WFO Monthly/Daily Climate Data
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000
CXUS52 TJSJ 021032
CF6IST
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   CYRIL E. KING AP/ST THOMAS
                                          MONTH:     FEBRUARY
                                          YEAR:      2021
                                          LATITUDE:   18 19 N
                                          LONGITUDE:  64 58 W

  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  84  75  80   1   0  15 0.00    M    M 13.6 21 120   M    M   2        28 120
 2  85  76  81   2   0  16 0.00    M    M 13.4 22 130   M    M   1        26 140
 3  85  75  80   1   0  15 0.00    M    M  9.3 17 120   M    M   1        24 110
 4  85  73  79   0   0  14    M    M    M  9.5 20  20   M    M   4 1      29  20
 5  85  75  80   1   0  15    M    M    M 10.3 18 130   M    M   2        23 140
 6  85  75  80   1   0  15    M    M    M 10.7 20 120   M    M   2        27 110
 7  85  77  81   2   0  16    M    M    M 12.4 24 110   M    M   1        30 110
 8  87  75  81   2   0  16    M    M    M 11.7 20  90   M    M   2        29  80
 9  84  74  79   0   0  14    M    M    M 12.4 24  70   M    M   4 8      30  80
10  86  74  80   1   0  15    M    M    M 11.6 22  90   M    M   3 18     27  70
11  85  74  80   1   0  15 0.48    M    M 10.5 28  70   M    M   3 18     35  70
12  84  73  79   0   0  14 0.17    M    M 12.3 23  90   M    M   4 18     30  80
13  85  75  80   1   0  15 0.00    M    M 14.2 25 120   M    M   1        34 110
14  86  75  81   2   0  16    T    M    M 14.2 24  80   M    M   4        32  80
15  86  76  81   2   0  16    T    M    M 13.0 24  90   M    M   2        33  90
16  87  76  82   3   0  17 0.00    M    M 13.1 22 120   M    M   1        28  90
17  87  74  81   2   0  16 0.04    M    M 15.1 28  90   M    M   6 18     34  70
18  86  76  81   2   0  16    T    M    M 15.3 26 100   M    M   3        35 100
19  86  76  81   2   0  16 0.02    M    M 12.0 28 100   M    M   2        34  90
20  85  73  79   0   0  14    T    M    M 10.1 22 110   M    M   2        28 120
21  87  74  81   2   0  16 0.02    M    M  9.2 18  80   M    M   4        24  60
22  87  76  82   3   0  17 0.02    M    M 12.2 24  70   M    M   5        34  80
23  85  76  81   2   0  16 0.00    M    M 12.2 22 130   M    M   1        28 120
24  88  75  82   3   0  17 0.00    M    M 11.7 22  90   M    M   1        27 100
25  88  76  82   3   0  17    T    M    M 13.7 24  80   M    M   2        32  80
26  87  76  82   3   0  17 0.05    M    M 13.4 25  70   M    M   2        31  30
27  86  73  80   1   0  15 0.33    M    M 13.8 33  90   M    M   3 8      43  90
28  85  76  81   2   0  16    T    M    M 16.4 24  40   M    M   3        39  70
================================================================================
SM 2401 2099         0 437  1.13    M    347.3          M       71
================================================================================
AV 85.8 75.0                              12.4 FASTST   M    M   3    MAX(MPH)
                                 MISC ---->    33  90                 43  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:   CYRIL E. KING AP/ST THOMAS
                                          MONTH:     FEBRUARY
                                          YEAR:      2021
                                          LATITUDE:   18 19 N
                                          LONGITUDE:  64 58 W

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

AVERAGE MONTHLY: 80.4   TOTAL FOR MONTH:   1.13    1 = FOG OR MIST
DPTR FM NORMAL:   1.6   DPTR FM NORMAL:   -0.30    2 = FOG REDUCING VISIBILITY
HIGHEST:    88 ON 25,24  GRTST 24HR  0.59 ON 11-12      TO 1/4 MILE OR LESS
LOWEST:     73 ON 27,20                             3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:  M            5 = HAIL
                        GRTST 24HR    M  ON   M    6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:  M  ON   M    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:   8
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   3
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)  18
DPTR FM NORMAL     0    PTCLDY (SCALE 4-7)  10
TOTAL FM JUL 1     0    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL     0

[CDD (BASE 65) ]
TOTAL THIS MO.   437
DPTR FM NORMAL    51    [PRESSURE DATA]
TOTAL FM JAN 1   892    HIGHEST SLP 30.15 ON 19
DPTR FM NORMAL    72    LOWEST  SLP 29.92 ON  2

[REMARKS]
#FINAL-02-21#


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