392 CDUS41 KOKX 242034 CLIISP CLIMATE REPORT NATIONAL WEATHER SERVICE NEW YORK, NY 434 PM EDT MON MAY 24 2021 ................................... ...THE ISLIP NY CLIMATE SUMMARY FOR MAY 24 2021... VALID TODAY AS OF 0400 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1963 TO 2021 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 65 1200 AM 89 1975 71 -6 67 MINIMUM 59 613 AM 41 1965 53 6 48 AVERAGE 62 62 0 58 PRECIPITATION (IN) TODAY 0.00 1.97 1978 0.11 -0.11 0.00 MONTH TO DATE 1.26 2.47 -1.21 1.13 SINCE MAR 1 9.01 11.04 -2.03 9.90 SINCE JAN 1 15.08 17.99 -2.91 15.47 SNOWFALL (IN) TODAY 0.0 MM MM 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 T SINCE MAR 1 T 7.1 -7.1 T SINCE JUL 1 33.5 31.8 1.7 6.8 SNOW DEPTH 0 DEGREE DAYS HEATING TODAY 3 4 -1 7 MONTH TO DATE 143 170 -27 225 SINCE MAR 1 1251 1410 -159 1378 SINCE JUL 1 4771 5129 -358 4808 COOLING TODAY 0 1 -1 0 MONTH TO DATE 30 11 19 2 SINCE MAR 1 30 13 17 2 SINCE JAN 1 30 13 17 2 ................................................................... WIND (MPH) HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SE (130) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (160) AVERAGE WIND SPEED 12.3 SKY COVER AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 64 600 AM LOWEST 38 200 PM AVERAGE 51 .......................................................... THE ISLIP NY CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 71 92 1991 MINIMUM TEMPERATURE (F) 54 41 1972 1992 SUNRISE AND SUNSET MAY 24 2021...........SUNRISE 528 AM EDT SUNSET 811 PM EDT MAY 25 2021...........SUNRISE 527 AM EDT SUNSET 812 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$