Climatological Report (Daily)
Issued by NWS Upton, NY

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000
CDUS41 KOKX 210638
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
238 AM EDT MON JUL 21 2014


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

...THE ISLIP NY CLIMATE SUMMARY FOR JULY 20 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1986 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         80    248 PM  97    1991  82     -2       90
  MINIMUM         65   1144 PM  52    1996  66     -1       78
  AVERAGE         73                        74     -1       84

PRECIPITATION (IN)
  YESTERDAY        0.05          0.57 2012   0.12  -0.07     0.01
  MONTH TO DATE    2.61                      2.13   0.48     1.49
  SINCE JUN 1      4.40                      6.40  -2.00     9.64
  SINCE JAN 1     26.14                     25.86   0.28    24.99

SNOWFALL (IN)
  YESTERDAY        0.0          MM      MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE OCT 1     63.7                      24.8   38.9     46.9
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1      2                        38    -36       12
  SINCE JUL 1      0                         0      0        0

 COOLING
  YESTERDAY        8                         9     -1       19
  MONTH TO DATE  214                       173     41      305
  SINCE JUN 1    385                       313     72      474
  SINCE JAN 1    414                       337     77      506
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    NE (30)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     E (80)
  AVERAGE WIND SPEED     6.3


SKY COVER
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    78           800 AM
 LOWEST     45           500 PM
 AVERAGE    62

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


THE ISLIP NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   82       101      1991
 MINIMUM TEMPERATURE (F)   67        58      2001
                                             2000


SUNRISE AND SUNSET
JULY 21 2014..........SUNRISE   539 AM EDT   SUNSET   818 PM EDT
JULY 22 2014..........SUNRISE   540 AM EDT   SUNSET   818 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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