WFO Monthly/Daily Climate Data
Issued by NWS Tiyan, Guam

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000
CXGM50 PGUM 231850
CF6GUM
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   GUAM INTERNATIONAL AIRPORT
                                          MONTH:     MARCH
                                          YEAR:      2019
                                          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  85  75  80   0   0  15    T  0.0    0  9.6 21  80   M    M   3 1      24  70
 2  84  75  80   0   0  15 0.04  0.0    0  9.6 18  90   M    M   6 1      23 100
 3  86  75  81   1   0  16 0.02  0.0    0 11.8 20  60   M    M   5 1      24  70
 4  87  77  82   2   0  17 0.02  0.0    0 10.6 22  70   M    M   3        26  70
 5  87  75  81   1   0  16 0.00  0.0    0 12.6 23  50   M    M   3        27  50
 6  87  75  81   1   0  16 0.00  0.0    0 13.4 25  70   M    M   2        32  70
 7  86  78  82   2   0  17 0.00  0.0    0 13.0 22  60   M    M   3        28  80
 8  86  76  81   1   0  16    T  0.0    0 12.1 20  90   M    M   3        25 100
 9  87  74  81   1   0  16    T  0.0    0 13.5 23  50   M    M   1 1      29  60
10  86  78  82   2   0  17    T  0.0    0 13.8 24  70   M    M   1        31  60
11  86  73  80   0   0  15 0.15  0.0    M 10.0 21  70   M    M   5 1      25  70
12  87  76  82   2   0  17 0.02  0.0    0  9.7 22  70   M    M   5 1      28  80
13  88  75  82   2   0  17 0.02  0.0    0 12.8 24  50   M    M   3 1      30  50
14  88  75  82   1   0  17 0.01  0.0    0 12.9 22  50   M    M   2        28  60
15  87  73  80  -1   0  15 0.06  0.0    0 18.2 30  80   M    M   4 1      35  70
16  86  76  81   0   0  16    T  0.0    0 14.4 24  90   M    M   5 18     34  80
17  88  78  83   2   0  18    T  0.0    0 11.6 20  60   M    M   3 1      26  80
18  88  76  82   1   0  17 0.08  0.0    M 12.8 22  60   M    M   3 18     28  90
19  87  76  82   1   0  17 0.04  0.0    0 12.5 24  80   M    M   4 1      31  40
20  87  75  81   0   0  16    T  0.0    0 10.2 21  70   M    M   3        25  60
21  89  75  82   1   0  17    T  0.0    0  9.2 18  40   M    M   2        23  70
22  88  75  82   1   0  17 0.00  0.0    0 10.5 18  90   M    M   5        24  80
23  89  75  82   1   0  17    T  0.0    0  9.6 20  60   M    M   5        26  60
================================================================================
SM 1999 1736         0 377  0.46     0.0 274.4          M       79
================================================================================
AV 86.9 75.5                              11.9 FASTST   M    M   3    MAX(MPH)
                                 MISC ---->  # 30  80               # 35   70
================================================================================
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:    MARCH
                                          YEAR:     2019
                                          LATITUDE:   13 29 N
                                          LONGITUDE: 144-48 E

[TEMPERATURE DATA]      [PRECIPITATION DATA]       SYMBOLS USED IN COLUMN 16

AVERAGE MONTHLY: 81.2   TOTAL FOR MONTH:   0.46    1 = FOG OR MIST
DPTR FM NORMAL:   0.8   DPTR FM NORMAL:   -1.75    2 = FOG REDUCING VISIBILITY
HIGHEST:    89 ON 23,21 GRTST 24HR  0.15 ON 11-11      TO 1/4 MILE OR LESS
LOWEST:     73 ON 15,11                            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:  10
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   1
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)  10
DPTR FM NORMAL     0    PTCLDY (SCALE 4-7)  13
TOTAL FM JUL 1     0    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL     0

[CDD (BASE 65) ]
TOTAL THIS MO.   377
DPTR FM NORMAL    20    [PRESSURE DATA]
TOTAL FM JAN 1  1340    HIGHEST SLP M ON M
DPTR FM NORMAL    93    LOWEST  SLP 29.86 ON 21

[REMARKS]


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