WFO Monthly/Daily Climate Data
Issued by NWS Knoxville/Tri Cities, TN

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000
CXUS54 KMRX 181000
CF6CHA
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   CHATTANOOGA  ASOS
                                          MONTH:     JULY
                                          YEAR:      2018
                                          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  91  72  82   3   0  17 0.65  0.0    0  3.5 23  80   M    M   7 13     26 100
 2  90  74  82   3   0  17 0.03  0.0    0  3.6 13 150   M    M   8 13     23 120
 3  94  74  84   5   0  19 0.00  0.0    0  3.9 12 140   M    M   4        16 120
 4  95  74  85   5   0  20 0.07  0.0    0  5.2 17 140   M    M   4 138    25 140
 5  90  73  82   2   0  17    T  0.0    0  1.7 12 340   M    M   6 138    13 130
 6  92  73  83   3   0  18 0.11  0.0    0  5.6 23 320   M    M   5 13     28 320
 7  88  72  80   0   0  15    T  0.0    0  6.3 15  60   M    M   7 3      21  20
 8  88  73  81   1   0  16 0.00  0.0    0  2.3 10 180   M    M   7        14 200
 9  91  69  80   0   0  15 0.00  0.0    0  2.3  9 360   M    M   3        16  30
10  93  72  83   3   0  18 0.00  0.0    0  3.3 13 270   M    M   4        17 270
11  95  74  85   5   0  20 0.00  0.0    0  3.4 14  10   M    M   4        17  10
12  94  74  84   4   0  19 0.00  0.0    0  3.9 12 360   M    M   4 3      15 240
13  95  73  84   4   0  19 0.16  0.0    0  3.0 16 100   M    M   6 3      25 250
14  93  75  84   4   0  19 1.55  0.0    0  3.2 25  10   M    M   7 13     31  10
15  91  73  82   2   0  17 0.72  0.0    0  1.7 17 280   M    M   6 13     24 320
16  88  74  81   1   0  16 0.01  0.0    0  3.3 12  90   M    M   6 13     16 150
17  89  73  81   1   0  16 0.95  0.0    0  2.4 30 340   M    M   6 13     37 340
================================================================================
SM 1557 1242         0 298  4.25     0.0  58.6          M       94
================================================================================
AV 91.6 73.1                               3.4 FASTST   M    M   6    MAX(MPH)
                                 MISC ---->  # 30 340               # 37  340
================================================================================
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  ASOS
                                          MONTH:    JULY
                                          YEAR:     2018
                                          LATITUDE:   35  1 N
                                          LONGITUDE:  85 12 W

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

AVERAGE MONTHLY: 82.3   TOTAL FOR MONTH:   4.25    1 = FOG OR MIST
DPTR FM NORMAL:   2.5   DPTR FM NORMAL:    1.53    2 = FOG REDUCING VISIBILITY
HIGHEST:    95 ON 13,11 GRTST 24HR  1.55 ON 14-14      TO 1/4 MILE OR LESS
LOWEST:     69 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:   9
MAX 90 OR ABOVE:  13    0.10 INCH OR MORE:   6
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   4
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   1

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

[CDD (BASE 65) ]
TOTAL THIS MO.   298
DPTR FM NORMAL    47    [PRESSURE DATA]
TOTAL FM JAN 1  1080    HIGHEST SLP M ON M
DPTR FM NORMAL   288    LOWEST  SLP 29.92 ON 16

[REMARKS]


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