000
CXUS51 KBUF 051205
CF6ROC
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   ROCHESTER NY
                                          MONTH:     DECEMBER
                                          YEAR:      2008
                                          LATITUDE:   43  7 N
                                          LONGITUDE:  77 40 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  45  34  40   6  25   0 0.07    T    0 12.7 30 220   M    M   9 1      38 230
 2  36  30  33  -1  32   0 0.03  0.8    1 11.7 24 240   M    M   9 12     33 240
 3  46  25  36   3  29   0    T  0.0    0 10.7 21 200   M    M   8        29 210
 4  46  27  37   4  28   0 0.01    T    0 13.8 24 260   M    M   9        31 250
================================================================================
SM  173  116       114   0  0.11     0.8  48.9          M       35
================================================================================
AV 43.2 29.0                              12.2 FASTST   M    M   9    MAX(MPH)
                                 MISC ---->  # 30 220               # 38  230
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:  ROCHESTER NY
                                          MONTH:    DECEMBER
                                          YEAR:     2008
                                          LATITUDE:   43  7 N
                                          LONGITUDE:  77 40 W

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

AVERAGE MONTHLY: 36.1   TOTAL FOR MONTH:   0.11    1 = FOG OR MIST
DPTR FM NORMAL:   2.6   DPTR FM NORMAL:   -0.27    2 = FOG REDUCING VISIBILITY
HIGHEST:    46 ON  4, 3 GRTST 24HR  0.34 ON 30- 1      TO 1/4 MILE OR LESS
LOWEST:     25 ON  3                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:   0.8 INCH    5 = HAIL
                        GRTST 24HR   0.8 ON   M    6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:   1 ON  2     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:   3
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   0
MIN 32 OR BELOW:   3    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   114    CLEAR  (SCALE 0-3)   0
DPTR FM NORMAL   -10    PTCLDY (SCALE 4-7)   1
TOTAL FM JUL 1  1483    CLOUDY (SCALE 8-10)  3
DPTR FM NORMAL   -25

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1   601    HIGHEST SLP M ON M
DPTR FM NORMAL    25    LOWEST  SLP 29.18 ON  1

[REMARKS]