173
CDUS41 KOKX 220621
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
221 AM EDT THU AUG 22 2024
...............................
..THE ISLIP NY CLIMATE SUMMARY FOR AUGUST 21 2024
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1963 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 74 413 PM 94 1995 81 -7 87
MINIMUM 54 530 AM 47 1977 66 -12 68
AVERAGE 64 73 -9 78
PRECIPITATION (IN)
YESTERDAY 0.00 1.31 1997 0.14 -0.14 0.00
MONTH TO DATE 6.44 2.96 3.48 4.48
SINCE JUN 1 11.43 10.22 1.21 13.57
SINCE JAN 1 38.81 29.02 9.79 29.92
SNOWFALL (IN)
YESTERDAY 0.0 MM MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 1 0.0 0.0 0.0 T
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 1 0 1 0
MONTH TO DATE 1 0 1 0
SINCE JUN 1 1 31 -30 28
SINCE JUL 1 1 1 0 0
COOLING
YESTERDAY 0 8 -8 13
MONTH TO DATE 205 197 8 190
SINCE JUN 1 801 661 140 681
SINCE JAN 1 843 690 153 705
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 7.8
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 600 AM
LOWEST 42 300 PM
AVERAGE 65
......................................................
THE ISLIP NY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 91 2019
MINIMUM TEMPERATURE (F) 65 49 1982
SUNRISE AND SUNSET
AUGUST 22 2024........SUNRISE 610 AM EDT SUNSET 740 PM EDT
AUGUST 23 2024........SUNRISE 611 AM EDT SUNSET 738 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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