748 CDCA42 TJSJ 100439 CLISJU CLIMATE REPORT NATIONAL WEATHER SERVICE SAN JUAN, PR 1238 AM AST MON AUG 10 2020 ................................... ...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR AUGUST 9 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 1234 PM 95 1983 89 1 93 MINIMUM 80 531 AM 70 1900 78 2 80 AVERAGE 85 84 1 87 PRECIPITATION (IN) YESTERDAY T 1.53 1937 0.16 -0.16 0.00 MONTH TO DATE 0.08 1.34 -1.26 0.16 SINCE JUN 1 14.40 10.82 3.58 9.89 SINCE JAN 1 42.65 29.50 13.15 20.21 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 19 1 22 MONTH TO DATE 184 171 13 179 SINCE JUN 1 1385 1290 95 1342 SINCE JAN 1 3775 3455 320 3581 .................................................................. WIND (MPH) HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (80) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (70) AVERAGE WIND SPEED 10.8 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 92 2015 MINIMUM TEMPERATURE (F) 78 72 1905 SUNRISE AND SUNSET AUGUST 10 2020........SUNRISE 605 AM AST SUNSET 654 PM AST AUGUST 11 2020........SUNRISE 605 AM AST SUNSET 653 PM AST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$