849 CDCA42 TJSJ 180440 CLISJU CLIMATE REPORT NATIONAL WEATHER SERVICE SAN JUAN, PR 1238 AM AST SAT JUL 18 2020 ................................... ...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR JULY 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 90 1254 PM 93 2001 89 1 89 MINIMUM 79 636 AM 72 1956 78 1 76 AVERAGE 85 83 2 83 PRECIPITATION (IN) YESTERDAY 0.01 1.37 1977 0.17 -0.16 0.36 MONTH TO DATE 3.19 2.79 0.40 1.81 SINCE JUN 1 7.09 7.20 -0.11 4.82 SINCE JAN 1 35.34 25.88 9.46 15.14 SNOWFALL (IN) YESTERDAY 0.0 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE JUN 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 JUN 1 0 0 0 0 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 20 18 2 18 MONTH TO DATE 340 306 34 332 SINCE JUN 1 934 855 79 898 SINCE JAN 1 3324 3020 304 3137 .................................................................. WIND (MPH) HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NE (60) HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION E (80) AVERAGE WIND SPEED 10.4 SKY COVER AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 85 LOWEST 63 AVERAGE 74 .......................................................... THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 89 91 2005 MINIMUM TEMPERATURE (F) 78 70 1960 SUNRISE AND SUNSET JULY 18 2020..........SUNRISE 557 AM AST SUNSET 703 PM AST JULY 19 2020..........SUNRISE 558 AM AST SUNSET 703 PM AST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$