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CDUS41 KBUF 021007
CLIROC


CLIMATE REPORT
NATIONAL WEATHER SERVICE BUFFALO NY
606 AM EDT MON MAY 2 2011


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

...THE ROCHESTER NY CLIMATE SUMMARY FOR MAY 1 2011...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1830 TO 2011


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         67   1220 PM  90    1970  62      5       82
  MINIMUM         49    553 AM  26    1978  41      8       58
  AVERAGE         58                        52      6       70

PRECIPITATION (IN)
  YESTERDAY        T             0.77 1953   0.09  -0.09     0.00
  MONTH TO DATE    T                         0.09  -0.09     0.00
  SINCE MAR 1      8.48                      5.42   3.06     3.65
  SINCE JAN 1     12.88                      9.80   3.08     8.29

SNOWFALL (IN)
  YESTERDAY        0.0           3.0  1908   0.1   -0.1      0.0
  MONTH TO DATE    0.0                       0.1   -0.1      0.0
  SINCE MAR 1     15.1                      21.8   -6.7      0.2
  SINCE JUL 1    127.0                      99.9   27.1     89.8
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        7                        13     -6        0
  MONTH TO DATE    7                        13     -6        0
  SINCE MAR 1   1523                      1553    -30     1152
  SINCE JUL 1   6519                      6406    113     6043

 COOLING
  YESTERDAY        0                         0      0        5
  MONTH TO DATE    0                         0      0        5
  SINCE MAR 1      3                         6     -3       15
  SINCE JAN 1      3                         6     -3       15
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     9.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    83           900 PM
 LOWEST     34          1000 AM
 AVERAGE    59

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


THE ROCHESTER NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   62        85      2001
                                             1942
                                             1887
 MINIMUM TEMPERATURE (F)   41        26      1979


SUNRISE AND SUNSET
MAY  2 2011...........SUNRISE   603 AM EDT   SUNSET   813 PM EDT
MAY  3 2011...........SUNRISE   602 AM EDT   SUNSET   814 PM EDT


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




$$