Climatological Report (Daily) Issued by NWS Upton, NY
000
CDUS41 KOKX 150713
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
218 AM EDT MON APR 15 2024
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...THE ISLIP NY CLIMATE SUMMARY FOR APRIL 14 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 1039 AM 84 2023 58 5 84
MINIMUM 43 542 AM 28 1975 41 2 53
2000
AVERAGE 53 49 4 69
PRECIPITATION (IN)
YESTERDAY T 1.91 1964 0.14 -0.14 0.00
MONTH TO DATE 2.86 1.93 0.93 0.59
SINCE MAR 1 12.40 6.44 5.96 4.42
SINCE JAN 1 22.12 13.39 8.73 11.01
SNOWFALL (IN)
YESTERDAY MM MM MM 0.0 MM 0.0
MONTH TO DATE 0.0 0.5 -0.5 0.0
SINCE MAR 1 0.0 7.0 -7.0 1.6
SINCE JUL 1 10.9 31.7 -20.8 5.0
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 12 16 -4 0
MONTH TO DATE 223 254 -31 170
SINCE MAR 1 814 1034 -220 883
SINCE JUL 1 4153 4753 -600 4022
COOLING
YESTERDAY 0 0 0 4
MONTH TO DATE 0 0 0 12
SINCE MAR 1 0 0 0 12
SINCE JAN 1 0 0 0 12
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WIND (MPH)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 13.7
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 69 900 PM
LOWEST 35 1100 AM
AVERAGE 52
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THE ISLIP NY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 58 78 2002
MINIMUM TEMPERATURE (F) 41 28 1973
SUNRISE AND SUNSET
APRIL 15 2024.........SUNRISE 613 AM EDT SUNSET 732 PM EDT
APRIL 16 2024.........SUNRISE 611 AM EDT SUNSET 734 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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