935
CDUS41 KOKX 132039
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
438 PM EDT SUN MAY 13 2012
...............................
..THE ISLIP NY CLIMATE SUMMARY FOR MAY 13 2012
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1986 TO 2012
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 76 1232 PM 80 2004 67 9 66
MINIMUM 54 317 AM 37 2005 49 5 47
AVERAGE 65 58 7 57
PRECIPITATION (IN)
TODAY 0.00 0.51 2002 0.11 -0.11 0.00
MONTH TO DATE 3.02 1.50 1.52 0.43
SINCE MAR 1 7.40 10.28 -2.88 7.87
SINCE JAN 1 11.32 17.18 -5.86 15.79
SNOWFALL (IN)
TODAY 0.0 MM MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE OCT 1 4.7 24.9 -20.2 55.3
SINCE JUL 1 4.7 24.9 -20.2 55.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 8 -8 8
MONTH TO DATE 103 123 -20 98
SINCE MAR 1 1026 1399 -373 1275
SINCE JUL 1 4166 5294 -1128 5256
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 6 2 4 0
SINCE JAN 1 6 2 4 0
..............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 6.4
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 77 1200 AM
LOWEST 38 1100 AM
AVERAGE 58
......................................................
THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 86 1991
MINIMUM TEMPERATURE (F) 49 34 1998
1996
1987
SUNRISE AND SUNSET
MAY 13 2012...........SUNRISE 537 AM EDT SUNSET 801 PM EDT
MAY 14 2012...........SUNRISE 536 AM EDT SUNSET 802 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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