Climatological Report (Daily)
Issued by NWS Upton, NY

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000
CDUS41 KOKX 230617
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
217 AM EDT WED AUG 23 2017


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

...THE ISLIP NY CLIMATE SUMMARY FOR AUGUST 22 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         85   1128 AM  89    2005  80      5       81
                                      1976
  MINIMUM         75   1159 PM  49    1982  65     10       63
  AVERAGE         80                        72      8       72

PRECIPITATION (IN)
  YESTERDAY        0.11          2.21 1977   0.13  -0.02     0.00
  MONTH TO DATE    2.87                      2.88  -0.01     0.89
  SINCE JUN 1      8.55                     10.58  -2.03     5.24
  SINCE JAN 1     27.49                     30.04  -2.55    22.43

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                        40      2        8
  SINCE JUL 1      0                         2     -2        0

 COOLING
  YESTERDAY       15                         7      8        7
  MONTH TO DATE  212                       187     25      284
  SINCE JUN 1    690                       603     87      796
  SINCE JAN 1    729                       627    102      840
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED    13.2


SKY COVER
  AVERAGE SKY COVER 0.7


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    94           100 AM
 LOWEST     74          1100 AM
 AVERAGE    84

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


THE ISLIP NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   80        91      1989
 MINIMUM TEMPERATURE (F)   65        52      1975


SUNRISE AND SUNSET
AUGUST 23 2017........SUNRISE   611 AM EDT   SUNSET   738 PM EDT
AUGUST 24 2017........SUNRISE   612 AM EDT   SUNSET   737 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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