215
CDUS41 KOKX 262138
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
438 PM EST THU NOV 26 2009
...............................
..THE ISLIP NY CLIMATE SUMMARY FOR NOVEMBER 26 2009
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1986 TO 2009
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 55 113 PM 65 1999 50 5 47
MINIMUM 47 135 AM 19 1993 33 14 27
AVERAGE 51 42 9 37
PRECIPITATION (IN)
TODAY 0.00 1.33 1996 0.13 -0.13 0.00
MONTH TO DATE 2.04 3.34 -1.30 2.51
SINCE SEP 1 9.92 10.36 -0.44 12.97
SINCE JAN 1 42.99 41.87 1.12 44.83
SNOWFALL (IN)
TODAY 0.0 MM MM MM MM 0.0
MONTH TO DATE 0.0 MM MM 0.0
SINCE OCT 1 0.0 MM MM 0.0
SINCE JUL 1 0.0 MM MM 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 14 23 -9 28
MONTH TO DATE 394 507 -113 521
SINCE SEP 1 815 895 -80 900
SINCE JUL 1 823 896 -73 901
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 56 79 -23 124
SINCE JAN 1 657 770 -113 890
..............................................................
WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 2.4
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 200 AM
LOWEST 71 1100 AM
AVERAGE 82
......................................................
THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 50 63 1999
MINIMUM TEMPERATURE (F) 33 19 1991
SUNRISE AND SUNSET
NOVEMBER 26 2009......SUNRISE 652 AM EST SUNSET 427 PM EST
NOVEMBER 27 2009......SUNRISE 653 AM EST SUNSET 427 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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