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

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CXUS52 KJAX 211700
CF6SSI
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   ST SIMONS ISLAND
                                          MONTH:     OCTOBER
                                          YEAR:      2020
                                          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  82  57  70  -5   0   5 0.00  0.0    0  3.4 13 130   M    M   0        14 130
 2  78  63  71  -3   0   6 0.00  0.0    0  7.5 16 350   M    M   0        20 350
 3  75  61  68  -6   0   3 0.00  0.0    0 10.4 23  40   M    M   2        29  30
 4  72  63  68  -6   0   3 0.02  0.0    0  7.5 14 360   M    M   8        17  10
 5  75  65  70  -3   0   5 0.01  0.0    0 11.0 18  20   M    M   8        25  30
 6  76  71  74   1   0   9 0.68  0.0    0  9.9 18  20   M    M  10 1      23  20
 7  81  71  76   3   0  11 0.00  0.0    0  4.9  9  90   M    M   7 12     13 120
 8  84  70  77   5   0  12 0.00  0.0    0  4.2 12  70   M    M   3 12     13  90
 9  85  72  79   7   0  14 0.00  0.0    0  8.2 15 100   M    M   4        19 100
10  84  74  79   7   0  14 0.38  0.0    0  9.9 16 120   M    M   6 1      26 150
11  89  75  82  10   0  17    T  0.0    0  7.6 16 220   M    M   2        21 210
12  83  72  78   7   0  13 0.00  0.0    0  6.2 13 280   M    M   6        17 250
13  89  69  79   8   0  14 0.00  0.0    0  5.0 10 160   M    M   1        14 310
14  81  69  75   4   0  10 0.00  0.0    0  8.4 17  60   M    M   4 1      23  30
15  85  71  78   8   0  13 0.00  0.0    0  4.7 15 100   M    M   4        19 100
16  86  69  78   8   0  13 0.00  0.0    0  6.2 14 330   M    M   1        18 320
17  74  60  67  -3   0   2 0.00  0.0    0 13.7 22  30   M    M   4        30  40
18  77  63  70   0   0   5 0.00  0.0    0 12.8 22  30   M    M   M        27  20
19  79  68  74   5   0   9    T  0.0    0 12.4 21  30   M    M   M        28  40
20  79  70  75   6   0  10 0.22  0.0    0 11.4 20  40   M    M   7 1      25  30
21  79  73  76   7   0  11 0.16  0.0    0  8.6 17  70   M    M   6 1      23  60
22  81  72  77   9   0  12 0.28  0.0    0  9.1 18  40   M    M   6 1      24  40
23  82  72  77   9   0  12    T  0.0    0  7.2 16  60   M    M   4        23  50
24  82  69  76   8   0  11 0.02  0.0    0  5.8 14 100   M    M   2 12     18  90
25  82  71  77   9   0  12 0.65  0.0    0  3.8 13  70   M    M   4 1      14  60
26  80  69  75   8   0  10 0.00  0.0    0  8.5 16  70   M    M   5 1      20  70
27  81  73  77  10   0  12 0.00  0.0    0  8.9 16  50   M    M   9        20  50
28  84  73  79  12   0  14 0.00  0.0    0  6.7 13 110   M    M   3        17 150
29  88  71  80  14   0  15    T  0.0    0 13.3 23 220   M    M   5        32 220
30  73  54  64  -2   1   0 0.00  0.0    0  7.9 20 280   M    M   1        29 270
31  76  61  69   3   0   4 0.06  0.0    0 13.0 23  20   M    M   8        30  40
================================================================================
SM 2502 2111         1 301  2.48  0.0    258.1          M      130
================================================================================
AV 80.7 68.1                               8.3 FASTST   M    M   4    MAX(MPH)
                                 MISC ---->  # 23  40                 32 220
================================================================================
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:     OCTOBER
                                          YEAR:      2020
                                          LATITUDE:   31  9 N
                                          LONGITUDE:  81 23 W

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

AVERAGE MONTHLY: 74.4   TOTAL FOR MONTH:   2.48    1 = FOG OR MIST
DPTR FM NORMAL:   4.2   DPTR FM NORMAL:   -1.98    2 = FOG REDUCING VISIBILITY
HIGHEST:    89 ON 13,11  GRTST 24HR  0.69 ON  5- 6      TO 1/4 MILE OR LESS
LOWEST:     54 ON 30                               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:  10
MAX 90 OR ABOVE:   0    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:   0

[HDD (BASE 65) ]
TOTAL THIS MO.     1    CLEAR  (SCALE 0-3)   9
DPTR FM NORMAL   -29    PTCLDY (SCALE 4-7)  16
TOTAL FM JUL 1     1    CLOUDY (SCALE 8-10)  6
DPTR FM NORMAL   -28

[CDD (BASE 65) ]
TOTAL THIS MO.   301
DPTR FM NORMAL   111    [PRESSURE DATA]
TOTAL FM JAN 1  3085    HIGHEST SLP 30.27 ON 17
DPTR FM NORMAL   524    LOWEST  SLP 29.74 ON 29

[REMARKS]
#FINAL-10-20#


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