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

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126
CXUS52 KJAX 220800
CF6SSI
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   ST SIMONS ISLAND GA
                                          MONTH:     SEPTEMBER
                                          YEAR:      2018
                                          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  91  80  86   6   0  21 0.02  0.0    0 10.4 18 130   M    M   2 3      24 100
 2  88  78  83   3   0  18 0.39  0.0    0  8.9 25  50   M    M   4 3      33  50
 3  88  76  82   2   0  17 0.87  0.0    0 11.2 28 100   M    M   2 138    39 140
 4  89  78  84   4   0  19 0.55  0.0    0 11.3 21  70   M    M   3        26  50
 5  89  81  85   5   0  20 0.00  0.0    0  9.2 15  60   M    M   2        19  60
 6  89  80  85   5   0  20 0.10  0.0    0 10.4 20  70   M    M   2 8      24  60
 7  88  77  83   3   0  18 0.00  0.0    0  6.7 15 100   M    M   2 3      18  80
 8  89  76  83   3   0  18 0.00  0.0    0  5.3 13 110   M    M   3 3      19  90
 9  89  75  82   2   0  17 0.00  0.0    0  6.2 14 140   M    M   1        20 230
10  90  76  83   4   0  18 0.00  0.0    0  5.0 13 130   M    M   1 3      17 120
11  89  76  83   4   0  18 0.00  0.0    0  4.7 12 100   M    M   1        16 110
12  89  78  84   5   0  19 0.25  0.0    0  7.9 20  30   M    M   2 1      27  40
13  93  77  85   6   0  20 0.00  0.0    0  4.9 12 350   M    M   1        29  50
14  95  77  86   7   0  21 0.00  0.0    0  7.4 16 270   M    M   3        24 290
15  91  79  85   7   0  20    T  0.0    0 10.7 18 280   M    M   2        27 260
16  96  77  87   9   0  22 0.00  0.0    0  9.9 18 240   M    M   0 3      24 220
17  91  81  86   8   0  21 0.00  0.0    0  8.4 18 140   M    M   2        23 150
18  93  78  86   8   0  21 0.53  0.0    0  8.2 31  60   M    M   1 3      58  40
19  92  76  84   6   0  19 0.00  0.0    0  5.1 13 100   M    M   0        16 100
20  90  76  83   5   0  18 0.06  0.0    0  8.1 16  90   M    M   2        21 100
21  89  78  84   7   0  19    T  0.0    0  8.9 17  80   M    M   3        23  70
================================================================================
SM 1898 1630         0 404  2.77     0.0 168.8          M       39
================================================================================
AV 90.4 77.6                               8.0 FASTST   M    M   2    MAX(MPH)
                                 MISC ---->  # 31  60               # 58   40
================================================================================
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 GA
                                          MONTH:    SEPTEMBER
                                          YEAR:     2018
                                          LATITUDE:   31  9 N
                                          LONGITUDE:  81 23 W

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

AVERAGE MONTHLY: 84.0   TOTAL FOR MONTH:   2.77    1 = FOG OR MIST
DPTR FM NORMAL:   5.0   DPTR FM NORMAL:   -1.37    2 = FOG REDUCING VISIBILITY
HIGHEST:    96 ON 16    GRTST 24HR  0.87 ON  3- 3      TO 1/4 MILE OR LESS
LOWEST:     75 ON  9                               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:   8
MAX 90 OR ABOVE:  10    0.10 INCH OR MORE:   6
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   3
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.     0    CLEAR  (SCALE 0-3)  20
DPTR FM NORMAL     0    PTCLDY (SCALE 4-7)   1
TOTAL FM JUL 1     0    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL     0

[CDD (BASE 65) ]
TOTAL THIS MO.   404
DPTR FM NORMAL   108    [PRESSURE DATA]
TOTAL FM JAN 1  2636    HIGHEST SLP 30.15 ON  4
DPTR FM NORMAL   364    LOWEST  SLP 29.75 ON 15

[REMARKS]



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