WFO Monthly/Daily Climate Data
Issued by NWS San Juan, PR

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CXUS52 TJSJ 161226
CF6SJU
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   SAN JUAN/P.R.
                                          MONTH:     MARCH
                                          YEAR:      2010
                                          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  85  76  81   4   0  16 0.00  0.0    0  5.8 13  20   M    M   5 18     20  30
 2  90  75  83   6   0  18 0.00  0.0    0  4.6 18  60   M    M   3 8      24  80
 3  90  78  84   7   0  19 0.00  0.0    0  6.9 18 160   M    M   3        28 200
 4  92  76  84   7   0  19 0.00  0.0    0  4.3 14 140   M    M   3        18 180
 5  87  74  81   4   0  16 0.38  0.0    0  4.9 15 330   M    M   5 1      21  10
 6  77  72  75  -2   0  10 0.26  0.0    0  7.1 15  10   M    M   8 18     21 360
 7  74  68  71  -6   0   6 1.05  0.0    0  8.4 18 360   M    M   8 18     26  10
 8  78  70  74  -3   0   9    T  0.0    0  7.0 15  20   M    M   8        21  30
 9  80  70  75  -2   0  10 0.01  0.0    0  5.0 12  50   M    M   7 1      17  10
10  82  72  77   0   0  12 0.15  0.0    0  7.6 16  60   M    M   7 1      21  60
11  78  73  76  -1   0  11 1.04  0.0    0  4.9 16  80   M    M   7 1      20  50
12  82  73  78   1   0  13 0.18  0.0    0  8.3 21  90   M    M   4 18     25  70
13  89  73  81   3   0  16 0.00  0.0    0  4.6 14 130   M    M   3        18 160
14  92  77  85   7   0  20 0.00  0.0    0  5.6 15 140   M    M   3        22 160
15  92  75  84   6   0  19 0.00  0.0    0  4.7 14 270   M    M   2        20 140
================================================================================
SM 1268 1102         0 214  3.07     0.0  89.7          M       76
================================================================================
AV 84.5 73.5                               6.0 FASTST   M    M   5    MAX(MPH)
                                 MISC ---->  # 21  90               # 28  200
================================================================================
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/P.R.
                                          MONTH:    MARCH
                                          YEAR:     2010
                                          LATITUDE:   18 25 N
                                          LONGITUDE:  66  0 W

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

AVERAGE MONTHLY: 79.0   TOTAL FOR MONTH:   3.07    1 = FOG OR MIST
DPTR FM NORMAL:   1.8   DPTR FM NORMAL:    2.11    2 = FOG REDUCING VISIBILITY
HIGHEST:    92 ON 15,14 GRTST 24HR  1.05 ON  7- 7      TO 1/4 MILE OR LESS
LOWEST:     68 ON  7                               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:   7
MAX 90 OR ABOVE:   5    0.10 INCH OR MORE:   6
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   2
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   2

[HDD (BASE 65) ]
TOTAL THIS MO.     0    CLEAR  (SCALE 0-3)   6
DPTR FM NORMAL     0    PTCLDY (SCALE 4-7)   8
TOTAL FM JUL 1     0    CLOUDY (SCALE 8-10)  1
DPTR FM NORMAL     0

[CDD (BASE 65) ]
TOTAL THIS MO.   214
DPTR FM NORMAL    34    [PRESSURE DATA]
TOTAL FM JAN 1  1050    HIGHEST SLP M ON M
DPTR FM NORMAL   178    LOWEST  SLP 29.84 ON M

[REMARKS]



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