WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
Versions:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
000
CXAK56 PAJK 011410
CF6KTN
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: KETCHIKAN
MONTH: DECEMBER
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 44 32 38 0 27 0 M M M 8.6 21 140 M M 8 1 30 120
2 35 28 32 -6 33 0 T M M 4.9 10 130 M M 7 1 13 120
3 35 29 32 -6 33 0 T M M 4.3 10 120 M M 8 1 13 150
4 32 21 27 -11 38 0 T M M 3.8 8 290 M M 5 1 11 320
5 30 20 25 -12 40 0 T M M 1.8 6 130 M M 5 1 8 140
6 31 17 24 -13 41 0 0.00 M M 2.4 9 310 M M 1 14 310
7 36 30 33 -4 32 0 T M M 4.6 12 160 M M 9 1 17 170
8 36 30 33 -4 32 0 T M M 4.1 7 150 M M 7 1 8 110
9 37 33 35 -2 30 0 T M M 5.7 22 130 M M 9 1 27 130
10 41 31 36 -1 29 0 T M M 9.1 26 150 M M 8 1 37 130
11 35 30 33 -4 32 0 M M M 5.5 21 130 M M 9 1 26 130
12 36 25 31 -6 34 0 M M M 10.2 29 130 M M 7 18 36 120
13 32 17 25 -12 40 0 M M M 5.8 10 330 M M 0 18 300
14 29 11 20 -16 45 0 M M M 1.8 6 110 M M 4 8 110
15 30 24 27 -9 38 0 M M M 5.0 10 310 M M 4 17 300
16 27 14 21 -15 44 0 M M M 4.3 13 340 M M 0 15 330
17 33 21 27 -9 38 0 0.51 M M 3.5 7 190 M M 8 1 11 190
18 33 27 30 -6 35 0 T M M 8.7 16 310 M M 0 1 25 290
19 30 23 27 -9 38 0 0.00 M M 7.4 13 330 M M 1 17 310
20 29 19 24 -12 41 0 0.00 M M 6.5 13 340 M M 0 20 310
21 34 27 31 -5 34 0 0.72 M M 9.9 25 130 M M 7 1 33 130
22 33 24 29 -7 36 0 0.00 M M 8.8 16 290 M M 0 21 290
23 27 20 24 -12 41 0 0.00 M M 5.0 12 300 M M 1 18 300
24 23 14 19 -17 46 0 0.00 M M 7.5 15 340 M M 0 20 340
25 18 0 9 -27 56 0 0.00 M M 6.3 15 360 M M 0 22 350
26 18 0 9 -27 56 0 0.02 M M 3.9 8 330 M M 2 1 10 320
27 24 16 20 -16 45 0 0.13 M M 1.4 6 130 M M 10 1 9 180
28 28 15 22 -14 43 0 T M M 5.2 14 290 M M 4 16 20 290
29 32 13 23 -12 42 0 0.07 M M 8.9 21 140 M M 7 18 28 130
30 31 10 21 -14 44 0 0.00 M M 5.5 15 310 M M 0 1 21 310
31 37 10 24 -11 41 0 0.56 M M 12.1 31 130 M M 9 12 38 140
================================================================================
SM 976 631 1204 0 2.01 M 182.5 M 140
================================================================================
AV 31.5 20.4 5.9 FASTST M M 5 MAX(MPH)
MISC ----> 31 130 38 140
================================================================================
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: 2021
LATITUDE: 55 20 N
LONGITUDE: 131 42 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 25.9 TOTAL FOR MONTH: 2.01 1 = FOG OR MIST
DPTR FM NORMAL: -10.5 DPTR FM NORMAL: -14.26 2 = FOG REDUCING VISIBILITY
HIGHEST: 44 ON 1 GRTST 24HR 0.72 ON 21-21 TO 1/4 MILE OR LESS
LOWEST: 0 ON 26,25 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: 17 0.01 INCH OR MORE: 6
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 4
MIN 32 OR BELOW: 30 0.50 INCH OR MORE: 3
MIN 0 OR BELOW: 2 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 1204 CLEAR (SCALE 0-3) 12
DPTR FM NORMAL 317 PTCLDY (SCALE 4-7) 11
TOTAL FM JUL 1 3257 CLOUDY (SCALE 8-10) 8
DPTR FM NORMAL 295
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 28 HIGHEST SLP 30.61 ON 5
DPTR FM NORMAL 12 LOWEST SLP 28.94 ON 11
[REMARKS]
#FINAL-12-21#