507 CDCA42 TJSJ 150426 CLISJU CLIMATE REPORT NATIONAL WEATHER SERVICE SAN JUAN, PR 1226 AM AST THU OCT 15 2020 ................................... ...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR OCTOBER 14 2020... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1898 TO 2020 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 88 259 PM 97 1981 89 -1 88 MINIMUM 77 624 AM 71 1958 77 0 78 AVERAGE 83 83 0 83 PRECIPITATION (IN) YESTERDAY T 3.70 1943 0.17 -0.17 0.01 MONTH TO DATE 3.36 2.27 1.09 0.43 SINCE SEP 1 8.39 8.04 0.35 9.97 SINCE JAN 1 54.45 41.66 12.79 34.40 SNOWFALL (IN) YESTERDAY 0.0 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 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE SEP 1 0 0 0 0 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 18 18 0 18 MONTH TO DATE 255 252 3 274 SINCE SEP 1 838 807 31 878 SINCE JAN 1 5042 4664 378 4896 .................................................................. WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (60) HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NE (60) AVERAGE WIND SPEED 3.0 SKY COVER AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM RELATIVE HUMIDITY (PERCENT) HIGHEST 91 LOWEST 70 AVERAGE 81 .......................................................... THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 89 95 1994 MINIMUM TEMPERATURE (F) 77 71 1966 SUNRISE AND SUNSET OCTOBER 15 2020.......SUNRISE 618 AM AST SUNSET 601 PM AST OCTOBER 16 2020.......SUNRISE 618 AM AST SUNSET 600 PM AST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$