 29 330 6 55 25 40 M 25 0 0.00 0.0 0 5.6 12 260 M M 3 22 260 7 43 27 35 M 30 0 0.00 0.0 0 11.4 20 350 M M 3 27 10 8 46 19 33 M 32 0 0.00 0.0 0 4.2 9 210 M M 3 17 210 9 54 34 44 M 21 0 0.00 0.0 0 7.1 10 140 M M 5 17 140 10 45 34 40 M 25 0 0.00 0.0 0 6.6 10 140 M M 10 18 18 140 11 54 34 44 M 21 0 0.00 0.0 0 2.0 7 340 M M 7 1 M M 12 66 34 50 M 15 0 0.00 0.0 0 8.3 17 180 M M 4 28 180 13 66 48 57 M 8 0 0.03 0.0 0 9.2 21 160 M M 5 32 160 14 57 41 49 M 16 0 0.00 0.0 0 12.2 23 290 M M 6 41 310 15 55 37 46 M 19 0 M M M 13.2 21 320 M M 5 33 320 16 61 30 46 M 19 0 0.00 0.0 0 8.6 14 130 M M 4 24 130 17 66 43 55 M 10 0 0.09 0.0 0 14.7 21 160 M M 8 18 35 160 18 61 46 54 M 11 0 0.45 0.0 0 10.0 15 330 M M 9 1 21 340 19 52 39 46 M 19 0 0.00 0.0 0 7.8 15 320 M M 4 18 340 20 50 34 42 M 23 0 1.80 0.0 0 9.6 22 70 M M 7 1 30 120 21 59 39 49 M 16 0 0.06 0.0 0 9.1 16 310 M M 8 25 290 ================================================================================ SM 1128 717 437 0 3.25 0.0 191.2 M 121 ================================================================================ AV 53.7 34.1 9.1 FASTST M M 6 MAX(MPH) MISC ----> 23 290 43 230 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: DECORAH IA MONTH: APRIL YEAR: 2025 LATITUDE: 43 16 N LONGITUDE: 91 44 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 43.9 TOTAL FOR MONTH: 3.25 1 = FOG OR MIST DPTR FM NORMAL: 0.0 DPTR FM NORMAL: 3.25 2 = FOG REDUCING VISIBILITY HIGHEST: 66 ON 17,13 GRTST 24HR 1.80 ON 20-20 TO 1/4 MILE OR LESS LOWEST: 19 ON 8 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: 3 MIN 32 OR BELOW: 8 0.50 INCH OR MORE: 2 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1 [HDD (BASE 65) ] TOTAL THIS MO. 437 CLEAR (SCALE 0-3) 2 DPTR FM NORMAL M PTCLDY (SCALE 4-7) 15 TOTAL FM JUL 1 6290 CLOUDY (SCALE 8-10) 4 DPTR FM NORMAL M [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL M [PRESSURE DATA] TOTAL FM JAN 1 0 HIGHEST SLP M ON M DPTR FM NORMAL M LOWEST SLP M ON M [REMARKS]