Climatological Report (Daily) Issued by NWS Upton, NY
000
CDUS41 KOKX 090642
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
242 AM EDT TUE APR 09 2024
...................................
...THE ISLIP NY CLIMATE SUMMARY FOR APRIL 8 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 63 1246 PM 84 1991 55 8 51
MINIMUM 35 527 AM 25 1967 39 -4 36
AVERAGE 49 47 2 44
PRECIPITATION (IN)
YESTERDAY 0.00 1.47 1973 0.13 -0.13 0.00
MONTH TO DATE 2.16 1.06 1.10 0.59
SINCE MAR 1 11.70 5.57 6.13 4.42
SINCE JAN 1 21.42 12.52 8.90 11.01
SNOWFALL (IN)
YESTERDAY 0.0 1.1 1996 0.1 -0.1 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 16 18 -2 21
MONTH TO DATE 160 153 7 119
SINCE MAR 1 751 933 -182 832
SINCE JUL 1 4090 4652 -562 3971
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 15 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 6.4
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 300 AM
LOWEST 19 100 PM
AVERAGE 58
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THE ISLIP NY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 56 82 2013
MINIMUM TEMPERATURE (F) 39 26 1977
1982
2018
SUNRISE AND SUNSET
APRIL 9 2024.........SUNRISE 622 AM EDT SUNSET 726 PM EDT
APRIL 10 2024.........SUNRISE 621 AM EDT SUNSET 727 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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