223
CDUS41 KOKX 130618
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
218 AM EDT THU MAR 13 2025
...............................
..THE ISLIP NY CLIMATE SUMMARY FOR MARCH 12 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1963 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 53 306 PM 67 2021 46 7 63
MINIMUM 39 948 PM 14 1984 31 8 37
AVERAGE 46 39 7 50
PRECIPITATION (IN)
YESTERDAY 0.00 1.61 1968 0.14 -0.14 0.00
MONTH TO DATE 1.34 1.75 -0.41 5.47
SINCE MAR 1 1.34 1.75 -0.41 5.47
SINCE JAN 1 5.66 8.70 -3.04 15.19
SNOWFALL (IN)
YESTERDAY 0.0 5.7 2005 0.3 -0.3 0.0
MONTH TO DATE 0.0 3.2 -3.2 0.0
SINCE MAR 1 0.0 3.2 -3.2 0.0
SINCE JUL 1 11.7 27.9 -16.2 10.9
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 19 26 -7 15
MONTH TO DATE 289 333 -44 224
SINCE MAR 1 289 333 -44 224
SINCE JUL 1 3771 4052 -281 3563
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 8.5
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 400 AM
LOWEST 25 300 PM
AVERAGE 59
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THE ISLIP NY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 47 82 1990
MINIMUM TEMPERATURE (F) 31 13 2017
SUNRISE AND SUNSET
MARCH 13 2025.........SUNRISE 707 AM EDT SUNSET 657 PM EDT
MARCH 14 2025.........SUNRISE 705 AM EDT SUNSET 658 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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