197 CDCA42 TJSJ 010457 CLISJU CLIMATE REPORT NATIONAL WEATHER SERVICE SAN JUAN, PR 1256 AM AST TUE SEP 1 2020 ................................... ...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR AUGUST 31 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 89 314 PM 94 1995 89 0 90 MINIMUM 79 1157 PM 71 1902 78 1 81 AVERAGE 84 84 0 86 PRECIPITATION (IN) YESTERDAY 0.27 2.63 1979 0.21 0.06 0.41 MONTH TO DATE 3.49 5.46 -1.97 4.38 SINCE JUN 1 17.81 14.94 2.87 14.11 SINCE JAN 1 46.06 33.62 12.44 24.43 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 19 19 0 21 MONTH TO DATE 613 580 33 616 SINCE JUN 1 1814 1699 115 1779 SINCE JAN 1 4204 3864 340 4018 .................................................................. WIND (MPH) HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION E (80) HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NE (60) AVERAGE WIND SPEED 12.4 SKY COVER AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 LOWEST 70 AVERAGE 85 .......................................................... THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 89 97 1981 MINIMUM TEMPERATURE (F) 78 70 1942 SUNRISE AND SUNSET SEPTEMBER 1 2020.....SUNRISE 610 AM AST SUNSET 638 PM AST SEPTEMBER 2 2020.....SUNRISE 610 AM AST SUNSET 637 PM AST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$