AFOS product CLIROC
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CDUS41 KBUF 170929
CLIROC


CLIMATE REPORT
NATIONAL WEATHER SERVICE BUFFALO NY
527 AM EDT SAT SEP 17 2011


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

...THE ROCHESTER NY CLIMATE SUMMARY FOR SEPTEMBER 16 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         60    340 PM  97    1939  72    -12       65
  MINIMUM         45   1003 PM  34    1964  52     -7       46
  AVERAGE         53                        62     -9       56

PRECIPITATION (IN)
  YESTERDAY        0.03          3.08 2005   0.12  -0.09     0.54
  MONTH TO DATE    1.75                      1.78  -0.03     1.44
  SINCE SEP 1      1.75                      1.78  -0.03     1.44
  SINCE JAN 1     28.30                     24.38   3.92    26.60

SNOWFALL (IN)
  YESTERDAY        0.0           0.0    MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE SEP 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       12                         5      7        9
  MONTH TO DATE   42                        48     -6       69
  SINCE SEP 1     42                        48     -6       69
  SINCE JUL 1     51                        82    -31       84

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE   59                        38     21       48
  SINCE SEP 1     59                        38     21       48
  SINCE JAN 1    677                       522    155      716
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     5.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           300 AM
 LOWEST     51           300 PM
 AVERAGE    72

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


THE ROCHESTER NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   71        91      1899
 MINIMUM TEMPERATURE (F)   52        32      1959


SUNRISE AND SUNSET
SEPTEMBER 17 2011.....SUNRISE   652 AM EDT   SUNSET   718 PM EDT
SEPTEMBER 18 2011.....SUNRISE   653 AM EDT   SUNSET   716 PM EDT


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




$$