841
CDUS41 KOKX 050617
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE UPTON NY
217 AM EDT FRI SEP 5 2008
...................................
..THE ISLIP NY CLIMATE SUMMARY FOR SEPTEMBER 4 2008
CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1986 TO 2008
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 82 330 PM 91 1985 78 4 83
MINIMUM 69 1220 AM 53 1989 61 8 62
AVERAGE 76 69 7 73
PRECIPITATION (IN)
YESTERDAY 0.00 1.10 1988 0.13 -0.13 0.00
MONTH TO DATE 0.73 0.52 0.21 0.00
SINCE SEP 1 0.73 0.52 0.21 0.00
SINCE JAN 1 32.59 32.03 0.56 31.72
SNOWFALL (IN)
YESTERDAY 0.0 MM MM MM MM 0.0
MONTH TO DATE 0.0 MM MM 0.0
SINCE OCT 1 10.7 MM MM 9.0
SINCE JUL 1 0.0 MM MM 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 1
SINCE SEP 1 0 0 0 1
SINCE JUL 1 1 1 0 11
COOLING
YESTERDAY 11 4 7 8
MONTH TO DATE 34 19 15 15
SINCE SEP 1 34 19 15 15
SINCE JAN 1 800 710 90 727
..............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 7.5
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 400 AM
LOWEST 51 500 AM
AVERAGE 71
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THE ISLIP NY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 90 1985
MINIMUM TEMPERATURE (F) 60 49 2000
1997
1989
SUNRISE AND SUNSET
SEPTEMBER 5 2008.....SUNRISE 624 AM EDT SUNSET 717 PM EDT
SEPTEMBER 6 2008.....SUNRISE 625 AM EDT SUNSET 716 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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