Climatological Report (Daily)
Issued by NWS Upton, NY
Issued by NWS Upton, NY
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CDUS41 KOKX 180616
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
216 AM EDT FRI OCT 18 2024
...................................
...THE ISLIP NY CLIMATE SUMMARY FOR OCTOBER 17 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 58 1152 AM 80 1963 64 -6 66
MINIMUM 39 541 AM 34 1965 47 -8 47
AVERAGE 49 55 -6 57
PRECIPITATION (IN)
YESTERDAY 0.00 1.06 1991 0.13 -0.13 0.00
MONTH TO DATE 0.10 2.17 -2.07 0.73
SINCE SEP 1 0.34 5.77 -5.43 7.51
SINCE JAN 1 39.21 36.07 3.14 38.04
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 SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 16 10 6 8
MONTH TO DATE 108 127 -19 93
SINCE SEP 1 126 180 -54 137
SINCE JUL 1 127 183 -56 137
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 3 10 -7 14
SINCE SEP 1 83 118 -35 172
SINCE JAN 1 1004 882 122 950
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 9.4
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82 600 AM
LOWEST 45 500 PM
AVERAGE 64
..........................................................
THE ISLIP NY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 63 76 2016
MINIMUM TEMPERATURE (F) 46 31 1965
1978
1982
SUNRISE AND SUNSET
OCTOBER 18 2024.......SUNRISE 707 AM EDT SUNSET 607 PM EDT
OCTOBER 19 2024.......SUNRISE 709 AM EDT SUNSET 605 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$