CDUS41 KOKX 190620
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
120 AM EST SUN JAN 19 2020


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

...THE ISLIP NY CLIMATE SUMMARY FOR JANUARY 18 2020...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1963 TO 2020


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         40   1100 PM  60    1973  38      2       42
  MINIMUM         18   1253 AM  -8    1965  23     -5       29
  AVERAGE         29                        30     -1       36

PRECIPITATION (IN)
  YESTERDAY        0.55          0.84 1987   0.11   0.44     0.09
  MONTH TO DATE    1.17                      2.18  -1.01     1.08
  SINCE DEC 1      9.18                      6.24   2.94     7.58
  SINCE JAN 1      1.17                      2.18  -1.01     1.08

SNOWFALL (IN)
  YESTERDAY        2.1           5.0  1984   0.2    1.9      0.7
  MONTH TO DATE    2.5                       4.0   -1.5      0.7
  SINCE OCT 1      6.8                       9.9   -3.1      5.0
  SINCE JUL 1      6.8                       9.9   -3.1      5.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       36                        35      1       29
  MONTH TO DATE  462                       618   -156      560
  SINCE DEC 1   1326                      1529   -203     1383
  SINCE JUL 1   2269                      2545   -276     2350

 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    25   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    36   HIGHEST GUST DIRECTION    SW (220)
  AVERAGE WIND SPEED     7.4


SKY COVER
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  SNOW
  LIGHT SNOW
  SLEET
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1000 PM
 LOWEST     45          1200 AM
 AVERAGE    73

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


THE ISLIP NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   38        56      1996
                                             1972
 MINIMUM TEMPERATURE (F)   23         1      1994


SUNRISE AND SUNSET
JANUARY 19 2020.......SUNRISE   713 AM EST   SUNSET   454 PM EST
JANUARY 20 2020.......SUNRISE   712 AM EST   SUNSET   455 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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