WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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342
CXAK56 PAJK 101410
CF6KTN
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: KETCHIKAN
MONTH: DECEMBER
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 48 42 45 7 20 0 0.14 M M 4.7 18 120 M M 10 1 26 140
2 43 42 43 5 22 0 0.02 M M 5.8 12 130 M M 10 1 M M
3 45 42 44 6 21 0 0.63 M M 9.9 23 120 M M 10 1 31 130
4 45 40 43 5 22 0 T M M 2.6 8 160 M M 10 12 12 140
5 44 35 40 3 25 0 T M M 6.3 15 330 M M 6 1 19 310
6 44 40 42 5 23 0 0.37 M M 11.0 30 120 M M 9 1 42 130
7 44 36 40 3 25 0 0.79 M M 11.0 29 120 M M 9 135 41 120
8 46 33 40 3 25 0 1.19 M M 6.1 20 320 M M 10 1 33 300
9 45 32 39 2 26 0 0.96 M M 7.7 26 130 M M 10 1 39 130
================================================================================
SM 404 342 209 0 4.10 M 65.1 M 84
================================================================================
AV 44.9 38.0 7.2 FASTST M M 9 MAX(MPH)
MISC ----> 30 120 42 130
================================================================================
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: DECEMBER
YEAR: 2025
LATITUDE: 55 20 N
LONGITUDE: 131 42 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 41.4 TOTAL FOR MONTH: 4.10 1 = FOG OR MIST
DPTR FM NORMAL: 4.0 DPTR FM NORMAL: -0.82 2 = FOG REDUCING VISIBILITY
HIGHEST: 48 ON 1 GRTST 24HR 1.23 ON 7- 8 TO 1/4 MILE OR LESS
LOWEST: 32 ON 9 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: 7
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 6
MIN 32 OR BELOW: 1 0.50 INCH OR MORE: 4
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1
[HDD (BASE 65) ]
TOTAL THIS MO. 209 CLEAR (SCALE 0-3) 0
DPTR FM NORMAL -40 PTCLDY (SCALE 4-7) 1
TOTAL FM JUL 1 2074 CLOUDY (SCALE 8-10) 8
DPTR FM NORMAL -250
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 18 HIGHEST SLP M ON M
DPTR FM NORMAL 2 LOWEST SLP 28.92 ON 8
[REMARKS]