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000
CXUS52 TJSJ 040414
CF6JSJ
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   SAN JUAN AREA/PR
                                          MONTH:     AUGUST
                                          YEAR:      2021
                                          LATITUDE:   18 25 N
                                          LONGITUDE:  66  0 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  87  79  83   0   0  18 0.00    M    M 11.0 20  80   M    M   4        26  80
 2  87  79  83   0   0  18 0.05    M    M  6.1 13  60   M    M   5 1       M   M
 3  87  78  83   0   0  18 0.51    M    M  6.1 16  70   M    M   5         M   M
 4  88  77  83   0   0  18 0.05    M    M  3.8 14  60   M    M   3 3      16 250
 5  89  79  84   1   0  19 0.00    M    M 10.4 20  70   M    M   4        26  70
 6  89  79  84   1   0  19 0.04    M    M 10.7 17  60   M    M   3         M   M
 7  88  79  84   1   0  19 0.01    M    M  9.2 17  60   M    M   4        23  60
 8  87  79  83   0   0  18 0.18    M    M  9.5 16 110   M    M   5        40  90
 9  89  78  84   1   0  19    T    M    M 11.1 20  70   M    M   3        24  70
10  87  77  82  -1   0  17 0.66  0.0    0 10.0 23  90   M    M   6 1      33  90
11  91  77  84   1   0  19 0.33    M    M  8.8 29  80   M    M   4        35  80
12  89  80  85   1   0  20 0.00    M    M 11.5 20  60   M    M   3         M   M
13  88  79  84   0   0  19    T    M    M 11.4 17  60   M    M   4        22  80
14  91  80  86   2   0  21 0.08    M    M 11.3 23  70   M    M   5        30  60
15  86  76  81  -3   0  16 0.60    M    M 12.7 21  90   M    M   7        31  90
16  90  77  84   0   0  19    T    M    M  9.6 21  80   M    M   5        26  90
17  90  79  85   1   0  20 0.01    M    M 10.1 20  90   M    M   4        25  60
18  89  80  85   1   0  20 0.09    M    M 10.8 20  60   M    M   4         M   M
19  89  80  85   1   0  20 0.00    M    M 12.1 20  60   M    M   5        25  70
20  90  81  86   2   0  21 0.05    M    M 14.7 21  70   M    M   4        30  60
21  89  81  85   1   0  20    T    M    M 13.3 21  70   M    M   6        26  90
22  90  82  86   2   0  21    T    M    M 16.3 25  70   M    M   4        33  70
23  90  82  86   2   0  21    T    M    M 16.2 22  80   M    M   5        25  70
24  90  80  85   1   0  20 0.02    M    M 12.1 21  70   M    M   5        30  70
25  92  79  86   2   0  21    T    M    M 11.4 23  60   M    M   3        28  70
26  90  80  85   1   0  20    T    M    M  9.8 22  70   M    M   4        26  70
27  92  79  86   2   0  21 0.00    M    M 12.5 23  70   M    M   3        29  60
28  89  81  85   1   0  20 0.00    M    M 11.7 17  50   M    M   4        24  70
29  90  81  86   2   0  21 0.00    M    M  8.6 14  50   M    M   4         M   M
30  88  81  85   1   0  20    T    M    M  5.5 10 350   M    M   5        18 350
31  89  79  84   0   0  19    T    M    M  4.5 14  10   M    M   4        21 360
================================================================================
SM 2760 2458         0 602  2.68  0.0    322.7          M      134
================================================================================
AV 89.0 79.3                              10.4 FASTST   M    M   4    MAX(MPH)
                                 MISC ---->    29  80                 40  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:   SAN JUAN AREA/PR
                                          MONTH:     AUGUST
                                          YEAR:      2021
                                          LATITUDE:   18 25 N
                                          LONGITUDE:  66  0 W

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

AVERAGE MONTHLY: 84.2   TOTAL FOR MONTH:   2.68    1 = FOG OR MIST
DPTR FM NORMAL:   0.7   DPTR FM NORMAL:   -3.61    2 = FOG REDUCING VISIBILITY
HIGHEST:    92 ON 27,25  GRTST 24HR  0.66 ON 10-10      TO 1/4 MILE OR LESS
LOWEST:     76 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:  12    0.10 INCH OR MORE:   5
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   3
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.     0    CLEAR  (SCALE 0-3)   4
DPTR FM NORMAL     0    PTCLDY (SCALE 4-7)  27
TOTAL FM JUL 1     0    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL     0

[CDD (BASE 65) ]
TOTAL THIS MO.   602
DPTR FM NORMAL    30    [PRESSURE DATA]
TOTAL FM JAN 1  3949    HIGHEST SLP M ON M
DPTR FM NORMAL   138    LOWEST  SLP M ON M

[REMARKS]
#FINAL-08-21#