WFO Monthly/Daily Climate Data
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CXUS52 TJSJ 280426
CF6JSJ
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   SAN JUAN AREA/PR
                                          MONTH:     MAY
                                          YEAR:      2016
                                          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  83  73  78  -3   0  13 0.04  0.0    0  4.4 18  80   M    M   5 13     23 130
 2  84  72  78  -3   0  13 0.95  0.0    0  5.9 23  70   M    M   5 1      28  70
 3  86  73  80  -1   0  15 0.14  0.0    0  8.3 21  80   M    M   5 1      25  60
 4  87  76  82   1   0  17 0.19  0.0    0  5.7 17  60   M    M   4        22  70
 5  90  76  83   2   0  18 0.00  0.0    0  6.3 16 150   M    M   4        23 150
 6  92  77  85   4   0  20    T  0.0    0  7.7 14 140   M    M   4        27 160
 7  91  77  84   3   0  19 0.00  0.0    0 10.3 15 150   M    M   5        22 150
 8  82  74  78  -3   0  13 0.01  0.0    0  6.3 20 270   M    M   6        24 260
 9  89  77  83   1   0  18 0.01  0.0    0  9.6 23  70   M    M   5 1      28  60
10  86  76  81  -1   0  16 0.04  0.0    0  8.2 20  70   M    M   6 1      25 120
11  86  75  81  -1   0  16 0.08  0.0    0  6.4 18  70   M    M   6 1      23  60
12  87  77  82   0   0  17    T  0.0    0 10.0 22  80   M    M   6        26  80
13  86  76  81  -1   0  16 0.80  0.0    0  8.1 21  60   M    M   8 13     24  60
14  89  76  83   1   0  18    T  0.0    0 10.7 21  80   M    M   4        29  70
15  88  77  83   1   0  18 0.06  0.0    0 10.1 21  70   M    M   4 18     29  90
16  87  76  82   0   0  17 0.26  0.0    0  9.9 23  70   M    M   5 1      30  80
17  87  77  82   0   0  17 0.10  0.0    0 12.0 22  70   M    M   5 1      28  50
18  88  77  83   1   0  18 0.04  0.0    0 12.5 26  60   M    M   4        29  70
19  86  77  82   0   0  17 0.13  0.0    0  8.9 25  80   M    M   4 8      31  90
20  89  78  84   2   0  19 0.01  0.0    0 10.8 22  80   M    M   3        28  90
21  88  78  83   1   0  18 0.29  0.0    0  9.0 23  70   M    M   5 1      30  80
22  92  77  85   3   0  20 0.01  0.0    0  5.5 18 110   M    M   3        24 130
23  92  78  85   3   0  20 0.00  0.0    0  7.8 16 140   M    M   3        25 140
24  90  80  85   3   0  20 0.00  0.0    0  8.5 17  90   M    M   5        22  90
25  88  77  83   1   0  18 0.02  0.0    0 10.2 23  70   M    M   4 1      26  80
26  86  77  82   0   0  17 0.01  0.0    0  8.5 20  70   M    M   5        25  90
27  88  77  83   0   0  18 0.02  0.0    0  5.5 17  90   M    M   6        20  90
================================================================================
SM 2367 2061         0 466  3.21     0.0 227.1          M      129
================================================================================
AV 87.7 76.3                               8.4 FASTST   M    M   5    MAX(MPH)
                                 MISC ---->  # 26  60               # 31   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:    MAY
                                          YEAR:     2016
                                          LATITUDE:   18 25 N
                                          LONGITUDE:  66  0 W

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

AVERAGE MONTHLY: 82.0   TOTAL FOR MONTH:   3.21    1 = FOG OR MIST
DPTR FM NORMAL:   0.3   DPTR FM NORMAL:   -1.98    2 = FOG REDUCING VISIBILITY
HIGHEST:    92 ON 23,22 GRTST 24HR  1.00 ON  2- 3      TO 1/4 MILE OR LESS
LOWEST:     72 ON  2                               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:  20
MAX 90 OR ABOVE:   6    0.10 INCH OR MORE:   8
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   2
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.     0    CLEAR  (SCALE 0-3)   1
DPTR FM NORMAL     0    PTCLDY (SCALE 4-7)  25
TOTAL FM JUL 1     0    CLOUDY (SCALE 8-10)  1
DPTR FM NORMAL     0

[CDD (BASE 65) ]
TOTAL THIS MO.   466
DPTR FM NORMAL    14    [PRESSURE DATA]
TOTAL FM JAN 1  2212    HIGHEST SLP M ON M
DPTR FM NORMAL   119    LOWEST  SLP 29.87 ON  5

[REMARKS]



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