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000
CXUS51 KBTV 010551
CF6PBG
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   PLATTSBURGH NY
                                          MONTH:     DECEMBER
                                          YEAR:      2009
                                          LATITUDE:   44 39 N
                                          LONGITUDE:  73 28 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  38  26  32   M  33   0 0.01    M    0  2.9 10 160   M    M   7        13 160
 2  47  28  38   M  27   0 0.04    M    0  5.8 17 140   M    M   5        20 150
 3  59  43  51   M  14   0 0.67    M    0  4.9 15 260   M    M  10 1      26 270
 4  46  34  40   M  25   0 0.00  0.0    0  5.0 13 220   M    M   6        21 280
 5  38  29  34   M  31   0 0.00  0.0    0  3.3 13 360   M    M   4        16 350
 6  38  21  30   M  35   0 0.00  0.0    0  3.5 14 260   M    M   2 1      22 230
 7  33  29  31   M  34   0 0.03    M    0  2.3  9 160   M    M  10 18     12 150
 8  30  18  24   M  41   0 0.01    M    0  3.5 16 340   M    M   7 1      22 310
 9  39  20  30   M  35   0 0.26    M    0  8.3 23 160   M    M   9 12     32 170
10  39  25  32   M  33   0 0.03    M    0  7.5 16 260   M    M   8 128    31 280
11  25  19  22   M  43   0 0.01    M    0  7.0 16 270   M    M   4 1      30 280
12  30  11  21   M  44   0 0.00  0.0    0  3.5 14 290   M    M   4        21 300
13  34   6  20   M  45   0 0.03    M    0  4.6 17 170   M    M   5 1      24 160
14  37  31  34   M  31   0 0.03    M    0  0.8  8 170   M    M  10 1      10 180
15  36  25  31   M  34   0 0.05    M    0  2.9 18 320   M    M   8 1      26 310
16  25   8  17   M  48   0    T    M    0  7.4 22 330   M    M   8 1      28 320
17   8   0   4   M  61   0 0.00  0.0    0  9.1 20 320   M    M   2        29 330
18  18  -5   7   M  58   0 0.00  0.0    0  1.4  8  70   M    M   0        14 260
19  18  -3   8   M  57   0 0.00  0.0    0  2.6 12 360   M    M   0        13 360
20  17  11  14   M  51   0 0.00  0.0    0  9.5 20 350   M    M   0        25 360
21  27   8  18   M  47   0    T    M    0  5.4 20 300   M    M   0        28 300
22  20   2  11   M  54   0    T    M    0  4.7 15 320   M    M   5        22 320
23  22  11  17   M  48   0 0.02    M    0  2.9 13 320   M    M  10        17 320
24  30  22  26   M  39   0    T    M    0  1.7  8  60   M    M  10 1      10  70
25  28  27  28   M  37   0 0.00  0.0    0  1.8  8  40   M    M  10         9  50
26  38  28  33   M  32   0 0.07    M    0 11.7 18 170   M    M   7 3      24 170
27  43  28  36   M  29   0 0.52    M    0  1.0  8 140   M    M   7 12     10 260
28  34  26  30   M  35   0 0.22    M    0  1.7 15 340   M    M   9 1      22 310
29  28   1  15   M  50   0 0.01    M    0  9.8 24 310   M    M   5        38 320
30  19  -2   9   M  56   0    T    M    0  4.0 14 160   M    M   3        18 160
31  29  15  22   M  43   0 0.02    M    0  2.8 14 160   M    M  10 1      17 150
================================================================================
SM  973  542      1250   0  2.03     0.0 143.3          M      185
================================================================================
AV 31.4 17.5                               4.6 FASTST   M    M   6    MAX(MPH)
                                 MISC ---->  # 24 310               # 38  320
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:  PLATTSBURGH NY
                                          MONTH:    DECEMBER
                                          YEAR:     2009
                                          LATITUDE:   44 39 N
                                          LONGITUDE:  73 28 W

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

AVERAGE MONTHLY: 24.4   TOTAL FOR MONTH:   2.03    1 = FOG OR MIST
DPTR FM NORMAL:     M   DPTR FM NORMAL:       M    2 = FOG REDUCING VISIBILITY
HIGHEST:    59 ON  3    GRTST 24HR  0.71 ON  2- 3      TO 1/4 MILE OR LESS
LOWEST:     -5 ON 18                               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:  16    0.01 INCH OR MORE:  17
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   4
MIN 32 OR BELOW:  29    0.50 INCH OR MORE:   2
MIN  0 OR BELOW:   4    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.  1250    CLEAR  (SCALE 0-3)   6
DPTR FM NORMAL     M    PTCLDY (SCALE 4-7)  16
TOTAL FM JUL 1  2839    CLOUDY (SCALE 8-10)  9
DPTR FM NORMAL     M

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     M    [PRESSURE DATA]
TOTAL FM JAN 1   275    HIGHEST SLP M ON M
DPTR FM NORMAL     M    LOWEST  SLP 29.22 ON  3

[REMARKS]
#FINAL-12-09#