Climatological Report (Daily)
Issued by NWS Upton, NY

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000
CDUS41 KOKX 180620
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
220 AM EDT FRI JUL 18 2014


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

...THE ISLIP NY CLIMATE SUMMARY FOR JULY 17 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         82    127 PM  94    1997  82      0       93
  MINIMUM         66    528 AM  58    1987  66      0       75
  AVERAGE         74                        74      0       84

PRECIPITATION (IN)
  YESTERDAY        0.00          0.87 1989   0.12  -0.12     0.00
  MONTH TO DATE    2.56                      1.78   0.78     1.48
  SINCE JUN 1      4.35                      6.05  -1.70     9.63
  SINCE JAN 1     26.09                     25.51   0.58    24.98

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        9                         9      0       19
  MONTH TO DATE  190                       146     44      244
  SINCE JUN 1    361                       286     75      413
  SINCE JAN 1    390                       310     80      445
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     S (160)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    SE (140)
  AVERAGE WIND SPEED     5.9


SKY COVER
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    81           500 AM
 LOWEST     42          1200 PM
 AVERAGE    62

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


THE ISLIP NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   82        98      1999
 MINIMUM TEMPERATURE (F)   66        61      2003
                                             1989


SUNRISE AND SUNSET
JULY 18 2014..........SUNRISE   536 AM EDT   SUNSET   821 PM EDT
JULY 19 2014..........SUNRISE   537 AM EDT   SUNSET   820 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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