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CDUS41 KBUF 271019
CLIROC


CLIMATE REPORT
NATIONAL WEATHER SERVICE BUFFALO NY
612 AM EDT WED APR 27 2011


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

...THE ROCHESTER NY CLIMATE SUMMARY FOR APRIL 26 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         70    333 PM  86    1990  60     10       56
                                      1915
  MINIMUM         44    356 AM  23    1919  39      5       46
  AVERAGE         57                        49      8       51

PRECIPITATION (IN)
  YESTERDAY        0.25          1.31 1874   0.09   0.16     0.01
  MONTH TO DATE    5.41                      2.39   3.02     1.52
  SINCE MAR 1      8.08                      4.97   3.11     3.61
  SINCE JAN 1     12.48                      9.35   3.13     8.25

SNOWFALL (IN)
  YESTERDAY        0.0           4.2  1874   0.1   -0.1      0.0
  MONTH TO DATE    T                         4.7   -4.7       T
  SINCE MAR 1     15.1                      21.3   -6.2       T
  SINCE JUL 1    127.0                      99.4   27.6     89.6
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        8                        15     -7       14
  MONTH TO DATE  517                       524     -7      325
  SINCE MAR 1   1477                      1482     -5     1095
  SINCE JUL 1   6473                      6335    138     5986

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    0                         1     -1       10
  SINCE MAR 1      0                         2     -2       10
  SINCE JAN 1      0                         2     -2       10
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED     6.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  RAIN
  LIGHT RAIN
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           200 AM
 LOWEST     73           300 PM
 AVERAGE    87

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


THE ROCHESTER NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   60        86      1990
                                             1962
 MINIMUM TEMPERATURE (F)   39        26      1993


SUNRISE AND SUNSET
APRIL 27 2011.........SUNRISE   610 AM EDT   SUNSET   807 PM EDT
APRIL 28 2011.........SUNRISE   609 AM EDT   SUNSET   808 PM EDT


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




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