WFO Monthly/Daily Climate Data
Issued by NWS Tiyan, Guam
Issued by NWS Tiyan, Guam
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799
CXGM50 PGUM 200030
CF6GUM
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: GUAM INTERNATIONAL AIRPORT
MONTH: MAY
YEAR: 2024
LATITUDE: 13 29 N
LONGITUDE: 144-48 E
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 88 78 83 0 0 18 0.03 0.0 0 10.4 18 40 M M 3 24 90
2 87 76 82 -1 0 17 0.26 0.0 0 10.9 22 70 M M 3 31 80
3 87 75 81 -2 0 16 T 0.0 0 8.4 18 90 M M 2 25 110
4 86 78 82 -1 0 17 0.03 0.0 0 9.2 18 90 M M 3 24 90
5 88 78 83 0 0 18 T 0.0 0 10.0 16 50 M M 3 26 70
6 87 78 83 0 0 18 T 0.0 0 9.9 17 90 M M 1 24 70
7 87 76 82 -1 0 17 0.00 0.0 0 8.3 15 100 M M 1 22 70
8 87 78 83 0 0 18 0.00 0.0 0 9.5 17 80 M M 3 24 100
9 86 79 83 0 0 18 0.12 0.0 0 11.0 22 60 M M 5 27 60
10 88 80 84 1 0 19 0.01 0.0 0 12.5 20 70 M M 3 26 80
11 88 79 84 1 0 19 0.01 0.0 0 12.6 22 60 M M 3 29 70
12 88 79 84 1 0 19 0.04 0.0 0 11.4 21 70 M M 2 27 60
13 88 77 83 0 0 18 T 0.0 0 9.7 18 80 M M 3 27 110
14 88 76 82 -1 0 17 0.28 0.0 0 10.2 20 90 M M 4 25 100
15 88 80 84 1 0 19 T 0.0 0 13.0 22 80 M M 3 29 100
16 88 78 83 0 0 18 0.08 0.0 0 12.6 23 80 M M 4 30 100
17 90 79 85 2 0 20 0.07 0.0 0 14.6 22 70 M M 4 31 70
18 88 80 84 1 0 19 0.10 0.0 0 12.9 23 70 M M 3 35 100
19 87 76 82 -1 0 17 0.24 0.0 0 14.5 24 70 M M 4 35 80
================================================================================
SM 1664 1480 0 342 1.27 0.0 211.6 M 57
================================================================================
AV 87.6 77.9 11.1 FASTST M M 3 MAX(MPH)
MISC ----> 24 70 # 35 100
================================================================================
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: MAY
YEAR: 2024
LATITUDE: 13 29 N
LONGITUDE: 144-48 E
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 82.7 TOTAL FOR MONTH: 1.27 1 = FOG OR MIST
DPTR FM NORMAL: -0.3 DPTR FM NORMAL: -1.25 2 = FOG REDUCING VISIBILITY
HIGHEST: 90 ON 17 GRTST 24HR 0.28 ON 1- 2 TO 1/4 MILE OR LESS
LOWEST: 75 ON 3 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: 12
MAX 90 OR ABOVE: 1 0.10 INCH OR MORE: 5
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 0 CLEAR (SCALE 0-3) 11
DPTR FM NORMAL 0 PTCLDY (SCALE 4-7) 8
TOTAL FM JUL 1 0 CLOUDY (SCALE 8-10) 0
DPTR FM NORMAL 0
[CDD (BASE 65) ]
TOTAL THIS MO. 342
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 2269 HIGHEST SLP 29.86 ON 1
DPTR FM NORMAL -21 LOWEST SLP 29.78 ON 1
[REMARKS]