Climatological Report (Daily) Issued by NWS Upton, NY
000
CDUS41 KOKX 100623
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
223 AM EDT WED APR 10 2024
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...THE ISLIP NY CLIMATE SUMMARY FOR APRIL 9 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 72 1146 AM 82 2013 56 16 52
MINIMUM 44 523 AM 26 1977 39 5 33
1982
2018
AVERAGE 58 47 11 43
PRECIPITATION (IN)
YESTERDAY 0.00 1.46 1998 0.15 -0.15 0.00
MONTH TO DATE 2.16 1.21 0.95 0.59
SINCE MAR 1 11.70 5.72 5.98 4.42
SINCE JAN 1 21.42 12.67 8.75 11.01
SNOWFALL (IN)
YESTERDAY 0.0 4.5 1996 0.0 0.0 0.0
MONTH TO DATE 0.0 0.4 -0.4 0.0
SINCE MAR 1 0.0 6.9 -6.9 1.6
SINCE JUL 1 10.9 31.6 -20.7 5.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 7 18 -11 22
MONTH TO DATE 167 171 -4 141
SINCE MAR 1 758 951 -193 854
SINCE JUL 1 4097 4670 -573 3993
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
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WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 6.2
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 100 AM
LOWEST 25 1200 PM
AVERAGE 56
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THE ISLIP NY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 56 77 1991
MINIMUM TEMPERATURE (F) 39 25 1975
SUNRISE AND SUNSET
APRIL 10 2024.........SUNRISE 621 AM EDT SUNSET 727 PM EDT
APRIL 11 2024.........SUNRISE 619 AM EDT SUNSET 728 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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