WFO Monthly/Daily Climate Data Issued by NWS
000
CXAK56 PAJK 011410
CF6AJN
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: JUNEAU
MONTH: DECEMBER
YEAR: 2020
LATITUDE: 58 22 N
LONGITUDE: 134 35 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 49 34 42 11 23 0 4.93 0.0 0 34.5 47 110 M M 10 1 62 120
2 52 42 47 16 18 0 1.46 0.0 0 28.8 41 120 M M 10 1 57 110
3 45 41 43 12 22 0 0.26 0.0 0 8.8 26 120 M M 10 1 34 120
4 47 41 44 13 21 0 0.42 0.0 0 19.6 33 110 M M 9 1 44 120
5 49 40 45 14 20 0 0.70 0.0 0 12.0 29 120 M M 10 1 36 110
6 49 43 46 15 19 0 0.72 0.0 0 22.6 39 110 M M 9 1 47 130
7 44 41 43 12 22 0 0.97 0.0 0 20.1 38 110 M M 10 1 45 110
8 42 37 40 9 25 0 0.23 0.0 0 9.4 18 120 M M 10 1 24 110
9 39 35 37 7 28 0 T 0.0 0 8.6 16 130 M M 9 22 130
10 39 26 33 3 32 0 0.00 0.0 0 1.5 16 140 M M 7 1 21 140
11 34 28 31 1 34 0 0.32 2.0 2 1.7 13 80 M M 10 1 18 80
12 33 23 28 -2 37 0 0.01 0.3 2 0.9 6 330 M M 8 12 7 360
13 32 20 26 -4 39 0 0.00 0.0 2 2.5 18 140 M M 6 12 24 140
14 35 31 33 3 32 0 0.21 2.4 2 4.7 20 140 M M 10 1 24 140
15 32 25 29 -1 36 0 T T 4 0.8 6 150 M M 10 12 7 270
16 31 28 30 0 35 0 0.23 2.6 4 2.3 14 100 M M 10 1 16 80
17 37 31 34 4 31 0 0.31 1.0 6 10.9 22 120 M M 10 1 26 120
18 42 34 38 8 27 0 0.09 0.0 2 8.7 17 70 M M 10 1 22 110
19 42 37 40 10 25 0 0.43 0.0 2 17.4 31 120 M M 9 1 46 110
20 40 35 38 8 27 0 0.14 T 0 8.1 21 110 M M 9 1 28 130
21 37 34 36 7 29 0 0.01 T 0 6.7 15 80 M M 10 1 18 60
22 41 34 38 9 27 0 0.02 T 0 14.3 35 120 M M 10 1 42 130
23 41 36 39 10 26 0 1.01 0.0 0 19.5 41 110 M M 10 1 54 110
24 38 27 33 4 32 0 T T 0 1.1 7 110 M M 9 12 8 110
25 43 27 35 6 30 0 T 0.0 0 13.8 29 90 M M 7 1 43 70
26 39 30 35 6 30 0 T 0.0 0 2.2 10 70 M M 9 15 120
27 34 31 33 4 32 0 T T 0 8.0 20 110 M M 10 1 24 120
28 39 34 37 8 28 0 0.01 T 0 12.7 18 90 M M 10 1 22 80
29 39 37 38 9 27 0 0.23 0.0 0 12.1 18 110 M M 10 1 22 120
30 39 34 37 8 28 0 0.02 0.0 0 3.8 16 90 M M 10 2 18 100
31 35 28 32 4 33 0 0.01 T 0 3.2 14 90 M M 9 1 16 90
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SM 1238 1024 875 0 12.74 8.3 321.3 M 290
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AV 39.9 33.0 10.4 FASTST M M 9 MAX(MPH)
MISC ----> 47 110 62 120
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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: JUNEAU
MONTH: DECEMBER
YEAR: 2020
LATITUDE: 58 22 N
LONGITUDE: 134 35 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 36.5 TOTAL FOR MONTH: 12.74 1 = FOG OR MIST
DPTR FM NORMAL: 6.6 DPTR FM NORMAL: 6.90 2 = FOG REDUCING VISIBILITY
HIGHEST: 52 ON 2 GRTST 24HR 4.93 ON 1- 1 TO 1/4 MILE OR LESS
LOWEST: 20 ON 13 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: 8.3 INCHES 5 = HAIL
GRTST 24HR 2.6 ON 16-16 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: 6 ON 17 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: 3 0.01 INCH OR MORE: 23
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 16
MIN 32 OR BELOW: 13 0.50 INCH OR MORE: 6
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 3
[HDD (BASE 65) ]
TOTAL THIS MO. 875 CLEAR (SCALE 0-3) 0
DPTR FM NORMAL -215 PTCLDY (SCALE 4-7) 3
TOTAL FM JUL 1 3541 CLOUDY (SCALE 8-10) 28
DPTR FM NORMAL -178
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 1 HIGHEST SLP 30.18 ON 12
DPTR FM NORMAL -1 LOWEST SLP 28.96 ON 19
[REMARKS]
#FINAL-12-20#