035
CDUS41 KOKX 200623
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
223 AM EDT MON MAY 20 2024
...............................
..THE ISLIP NY CLIMATE SUMMARY FOR MAY 19 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 69 128 PM 89 2017 69 0 67
MINIMUM 53 1159 PM 37 2002 52 1 51
AVERAGE 61 60 1 59
PRECIPITATION (IN)
YESTERDAY 0.00 2.33 1966 0.10 -0.10 0.00
MONTH TO DATE 2.86 1.93 0.93 0.16
SINCE MAR 1 15.85 10.50 5.35 8.01
SINCE JAN 1 25.57 17.45 8.12 14.60
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 MAR 1 0.0 7.1 -7.1 1.6
SINCE JUL 1 10.9 31.8 -20.9 5.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 4 5 -1 6
MONTH TO DATE 133 146 -13 138
SINCE MAR 1 1158 1386 -228 1207
SINCE JUL 1 4497 5105 -608 4346
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 1 6 -5 12
SINCE MAR 1 5 8 -3 24
SINCE JAN 1 5 8 -3 24
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WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 8.6
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 300 AM
LOWEST 65 1100 AM
AVERAGE 81
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THE ISLIP NY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 69 98 1996
MINIMUM TEMPERATURE (F) 52 35 1992
SUNRISE AND SUNSET
MAY 20 2024...........SUNRISE 530 AM EDT SUNSET 808 PM EDT
MAY 21 2024...........SUNRISE 530 AM EDT SUNSET 809 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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