170
CDUS41 KOKX 190629
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
229 AM EDT WED APR 19 2023
...............................
..THE ISLIP NY CLIMATE SUMMARY FOR APRIL 18 2023
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1963 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 60 936 AM 89 2002 59 1 52
MINIMUM 45 1159 PM 31 1980 42 3 33
AVERAGE 53 51 2 43
PRECIPITATION (IN)
YESTERDAY 0.00 0.92 1969 0.13 -0.13 0.73
MONTH TO DATE 0.61 2.46 -1.85 2.03
SINCE MAR 1 4.44 6.97 -2.53 6.02
SINCE JAN 1 11.03 13.92 -2.89 15.00
SNOWFALL (IN)
YESTERDAY 0.0 T 1997 0.0 0.0 0.0
MONTH TO DATE 0.0 0.5 -0.5 0.0
SINCE MAR 1 1.6 7.0 -5.4 1.6
SINCE JUL 1 5.0 31.7 -26.7 37.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 12 14 -2 22
MONTH TO DATE 198 314 -116 268
SINCE MAR 1 911 1094 -183 962
SINCE JUL 1 4050 4813 -763 4372
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 12 0 12 0
SINCE MAR 1 12 0 12 0
SINCE JAN 1 12 0 12 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 14.7
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 53 1100 PM
LOWEST 34 600 PM
AVERAGE 44
......................................................
THE ISLIP NY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 60 82 1985
MINIMUM TEMPERATURE (F) 42 27 1965
SUNRISE AND SUNSET
APRIL 19 2023.........SUNRISE 608 AM EDT SUNSET 736 PM EDT
APRIL 20 2023.........SUNRISE 606 AM EDT SUNSET 737 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page