WFO Monthly/Daily Climate Data
Issued by NWS

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CXUS55 KOHX 201010
CF6CKV
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   CLARKSVILLE
                                          MONTH:     SEPTEMBER
                                          YEAR:      2017
                                          LATITUDE:   36 37 N
                                          LONGITUDE:  87 25 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  68  59  64 -11   1   0 3.25    M    M 15.0 32  40   M    M  10        49  30
 2  77  53  65 -10   0   0 0.01    M    M  5.6 16 300   M    M   2        22 280
 3  84  52  68  -6   0   3 0.00    M    M  4.3 10 220   M    M   1        16 220
 4  86  64  75   1   0  10 0.00    M    M  7.6 17 200   M    M   1        24 190
 5  76  56  66  -8   0   1 0.45    M    M  7.2 16 320   M    M   5 13     21 350
 6  73  50  62 -12   3   0 0.00    M    M  5.7 14 330   M    M   2        20 310
 7  72  46  59 -14   6   0 0.00    M    M  1.9 12 300   M    M   1 12     16 320
 8  79  48  64  -9   1   0 0.00    M    M  2.7  9  70   M    M   2 12     13  40
 9  81  51  66  -7   0   1 0.00    M    M  5.4 15  60   M    M   1        20  90
10  79  53  66  -6   0   1 0.00    M    M  5.7 14  90   M    M   1        19  40
11  74  55  65  -7   0   0 0.05    M    M  7.7 18  30   M    M   1        23  30
12  68  57  63  -9   2   0 0.33    M    M  7.8 16  30   M    M   9 18     26  30
13  64  60  62  -9   3   0 0.50    M    M  5.5 13 190   M    M  10 1      19 200
14  81  64  73   2   0   8    T    M    M  3.3  7 130   M    M   7 12     10 270
15  85  60  73   3   0   8 0.00  0.0    0  2.8  9 200   M    M   3 12     14 160
16  86  61  74   4   0   9 0.00  0.0    0  2.5  8 210   M    M   2 128    11 190
17  88  62  75   5   0  10 0.00  0.0    0  1.8  7 220   M    M   2 128     9 170
18  89  64  77   8   0  12    T  0.0    0  3.5 14  10   M    M   2 128    19 350
19  87  68  78   9   0  13 0.10  0.0    0  3.6 15  10   M    M   4 138    19  10
================================================================================
SM 1497 1083        16  76  4.69     0.0  99.6          M       66
================================================================================
AV 78.8 57.0                               5.2 FASTST   M    M   3    MAX(MPH)
                                 MISC ---->  # 32  40               # 49   30
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:  CLARKSVILLE
                                          MONTH:    SEPTEMBER
                                          YEAR:     2017
                                          LATITUDE:   36 37 N
                                          LONGITUDE:  87 25 W

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

AVERAGE MONTHLY: 67.9   TOTAL FOR MONTH:   4.69    1 = FOG OR MIST
DPTR FM NORMAL:  -4.3   DPTR FM NORMAL:    2.53    2 = FOG REDUCING VISIBILITY
HIGHEST:    89 ON 18    GRTST 24HR  3.25 ON  1- 1      TO 1/4 MILE OR LESS
LOWEST:     46 ON  7                               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:   7
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   5
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   2
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   1

[HDD (BASE 65) ]
TOTAL THIS MO.    16    CLEAR  (SCALE 0-3)  12
DPTR FM NORMAL    12    PTCLDY (SCALE 4-7)   4
TOTAL FM JUL 1    16    CLOUDY (SCALE 8-10)  3
DPTR FM NORMAL    11

[CDD (BASE 65) ]
TOTAL THIS MO.    76
DPTR FM NORMAL   -65    [PRESSURE DATA]
TOTAL FM JAN 1  1306    HIGHEST SLP  0.00 ON 13
DPTR FM NORMAL   -55    LOWEST  SLP 29.64 ON 12

[REMARKS]



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