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000
CXUS54 KMRX 011030
CF6CHA
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   CHATTANOOGA AIRPORT
                                          MONTH:     OCTOBER
                                          YEAR:      2023
                                          LATITUDE:   35  1 N
                                          LONGITUDE:  85 12 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  88  61  75   6   0  10 0.00  0.0    0  2.0  9  30   M    M   1        14  30
 2  88  61  75   7   0  10 0.00  0.0    0  1.3 10  10   M    M   1        15  30
 3  89  60  75   7   0  10 0.00  0.0    0  1.4 10 130   M    M   1 1      16 130
 4  85  58  72   4   0   7 0.00  0.0    0  2.2 13 110   M    M   5        18 130
 5  81  61  71   4   0   6    T  0.0    0  3.0 14 200   M    M   7        19 150
 6  72  59  66  -1   0   1 0.03  0.0    0  2.1  9 310   M    M   8 1      13 320
 7  68  48  58  -8   7   0 0.00  0.0    0 10.4 22 360   M    M   1        27  10
 8  69  42  56 -10   9   0 0.00  0.0    0  2.6 15 270   M    M   1        21 240
 9  76  43  60  -6   5   0 0.00  0.0    0  7.5 25 220   M    M   5        33 250
10  83  55  69   4   0   4 0.00  0.0    0  3.5 20 240   M    M   5        30 240
11  70  54  62  -3   3   0 0.01  0.0    0  1.0  8 170   M    M   7 1      10 170
12  81  59  70   6   0   5 0.04  0.0    0  4.7 15  10   M    M   6 1      23  20
13  71  55  63  -1   2   0    T  0.0    0  3.6 14 170   M    M   7 1      18 170
14  77  59  68   4   0   3 0.00  0.0    0 10.2 22 310   M    M   8 1      30 320
15  62  51  57  -6   8   0    T  0.0    0 11.0 21 340   M    M   9        26 330
16  59  46  53 -10  12   0 0.00  0.0    0  8.0 18 330   M    M   7        30 330
17  66  42  54  -8  11   0 0.00  0.0    0  2.8 13 350   M    M   3        17 350
18  72  40  56  -6   9   0 0.00  0.0    0  1.7  9 180   M    M   1        14 160
19  73  46  60  -2   5   0    T  0.0    0  5.3 20 200   M    M   6        25 190
20  75  54  65   4   0   0 0.21  0.0    0  7.7 23 300   M    M   5 13     33 290
21  80  44  62   1   3   0 0.00  0.0    0  3.1 17 230   M    M   1        24 220
22  77  49  63   3   2   0 0.00  0.0    0  5.3 14  30   M    M   3        18 350
23  78  48  63   3   2   0 0.00  0.0    0  2.0  9 140   M    M   5        13 350
24  79  48  64   5   1   0 0.00  0.0    0  2.8 14 130   M    M   3        18 130
25  79  45  62   3   3   0 0.00  0.0    0  3.0 14 140   M    M   2        20 150
26  81  55  68   9   0   3 0.00  0.0    0  3.5 15 160   M    M   5        23 170
27  80  56  68  10   0   3 0.00  0.0    0  1.8 13 200   M    M   5        19 150
28  85  57  71  13   0   6 0.00  0.0    0  1.5  8 150   M    M   5        11 240
29  84  58  71  14   0   6 0.00  0.0    0  3.1 13 210   M    M   5        17 210
30  76  51  64   7   1   0    T  0.0    0  8.2 20 350   M    M   8        26 360
31  61  42  52  -4  13   0 0.00  0.0    0 11.5 20 320   M    M   6        29 330
================================================================================
SM 2365 1607        96  74  0.29  0.0    137.8          M      142
================================================================================
AV 76.3 51.8                               4.4 FASTST   M    M   5    MAX(MPH)
                                 MISC ---->    25 220               # 33 250
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   CHATTANOOGA AIRPORT
                                          MONTH:     OCTOBER
                                          YEAR:      2023
                                          LATITUDE:   35  1 N
                                          LONGITUDE:  85 12 W

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

AVERAGE MONTHLY: 64.1   TOTAL FOR MONTH:   0.29    1 = FOG OR MIST
DPTR FM NORMAL:   1.4   DPTR FM NORMAL:   -3.30    2 = FOG REDUCING VISIBILITY
HIGHEST:    89 ON  3    GRTST 24HR  0.21 ON 19-20      TO 1/4 MILE OR LESS
LOWEST:     40 ON 18                               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:   4
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   1
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.    96    CLEAR  (SCALE 0-3)  11
DPTR FM NORMAL   -39    PTCLDY (SCALE 4-7)  17
TOTAL FM JUL 1    96    CLOUDY (SCALE 8-10)  3
DPTR FM NORMAL   -45

[CDD (BASE 65) ]
TOTAL THIS MO.    74
DPTR FM NORMAL     9    [PRESSURE DATA]
TOTAL FM JAN 1  1944    HIGHEST SLP 30.39 ON 25
DPTR FM NORMAL    30    LOWEST  SLP 29.66 ON 20

[REMARKS]
#FINAL-10-23#