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000
CXUS51 KILN 010546
CF6DAY

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

                                          STATION:   DAYTON OH
                                          MONTH:     JANUARY
                                          YEAR:      2012
                                          LATITUDE:   39 54 N
                                          LONGITUDE:  84 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  48  28  38  10  27   0 0.01    T    0 20.0 40 270   M    M   7 18     53 270
 2  29  18  24  -4  41   0 0.07  1.0    0 18.4 26 290   M    M  10 18     36 270
 3  23  17  20  -8  45   0 0.01  0.2    1 12.2 24 290   M    M   7 18     29 300
 4  35  18  27  -1  38   0 0.00  0.0    0 11.5 18 230   M    M   7        24 210
 5  45  22  34   6  31   0 0.00  0.0    0 10.6 18 230   M    M   3        23 230
 6  55  36  46  18  19   0 0.00  0.0    0 12.9 23 210   M    M   1        28 220
 7  47  31  39  12  26   0 0.00  0.0    0  8.8 16 280   M    M   4        21 270
 8  42  25  34   7  31   0 0.00  0.0    0  4.6  9  70   M    M   7        13  80
 9  46  25  36   9  29   0 0.00  0.0    0  6.5 16 230   M    M   5        23 340
10  49  26  38  11  27   0 0.00  0.0    0  7.0 13 240   M    M   1        15 240
11  44  30  37  10  28   0 0.32  0.0    0  8.6 21 100   M    M   9 1      24 110
12  44  14  29   2  36   0 0.09  0.4    0 16.8 32 250   M    M  10 12     41 260
13  18  14  16 -11  49   0 0.08  1.5    1 21.9 33 250   M    M  10 1      41 250
14  23  11  17 -10  48   0    T    T    1  6.7 15 250   M    M   9 18     18 260
15  28   6  17 -10  48   0 0.00  0.0    1  5.5 14 140   M    M   0 18     18 160
16  48  22  35   8  30   0 0.12  0.0    T 15.4 28 210   M    M   7 1      36 210
17  53  28  41  14  24   0 1.08    T    0 18.7 41 270   M    M  10 13     49 280
18  28  18  23  -4  42   0    T    T    0  8.2 23 290   M    M   6 1      23 310
19  29   7  18  -9  47   0 0.05  0.7    0 13.5 22 230   M    M   7 1      28 210
20  22   3  13 -14  52   0 0.08  0.3    1  7.8 17  90   M    M   7 146    20  50
21  23  18  21  -6  44   0 0.12  0.7    1 11.5 21  20   M    M  10 16     25  20
22  44  23  34   7  31   0 0.04  0.0    1 13.1 20 150   M    M  10 12     24 150
23  54  34  44  17  21   0 0.70  0.0    0 20.0 37 240   M    M   9 138    49 230
24  34  24  29   1  36   0 0.00  0.0    0 11.3 24 260   M    M  10 1      31 260
25  31  20  26  -2  39   0 0.14    T    0  5.4 17  20   M    M   7 1468   20  20
26  42  30  36   8  29   0 1.63  0.0    0  7.9 17 120   M    M  10 126    23 110
27  38  30  34   6  31   0 0.15  0.3    0 11.4 21 280   M    M   9 148    28 280
28  35  26  31   3  34   0 0.02  0.2    0 16.1 33 270   M    M   5 18     43 280
29  38  20  29   1  36   0    T    T    0 15.2 36 250   M    M   3 12     43 250
30  55  19  37   9  28   0 0.00  0.0    0 11.1 23 200   M    M   5        30 210
31  61  47  54  26  11   0 0.02  0.0    0 16.3 28 200   M    M   5 1      36 200
================================================================================
SM 1211  690      1058   0  4.73     5.3 374.9          M      210
================================================================================
AV 39.1 22.3                              12.1 FASTST   M    M   7    MAX(MPH)
                                 MISC ---->  # 41 270               # 53  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:  DAYTON OH
                                          MONTH:    JANUARY
                                          YEAR:     2012
                                          LATITUDE:   39 54 N
                                          LONGITUDE:  84 12 W

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

AVERAGE MONTHLY: 30.7   TOTAL FOR MONTH:   4.73    1 = FOG OR MIST
DPTR FM NORMAL:   3.2   DPTR FM NORMAL:    1.91    2 = FOG REDUCING VISIBILITY
HIGHEST:    61 ON 31    GRTST 24HR  1.74 ON 26-27      TO 1/4 MILE OR LESS
LOWEST:      3 ON 20                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:   5.3 INCHES  5 = HAIL
                        GRTST 24HR   1.5 ON 13-13  6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:   1 ON 22,21  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:  10    0.01 INCH OR MORE:  18
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   8
MIN 32 OR BELOW:  28    0.50 INCH OR MORE:   3
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   2

[HDD (BASE 65) ]
TOTAL THIS MO.  1058    CLEAR  (SCALE 0-3)   4
DPTR FM NORMAL  -104    PTCLDY (SCALE 4-7)  15
TOTAL FM JUL 1  2946    CLOUDY (SCALE 8-10) 12
DPTR FM NORMAL  -381

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1     0    HIGHEST SLP 30.52 ON 15
DPTR FM NORMAL     0    LOWEST  SLP 29.39 ON 12

[REMARKS]
#FINAL-01-12#