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CDUS41 KBUF 041012
CLIROC


CLIMATE REPORT
NATIONAL WEATHER SERVICE BUFFALO NY
511 AM EST SUN DEC 4 2011


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

...THE ROCHESTER NY CLIMATE SUMMARY FOR DECEMBER 3 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         45    356 PM  72    1982  41      4       33
  MINIMUM         25    751 AM  -3    1940  28     -3       25
  AVERAGE         35                        34      1       29

PRECIPITATION (IN)
  YESTERDAY        0.00          0.86 1893   0.10  -0.10      T
  MONTH TO DATE    0.07                      0.28  -0.21     1.43
  SINCE DEC 1      0.07                      0.28  -0.21     1.43
  SINCE JAN 1     38.04                     31.92   6.12    36.26

SNOWFALL (IN)
  YESTERDAY        0.0          10.5  1893   0.6   -0.6      0.1
  MONTH TO DATE    T                         1.6   -1.6      3.5
  SINCE DEC 1      T                         1.6   -1.6      3.5
  SINCE JUL 1      0.3                       9.0   -8.7      3.9
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       30                        31     -1       36
  MONTH TO DATE   89                        92     -3       92
  SINCE DEC 1     89                        92     -3       92
  SINCE JUL 1   1160                      1460   -300     1434

 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    15   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     S (190)
  AVERAGE WIND SPEED     4.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92          1200 AM
 LOWEST     45           200 PM
 AVERAGE    69

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


THE ROCHESTER NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   40        66      1982
                                             1941
 MINIMUM TEMPERATURE (F)   27        -3      1940


SUNRISE AND SUNSET
DECEMBER  4 2011......SUNRISE   725 AM EST   SUNSET   436 PM EST
DECEMBER  5 2011......SUNRISE   726 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.




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