National Weather Service Text Product
AFOS product CLIISP
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIISP
Product Timestamp: 2020-07-29 06:29 UTC
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090
CDUS41 KOKX 290629
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
229 AM EDT WED JUL 29 2020
...................................
...THE ISLIP NY CLIMATE SUMMARY FOR JULY 28 2020...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1963 TO 2020
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 95 1140 AM 96 1999 82 13 88
MINIMUM 77 448 AM 56 2001 67 10 70
1977
AVERAGE 86 74 12 79
PRECIPITATION (IN)
YESTERDAY T 3.75 1969 0.12 -0.12 0.00
MONTH TO DATE 3.10 3.06 0.04 3.34
SINCE JUN 1 4.66 7.33 -2.67 7.10
SINCE JAN 1 20.22 26.79 -6.57 28.84
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 OCT 1 6.8 24.8 -18.0 12.8
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 13 38 -25 16
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 21 9 12 14
MONTH TO DATE 362 245 117 369
SINCE JUN 1 552 385 167 529
SINCE JAN 1 567 409 158 556
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 9.2
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85 600 AM
LOWEST 46 1100 AM
AVERAGE 66
..........................................................
THE ISLIP NY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 96 2002
MINIMUM TEMPERATURE (F) 67 55 1968
SUNRISE AND SUNSET
JULY 29 2020..........SUNRISE 547 AM EDT SUNSET 811 PM EDT
JULY 30 2020..........SUNRISE 547 AM EDT SUNSET 810 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$