WFO Monthly/Daily Climate Data
Issued by NWS Jacksonville, FL

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CXUS52 KJAX 040620
CF6SSI

PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   ST SIMONS ISLAND
                                          MONTH:     JULY
                                          YEAR:      2021
                                          LATITUDE:   31  9 N
                                          LONGITUDE:  81 23 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  86  76  81  -2   0  16 0.02  0.0    0  6.8 24 140   M    M   3 1      38 140
 2  90  74  82  -1   0  17 0.21  0.0    0  8.1 17 160   M    M   5 13     29 190
 3  87  74  81  -2   0  16 0.16  0.0    0  5.3 12 130   M    M   6 1      18 280
 4  85  75  80  -3   0  15 0.00  0.0    0  5.8 15  90   M    M   5        20 100
 5  85  77  81  -2   0  16    T  0.0    0  6.2 13  80   M    M   7 1      19 100
 6  87  75  81  -2   0  16    T  0.0    0  6.4 15 130   M    M   3 3      20 130
 7  83  77  80  -3   0  15 4.43  0.0    0 14.7 36 150   M    M   6 13     51 140
 8  90  76  83   0   0  18    T  0.0    0 11.6 23 230   M    M   3        35 210
 9  93  74  84   1   0  19 0.03  0.0    0  8.4 18 330   M    M   2 3      28 290
10  93  73  83   0   0  18 0.34  0.0    0  8.4 26  10   M    M   3 13     37  10
11  89  74  82  -2   0  17    T  0.0    0  7.6 17 130   M    M   2 3      25 140
12  88  78  83  -1   0  18 0.00  0.0    0  8.8 18 130   M    M   0        26 140
13  88  76  82  -2   0  17 0.05  0.0    0  6.1 13 120   M    M   1 13     19 130
14  88  79  84   0   0  19 0.00  0.0    0  7.4 15 140   M    M   1        20 130
15  88  76  82  -2   0  17    T  0.0    0  5.8 14 150   M    M   1        20 130
16  88  78  83  -1   0  18 0.00  0.0    0  8.6 15 140   M    M   1        21 140
17  90  78  84   0   0  19 0.00  0.0    0  8.5 17 160   M    M   0        24 170
18  89  76  83  -1   0  18 0.01  0.0    0  6.0 18 240   M    M   2 13     28 250
19  91  76  84   0   0  19 0.05  0.0    0  6.7 14 170   M    M   2 3      26 270
20  91  74  83  -1   0  18 0.31  0.0    0  7.0 18 270   M    M   3 13     28 260
21  89  76  83  -1   0  18 0.01  0.0    0  7.0 14 240   M    M   2 3      18 260
22  91  79  85   1   0  20 0.00  0.0    0  7.4 18 230   M    M   3 3      28 260
23  91  78  85   1   0  20 0.00  0.0    0  9.1 17  70   M    M   2        23  70
24  89  76  83  -1   0  18 0.00  0.0    0 10.9 20  70   M    M   1        28  50
25  88  74  81  -3   0  16 0.00  0.0    0 10.2 17  20   M    M   3        26  20
26  89  78  84   0   0  19 0.20  0.0    0  9.1 22  60   M    M   6 13     29  50
27  90  76  83  -1   0  18 1.16  0.0    0  6.7 16 260   M    M   7 13     22 260
28  91  75  83  -1   0  18 0.02  0.0    0  6.0 12 210   M    M   2 3      20 180
29  90  76  83  -1   0  18 0.00  0.0    0  4.9 13 120   M    M   1 1      19 120
30  91  77  84   0   0  19 0.00  0.0    0  7.9 15 170   M    M   1        22 170
31  98  80  89   5   0  24 0.00  0.0    0 10.6 17 230   M    M   1        23 210
================================================================================
SM 2766 2361         0 554  7.00  0.0    244.0          M       85
================================================================================
AV 89.2 76.2                               7.9 FASTST   M    M   3    MAX(MPH)
                                 MISC ---->    36 150                 51 140
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2

                                          STATION:   ST SIMONS ISLAND
                                          MONTH:     JULY
                                          YEAR:      2021
                                          LATITUDE:   31  9 N
                                          LONGITUDE:  81 23 W

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

AVERAGE MONTHLY: 82.7   TOTAL FOR MONTH:   7.00    1 = FOG OR MIST
DPTR FM NORMAL:  -0.9   DPTR FM NORMAL:    2.81    2 = FOG REDUCING VISIBILITY
HIGHEST:    98 ON 31    GRTST 24HR  4.43 ON  7- 7      TO 1/4 MILE OR LESS
LOWEST:     73 ON 10                               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:  14    0.10 INCH OR MORE:   7
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)  24
DPTR FM NORMAL     0    PTCLDY (SCALE 4-7)   7
TOTAL FM JUL 1     0    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL     0

[CDD (BASE 65) ]
TOTAL THIS MO.   554
DPTR FM NORMAL   -21    [PRESSURE DATA]
TOTAL FM JAN 1  1619    HIGHEST SLP 30.31 ON 13
DPTR FM NORMAL    35    LOWEST  SLP 29.81 ON  2

[REMARKS]
#FINAL-07-21#


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