WFO Monthly/Daily Climate Data
Issued by NWS

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
000
CXUS42 TJSJ 012129
CF6JSJ
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   SAN JUAN AREA/PR
                                          MONTH:     SEPTEMBER
                                          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  90  80  85   1   0  20 0.09  0.0    0  7.2 26  80   M    M   5 13     31  80
 2  89  80  85   1   0  20 0.09  0.0    0 11.1 22  80   M    M   4 1      27  60
 3  88  78  83  -1   0  18 0.54  0.0    0  5.2 18  70   M    M   4 13     23  70
 4  89  77  83  -1   0  18 0.11  0.0    0  8.9 21  60   M    M   4        25  80
 5  90  80  85   1   0  20 0.01  0.0    0 11.3 24  60   M    M   4        27  70
 6  89  79  84   0   0  19 0.03  0.0    0  9.1 18  80   M    M   4        24  70
 7  87  78  83  -1   0  18 0.88  0.0    0  5.3 18  30   M    M   4 1      22  40
 8  87  78  83  -1   0  18 0.82  0.0    0  4.2 24  60   M    M   4 138    27  60
 9  90  78  84   0   0  19    T  0.0    0  6.7 22  60   M    M   3 3      26  60
10  88  79  84   0   0  19    T  0.0    0  6.9 17  60   M    M   4        22  60
11  88  78  83  -1   0  18 0.08  0.0    0  4.6 17  80   M    M   3 1      23  50
12  88  77  83  -1   0  18 0.09  0.0    0  4.7 15  50   M    M   4 1      19  50
13  90  78  84   0   0  19 0.12  0.0    0  5.9 22  80   M    M   3 1      26  80
14  93  80  87   3   0  22 0.01  0.0    0  5.5 18  80   M    M   3        22  60
15  90  80  85   1   0  20 0.01  0.0    0  7.6 22  70   M    M   3        26  70
16  91  80  86   2   0  21 0.01  0.0    0  8.6 20  80   M    M   3        25  80
17  90  83  87   3   0  22    T  0.0    0  9.8 21  40   M    M   4        28  30
18  89  81  85   1   0  20 0.03  0.0    0  5.5 17 330   M    M   4        20 330
19  89  79  84   1   0  19 0.01  0.0    0  4.6 13 330   M    M   4        18 350
20  90  78  84   1   0  19 0.03  0.0    0  4.9 13  10   M    M   3        19  10
21  90  78  84   1   0  19    T  0.0    0  4.2 13  20   M    M   2        18  10
22  95  80  88   5   0  23 0.03  0.0    0  4.4 14 330   M    M   4        17 170
23  95  77  86   3   0  21 0.25  0.0    0  5.5 18 330   M    M   5 3      23 360
24  89  77  83   0   0  18    T  0.0    0  4.1 16  60   M    M   4 3      19  60
25  89  78  84   1   0  19 0.61  0.0    0  5.0 17  90   M    M   4 1      23  90
26  89  79  84   1   0  19 0.18  0.0    0  7.4 17  70   M    M   4 1      21  30
27  90  79  85   2   0  20 0.05  0.0    0  7.1 18 100   M    M   4        26  90
28  87  77  82  -1   0  17 0.65  0.0    0  6.6 18 100   M    M   6 13     24 100
29  91  77  84   1   0  19 0.29  0.0    0  6.4 23 120   M    M   5 3      33 110
30  91  80  86   3   0  21 0.01  0.0    0 11.2 22  60   M    M   4        27  70
================================================================================
SM 2691 2363         0 583  5.03     0.0 199.5          M      116
================================================================================
AV 89.7 78.8                               6.7 FASTST   M    M   4    MAX(MPH)
                                 MISC ---->  # 26  80               # 33  110
================================================================================
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:    SEPTEMBER
                                          YEAR:     2020
                                          LATITUDE:   18 25 N
                                          LONGITUDE:  66  0 W

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

AVERAGE MONTHLY: 84.2   TOTAL FOR MONTH:   5.03    1 = FOG OR MIST
DPTR FM NORMAL:   0.7   DPTR FM NORMAL:   -0.74    2 = FOG REDUCING VISIBILITY
HIGHEST:    95 ON 23,22 GRTST 24HR  0.88 ON  7- 7      TO 1/4 MILE OR LESS
LOWEST:     77 ON 29,28                            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:  15    0.10 INCH OR MORE:  10
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   5
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.     0    CLEAR  (SCALE 0-3)   5
DPTR FM NORMAL     0    PTCLDY (SCALE 4-7)  25
TOTAL FM JUL 1     0    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL     0

[CDD (BASE 65) ]
TOTAL THIS MO.   583
DPTR FM NORMAL    28    [PRESSURE DATA]
TOTAL FM JAN 1  4787    HIGHEST SLP 30.06 ON 25
DPTR FM NORMAL   375    LOWEST  SLP 29.80 ON  7

[REMARKS]
#FINAL-09-20#


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.