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CLIROC


CLIMATE REPORT
NATIONAL WEATHER SERVICE BUFFALO NY
605 AM EDT FRI MAY 11 2012


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

...THE ROCHESTER NY CLIMATE SUMMARY FOR MAY 10 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         59    344 PM  89    1896  66     -7       62
  MINIMUM         46    705 AM  28    1966  44      2       40
  AVERAGE         53                        55     -2       51

PRECIPITATION (IN)
  YESTERDAY        0.00          1.54 1919   0.08  -0.08     0.00
  MONTH TO DATE    1.03                      0.89   0.14     0.83
  SINCE MAR 1      5.36                      6.12  -0.76     9.31
  SINCE JAN 1     10.81                     10.48   0.33    13.71

SNOWFALL (IN)
  YESTERDAY        0.0           2.0  1945   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.2   -0.2      0.0
  SINCE MAR 1      7.5                      20.4  -12.9     15.1
  SINCE JUL 1     59.9                      99.3  -39.4    127.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       12                        10      2       14
  MONTH TO DATE   72                       118    -46      135
  SINCE MAR 1   1193                      1635   -442     1651
  SINCE JUL 1   5205                      6421  -1216     6647

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    3                         1      2        0
  SINCE MAR 1     16                         5     11        3
  SINCE JAN 1     16                         5     11        3
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    38   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED    15.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    86          1200 AM
 LOWEST     35           700 PM
 AVERAGE    61

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


THE ROCHESTER NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   66        89      1979
                                             1953
                                             1911
 MINIMUM TEMPERATURE (F)   45        29      1966


SUNRISE AND SUNSET
MAY 11 2012...........SUNRISE   551 AM EDT   SUNSET   824 PM EDT
MAY 12 2012...........SUNRISE   550 AM EDT   SUNSET   825 PM EDT


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




$$