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989
CXGM50 PGUM 241850
CF6GSN
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   SAIPAN/ISLEY_(CGS) MP
                                          MONTH:     APRIL
                                          YEAR:      2018
                                          LATITUDE:   15  7 N
                                          LONGITUDE: 145-44 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  87  78  83   M   0  18 0.32  0.0    0 15.4 24 240   M    M   7 1      33 240
 2  85  76  81   M   0  16    T  0.0    0 10.1 18 340   M    M   5 1      26 300
 3  88  74  81   M   0  16    T  0.0    0  9.9 17  10   M    M   6 1      23  20
 4  89  77  83   M   0  18 0.06  0.0    0 17.3 25  80   M    M   5        31  70
 5   M   M   M   M   M   M 0.21    M    0 18.7 23  70   M    M   5 1      28  60
 6  87  75  81   M   0  16 1.04  0.0    0 17.6 28  80   M    M   8 1      35  90
 7  86  78  82   M   0  17 0.10  0.0    0 12.7 18 110   M    M   6 1      23 100
 8  87  78  83   M   0  18    T  0.0    0 11.1 18  90   M    M   6 1      22  80
 9  88  77  83   M   0  18    T  0.0    0 14.8 24  70   M    M   5 1      30  60
10  86  77  82   M   0  17 0.04  0.0    0 13.5 23  70   M    M   6 1      27  70
11  89  76  83   M   0  18 0.03  0.0    0 15.8 23  80   M    M   4 1      27  90
12  88  80  84   M   0  19    T  0.0    0 15.9 21  80   M    M   6        26  60
13  88  79  84   M   0  19    T  0.0    0 14.3 21  80   M    M   6        25  80
14  89  79  84   M   0  19 0.02  0.0    0 18.2 25  70   M    M   6 1      32 120
15  83  73  78   M   0  13 1.73  0.0    0 12.7 26 140   M    M   6 1      35 130
16  87  77  82   M   0  17 0.01  0.0    0 16.7 22  90   M    M   6 1      29 100
17  88  79  84   M   0  19 0.02  0.0    0 18.7 24  90   M    M   5 1      29  80
18  86  76  81   M   0  16 0.53  0.0    0 16.9 25  90   M    M   8 1      31 110
19  87  79  83   M   0  18    T  0.0    0 15.8 22  80   M    M   6        29 100
20  85  77  81   M   0  16    T  0.0    0 11.3 22  60   M    M   7        26  80
21  87  78  83   M   0  18 0.00  0.0    0 16.5 21  70   M    M   6        27  70
22  87  78  83   M   0  18    T  0.0    0 17.6 23  70   M    M   5        27  70
23  88  76  82   M   0  17 0.18  0.0    0 15.9 22  80   M    M   5        28  90
24  87  78  83   M   0  18 0.13  0.0    0 12.1 18 100   M    M   6 1      22 100
================================================================================
SM 2002 1775         0 399  4.42     0.0 359.5          M      141
================================================================================
AV 87.0 77.2                              15.0 FASTST   M    M   6    MAX(MPH)
                                 MISC ---->  # 28  80               # 35   90
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2

                                          STATION:  SAIPAN/ISLEY_(CGS) MP
                                          MONTH:    APRIL
                                          YEAR:     2018
                                          LATITUDE:   15  7 N
                                          LONGITUDE: 145-44 E

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

AVERAGE MONTHLY: 82.1   TOTAL FOR MONTH:   4.42    1 = FOG OR MIST
DPTR FM NORMAL:     M   DPTR FM NORMAL:    2.58    2 = FOG REDUCING VISIBILITY
HIGHEST:    89 ON 14,11 GRTST 24HR  1.73 ON 15-15      TO 1/4 MILE OR LESS
LOWEST:     73 ON 15                               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:  14
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   8
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   3
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   2

[HDD (BASE 65) ]
TOTAL THIS MO.     0    CLEAR  (SCALE 0-3)   0
DPTR FM NORMAL     M    PTCLDY (SCALE 4-7)  23
TOTAL FM JUL 1     0    CLOUDY (SCALE 8-10)  1
DPTR FM NORMAL     M

[CDD (BASE 65) ]
TOTAL THIS MO.   399
DPTR FM NORMAL     M    [PRESSURE DATA]
TOTAL FM JAN 1  1936    HIGHEST SLP M ON M
DPTR FM NORMAL     M    LOWEST  SLP 29.61 ON  1

[REMARKS]