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CDUS41 KBUF 191005
CLIROC


CLIMATE REPORT
NATIONAL WEATHER SERVICE BUFFALO NY
504 AM EST WED DEC 19 2012


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

...THE ROCHESTER NY CLIMATE SUMMARY FOR DECEMBER 18 2012...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2012


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         45    237 AM  57    1921  36      9       34
  MINIMUM         39   1159 PM  -7    1919  23     16       16
  AVERAGE         42                        29     13       25

PRECIPITATION (IN)
  YESTERDAY        0.40          0.62 1977   0.07   0.33     0.00
  MONTH TO DATE    1.49                      1.58  -0.09     1.30
  SINCE DEC 1      1.49                      1.58  -0.09     1.30
  SINCE JAN 1     32.07                     33.22  -1.15    39.27

SNOWFALL (IN)
  YESTERDAY        0.0           4.7  1951   0.7   -0.7      0.0
  MONTH TO DATE    0.1                      11.5  -11.4      2.2
  SINCE DEC 1      0.1                      11.5  -11.4      2.2
  SINCE JUL 1      0.9                      18.9  -18.0      2.5
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       23                        36    -13       40
  MONTH TO DATE  429                       597   -168      518
  SINCE DEC 1    429                       597   -168      518
  SINCE JUL 1   1718                      1965   -247     1589

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    802                       539    263      695
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED     7.8


SKY COVER
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           700 AM
 LOWEST     59          1100 PM
 AVERAGE    80

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


THE ROCHESTER NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   35        60      1957
 MINIMUM TEMPERATURE (F)   22        -6      1875


SUNRISE AND SUNSET
DECEMBER 19 2012......SUNRISE   738 AM EST   SUNSET   438 PM EST
DECEMBER 20 2012......SUNRISE   739 AM EST   SUNSET   438 PM EST


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




$$