651 CDCA42 TJSJ 050445 CLISJU CLIMATE REPORT NATIONAL WEATHER SERVICE SAN JUAN, PR 1245 AM AST SAT DEC 5 2020 ................................... ...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR DECEMBER 4 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 84 203 PM 91 1989 84 0 90 MINIMUM 75 1159 PM 67 1913 74 1 78 AVERAGE 80 79 1 84 PRECIPITATION (IN) YESTERDAY 0.06 2.28 1947 0.17 -0.11 0.10 MONTH TO DATE 0.07 0.70 -0.63 0.55 SINCE DEC 1 0.07 0.70 -0.63 0.55 SINCE JAN 1 65.32 52.03 13.29 41.69 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 15 14 1 19 MONTH TO DATE 57 56 1 71 SINCE DEC 1 57 56 1 71 SINCE JAN 1 5894 5482 412 5801 .................................................................. WIND (MPH) HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION E (80) HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION E (80) AVERAGE WIND SPEED 7.8 SKY COVER AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 82 LOWEST 65 AVERAGE 74 .......................................................... THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 84 91 2019 MINIMUM TEMPERATURE (F) 74 67 1962 SUNRISE AND SUNSET DECEMBER 5 2020......SUNRISE 643 AM AST SUNSET 547 PM AST DECEMBER 6 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. $$