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000
CXUS54 KMRX 011130
CF6CHA
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   CHATTANOOGA AIRPORT
                                          MONTH:     DECEMBER
                                          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  58  46  52   5  13   0 0.34  0.0    0  4.3  9 190   M    M  10 1      15 170
 2  63  57  60  13   5   0 1.61  0.0    0  1.2 10 270   M    M  10 12     12 270
 3  66  46  56  10   9   0    T  0.0    0  4.0 15 250   M    M   7 1      20 260
 4  64  38  51   5  14   0 0.00  0.0    0  5.1 20 270   M    M   2 1      29 280
 5  58  36  47   1  18   0    T  0.0    0  5.2 22 330   M    M   5        29 330
 6  53  34  44  -2  21   0 0.00  0.0    0  9.3 20 340   M    M   6        26 330
 7  59  30  45  -1  20   0 0.00  0.0    0  2.6  9 170   M    M   2        14 160
 8  62  33  48   2  17   0 0.00  0.0    0  2.9 14 190   M    M   6        18 190
 9  63  53  58  13   7   0 0.62  0.0    0  4.3 16 300   M    M  10 13     22 310
10  61  38  50   5  15   0 1.13  0.0    0  9.0 23 350   M    M   9 13     30 320
11  51  30  41  -4  24   0 0.00  0.0    0  3.8 16 340   M    M   2        20 340
12  56  27  42  -3  23   0 0.00  0.0    0  0.0  5 120   M    M   4         7 210
13  60  30  45   0  20   0 0.00  0.0    0  4.0 16 360   M    M   4        20  10
14  60  36  48   4  17   0 0.00  0.0    0  3.7  9 360   M    M   1        12 360
15  60  29  45   1  20   0 0.00  0.0    0  1.1  8 360   M    M   1 12     11 340
16  54  30  42  -2  23   0 0.03  0.0    0  2.1 12 150   M    M   6 1      18 150
17  54  45  50   6  15   0 0.51  0.0    0  5.7 20 340   M    M   9 1      25 340
18  55  33  44   0  21   0 0.00  0.0    0 11.0 23 310   M    M   4        35 330
19  43  28  36  -8  29   0 0.00  0.0    0  6.4 16 350   M    M   2        23 350
20  48  25  37  -7  28   0 0.00  0.0    0  0.9  6 210   M    M   5         8 210
21  53  26  40  -3  25   0 0.00  0.0    0  0.1  5 270   M    M   6         5 330
22  60  30  45   2  20   0 0.00  0.0    0  1.0  8 200   M    M   5        11 180
23  65  33  49   6  16   0 0.00  0.0    0  2.2 12 160   M    M   4        16 200
24  67  36  52   9  13   0 0.00  0.0    0  4.4 16 130   M    M   6        25 160
25  62  56  59  16   6   0 1.91  0.0    0  3.5 20 130   M    M  10 12     31 120
26  59  51  55  12  10   0 0.02  0.0    0  4.0 13 290   M    M  10 128    17 270
27  59  43  51   8  14   0 0.00  0.0    0  3.3 12 170   M    M   7 1      16 260
28  50  38  44   2  21   0 0.00  0.0    0  5.0 13 280   M    M   5        18 290
29  44  38  41  -1  24   0 0.02  0.0    0  6.5 14 230   M    M  10 1      20 220
30  44  38  41  -1  24   0 0.00  0.0    0  6.9 12 220   M    M   9        17 220
31  59  31  45   3  20   0 0.00  0.0    0  5.3 18 230   M    M   2        25 230
================================================================================
SM 1770 1144       552   0  6.19  0.0    128.8          M      179
================================================================================
AV 57.1 36.9                               4.2 FASTST   M    M   6    MAX(MPH)
                                 MISC ---->  # 23 350                 35 330
================================================================================
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:     DECEMBER
                                          YEAR:      2023
                                          LATITUDE:   35  1 N
                                          LONGITUDE:  85 12 W

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

AVERAGE MONTHLY: 47.0   TOTAL FOR MONTH:   6.19    1 = FOG OR MIST
DPTR FM NORMAL:   2.7   DPTR FM NORMAL:    0.94    2 = FOG REDUCING VISIBILITY
HIGHEST:    67 ON 24    GRTST 24HR  1.91 ON 25-25      TO 1/4 MILE OR LESS
LOWEST:     25 ON 20                               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:   9
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   6
MIN 32 OR BELOW:  11    0.50 INCH OR MORE:   5
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   3

[HDD (BASE 65) ]
TOTAL THIS MO.   552    CLEAR  (SCALE 0-3)   7
DPTR FM NORMAL   -92    PTCLDY (SCALE 4-7)  15
TOTAL FM JUL 1   973    CLOUDY (SCALE 8-10)  9
DPTR FM NORMAL  -234

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL    -1    [PRESSURE DATA]
TOTAL FM JAN 1  1948    HIGHEST SLP 30.72 ON 14
DPTR FM NORMAL    28    LOWEST  SLP 29.79 ON 17

[REMARKS]
#FINAL-12-23#