Climatological Report (Daily)
Issued by NWS Buffalo, NY

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CDUS41 KBUF 171022
CLIROC


CLIMATE REPORT
NATIONAL WEATHER SERVICE BUFFALO NY
621 AM EDT SUN MAY 17 2015


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

...THE ROCHESTER NY CLIMATE SUMMARY FOR MAY 16 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         77    512 PM  90    1962  68      9       54
  MINIMUM         57    346 AM  30    1959  46     11       46
  AVERAGE         67                        57     10       50

PRECIPITATION (IN)
  YESTERDAY        0.00          3.45 1974   0.09  -0.09     1.54
  MONTH TO DATE    0.98                      1.43  -0.45     2.64
  SINCE MAR 1      5.02                      6.66  -1.64     8.85
  SINCE JAN 1      9.27                     11.02  -1.75    12.47

SNOWFALL (IN)
  YESTERDAY        0.0           0.1  1884   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.3   -0.3       T
  SINCE MAR 1     13.3                      20.5   -7.2     29.6
  SINCE JUL 1    101.9                      99.4    2.5    112.7
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         9     -9       15
  MONTH TO DATE   62                       175   -113      118
  SINCE MAR 1   1654                      1692    -38     1828
  SINCE JUL 1   6748                      6478    270     6913

 COOLING
  YESTERDAY        2                         1      1        0
  MONTH TO DATE   43                         7     36       25
  SINCE MAR 1     43                        11     32       26
  SINCE JAN 1     43                        11     32       26
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED     7.8


SKY COVER
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           300 AM
 LOWEST     60           500 PM
 AVERAGE    77

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


THE ROCHESTER NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   68        90      1962
 MINIMUM TEMPERATURE (F)   47        29      1956


SUNRISE AND SUNSET
MAY 17 2015...........SUNRISE   545 AM EDT   SUNSET   829 PM EDT
MAY 18 2015...........SUNRISE   544 AM EDT   SUNSET   830 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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