WFO Monthly/Daily Climate Data Issued by NWS Tiyan, Guam
000
CXGM50 PGUM 101302
CF6GUM
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: GUAM INTERNATIONAL AIRPORT
MONTH: JANUARY
YEAR: 2023
LATITUDE: 13 29 N
LONGITUDE: 144-48 E
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 84 77 81 0 0 16 0.46 0.0 0 15.1 25 70 M M 5 32 70
2 85 77 81 0 0 16 0.50 0.0 0 15.1 26 60 M M 7 34 70
3 84 77 81 0 0 16 0.13 0.0 0 11.8 20 60 M M 5 27 80
4 85 75 80 -1 0 15 0.18 0.0 0 12.5 28 70 M M 3 40 90
5 86 77 82 1 0 17 0.09 0.0 0 13.9 24 50 M M 3 31 70
6 87 74 81 0 0 16 0.00 0.0 0 12.7 23 60 M M 3 30 80
7 86 77 82 1 0 17 0.01 0.0 0 11.6 23 60 M M 3 29 60
8 82 73 78 -3 0 13 2.97 0.0 0 8.2 29 60 M M 6 33 60
9 84 75 80 0 0 15 1.09 0.0 0 10.3 22 70 M M 5 28 50
10 84 75 80 0 0 15 0.06 0.0 0 4.4 17 60 M M 4 20 60
11 79 73 76 -4 0 11 1.75 0.0 0 4.8 16 70 M M 6 3 19 70
12 85 76 81 1 0 16 1.69 0.0 0 7.5 15 70 M M 5 19 70
13 80 74 77 -3 0 12 0.37 0.0 0 10.1 22 70 M M 7 27 70
14 82 74 78 -2 0 13 3.94 0.0 0 11.0 24 80 M M 9 3 32 70
15 83 74 79 -1 0 14 0.09 0.0 0 6.6 15 110 M M 4 20 110
16 84 76 80 0 0 15 0.03 0.0 0 7.5 16 110 M M 4 21 110
17 85 75 80 0 0 15 0.30 0.0 0 8.6 18 70 M M 5 24 90
18 85 76 81 1 0 16 T 0.0 0 10.9 18 70 M M 2 27 80
19 85 77 81 1 0 16 T 0.0 0 11.5 22 60 M M 3 27 80
20 85 77 81 1 0 16 0.06 0.0 0 14.5 24 70 M M 3 32 80
21 86 78 82 2 0 17 0.00 0.0 0 14.6 24 70 M M 3 33 60
22 85 76 81 1 0 16 0.01 0.0 0 15.4 26 60 M M 2 33 60
23 86 78 82 2 0 17 T 0.0 0 16.0 26 70 M M 4 33 60
24 85 78 82 2 0 17 0.00 0.0 0 14.6 23 90 M M 4 29 70
25 85 76 81 1 0 16 0.09 0.0 0 10.5 20 80 M M 3 27 80
26 84 77 81 1 0 16 0.02 0.0 0 14.0 24 90 M M 3 32 80
27 85 78 82 2 0 17 T 0.0 0 13.2 23 80 M M 3 29 90
28 86 77 82 2 0 17 T 0.0 0 10.3 18 70 M M 3 23 120
29 86 76 81 1 0 16 0.14 0.0 0 13.1 22 70 M M 3 26 80
30 85 75 80 0 0 15 0.04 0.0 0 8.2 17 70 M M 4 21 80
31 86 75 81 1 0 16 T 0.0 0 9.6 18 70 M M 2 22 70
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SM 2619 2353 0 480 14.02 0.0 348.1 M 126
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AV 84.5 75.9 11.2 FASTST M M 4 MAX(MPH)
MISC ----> 29 60 40 90
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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: GUAM INTERNATIONAL AIRPORT
MONTH: JANUARY
YEAR: 2023
LATITUDE: 13 29 N
LONGITUDE: 144-48 E
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 80.2 TOTAL FOR MONTH: 14.02 1 = FOG OR MIST
DPTR FM NORMAL: -0.1 DPTR FM NORMAL: 8.68 2 = FOG REDUCING VISIBILITY
HIGHEST: 87 ON 6 GRTST 24HR 4.80 ON 14-15 TO 1/4 MILE OR LESS
LOWEST: 73 ON 11, 8 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: 0.0 INCH 5 = HAIL
GRTST 24HR 0.0 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: 0 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: 22
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 12
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 6
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 5
[HDD (BASE 65) ]
TOTAL THIS MO. 0 CLEAR (SCALE 0-3) 10
DPTR FM NORMAL 0 PTCLDY (SCALE 4-7) 20
TOTAL FM JUL 1 0 CLOUDY (SCALE 8-10) 1
DPTR FM NORMAL 0
[CDD (BASE 65) ]
TOTAL THIS MO. 480
DPTR FM NORMAL 4 [PRESSURE DATA]
TOTAL FM JAN 1 480 HIGHEST SLP 29.93 ON 1
DPTR FM NORMAL 4 LOWEST SLP 29.81 ON 1
[REMARKS]
#FINAL-01-23#