


WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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305 CXAK56 PAJK 171310 CF6KTN PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: KETCHIKAN MONTH: AUGUST YEAR: 2025 LATITUDE: 55 20 N LONGITUDE: 131 42 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 66 50 58 -2 7 0 0.13 M M 7.7 15 140 M M 6 1 19 140 2 70 48 59 -1 6 0 0.00 M M 8.1 17 120 M M 2 22 130 3 62 55 59 -1 6 0 0.42 M M 8.8 16 120 M M 9 1 20 120 4 63 54 59 -1 6 0 0.10 M M 5.1 14 110 M M 9 1 16 110 5 63 54 59 -1 6 0 T M M 7.1 13 310 M M 9 18 360 6 67 57 62 2 3 0 T M M 6.7 14 120 M M 8 19 120 7 66 57 62 2 3 0 T M M 9.4 15 140 M M 9 15 130 8 60 55 58 -2 7 0 0.01 M M 14.8 23 120 M M 10 18 23 120 9 60 57 59 -1 6 0 1.10 M M 18.3 22 110 M M 10 1 30 120 10 64 57 61 1 4 0 0.01 M M 8.5 14 130 M M 10 1 18 130 11 60 57 59 -1 6 0 0.16 M M 11.6 22 120 M M 10 1 29 120 12 68 51 60 0 5 0 T M M 4.8 13 340 M M 6 1 16 340 13 68 50 59 -1 6 0 0.00 M M 6.2 14 120 M M 4 12 16 120 14 60 54 57 -3 8 0 0.27 M M 6.9 16 120 M M 10 1 23 120 15 64 57 61 2 4 0 0.40 M M 3.8 9 290 M M 10 1 18 150 16 59 55 57 -2 8 0 0.96 M M 11.1 23 130 M M 10 1 37 120 ================================================================================ SM 1020 868 91 0 3.56 M 138.9 M 132 ================================================================================ AV 63.8 54.3 8.7 FASTST M M 8 MAX(MPH) MISC ----> # 23 120 37 120 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: KETCHIKAN MONTH: AUGUST YEAR: 2025 LATITUDE: 55 20 N LONGITUDE: 131 42 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 59.0 TOTAL FOR MONTH: 3.56 1 = FOG OR MIST DPTR FM NORMAL: -0.9 DPTR FM NORMAL: -1.31 2 = FOG REDUCING VISIBILITY HIGHEST: 70 ON 2 GRTST 24HR 1.10 ON 9- 9 TO 1/4 MILE OR LESS LOWEST: 48 ON 2 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: M 5 = HAIL GRTST 24HR M ON M 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: M ON M 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: 10 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 8 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 2 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1 [HDD (BASE 65) ] TOTAL THIS MO. 91 CLEAR (SCALE 0-3) 1 DPTR FM NORMAL 6 PTCLDY (SCALE 4-7) 4 TOTAL FM JUL 1 248 CLOUDY (SCALE 8-10) 11 DPTR FM NORMAL -35 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 11 HIGHEST SLP M ON M DPTR FM NORMAL 1 LOWEST SLP 29.34 ON 16 [REMARKS]