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CLIROC


CLIMATE REPORT
NATIONAL WEATHER SERVICE BUFFALO NY
527 AM EDT SUN APR 24 2011


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

...THE ROCHESTER NY CLIMATE SUMMARY FOR APRIL 23 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    324 PM  90    1885  58     12       57
  MINIMUM         41   1201 AM  24    1989  38      3       33
                                      1930
  AVERAGE         56                        48      8       45

PRECIPITATION (IN)
  YESTERDAY        0.60          0.81 1996   0.09   0.51     0.00
  MONTH TO DATE    4.28                      2.12   2.16     0.96
  SINCE MAR 1      6.95                      4.70   2.25     3.05
  SINCE JAN 1     11.35                      9.08   2.27     7.69

SNOWFALL (IN)
  YESTERDAY        0.0           0.8  1956   0.1   -0.1      0.0
  MONTH TO DATE    T                         4.4   -4.4       T
  SINCE MAR 1     15.1                      21.0   -5.9       T
  SINCE JUL 1    127.0                      99.1   27.9     89.6
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        9                        17     -8       20
  MONTH TO DATE  476                       477     -1      285
  SINCE MAR 1   1436                      1435      1     1055
  SINCE JUL 1   6432                      6288    144     5946

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


WIND (MPH)
  HIGHEST WIND SPEED    30   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    37   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED    13.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           300 AM
 LOWEST     39           500 PM
 AVERAGE    64

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


THE ROCHESTER NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   59        83      1960
 MINIMUM TEMPERATURE (F)   38        23      1919


SUNRISE AND SUNSET
APRIL 24 2011.........SUNRISE   615 AM EDT   SUNSET   804 PM EDT
APRIL 25 2011.........SUNRISE   613 AM EDT   SUNSET   805 PM EDT


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




$$