WFO Monthly/Daily Climate Data
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CXUS42 TJSJ 010427
CF6JSJ
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   SAN JUAN AREA/PR
                                          MONTH:     MARCH
                                          YEAR:      2020
                                          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   0   0  13    T  0.0    0  6.8 16  70   M    M   4        22  40
 2  81  73  77  -1   0  12 0.12  0.0    0  8.2 21  30   M    M   7 18     27  20
 3  83  72  78   0   0  13 0.01  0.0    0 10.1 22  80   M    M   4        28  80
 4  83  73  78   0   0  13 0.02  0.0    0  9.1 20  80   M    M   3        26  80
 5  85  73  79   1   0  14 0.02  0.0    0  9.2 24  70   M    M   3 1      28  60
 6  84  74  79   0   0  14 0.06  0.0    0  4.3 22  60   M    M   4        26  60
 7  85  72  79   0   0  14 0.01  0.0    0  5.8 17  80   M    M   4        23  90
 8  82  71  77  -2   0  12 0.06  0.0    0  8.7 22  40   M    M   6 1      27  40
 9  80  71  76  -3   0  11 1.55  0.0    0 16.4 28  70   M    M   8 1      35  30
10  82  71  77  -2   0  12 0.01  0.0    0  9.8 23  40   M    M   5        28  30
11  80  72  76  -3   0  11 1.00  0.0    0  7.3 17  80   M    M   6 1      23  60
12  87  71  79   0   0  14 0.00  0.0    0  5.3 15 150   M    M   3        21 160
13  84  72  78  -1   0  13 0.00  0.0    0  6.5 15  70   M    M   3        21  40
14  81  71  76  -3   0  11 0.35  0.0    0  8.6 21  20   M    M   4 1      27  20
15  81  74  78  -1   0  13 0.04  0.0    0 11.6 17  30   M    M   3        26  10
16  81  74  78  -1   0  13 0.07  0.0    0 11.5 20 360   M    M   5        27  10
17  83  73  78  -1   0  13 0.16  0.0    0 12.6 21  40   M    M   6 1      27  30
18  83  75  79   0   0  14 0.01  0.0    0 12.7 21  60   M    M   6        24  80
19  83  73  78  -1   0  13 0.10  0.0    0 13.2 23  60   M    M   5 1      28 100
20  83  70  77  -2   0  12 0.10  0.0    0 15.3 25  70   M    M   4 1      32  70
21  83  73  78  -1   0  13 0.07  0.0    0 16.8 25  60   M    M   5 1      31  60
22  83  72  78  -1   0  13 0.31  0.0    0 15.3 28  60   M    M   5 13     34  50
23  81  72  77  -2   0  12 0.51  0.0    0 14.5 25  80   M    M   7 13     31  80
24  82  74  78  -1   0  13 0.01  0.0    0 11.2 21  90   M    M   7        24  80
25  83  74  79   0   0  14 0.03  0.0    0 11.1 18  80   M    M   5 1      22  70
26  84  70  77  -2   0  12    T  0.0    0  6.5 17  50   M    M   3        28  60
27  83  71  77  -2   0  12 0.14  0.0    0  6.1 17  80   M    M   3 1      21  10
28  84  73  79   0   0  14 0.06  0.0    0  9.8 22  60   M    M   4 1      27  70
29  84  75  80   0   0  15 0.13  0.0    0 14.0 23  60   M    M   4 1      29  60
30  83  76  80   0   0  15    T  0.0    0 12.4 18  60   M    M   4        22  70
31  84  73  79  -1   0  14    T  0.0    0  7.0 18  70   M    M   3        24  60
================================================================================
SM 2568 2251         0 402  4.95     0.0 317.7          M      143
================================================================================
AV 82.8 72.6                              10.2 FASTST   M    M   5    MAX(MPH)
                                 MISC ---->  # 28  70               # 35   30
================================================================================
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:    MARCH
                                          YEAR:     2020
                                          LATITUDE:   18 25 N
                                          LONGITUDE:  66  0 W

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

AVERAGE MONTHLY: 77.7   TOTAL FOR MONTH:   4.95    1 = FOG OR MIST
DPTR FM NORMAL:  -1.2   DPTR FM NORMAL:    3.00    2 = FOG REDUCING VISIBILITY
HIGHEST:    87 ON 12    GRTST 24HR  1.55 ON  9- 9      TO 1/4 MILE OR LESS
LOWEST:     70 ON 26,20                            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:  25
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:  11
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)   3
DPTR FM NORMAL     0    PTCLDY (SCALE 4-7)  27
TOTAL FM JUL 1     0    CLOUDY (SCALE 8-10)  1
DPTR FM NORMAL     0

[CDD (BASE 65) ]
TOTAL THIS MO.   402
DPTR FM NORMAL   -29    [PRESSURE DATA]
TOTAL FM JAN 1  1291    HIGHEST SLP M ON M
DPTR FM NORMAL   109    LOWEST  SLP 29.87 ON 12

[REMARKS]
#FINAL-03-20#


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