WFO Monthly/Daily Climate Data Issued by NWS
000
CXAK56 PAJK 051834
CF6ASI
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: SITKA
MONTH: SEPTEMBER
YEAR: 2020
LATITUDE: 57 4 N
LONGITUDE: 135 21 W
TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND
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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
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1 56 54 55 -1 10 0 0.33 M M 8.9 16 260 M M 10 18 20 250
2 56 52 54 -2 11 0 0.22 M M 6.2 13 200 M M 10 18 16 200
3 57 52 55 0 10 0 0.63 M M 4.4 12 80 M M 10 1 13 70
4 60 49 55 0 10 0 0.01 M M 4.4 12 310 M M 8 1 13 300
5 59 45 52 -3 13 0 0.00 M M 2.0 8 230 M M 6 1 9 230
6 62 47 55 0 10 0 T M M 3.0 9 230 M M 5 11 220
7 59 50 55 0 10 0 0.33 M M 3.5 10 200 M M 9 1 14 220
8 61 57 59 4 6 0 0.09 M M 2.0 7 260 M M 10 28 9 260
9 61 55 58 4 7 0 0.05 M M 2.5 8 340 M M 9 18 10 340
10 61 52 57 3 8 0 T M M 11.6 18 330 M M 7 1 20 330
11 59 45 52 -2 13 0 T M M 5.3 15 320 M M 4 1 16 340
12 63 44 54 0 11 0 0.00 M M 3.5 9 320 M M 5 1 11 320
13 66 43 55 1 10 0 0.00 M M 3.1 13 90 M M 1 18 130
14 66 47 57 4 8 0 0.00 M M 3.3 9 300 M M 0 11 230
15 62 44 53 0 12 0 0.00 M M 3.4 10 330 M M 1 14 330
16 61 46 54 1 11 0 0.00 M M 2.6 13 330 M M 4 14 330
17 62 47 55 2 10 0 0.00 M M 1.5 7 110 M M 5 8 110
18 55 48 52 -1 13 0 0.25 M M 4.5 12 330 M M 9 1 14 340
19 57 46 52 0 13 0 T M M 4.6 10 220 M M 7 1 11 220
20 55 49 52 0 13 0 0.19 M M 10.1 18 110 M M 10 23 110
21 57 49 53 1 12 0 0.11 M M 6.3 17 110 M M 9 1 22 110
22 59 54 57 5 8 0 T M M 19.2 30 110 M M 10 47 110
23 59 48 54 2 11 0 0.34 M M 9.2 25 100 M M 8 1 35 100
24 56 47 52 1 13 0 0.21 M M 3.5 12 160 M M 8 1 15 160
25 56 46 51 0 14 0 0.01 M M 3.3 12 210 M M 8 18 15 190
26 58 50 54 3 11 0 0.25 M M 7.6 16 120 M M 8 18 21 110
27 58 51 55 4 10 0 1.24 M M 21.1 30 160 M M 10 13 56 160
28 58 46 52 2 13 0 0.02 M M 8.1 38 170 M M 7 13 56 160
29 59 45 52 2 13 0 0.10 M M 7.9 23 110 M M 7 18 31 110
30 70 52 61 11 4 0 0.26 M M 12.5 28 100 M M 7 1 34 100
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SM 1788 1460 318 0 4.64 M 189.1 M 212
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AV 59.6 48.7 6.3 FASTST M M 7 MAX(MPH)
MISC ----> 38 170 # 56 160
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NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: SITKA
MONTH: SEPTEMBER
YEAR: 2020
LATITUDE: 57 4 N
LONGITUDE: 135 21 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 54.1 TOTAL FOR MONTH: 4.64 1 = FOG OR MIST
DPTR FM NORMAL: 1.1 DPTR FM NORMAL: -7.11 2 = FOG REDUCING VISIBILITY
HIGHEST: 70 ON 30 GRTST 24HR 1.24 ON 27-27 TO 1/4 MILE OR LESS
LOWEST: 43 ON 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: 18
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 13
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 2
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1
[HDD (BASE 65) ]
TOTAL THIS MO. 318 CLEAR (SCALE 0-3) 3
DPTR FM NORMAL -42 PTCLDY (SCALE 4-7) 14
TOTAL FM JUL 1 802 CLOUDY (SCALE 8-10) 13
DPTR FM NORMAL -73
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 12 HIGHEST SLP 30.51 ON 7
DPTR FM NORMAL 11 LOWEST SLP 29.09 ON 23
[REMARKS]
#FINAL-09-20#