511 CDCA42 TJSJ 180426 CLISJU CLIMATE REPORT NATIONAL WEATHER SERVICE SAN JUAN, PR 1226 AM AST SAT JAN 18 2020 ................................... ...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR JANUARY 17 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 84 309 PM 88 1966 83 1 79 MINIMUM 72 717 AM 65 1959 72 0 72 AVERAGE 78 78 0 76 PRECIPITATION (IN) YESTERDAY 0.01 0.74 1932 0.12 -0.11 0.22 MONTH TO DATE 3.86 2.29 1.57 0.38 SINCE DEC 1 10.15 7.31 2.84 2.63 SINCE JAN 1 3.86 2.29 1.57 0.38 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 13 13 0 11 MONTH TO DATE 250 221 29 224 SINCE DEC 1 769 644 125 673 SINCE JAN 1 250 221 29 224 .................................................................. WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (80) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (80) AVERAGE WIND SPEED 7.6 SKY COVER AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 100 LOWEST 65 AVERAGE 83 .......................................................... THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 83 91 2014 MINIMUM TEMPERATURE (F) 72 64 1914 SUNRISE AND SUNSET JANUARY 18 2020.......SUNRISE 659 AM AST SUNSET 610 PM AST JANUARY 19 2020.......SUNRISE 659 AM AST SUNSET 610 PM AST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$