WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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CXAK56 PAJK 051142
CF6KTN
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: KETCHIKAN
MONTH: JANUARY
YEAR: 2021
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 41 37 39 6 26 0 1.24 M M 6.3 20 150 M M 10 1 26 150
2 44 39 42 8 23 0 1.38 M M 15.6 30 140 M M 10 1 43 120
3 45 40 43 9 22 0 0.12 M M 9.6 22 120 M M 10 1 29 120
4 47 39 43 9 22 0 0.69 M M 17.2 41 120 M M 9 1 53 130
5 42 34 38 4 27 0 1.37 M M 13.4 37 120 M M 10 1 46 130
6 43 36 40 6 25 0 0.27 M M 8.4 23 130 M M 10 1 31 130
7 49 41 45 10 20 0 0.32 M M 16.9 32 130 M M 9 46 120
8 52 39 46 11 19 0 0.49 M M 14.8 46 130 M M 9 1 64 130
9 46 38 42 7 23 0 0.26 M M 17.6 33 120 M M 10 1 42 120
10 47 42 45 10 20 0 1.94 M M 23.0 36 130 M M 10 1 47 130
11 46 41 44 9 21 0 0.63 M M 15.1 32 120 M M 10 1 47 130
12 45 34 40 5 25 0 0.56 M M 9.7 38 120 M M 10 1 53 140
13 41 33 37 2 28 0 0.02 M M 6.5 16 130 M M 7 1 21 130
14 46 37 42 7 23 0 1.21 M M 18.4 32 130 M M 9 1 45 130
15 46 40 43 8 22 0 0.40 M M 11.0 24 140 M M 10 18 36 130
16 45 40 43 6 22 0 2.60 M M 17.7 33 130 M M 10 1 43 130
17 45 42 44 7 21 0 0.23 M M 7.3 14 130 M M 10 1 17 130
18 46 42 44 6 21 0 1.74 M M 15.2 31 130 M M 10 1 46 130
19 47 33 40 3 25 0 0.61 M M 5.0 28 140 M M 8 1 38 150
20 39 31 35 -1 30 0 0.00 M M 3.8 10 300 M M 7 14 310
21 36 32 34 -1 31 0 0.00 M M 9.0 15 290 M M 2 21 300
22 36 31 34 0 31 0 0.00 M M 7.6 14 330 M M 3 19 310
23 33 29 31 -4 34 0 0.37 M M 4.4 13 150 M M 10 1 17 150
24 39 28 34 -1 31 0 0.08 M M 3.0 10 350 M M 7 2 13 330
25 35 23 29 -5 36 0 T M M 1.6 6 140 M M 8 2 7 130
26 33 23 28 -7 37 0 0.00 M M 4.4 10 300 M M 3 16 290
27 34 19 27 -8 38 0 0.00 M M 8.0 13 300 M M 0 18 290
28 30 17 24 -11 41 0 0.00 M M 3.0 10 310 M M 0 15 320
29 38 27 33 -4 32 0 0.06 M M 5.8 21 120 M M 10 18 29 130
30 39 29 34 -2 31 0 0.31 M M 4.1 15 130 M M 7 1 19 130
31 38 29 34 -2 31 0 0.02 M M 2.2 12 330 M M 8 1 14 340
================================================================================
SM 1293 1045 838 0 16.92 M 305.6 M 246
================================================================================
AV 41.7 33.7 9.9 FASTST M M 8 MAX(MPH)
MISC ----> 46 130 64 130
================================================================================
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: JANUARY
YEAR: 2021
LATITUDE: 55 20 N
LONGITUDE: 131 42 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 37.7 TOTAL FOR MONTH: 16.92 1 = FOG OR MIST
DPTR FM NORMAL: 2.8 DPTR FM NORMAL: 1.52 2 = FOG REDUCING VISIBILITY
HIGHEST: 52 ON 8 GRTST 24HR 2.60 ON 16-16 TO 1/4 MILE OR LESS
LOWEST: 17 ON 28 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: 1 0.01 INCH OR MORE: 24
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 20
MIN 32 OR BELOW: 12 0.50 INCH OR MORE: 11
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 7
[HDD (BASE 65) ]
TOTAL THIS MO. 838 CLEAR (SCALE 0-3) 5
DPTR FM NORMAL -95 PTCLDY (SCALE 4-7) 6
TOTAL FM JUL 1 3737 CLOUDY (SCALE 8-10) 20
DPTR FM NORMAL -342
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 0 HIGHEST SLP 30.56 ON 18
DPTR FM NORMAL 0 LOWEST SLP 28.74 ON 2
[REMARKS]
#FINAL-01-21#