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
707
CXAK56 PAJK 161310
CF6KTN
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: KETCHIKAN
MONTH: MAY
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 53 48 51 4 14 0 4.33 M M 12.0 20 130 M M 10 1 27 140
2 52 42 47 0 18 0 0.45 M M 10.6 22 130 M M 9 1 26 130
3 51 38 45 -2 20 0 0.16 M M 6.6 17 110 M M 8 1 21 110
4 51 40 46 -1 19 0 0.02 M M 9.3 17 140 M M 9 24 130
5 48 44 46 -2 19 0 2.14 M M 13.8 23 130 M M 10 1 31 130
6 52 41 47 -1 18 0 0.01 M M 5.0 16 130 M M 8 1 21 120
7 52 36 44 -4 21 0 0.10 M M 8.6 21 130 M M 7 1 25 140
8 52 44 48 0 17 0 0.92 M M 14.4 24 130 M M 10 1 34 130
9 50 45 48 0 17 0 0.90 M M 13.9 22 130 M M 10 1 29 130
10 50 47 49 0 16 0 0.96 M M 9.5 16 130 M M 10 1 22 130
11 62 43 53 4 12 0 T M M 9.1 16 340 M M 2 21 10
12 64 49 57 8 8 0 0.00 M M 10.3 16 330 M M 2 20 310
13 56 44 50 0 15 0 0.01 M M 8.2 17 300 M M 7 23 330
14 55 41 48 -2 17 0 T M M 7.7 17 110 M M 6 20 110
15 49 44 47 -3 18 0 0.60 M M 11.9 23 130 M M 10 1 28 130
================================================================================
SM 797 646 249 0 10.60 M 150.9 M 118
================================================================================
AV 53.1 43.1 10.1 FASTST M M 8 MAX(MPH)
MISC ----> 24 130 34 130
================================================================================
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: MAY
YEAR: 2025
LATITUDE: 55 20 N
LONGITUDE: 131 42 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 48.1 TOTAL FOR MONTH: 10.60 1 = FOG OR MIST
DPTR FM NORMAL: -0.2 DPTR FM NORMAL: 6.14 2 = FOG REDUCING VISIBILITY
HIGHEST: 64 ON 12 GRTST 24HR 4.34 ON 1- 2 TO 1/4 MILE OR LESS
LOWEST: 36 ON 7 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: 12
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 9
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 6
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 2
[HDD (BASE 65) ]
TOTAL THIS MO. 249 CLEAR (SCALE 0-3) 2
DPTR FM NORMAL -1 PTCLDY (SCALE 4-7) 4
TOTAL FM JUL 1 5945 CLOUDY (SCALE 8-10) 9
DPTR FM NORMAL -466
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 0 HIGHEST SLP M ON M
DPTR FM NORMAL 0 LOWEST SLP 29.60 ON 2
[REMARKS]