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CDUS41 KBUF 131016
CLIROC


CLIMATE REPORT
NATIONAL WEATHER SERVICE BUFFALO NY
515 AM EST TUE DEC 13 2011


...................................

...THE ROCHESTER NY CLIMATE SUMMARY FOR DECEMBER 12 2011...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2011


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         43    329 PM  62    1899  37      6       43
  MINIMUM         23   1017 PM  -8    1988  25     -2       33
  AVERAGE         33                        31      2       38

PRECIPITATION (IN)
  YESTERDAY        0.00          1.36 1944   0.09  -0.09     0.17
  MONTH TO DATE    0.82                      1.10  -0.28     2.18
  SINCE DEC 1      0.82                      1.10  -0.28     2.18
  SINCE JAN 1     38.79                     32.74   6.05    37.01

SNOWFALL (IN)
  YESTERDAY        0.0          16.2  1944   0.6   -0.6      0.0
  MONTH TO DATE    1.8                       7.2   -5.4     27.7
  SINCE DEC 1      1.8                       7.2   -5.4     27.7
  SINCE JUL 1      2.1                      14.6  -12.5     28.1
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       32                        34     -2       27
  MONTH TO DATE  342                       386    -44      438
  SINCE DEC 1    342                       386    -44      438
  SINCE JUL 1   1413                      1754   -341     1780

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    695                       539    156      732
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED     5.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    74           900 PM
 LOWEST     30           200 PM
 AVERAGE    52

..........................................................


THE ROCHESTER NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   37        62      1923
 MINIMUM TEMPERATURE (F)   24         1      1976


SUNRISE AND SUNSET
DECEMBER 13 2011......SUNRISE   734 AM EST   SUNSET   436 PM EST
DECEMBER 14 2011......SUNRISE   734 AM EST   SUNSET   436 PM EST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$