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CLIROC


CLIMATE REPORT
NATIONAL WEATHER SERVICE BUFFALO NY
432 AM EST SUN DEC 25 2011


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

...THE ROCHESTER NY CLIMATE SUMMARY FOR DECEMBER 24 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         29    155 PM  58    1982  34     -5       26
  MINIMUM         20    807 AM  -7    1960  21     -1       19
  AVERAGE         25                        28     -3       23

PRECIPITATION (IN)
  YESTERDAY        T             1.01 1899   0.08  -0.08      T
  MONTH TO DATE    1.95                      2.06  -0.11     2.60
  SINCE DEC 1      1.95                      2.06  -0.11     2.60
  SINCE JAN 1     39.92                     33.70   6.22    37.43

SNOWFALL (IN)
  YESTERDAY        T             6.2  1980   0.8   -0.8      0.1
  MONTH TO DATE    2.2                      16.1  -13.9     46.0
  SINCE DEC 1      2.2                      16.1  -13.9     46.0
  SINCE JUL 1      2.5                      23.5  -21.0     46.4
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       40                        37      3       42
  MONTH TO DATE  686                       817   -131      935
  SINCE DEC 1    686                       817   -131      935
  SINCE JUL 1   1757                      2185   -428     2277

 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    12   HIGHEST WIND DIRECTION     N (20)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     N (20)
  AVERAGE WIND SPEED     4.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT SNOW


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88           700 AM
 LOWEST     57           100 PM
 AVERAGE    73

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


THE ROCHESTER NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   34        66      1982
 MINIMUM TEMPERATURE (F)   21       -12      1980


SUNRISE AND SUNSET
DECEMBER 25 2011......SUNRISE   741 AM EST   SUNSET   441 PM EST
DECEMBER 26 2011......SUNRISE   741 AM EST   SUNSET   441 PM EST


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




$$