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 051834
CF6KTN
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: KETCHIKAN
MONTH: SEPTEMBER
YEAR: 2020
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 57 52 55 0 10 0 0.18 M M 6.4 12 110 M M 10 1 14 120
2 58 49 54 -1 11 0 0.24 M M 6.7 14 140 M M 9 1 19 130
3 59 51 55 0 10 0 0.20 M M 4.4 10 340 M M 10 1 12 340
4 57 54 56 1 9 0 0.54 M M 3.0 7 320 M M 10 1 9 330
5 62 53 58 3 7 0 0.08 M M 4.1 10 340 M M 9 1 12 330
6 64 54 59 4 6 0 0.10 M M 4.9 10 340 M M 6 1 13 310
7 68 52 60 5 5 0 0.00 M M 7.3 15 320 M M 5 1 16 330
8 71 59 65 10 0 0 0.00 M M 7.5 14 330 M M 6 19 350
9 67 58 63 9 2 0 0.00 M M 10.2 17 330 M M 1 1 22 330
10 69 55 62 8 3 0 0.00 M M 9.2 16 340 M M 0 21 330
11 65 53 59 5 6 0 0.00 M M 8.7 17 340 M M 0 21 10
12 62 50 56 3 9 0 0.00 M M 7.4 13 330 M M 0 17 360
13 65 44 55 1 10 0 0.00 M M 4.4 13 340 M M 2 17 330
14 67 44 56 3 9 0 0.00 M M 6.1 15 340 M M 0 17 340
15 67 46 57 4 8 0 0.00 M M 6.8 14 340 M M 0 20 360
16 67 45 56 3 9 0 0.00 M M 4.6 13 320 M M 0 17 330
17 69 50 60 7 5 0 0.00 M M 5.1 12 120 M M 3 1 13 310
18 63 52 58 5 7 0 0.21 M M 5.6 13 120 M M 9 1 15 110
19 64 48 56 4 9 0 0.16 M M 5.2 13 330 M M 8 1 17 330
20 56 45 51 -1 14 0 0.35 M M 6.1 16 130 M M 8 1 19 140
21 57 52 55 3 10 0 0.13 M M 8.7 20 130 M M 8 1 23 120
22 59 52 56 4 9 0 0.31 M M 14.9 29 110 M M 10 1 41 120
23 59 52 56 4 9 0 0.76 M M 9.9 36 120 M M 10 1 49 140
24 57 51 54 2 11 0 0.86 M M 12.9 22 130 M M 10 1 29 140
25 55 48 52 1 13 0 0.86 M M 6.7 14 120 M M 10 1 19 140
26 56 48 52 1 13 0 0.16 M M 8.6 23 130 M M 7 1 30 120
27 58 48 53 3 12 0 2.56 M M 15.2 35 130 M M 9 1 48 130
28 57 48 53 3 12 0 0.08 M M 4.3 14 120 M M 7 1 17 120
29 58 47 53 4 12 0 0.02 M M 2.9 9 350 M M 5 11 340
30 67 46 57 7 8 0 0.54 M M 8.3 21 130 M M 5 2 28 130
================================================================================
SM 1860 1506 258 0 8.34 M 216.1 M 177
================================================================================
AV 62.0 50.2 7.2 FASTST M M 6 MAX(MPH)
MISC ----> 36 120 49 140
================================================================================
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: SEPTEMBER
YEAR: 2020
LATITUDE: 55 20 N
LONGITUDE: 131 42 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 56.1 TOTAL FOR MONTH: 8.34 1 = FOG OR MIST
DPTR FM NORMAL: 3.6 DPTR FM NORMAL: -5.45 2 = FOG REDUCING VISIBILITY
HIGHEST: 71 ON 8 GRTST 24HR 2.56 ON 27-27 TO 1/4 MILE OR LESS
LOWEST: 44 ON 14,13 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: 19
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 16
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 6
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1
[HDD (BASE 65) ]
TOTAL THIS MO. 258 CLEAR (SCALE 0-3) 8
DPTR FM NORMAL -117 PTCLDY (SCALE 4-7) 10
TOTAL FM JUL 1 705 CLOUDY (SCALE 8-10) 12
DPTR FM NORMAL -106
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 5 HIGHEST SLP 30.54 ON 7
DPTR FM NORMAL -5 LOWEST SLP 29.23 ON 25
[REMARKS]
#FINAL-09-20#