CDCA42 TJSJ 040431 CLISJU CLIMATE REPORT NATIONAL WEATHER SERVICE SAN JUAN, PR 1231 AM AST FRI DEC 4 2020 ................................... ...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR DECEMBER 3 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 84 239 PM 93 2019 85 -1 93 MINIMUM 74 700 AM 68 1962 74 0 79 AVERAGE 79 79 0 86 PRECIPITATION (IN) YESTERDAY 0.01 3.49 1951 0.17 -0.16 0.03 MONTH TO DATE 0.01 0.53 -0.52 0.45 SINCE DEC 1 0.01 0.53 -0.52 0.45 SINCE JAN 1 65.26 51.86 13.40 41.59 SNOWFALL (IN) YESTERDAY 0.0 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE DEC 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 DEC 1 0 0 0 0 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 14 14 0 21 MONTH TO DATE 42 42 0 52 SINCE DEC 1 42 42 0 52 SINCE JAN 1 5879 5468 411 5782 .................................................................. WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NE (60) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NE (40) AVERAGE WIND SPEED 7.1 SKY COVER AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 87 LOWEST 58 AVERAGE 73 .......................................................... THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 84 91 1989 MINIMUM TEMPERATURE (F) 74 67 1913 SUNRISE AND SUNSET DECEMBER 4 2020......SUNRISE 642 AM AST SUNSET 547 PM AST DECEMBER 5 2020......SUNRISE 643 AM AST SUNSET 547 PM AST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$