Climatological Report (Daily)
Issued by NWS Upton, NY

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000
CDUS41 KOKX 150624
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
222 AM EDT SAT JUL 15 2017


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

...THE ISLIP NY CLIMATE SUMMARY FOR JULY 14 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1963 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         69    354 PM  94    1997  82    -13       84
  MINIMUM         63    732 AM  57    1999  66     -3       74
  AVERAGE         66                        74     -8       79

PRECIPITATION (IN)
  YESTERDAY        0.17          0.64 2014   0.11   0.06     0.02
  MONTH TO DATE    1.22                      1.44  -0.22     1.72
  SINCE JUN 1      4.79                      5.71  -0.92     2.85
  SINCE JAN 1     23.73                     25.17  -1.44    20.04

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     39.3                      24.8   14.5     41.4
  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     42                        38      4        8
  SINCE JUL 1      0                         0      0        0

 COOLING
  YESTERDAY        1                         9     -8       14
  MONTH TO DATE  148                       119     29      128
  SINCE JUN 1    311                       259     52      267
  SINCE JAN 1    350                       283     67      311
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     E (100)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    NE (50)
  AVERAGE WIND SPEED     8.0


SKY COVER
  AVERAGE SKY COVER 1.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           100 AM
 LOWEST     87          1200 PM
 AVERAGE    94

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


THE ISLIP NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   82        97      1995
 MINIMUM TEMPERATURE (F)   66        56      2009
                                             1999


SUNRISE AND SUNSET
JULY 15 2017..........SUNRISE   534 AM EDT   SUNSET   822 PM EDT
JULY 16 2017..........SUNRISE   535 AM EDT   SUNSET   822 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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