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

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000
CXUS54 KMRX 281000
CF6CHA
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   CHATTANOOGA  ASOS
                                          MONTH:     FEBRUARY
                                          YEAR:      2015
                                          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  56  37  47   5  18   0 0.50  0.0    0  4.7 16 180   M    M   7 1      25 160
 2  56  29  43   1  22   0 0.01    T    0 12.2 26 280   M    M   M 14     35 270
 3  47  23  35  -7  30   0 0.00  0.0    0  1.9 12  10   M    M   7        13  20
 4  52  25  39  -3  26   0 0.00  0.0    0  3.3 14 210   M    M   6        18 210
 5  45  27  36  -6  29   0 0.00  0.0    0 11.3 23  10   M    M   5 8      29  10
 6  52  20  36  -6  29   0 0.00  0.0    0  1.2  8 160   M    M   4        10 200
 7  65  26  46   3  19   0 0.00  0.0    0  4.1 16 170   M    M   2        22 170
 8  66  36  51   8  14   0    T  0.0    0  6.3 20 200   M    M   6        25 210
 9  65  40  53  10  12   0 0.04  0.0    0  8.1 21 340   M    M   9 1      27 360
10  50  35  43   0  22   0 0.00  0.0    0 13.4 22  10   M    M   6        29  10
11  62  29  46   2  19   0 0.00  0.0    0  4.2 14 300   M    M   2        17 300
12  42  27  35  -9  30   0 0.00  0.0    0 12.2 26 320   M    M   4        34 330
13  43  23  33 -11  32   0 0.00  0.0    0  6.3 18 360   M    M   5        23 360
14  59  23  41  -3  24   0 0.00  0.0    0  9.0 25 340   M    M   3        35 260
15  32  16  24 -20  41   0 0.00  0.0    0 13.8 25  10   M    M   4        32  10
16  37  30  34 -11  31   0 1.33  0.0    0  3.6 14 360   M    M  10 18     17  10
17  35  21  28 -17  37   0 0.00  0.0    0 10.1 18 330   M    M   7        22 330
18  34  18  26 -19  39   0 0.02  0.3    0 11.4 26 310   M    M   7 1      35 290
19  23   8  16 -29  49   0 0.00  0.0    0 10.0 21 320   M    M   M        27 320
20  28  13  21 -25  44   0 0.08  1.0    1  6.3 12  40   M    M   M 16     15  80
21  41  27  34 -12  31   0 0.95  0.9    1  4.8 17 330   M    M   M 16     26 190
22  46  38  42  -4  23   0 0.02  0.0    0  6.1 17 360   M    M   M 1      19 360
23  44  31  38  -8  27   0 0.01  0.0    0 12.8 21  10   M    M   9 8      29 340
24  42  27  35 -12  30   0 0.03  0.3    T  3.5 13  10   M    M   8 1      17 360
25  37  23  30 -17  35   0 0.49  6.3    6  5.2 13  20   M    M   7 12     17  20
26  42  25  34 -13  31   0 0.02    T    4  4.3 14 330   M    M   7 128    17 350
27  40  29  35 -13  30   0 0.00  0.0    T  9.5 17 360   M    M   3        20 340
================================================================================
SM 1241  706       774   0  3.50     8.8 199.6          M      128
================================================================================
AV 46.0 26.1                               7.4 FASTST   M    M   6    MAX(MPH)
                                 MISC ---->  # 26 280               # 35  270
================================================================================
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:    FEBRUARY
                                          YEAR:     2015
                                          LATITUDE:   35  1 N
                                          LONGITUDE:  85 12 W

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

AVERAGE MONTHLY: 36.1   TOTAL FOR MONTH:   3.50    1 = FOG OR MIST
DPTR FM NORMAL:  -8.3   DPTR FM NORMAL:   -1.17    2 = FOG REDUCING VISIBILITY
HIGHEST:    66 ON  8    GRTST 24HR  1.33 ON 16-16      TO 1/4 MILE OR LESS
LOWEST:      8 ON 19                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:   8.8 INCHES  5 = HAIL
                        GRTST 24HR   6.3 ON   M    6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:   6 ON 25     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:   3    0.01 INCH OR MORE:  12
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   4
MIN 32 OR BELOW:  22    0.50 INCH OR MORE:   3
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   1

[HDD (BASE 65) ]
TOTAL THIS MO.   774    CLEAR  (SCALE 0-3)   2
DPTR FM NORMAL   214    PTCLDY (SCALE 4-7)  16
TOTAL FM JUL 1  2810    CLOUDY (SCALE 8-10)  4
DPTR FM NORMAL   205

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1     0    HIGHEST SLP M ON M
DPTR FM NORMAL     0    LOWEST  SLP 29.66 ON  1

[REMARKS]



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