201
CDUS41 KOKX 200619
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
119 AM EST WED FEB 20 2019
...............................
..THE ISLIP NY CLIMATE SUMMARY FOR FEBRUARY 19 2019
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1963 TO 2019
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 35 340 PM 65 2017 41 -6 50
MINIMUM 21 649 AM 5 1967 26 -5 28
AVERAGE 28 33 -5 39
PRECIPITATION (IN)
YESTERDAY 0.00 2.15 1972 0.12 -0.12 0.06
MONTH TO DATE 1.63 2.10 -0.47 5.07
SINCE DEC 1 11.98 9.80 2.18 10.93
SINCE JAN 1 5.48 5.74 -0.26 8.81
SNOWFALL (IN)
YESTERDAY 0.0 T 2009 0.3 -0.3 0.0
MONTH TO DATE 2.0 4.8 -2.8 1.4
SINCE OCT 1 7.2 17.4 -10.2 29.4
SINCE JUL 1 7.2 17.4 -10.2 29.4
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 37 32 5 26
MONTH TO DATE 575 627 -52 545
SINCE DEC 1 2442 2603 -161 2576
SINCE JUL 1 3409 3619 -210 3327
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
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WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 8.7
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 68 600 AM
LOWEST 35 200 PM
AVERAGE 52
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THE ISLIP NY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 41 64 2018
MINIMUM TEMPERATURE (F) 26 2 2015
SUNRISE AND SUNSET
FEBRUARY 20 2019......SUNRISE 640 AM EST SUNSET 533 PM EST
FEBRUARY 21 2019......SUNRISE 639 AM EST SUNSET 534 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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