914
CDUS41 KOKX 010629
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE UPTON NY
229 AM EDT WED OCT 1 2008
...................................
..THE ISLIP NY CLIMATE SUMMARY FOR SEPTEMBER 30 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 71 318 PM 82 1986 70 1 72
MINIMUM 60 906 PM 40 2000 51 9 53
1992
AVERAGE 66 60 6 63
PRECIPITATION (IN)
YESTERDAY 0.00 1.05 2001 0.11 -0.11 0.00
MONTH TO DATE 7.46 3.39 4.07 1.31
SINCE SEP 1 7.46 3.39 4.07 1.31
SINCE JAN 1 39.32 34.90 4.42 33.03
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 5 -5 2
MONTH TO DATE 32 49 -17 34
SINCE SEP 1 32 49 -17 34
SINCE JUL 1 33 50 -17 44
COOLING
YESTERDAY 1 1 0 0
MONTH TO DATE 122 72 50 107
SINCE SEP 1 122 72 50 107
SINCE JAN 1 888 763 125 819
..............................................................
WIND (MPH)
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 0.5
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 84 1200 AM
LOWEST 49 300 PM
AVERAGE 67
..........................................................
THE ISLIP NY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 83 1986
MINIMUM TEMPERATURE (F) 50 37 1992
SUNRISE AND SUNSET
OCTOBER 1 2008.......SUNRISE 649 AM EDT SUNSET 634 PM EDT
OCTOBER 2 2008.......SUNRISE 650 AM EDT SUNSET 632 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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