Climatological Report (Daily)
Issued by NWS Upton, NY

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000
CDUS41 KOKX 010622
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
121 AM EST THU FEB 1 2018


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

...THE ISLIP NY CLIMATE SUMMARY FOR JANUARY 31 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1963 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         32   1159 PM  57    2013  38     -6       31
  MINIMUM         15    711 AM   4    1965  24     -9       22
  AVERAGE         24                        31     -7       27

PRECIPITATION (IN)
  YESTERDAY        0.00          0.37 1982   0.11  -0.11     0.06
  MONTH TO DATE    3.74                      3.64   0.10     4.06
  SINCE DEC 1      5.86                      7.70  -1.84     7.59
  SINCE JAN 1      3.74                      3.64   0.10     4.06

SNOWFALL (IN)
  YESTERDAY        0.0           2.8  1985   0.2   -0.2      1.2
  MONTH TO DATE   22.0                       6.7   15.3     14.0
  SINCE OCT 1     28.0                      12.6   15.4     17.2
  SINCE JUL 1     28.0                      12.6   15.4     17.2
  SNOW DEPTH       4

DEGREE DAYS
 HEATING
  YESTERDAY       41                        34      7       38
  MONTH TO DATE 1072                      1067      5      885
  SINCE DEC 1   2031                      1976     55     1758
  SINCE JUL 1   2782                      2992   -210     2549

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     N (340)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED    11.5


SKY COVER
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85          1100 PM
 LOWEST     50           100 PM
 AVERAGE    68

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


THE ISLIP NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   38        64      2016
 MINIMUM TEMPERATURE (F)   24         4      1971


SUNRISE AND SUNSET
FEBRUARY  1 2018......SUNRISE   703 AM EST   SUNSET   510 PM EST
FEBRUARY  2 2018......SUNRISE   702 AM EST   SUNSET   511 PM EST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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