509
CDUS41 KOKX 252034
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
434 PM EDT SAT MAY 25 2013
...............................
..THE ISLIP NY CLIMATE SUMMARY FOR MAY 25 2013
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1986 TO 2013
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 49 259 PM 92 1991 70 -21 72
MINIMUM 45 753 AM 41 1992 53 -8 60
AVERAGE 47 61 -14 66
PRECIPITATION (IN)
TODAY 0.76 1.16 1997 0.13 0.63 0.05
MONTH TO DATE 2.59 2.96 -0.37 4.17
SINCE MAR 1 6.76 11.74 -4.98 8.55
SINCE JAN 1 14.89 18.64 -3.75 12.47
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 46.9 24.8 22.1 4.7
SINCE JUL 1 46.9 24.8 22.1 4.7
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 18 5 13 0
MONTH TO DATE 184 195 -11 122
SINCE MAR 1 1455 1471 -16 1045
SINCE JUL 1 5068 5366 -298 4185
COOLING
TODAY 0 1 -1 1
MONTH TO DATE 9 9 0 6
SINCE MAR 1 10 11 -1 12
SINCE JAN 1 10 11 -1 12
..............................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 16.1
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 300 AM
LOWEST 80 1200 PM
AVERAGE 86
......................................................
THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 92 2010
MINIMUM TEMPERATURE (F) 53 37 1992
SUNRISE AND SUNSET
MAY 25 2013...........SUNRISE 527 AM EDT SUNSET 812 PM EDT
MAY 26 2013...........SUNRISE 526 AM EDT SUNSET 813 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page